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mpv/options/options.h

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Start of new option system First part of option restructuring. The aim is to move option values from a huge number of separate globals to a single non-global struct. This part adds some support for parsing option values into such struct instances, and moves one example option (fixed-vo) to the struct.
2008-03-31 03:19:29 +00:00
#ifndef MPLAYER_OPTIONS_H
#define MPLAYER_OPTIONS_H
vo: remove and cleanup globals Removes almost every global variabel in vo.h and puts them in a special struct in MPOpts for video output related options. Also we completly remove the options/globals pts and refresh rate because they were unused.
2013-03-04 16:40:21 +00:00
#include <stdbool.h>
core: remove a number of global variables Move them into per-instance structs. This should get rid of all global variables in mplayer.c (not counting those referenced by cfg-mplayer.h). In core/input/ar.c, just remove checking the slave_mode variable. I'm not sure what this code was supposed to achieve, but slave mode is broken, slave mode is actually infeasible on OSX (ar.c is completely OSX specific), and the correct way of doing this would be to disable this input device per command line switch.
2013-03-08 01:08:02 +00:00
#include <stdint.h>
Move options/config related files from mpvcore/ to options/ Since m_option.h and options.h are extremely often included, a lot of files have to be changed. Moving path.c/h to options/ is a bit questionable, but since this is mainly about access to config files (which are also handled in options/), it's probably ok.
2013-12-17 01:02:25 +00:00
#include "m_option.h"
player: use an array for stream ID options and such This makes the code slightly more generic.
2015-05-22 19:00:24 +00:00
#include "common/common.h"
options: rename -ss and -endpos, allow relative times Rename the -ss option to -start, and -endpos to -length. Add a -end option. The -end option always specifies an absolute end time, as opposed to -endpos/-length. All these options (--start, --end, --length) now accept relative times. Percent positions (e.g. "--start=30%") are interpreted as fractions of the file duration. Negative times (e.g. "--start=-1:00) are interpreted relative to the end of the file. Chapters (e.g. "--start=#3") yield the chapter's time position. The chapter support might be able to replace --chapter completely, but for now I am not sure how well this works out with e.g. DVDs and BDs, and a separate --chapter option is useful interface-wise.
2012-11-15 17:49:17 +00:00
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
typedef struct mp_vo_opts {
options: remove deprecated sub-option handling for --vo and --ao Long planned. Leads to some sanity. There still are some rather gross things. Especially g_groups is ugly, and a hack that can hopefully be removed. (There is a plan for it, but whether it's implemented depends on how much energy is left.)
2016-11-25 20:00:39 +00:00
struct m_obj_settings *video_driver_list;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool taskbar_progress;
bool snap_window;
player: add drag-and-drop option Some platforms (wayland) apparently have a lot of trouble with drag and drop. The default behavior is still the same which is basically obeying what we get from the window manager/compositor, but the --drag-and-drop option allows forcibly overriding the drag and drop behavior. i.e. you can force it to always replace the playlist or append at the end. This only implements this in X11 and Wayland but in theory windows and macos could find this option useful (both hardcode the shift key for appending). Patches welcome.
2023-05-20 21:51:12 +00:00
int drag_and_drop;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool ontop;
cocoa: add --ontop-level option for modifying ontop window level since there are different views on what ontop is, we make the ontop window level modifiable. at the moment only support for macOS was added. the default for macOS was changed from 'system' to 'window' since this fixes an unwanted behaviour in fullscreen and in general causes less issues with expected behaviour. Fixes #2376 #3974
2017-02-13 19:08:43 +00:00
int ontop_level;
options: introduce bool option type, use it for --fullscreen The option code is very old and was added to MPlayer in the early 2000s, when C99 was still new. MPlayer did not use the "bool" type anywhere,l and the logical option equivalent to bool, the "flag" option type, used int, with the convention that only the values 0 and 1 are allowed. mpv may have hammered many, many additional tentacles to the option code, but some of the basics never changed, and m_option_type_flag still uses int. This seems a bit weird, since mpv uses bool for booleans. So finally introduce an m_option_type_bool. To avoid duplicating too much code, change the flag code to bool, and "reimplement" m_option_type_flag on top of m_option_type_bool. As a "demonstration", change the --fullscreen option to this new type. Ideally, all options would be changed too bool, and m_option_type_flag would be removed. But that is a lot of monotonous thankless work, so I'm not doing it, and making it a painful years long transition. At the same time, I'm introducing a new concept for option declarations. Instead of OPT_BOOL(), which define the full m_option struct contents, there's OPTF_BOOL(), which only takes the option field name itself. The name is provided via a normal struct field initializer. Other fields (such as flags) can be provided via designated initializers. The advantage of this is that we don't need tons of nested vararg macros. We also don't need to deal with 0-sized varargs being a pain (and in fact they are not a thing in standard C99 and probably C11). There is no need to provide a mandatory flags argument either, which is the reason why so many OPT_ macros are used with a "0" argument. (The flag argument seems to confuse other developers; they either don't immediately recognize what it is, and sometimes it's supposed to be the option's default value.) Not having to mess with the flag argument in such option macros is also a reason for the removal of M_OPT_RANGE etc., for the better or worse. The only place that special-cased the _flag option type was in command.c; change it to use something effectively very similar that automatically includes the new _bool option type. Everything else should be transparent to the change. The fullscreen option change should be transparent too, as C99 bool is basically an integer type that is clamped to 0/1 (except in Swift, Swift sucks).
2020-03-14 01:07:35 +00:00
bool fullscreen;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool border;
win32: add an option to control window title bar state Fixes: #11432
2023-03-19 05:38:32 +00:00
bool title_bar;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool all_workspaces;
bool window_minimized;
bool window_maximized;
mac: add an option to prevent focusing of the window on open on macOS 10.15 setting the activation policy behaves quite weirdly. the call changes the current active App to a nameless process, which probably also the reason that prevents the not focusing to work. a workaround for that, is to refocus the previous active app. Fixes #7725
2020-09-14 15:27:43 +00:00
bool focus_on_open;
x11: add --on-all-workspaces option and property Fixes #1469.
2015-01-16 22:38:47 +00:00
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
int screen_id;
player: add --screen-name and --fs-screen-name Simple groundwork for adding a couple of user options that allow selecting the screen with a string name. The next two commits implements these options for xorg and wayland.
2020-11-23 19:26:57 +00:00
char *screen_name;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
int fsscreen_id;
player: add --screen-name and --fs-screen-name Simple groundwork for adding a couple of user options that allow selecting the screen with a string name. The next two commits implements these options for xorg and wayland.
2020-11-23 19:26:57 +00:00
char *fsscreen_name;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
char *winname;
wayland: expose wayland-app-id as a user option This is extremely similar to x11's WM_CLASS. This commit allows users to set mpv's app-id at runtime for any of the wayland backends.
2020-08-12 14:51:51 +00:00
char *appid;
wayland: add support for content-type protocol The content-type protocol allows mpv to send compositor a hint about the type of content being displayed on its surface so it could potentially make some sort of optimization. Fundamentally, this is pretty simple but since this requires a very new wayland-protocols version (1.27), we have to mess with the build to add a new define and add a bunch of if's in here. The protocol itself exposes 4 different types of content: none, photo, video, and game. To do that, let's add a new option (wayland-content-type) that lets users control what hint to send to the compossitor. Since the previous commit adds a VOCTRL that notifies us about the content being displayed, we can also add an auto value to this option. As you'd expect, the compositor hint would be set to photo if mpv's core detects an image, video for other things, and it is set to none for the special case of forcing a window when there is not a video track. For completion's sake, game is also allowed as a value for this option, but in practice there shouldn't be a reason to use that.
2022-11-15 21:51:45 +00:00
int content_type;
x11: replace--[x11-]fstype option with --x11-netwm Simplifies the code a lot. You can still use --x11-netwm=no to disable NetWM for whatever reasons.
2014-05-15 22:47:13 +00:00
int x11_netwm;
x11: request bypassing compositor Maybe this is a good idea. Also add an option to disable it again, for the sake of testing. Fixes #2502.
2015-11-18 20:37:38 +00:00
int x11_bypass_compositor;
x11: add --x11-present option With the recent addition of the libxpresent, it should improve frame timings for most users. However, there were known cases of bad behavior (Nvidia) which lead to a construction of a whitelist instead of just enabling this all the time. Since there's no way to predict whatever combination of hardware/drivers/etc. may work correctly, just give users an option to switch the usage of xorg's presentation statistics on/off. The default value, auto, works like before (basically, Mesa drivers and no Nvidia are allowed), but now one can force it on/off if needed.
2022-06-20 00:40:20 +00:00
int x11_present;
x11: add --x11-wid-title option This deliberately wasn't being done when mpv was embedded (fbccddb48b4c71c18300b092ef7a3860be2a659a). There are some applications that would benefit from mpv setting a title since they don't do so themselves (such as tabbed), but at the same time some others would probably rather not have this behavior (like smplayer). Add an option that allows an embedded mpv to set the title if the user wishes. Fixes #11528.
2023-08-10 02:11:53 +00:00
bool x11_wid_title;
player: add --input-cursor-passthrough option Add an option for allowing pointer events to pass through the mpv window. This could be useful in cases where a user wants to display transparent images/video with mpv and interact with applications beneath the window. This commit implements this functionality for x11 and wayland. Note that whether or not this actually works likely depends on your window manager and/or compositor. E.g. sway ignores pointer events but the entire window becomes draggable when you float it (nothing under the mpv window receives events). Weston behaves as expected however so that is a compositor bug. Excuse the couple of completely unrelated style fixes (both were originally done by me).
2022-05-12 21:26:49 +00:00
bool cursor_passthrough;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool native_keyrepeat;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
float panscan;
video: make it possible to scale/pan the video by arbitrary amounts Add --video-align-x/y, --video-pan-x/y, --video-scale options and properties. See the additions to the manpage for description and semantics. These transformations are intentionally done on top of panscan. Unlike the (now removed) --panscanrange option, this doesn't affect the default panscan behavior. (Although panscan itself becomes kind of useless if the new options are used.)
2013-06-14 22:15:32 +00:00
float zoom;
float pan_x, pan_y;
float align_x, align_y;
options: add --video-scale-x/y Requested. Fixes: #6303
2020-06-03 15:26:08 +00:00
float scale_x, scale_y;
aspect: add video margin options Semantics a bit questionable. This is done for the OSC (next commit), and a comment added the manpage explicitly states this. Meaning this is probably garbage and needs to revisit when the OSC changes and/or someone wants to use this margin feature for something else. Not sure about the subtitle thing. It's imaginable that someone uses these options to create empty borders for subtitles on the bottom, so subtitles should be located there. On the other hand, this gives a rather unpolished user experience when using the (later added) OSC feature to not overlap with the video. There's not much of a point if the OSC still overlaps the video. However, I'm too lazy to think about this, so it stays like it is.
2019-06-15 15:53:59 +00:00
float margin_x[2];
float margin_y[2];
video: add unscaled mode with --video-unscaled
2013-09-01 01:27:03 +00:00
int unscaled;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
struct m_geometry geometry;
struct m_geometry autofit;
struct m_geometry autofit_larger;
player: add --autofit-smaller option Fixes #1472. (Maybe these options should have been named --autofit-max and --autofit-min, but since --autofit-larger already exists, use --autofit-smaller for symmetry.)
2015-01-16 21:30:32 +00:00
struct m_geometry autofit_smaller;
options: fix window-scale property A recent change merged the window-scaler option and property, but forgot that the option is float for some reason, while the property uses double. This led to undefined behavior. Fix it by changing the option to double too.
2016-09-19 23:20:22 +00:00
double window_scale;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
player: add --auto-window-resize option mpv's window resizing logic always automatically resized the window whenever the video resolution changed (i.e. advancing forward in a playlist). This simply introduces the option to make this behavior configurable. Every windowing backend would need to implement this behavior in their code since a reconfigure event must always be a resize. The params of the frame changed so you either have to resize the window to the new size of the params or make the params the same size as the window. This commit implements it for wayland, win32, and x11.
2021-10-20 02:47:23 +00:00
bool auto_window_resize;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool keepaspect;
bool keepaspect_window;
bool hidpi_window_scale;
bool native_fs;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
int64_t WinID;
float force_monitor_aspect;
float monitor_pixel_aspect;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool force_render;
bool force_window_position;
cocoa_common: add native OSX fullscreen support This adds Mission Control fullscreen functionality to mpv. Since this doesn't play well with many of mpv's features disable it by default. Users can activate this feature by using `--native-fs` when starting mpv. Fixes #34
2013-05-10 22:22:23 +00:00
win32: add option to change backdrop style
2023-09-22 13:35:39 +00:00
int backdrop_type;
win32: add an option to change window affinity
2023-09-21 21:13:07 +00:00
int window_affinity;
win32: add option to set VO MMCSS profile This was requested.
2015-12-06 18:20:23 +00:00
char *mmcss_profile;
win32: add --window-corners Allows to set preference for window corners rounding for DWM.
2023-08-21 22:12:33 +00:00
int window_corners;
win32: add option to set VO MMCSS profile This was requested.
2015-12-06 18:20:23 +00:00
options: rename --override-display-fps to --display-fps-override Other similar options are in the form of --foo-override not --override-foo. The display-fps one was backwards so flip it around the other way for consistency reasons.
2023-10-15 15:18:49 +00:00
double display_fps_override;
video: add an option to tune waiting for video timing Probably mostly useful for the libmpv render API.
2018-03-13 10:23:23 +00:00
double timing_offset;
player: rearrange video sync opts/enums/defines The video sync logic for mpv lies completely within its core at essentially the highest layer of abstraction. The problem with this is that it is impossible for VOs to know what video sync mode mpv is currently using since it has no access to the opts. Because different video sync modes completely changes how mpv's render loop operates, it's reasonable that a VO may want to change how it renders based on the current mode (see the next commit for an example). Let's just move the video sync option to mp_vo_opts. MPContext, of course, can still access the value of the option so it only requires minor changes in player/video.c. Additionally, move the VS_IS_DISP define from to player/core.h to common/common.h. All VOs already have access to common/common.h, and there's no need for them to gain access to everything that's in player/core.h.
2022-04-06 21:58:32 +00:00
int video_sync;
video: add an option to tune waiting for video timing Probably mostly useful for the libmpv render API.
2018-03-13 10:23:23 +00:00
options: simplify --android-surface-size handling
2020-09-20 10:04:25 +00:00
struct m_geometry android_surface_size;
vo: make swapchain-depth option generic for all VOs In preparation for making vo_drm able to use swapchain-depth
2019-09-28 08:26:23 +00:00
int swapchain_depth; // max number of images to render ahead
vo: add --video-crop Just cropping by VO that works with hwdec. Fixes: #12222
2023-08-25 17:21:21 +00:00
struct m_geometry video_crop;
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
} mp_vo_opts;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
// Subtitle options needed by the subtitle decoders/renderers.
struct mp_subtitle_opts {
float sub_fps;
float sub_speed;
player: rename --sub-forced-only to --sub-forced-events-only The old name is pretty bad and users mistakenly think it has something to do with selecting forced subtitles (that would be --subs-fallback-forced). Instead of giving it such a generic name, make it clearer that this has to do specifically with forced sub events which is only relevant for a small minority of subtitles.
2023-08-29 01:15:49 +00:00
bool sub_forced_events_only;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool stretch_dvd_subs;
bool stretch_image_subs;
bool image_subs_video_res;
Revert "sub: add auto option to --sub-fix-timing" This reverts commit b47a58516af2c36e66c3987748b5b4a1275ed9e7.
2023-09-09 02:15:03 +00:00
bool sub_fix_timing;
sub: add --sub-stretch-durations option Stretch a subtitle duration so it ends when the next one starts. Should help with subtitles which erroneously have zero durations. I found such a subrip substitles stream in the wild. Signed-off-by: Mohammad AlSaleh <CE.Mohammad.AlSaleh@gmail.com>
2023-10-28 12:54:43 +00:00
bool sub_stretch_durations;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool sub_scale_by_window;
bool sub_scale_with_window;
bool ass_scale_with_window;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
struct osd_style_opts *sub_style;
float sub_scale;
float sub_gauss;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool sub_gray;
bool ass_enabled;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
float ass_line_spacing;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool ass_use_margins;
bool sub_use_margins;
bool ass_vsfilter_aspect_compat;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
int ass_vsfilter_color_compat;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool ass_vsfilter_blur_compat;
bool use_embedded_fonts;
options: rename --sub-ass-force-style to --sub-ass-style-overrides This option has exactly the same semantics are other mpv options that override a particular thing with something from the user. So instead of the "force-style" name, use "-overrides" which is more consistent. The plural form is used since it's a list option.
2023-10-15 15:28:40 +00:00
char **ass_style_override_list;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
char *ass_styles_file;
int ass_hinting;
int ass_shaper;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool ass_justify;
bool sub_clear_on_seek;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
int teletext_page;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool sub_past_video_end;
sub: add `--sub-lavc-o` option We have `--vd-lavc-o` and `--ad-lavc-o`, but no equivalent option for subtitles. Signed-off-by: Mohammad AlSaleh <CE.Mohammad.AlSaleh@gmail.com>
2024-01-14 20:38:20 +00:00
char **sub_avopts;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
};
player: refactor secondary subtitle options and properties Over the years, we've accumulated several secondary subtitle related options and properties, but the implementation was not really consistent and it wasn't clear what the right process for adding more should be. So to make things nicer, let's refactor all of the subtitle options with secondary variants (sub-delay, sub-pos, and sub-visibility) and split them off to a new, separate struct. All of the underlying values are stored in an array instead for simplicity. Additionally, the implementation of some secondary-sub-* properties were slightly changed so there would be less redundancy.
2023-12-13 21:36:58 +00:00
// Options for both primary and secondary subs.
struct mp_subtitle_shared_opts {
float sub_delay[2];
float sub_pos[2];
bool sub_visibility[2];
options: add --secondary-sub-ass-override Default: strip. preserve the old behavior
2023-12-17 19:18:11 +00:00
int ass_style_override[2];
player: refactor secondary subtitle options and properties Over the years, we've accumulated several secondary subtitle related options and properties, but the implementation was not really consistent and it wasn't clear what the right process for adding more should be. So to make things nicer, let's refactor all of the subtitle options with secondary variants (sub-delay, sub-pos, and sub-visibility) and split them off to a new, separate struct. All of the underlying values are stored in an array instead for simplicity. Additionally, the implementation of some secondary-sub-* properties were slightly changed so there would be less redundancy.
2023-12-13 21:36:58 +00:00
};
sub: make filter_sdh a "proper" filter, allow runtime changes Until now, filter_sdh was simply a function that was called by sd_ass directly (if enabled). I want to add another filter, so it's time to turn this into a somewhat more general subtitle filtering infrastructure. I pondered whether to reuse the audio/video filtering stuff - but better not. Also, since subtitles are horrible and tend to refuse proper abstraction, it's still messed into sd_ass, instead of working on the dec_sub.c level. Actually mpv used to have subtitle "filters" and even made subtitle converters part of it, but it was fairly horrible, so don't do that again. In addition, make runtime changes possible. Since this was supposed to be a quick hack, I just decided to put all subtitle filter options into a separate option group (=> simpler change notification), to manually push the change through the playloop (like it was sort of before for OSD options), and to recreate the sub filter chain completely in every change. Should be good enough. One strangeness is that due to prefetching and such, most subtitle packets (or those some time ahead) are actually done filtering when we change, so the user still needs to manually seek to actually refresh everything. And since subtitle data is usually cached in ASS_Track (for other terrible but user-friendly reasons), we also must clear the subtitle data, but of course only on seek, since otherwise all subtitles would just disappear. What a fucking mess, but such is life. We could trigger a "refresh seek" to make this more automatic, but I don't feel like it currently. This is slightly inefficient (lots of allocations and copying), but I decided that it doesn't matter. Could matter slightly for crazy ASS subtitles that render with thousands of events. Not very well tested. Still seems to work, but I didn't have many test cases.
2020-02-16 00:02:17 +00:00
struct mp_sub_filter_opts {
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool sub_filter_SDH;
bool sub_filter_SDH_harder;
filter_sdh: add --sub-filter-sdh-enclosures option This filter is a bit complicated, but one of the essential parts of it is removing text enclosed by particular set of characters (e.g. text inbetween []). This was previously hardcoded to only take into account parenthesis and brackets, but people may want to filter more things so make this customizable. The option only takes "left hand characters" so the right pair is mapped internally if applicable. If not, then we just use the same character. Fixes #8268 since the unicode character in question can just be passed to this option.
2023-11-05 18:51:43 +00:00
char *sub_filter_SDH_enclosures;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool rf_enable;
bool rf_plain;
sub: add an option to filter subtitles by regex Works as ad-filter. I had some more plans, for example replacing matching text with different text, but for now it's dropping matches only. There's a big warning in the manpage that I might change semantics. For example, I might turn it into a primitive sed. In a sane world, you'd probably write a simple script that processes downloaded subtitles before giving them to mpv, and avoid all this complexity. But we don't live in a sane world, and the sooner you learn this, the happier you will be. (But I also want to run this on muxed subtitles.) This is pretty straightforward. We use POSIX regexes, which are readily available without additional pain or dependencies. This also means it's (apparently) not available on win32 (MinGW). The regex list is because I hate big monolithic regexes, and this makes it slightly better. Very superficially tested.
2020-02-16 01:03:36 +00:00
char **rf_items;
sub: new: --sub-filter-jsre (js regex) Pretty much identical to filter-regex but with JS expressions and requires only JS support. Shares the filter-regex-* control options. The target audience is Windows users - where filter-regex doesn't work due to missing APIs, but mujs builds cleanly on Windows, and JS is usually enabled in 3rd party Windows mpv builds. Lua could have been used with similar effort, however, the JS regex syntax is more extensive and also much more similar to POSIX.
2021-07-23 16:11:23 +00:00
char **jsre_items;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool rf_warn;
sub: make filter_sdh a "proper" filter, allow runtime changes Until now, filter_sdh was simply a function that was called by sd_ass directly (if enabled). I want to add another filter, so it's time to turn this into a somewhat more general subtitle filtering infrastructure. I pondered whether to reuse the audio/video filtering stuff - but better not. Also, since subtitles are horrible and tend to refuse proper abstraction, it's still messed into sd_ass, instead of working on the dec_sub.c level. Actually mpv used to have subtitle "filters" and even made subtitle converters part of it, but it was fairly horrible, so don't do that again. In addition, make runtime changes possible. Since this was supposed to be a quick hack, I just decided to put all subtitle filter options into a separate option group (=> simpler change notification), to manually push the change through the playloop (like it was sort of before for OSD options), and to recreate the sub filter chain completely in every change. Should be good enough. One strangeness is that due to prefetching and such, most subtitle packets (or those some time ahead) are actually done filtering when we change, so the user still needs to manually seek to actually refresh everything. And since subtitle data is usually cached in ASS_Track (for other terrible but user-friendly reasons), we also must clear the subtitle data, but of course only on seek, since otherwise all subtitles would just disappear. What a fucking mess, but such is life. We could trigger a "refresh seek" to make this more automatic, but I don't feel like it currently. This is slightly inefficient (lots of allocations and copying), but I decided that it doesn't matter. Could matter slightly for crazy ASS subtitles that render with thousands of events. Not very well tested. Still seems to work, but I didn't have many test cases.
2020-02-16 00:02:17 +00:00
};
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
struct mp_osd_render_opts {
float osd_bar_align_x;
float osd_bar_align_y;
float osd_bar_w;
float osd_bar_h;
options: add --osd-bar-border-size Closes #1484. The default size is smaller than the previous --osd-border-size default value of 3 with the default --osd-bar-h.
2023-11-24 14:28:02 +00:00
float osd_bar_border_size;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
float osd_scale;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool osd_scale_by_window;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
struct osd_style_opts *osd_style;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool force_rgba_osd;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
};
vo: Separate vo options from MPOpts Separate the video output options from the big MPOpts structure and also only pass the new mp_vo_opts structure to the vo backend. Move video_driver_list into mp_vo_opts
2013-03-04 21:41:27 +00:00
typedef struct MPOpts {
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool property_print_help;
bool use_terminal;
player: add a --dump-stats option This collects statistics and other things. The option dumps raw data into a file. A script to visualize this data is included too. Litter some of the player code with calls that generate these statistics. In general, this will be helpful to debug timing dependent issues, such as A/V sync problems. Normally, one could argue that this is the task of a real profiler, but then we'd have a hard time to include extra information like audio/video PTS differences. We could also just hardcode all statistics collection and processing in the player code, but then we'd end up with something like mplayer's status line, which was cluttered and required a centralized approach (i.e. getting the data to the status line; so it was all in mplayer.c). Some players can visualize such statistics on OSD, but that sounds even more complicated. So the approach added with this commit sounds sensible. The stats-conv.py script is rather primitive at the moment and its output is semi-ugly. It uses matplotlib, so it could probably be extended to do a lot, so it's not a dead-end.
2014-04-17 19:47:00 +00:00
char *dump_stats;
msg: remove global state
2013-12-21 22:11:12 +00:00
int verbose;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool msg_really_quiet;
options: change --msg-level option Make it accept "," as separator, instead of only ":". Do this by using the key-value-list parser. Before this, the option was stored as a string, with the option parser verifying that the option value as correct. Now it's stored pre-parsed, although the log levels still require separate verification and parsing-on-use to some degree (which is why the msg-level option type doesn't go away). Because the internal type changes, the client API "native" type also changes. This could be prevented with some more effort, but I don't think it's worth it - if MPV_FORMAT_STRING is used, it still works the same, just with a different separator on read accesses.
2015-02-06 15:48:52 +00:00
char **msg_levels;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool msg_color;
bool msg_module;
bool msg_time;
msg: add --log-file option This allows getting the log at all with --no-terminal and without having to retrieve log messages manually with the client API. The log level is hardcoded to -v. A higher log level would lead to too much log output (huge file sizes and latency issues due to waiting on the disk), and isn't too useful in general anyway. For debugging, the terminal can be used instead.
2015-01-26 10:31:02 +00:00
char *log_file;
msg: change --msglevel, reduce legacy glue Basically, reimplement --msglevel. Instead of making the new msg code use the legacy code, make the legacy code use the reimplemented functionality. The handling of the deprecated --identify switch changes. It temporarily stops working; this will be fixed in later commits. The actual sub-options syntax (like --msglevel-vo=...) goes away, but I bet nobody knew about this or used this anyway.
2013-12-18 18:04:30 +00:00
player: do not let pseudo-gui override user config settings Seems like this confused users quite often. Instead of --profile=pseudo-gui, --player-operation-mode=pseudo-gui now has to be used to invoke pseudo GUI mode. The old way still works, and still behaves in the old way.
2016-09-23 19:24:50 +00:00
int operation_mode;
core: add --reset-on-next-file option This option can be used to selectively reset settings when playing the next file in the playlist (i.e. restore mplayer and mplayer2 behavior). Might remove this option again should it turn out that nobody uses it.
2013-04-10 19:06:00 +00:00
char **reset_options;
options: deprecate 'lua' based options/dirs for 'script' - --lua and --lua-opts change to --script and --script-opts - 'lua' default script dirs change to 'scripts' - DOCS updated - 'lua-settings' dir was _not_ modified The old lua-based names/dirs still work, but display a warning. Signed-off-by: wm4 <wm4@nowhere>
2014-12-14 23:31:30 +00:00
char **script_files;
char **script_opts;
javascript: use --js-memory-report option instead of MPV_LEAK_REPORT The MPV_LEAK_REPORT environment variable was previously read in order to determine whether or not to enable memory reporting for javascript scripts. This is kind of weird and deviates from the norm of exposing an option to the user. So let's just add --js-memory-report and disable it by default instead.
2023-10-25 23:17:25 +00:00
bool js_memory_report;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool lua_load_osc;
bool lua_load_ytdl;
options: add --ytdl-format option for youtube-dl format It's passed with the '--format' option to youtube-dl. If it isn't set, we don't pass '--format best' so that youtube-dl can use the options from its configuration file. Signed-off-by: wm4 <wm4@nowhere>
2014-11-19 22:33:28 +00:00
char *lua_ytdl_format;
ytdl: add "--ytdl-params" option This option allows the user to pass non-supported options directly to youtube-dl, such as "--proxy URL", "--username USERNAME" and '--password PASSWORD". There is no sanity checking so it's possible to break things (i.e. if you pass "--version" mpv exits with random JSON error). Signed-off-by: wm4 <wm4@nowhere>
2015-02-22 20:32:42 +00:00
char **lua_ytdl_raw_options;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool lua_load_stats;
bool lua_load_console;
auto_profiles: add this script This is taken from a somewhat older proof-of-concept script. The basic idea, and most of the implementation, is still the same. The way the profiles are actually defined changed. I still feel bad about this being a Lua script, and running user expressions as Lua code in a vaguely defined environment, but I guess as far as balance of effort/maintenance/results goes, this is fine. It's a bit bloated (the Lua scripting state is at least 150KB or so in total), so in order to enable this by default, I decided it should unload itself by default if no auto-profiles are used. (And currently, it does not actually rescan the profile list if a new config file is loaded some time later, so the script would do nothing anyway if no auto profiles were defined.) This still requires defining inverse profiles for "unapplying" a profile. Also this is still somewhat racy. Both will probably be alleviated to some degree in the future.
2020-08-05 20:37:47 +00:00
int lua_load_auto_profiles;
options: add --ytdl-format option for youtube-dl format It's passed with the '--format' option to youtube-dl. If it isn't set, we don't pass '--format best' so that youtube-dl can use the options from its configuration file. Signed-off-by: wm4 <wm4@nowhere>
2014-11-19 22:33:28 +00:00
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool auto_load_scripts;
core: add --reset-on-next-file option This option can be used to selectively reset settings when playing the next file in the playlist (i.e. restore mplayer and mplayer2 behavior). Might remove this option again should it turn out that nobody uses it.
2013-04-10 19:06:00 +00:00
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool audio_exclusive;
bool ao_null_fallback;
bool audio_stream_silence;
player: add --audio-wait-open options Complements the option added in the previous commit.
2016-08-09 14:26:44 +00:00
float audio_wait_open;
core: add --force-window This commit adds the --force-window option, which will cause mpv always to create a window when started. This can be useful when pretending that mpv is a GUI application (which it isn't, but users pretend anyway), and playing audio files would run mpv in the background without giving a window to control it. This doesn't actually create the window immediately: it only does so only after initializing playback and when it is clear that there won't be any actual video. This could be a problem when starting slow or completely stuck network streams (mpv would remain frozen in the background), or if video initialization somehow is stuck forever in an in-between state (like when the decoder doesn't output a video frame, but doesn't return an error either). Well, we can pretend only so much that mpv is a GUI application.
2013-10-01 23:15:59 +00:00
int force_vo;
audio: drop --softvol=no and --softvol=auto Drop the code for switching the volume options and properties between af_volume and AO volume controls. interface-changes.rst mentions the changes in detail. Do this because this was exceedingly complex and had other problems as well. It was also very hard to test. It's just not worth the trouble. Some leftovers like AOCONTROL_HAS_PER_APP_VOLUME will be removed at a later point. Fixes #3322.
2016-07-09 16:31:18 +00:00
float softvol_volume;
audio: merge --replaygain-track and --replaygain-album into one option This is probably better than separate options. For example, the user does not have to guess which one is applied if both options are enabled.
2017-04-26 22:21:17 +00:00
int rgain_mode;
audio: move replaygain control to top-level options af_volume is deprecated, and so are its replaygain sub-options. To make it possible to use replaygain without deprecated options (and of course to make it available at all after af_volume is dropped), reintroduce them as top-level options. This also means that they are easily changeable at runtime by using them as properties. Change the "volume" property to use the new update mechanism as well. We don't actually bother sharing the implementation between new and deprecated mechanisms, as the deprecated one will simply be deleted. For the from_dB() functions, we mention anders' copyright, although I'm not sure if a mere formula is copyrightable. This will have to be determined later. This whole change is mostly untested. Our distributed human CI will take care of it.
2017-04-26 19:45:50 +00:00
float rgain_preamp; // Set replaygain pre-amplification
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool rgain_clip; // Enable/disable clipping prevention
audio: move replaygain control to top-level options af_volume is deprecated, and so are its replaygain sub-options. To make it possible to use replaygain without deprecated options (and of course to make it available at all after af_volume is dropped), reintroduce them as top-level options. This also means that they are easily changeable at runtime by using them as properties. Change the "volume" property to use the new update mechanism as well. We don't actually bother sharing the implementation between new and deprecated mechanisms, as the deprecated one will simply be deleted. For the from_dB() functions, we mention anders' copyright, although I'm not sure if a mere formula is copyrightable. This will have to be determined later. This whole change is mostly untested. Our distributed human CI will take care of it.
2017-04-26 19:45:50 +00:00
float rgain_fallback;
audio: drop --softvol=no and --softvol=auto Drop the code for switching the volume options and properties between af_volume and AO volume controls. interface-changes.rst mentions the changes in detail. Do this because this was exceedingly complex and had other problems as well. It was also very hard to test. It's just not worth the trouble. Some leftovers like AOCONTROL_HAS_PER_APP_VOLUME will be removed at a later point. Fixes #3322.
2016-07-09 16:31:18 +00:00
int softvol_mute;
options: move mixer.h options to struct
2012-01-21 07:28:07 +00:00
float softvol_max;
audio: add --volume-gain options to control volume in decibels This adds volume-gain, volume-gain-max, volume-gain-min options, which can be used to control audio volume and target dynamic range in decibels. The gain is applied on top of the existing volume setting.
2023-12-17 19:43:38 +00:00
float softvol_gain;
float softvol_gain_min;
float softvol_gain_max;
audio: add -gapless-audio option If the option is enabled and all audio has been buffered to the AO, then the player will move to the next file without waiting for the buffered audio to drain, while leaving the AO initialized. If the playback of the next file starts quickly enough (before the AO buffer empties) then it should continue writing audio to the same AO with no gap in between.
2010-11-12 12:06:37 +00:00
int gapless_audio;
vo: remove and cleanup globals Removes almost every global variabel in vo.h and puts them in a special struct in MPOpts for video output related options. Also we completly remove the options/globals pts and refresh rate because they were unused.
2013-03-04 16:40:21 +00:00
options: make mp_vo_opts options an actual sub-option group Just a minor refactor along the planned option change. This commit will make it easier to update (i.e. copy) the VO options without copying _all_ options. For now, behavior should be equivalent, though. (The VO options were put into a separate struct quite early - when all global variables were removed from the source code. It wasn't clear whether the separate struct would have any actual purpose, but it seems it will now. Awesome, huh.)
2016-08-30 21:50:57 +00:00
mp_vo_opts *vo;
ao: use a local option struct Instead of accessing MPOpts.
2018-05-21 13:11:19 +00:00
struct ao_opts *ao_opts;
vo: remove and cleanup globals Removes almost every global variabel in vo.h and puts them in a special struct in MPOpts for video output related options. Also we completly remove the options/globals pts and refresh rate because they were unused.
2013-03-04 16:40:21 +00:00
char *wintitle;
player: add --media-title option Requested by ChrisK2.
2014-09-02 20:28:11 +00:00
char *media_title;
vo: remove and cleanup globals Removes almost every global variabel in vo.h and puts them in a special struct in MPOpts for video output related options. Also we completly remove the options/globals pts and refresh rate because they were unused.
2013-03-04 16:40:21 +00:00
video: redo video equalizer option handling I really wouldn't care much about this, but some parts of the core code are under HAVE_GPL, so there's some need to get rid of it. Simply turn the video equalizer from its current fine-grained handling with vf/vo fallbacks into global options. This makes updating them much simpler. This removes any possibility of applying video equalizers in filters, which affects vf_scale, and the previously removed vf_eq. Not a big loss, since the preferred VOs have this builtin. Remove video equalizer handling from vo_direct3d, vo_sdl, vo_vaapi, and vo_xv. I'm not going to waste my time on these legacy VOs. vo.eq_opts_cache exists _only_ to send a VOCTRL_SET_EQUALIZER, which exists _only_ to trigger a redraw. This seems silly, but for now I feel like this is less of a pain. The rest of the equalizer using code is self-updating. See commit 96b906a51d5 for how some video equalizer code was GPL only. Some command line option names and ranges can probably be traced back to a GPL only committer, but we don't consider these copyrightable.
2017-08-22 15:01:35 +00:00
struct mp_csp_equalizer_opts *video_equalizer;
vo: remove and cleanup globals Removes almost every global variabel in vo.h and puts them in a special struct in MPOpts for video output related options. Also we completly remove the options/globals pts and refresh rate because they were unused.
2013-03-04 16:40:21 +00:00
x11: enable screensaver when paused, rename/change --stop-xscreensaver Use the recently introduced screensaver VOCTRLs to control the screensaver in the X11 backend. This means the behavior when paused changes: the old code always kept the screensaver disabled, but now the screensaver is reenabled on pausing. Rename the --stop-xscreensaver option to --stop-screensaver and make it more generic. Now it affects all backends that respond to the screensaver VOCTRLs.
2013-06-13 22:24:41 +00:00
int stop_screensaver;
Revert "options: move cursor autohiding opts to mp_vo_opts" This reverts commit 65a317436df05000366af2738bdbb834e95e33db.
2020-01-12 00:32:13 +00:00
int cursor_autohide_delay;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool cursor_autohide_fs;
options: cosmetics: move cursor_autohide_delay definition No functional changes.
2013-09-08 00:07:20 +00:00
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
struct mp_subtitle_opts *subs_rend;
player: refactor secondary subtitle options and properties Over the years, we've accumulated several secondary subtitle related options and properties, but the implementation was not really consistent and it wasn't clear what the right process for adding more should be. So to make things nicer, let's refactor all of the subtitle options with secondary variants (sub-delay, sub-pos, and sub-visibility) and split them off to a new, separate struct. All of the underlying values are stored in an array instead for simplicity. Additionally, the implementation of some secondary-sub-* properties were slightly changed so there would be less redundancy.
2023-12-13 21:36:58 +00:00
struct mp_subtitle_shared_opts *subs_shared;
sub: make filter_sdh a "proper" filter, allow runtime changes Until now, filter_sdh was simply a function that was called by sd_ass directly (if enabled). I want to add another filter, so it's time to turn this into a somewhat more general subtitle filtering infrastructure. I pondered whether to reuse the audio/video filtering stuff - but better not. Also, since subtitles are horrible and tend to refuse proper abstraction, it's still messed into sd_ass, instead of working on the dec_sub.c level. Actually mpv used to have subtitle "filters" and even made subtitle converters part of it, but it was fairly horrible, so don't do that again. In addition, make runtime changes possible. Since this was supposed to be a quick hack, I just decided to put all subtitle filter options into a separate option group (=> simpler change notification), to manually push the change through the playloop (like it was sort of before for OSD options), and to recreate the sub filter chain completely in every change. Should be good enough. One strangeness is that due to prefetching and such, most subtitle packets (or those some time ahead) are actually done filtering when we change, so the user still needs to manually seek to actually refresh everything. And since subtitle data is usually cached in ASS_Track (for other terrible but user-friendly reasons), we also must clear the subtitle data, but of course only on seek, since otherwise all subtitles would just disappear. What a fucking mess, but such is life. We could trigger a "refresh seek" to make this more automatic, but I don't feel like it currently. This is slightly inefficient (lots of allocations and copying), but I decided that it doesn't matter. Could matter slightly for crazy ASS subtitles that render with thousands of events. Not very well tested. Still seems to work, but I didn't have many test cases.
2020-02-16 00:02:17 +00:00
struct mp_sub_filter_opts *subs_filt;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
struct mp_osd_render_opts *osd_rend;
options: Move osd_level and osd_duration to options struct
2009-03-29 23:06:58 +00:00
int osd_level;
int osd_duration;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool osd_fractions;
command: add --osd-on-seek option defaulting to bar Restores behaviour prior to aef2ed5dc13e37dec0670c451b4369b151d5c65f. That change was apparently unpopular. However, given the amount of complaining over how hard it is to change the defaults by rebinding every key, I think the extra option introduced by this commit is justified. Technically not all behaviour is restored, because now --no-osd-bar will not instead display the msg text on seek. I think that feature was a little weird and is now easy enough to remedy with the --osd-on-seek option.
2018-01-21 23:36:08 +00:00
int osd_on_seek;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool video_osd;
player: add option to disable video OSD Normally, OSD can be disabled with --osd-level=0. But this also disables terminal OSD, and some users want _only_ the terminal OSD. Add --video-osd=no, which essentially disables the video OSD. Ideally, it should probably be possible to control terminal and video OSD levels independently, but that would require separate OSD timers (and other state) for both components, so don't do it. But because the current situation isn't too ideal, add a threat to the manpage that might be changed in the future. Fixes #3387.
2016-08-28 16:15:37 +00:00
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool untimed;
core: re-add -dumpstream as --stream-dump Apparently useful for dumping DVD. Could also be used to rip streams with libquvi and such, but for that there are better tools. Actually I doubt there aren't better tools to dump DVDs, but whatever, this was a feature request, so I don't need a good reason.
2013-05-11 20:40:46 +00:00
char *stream_dump;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool stop_playback_on_init_failure;
Move loop_times to option struct
2008-04-21 02:18:40 +00:00
int loop_times;
player: add a --loop-file option Unlike --loop, loops a file instead of the playlist.
2014-04-17 21:55:04 +00:00
int loop_file;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool shuffle;
bool ordered_chapters;
matroska: add --ordered-chapters-files option This option takes a playlist. The playlist will then be used as list of potential segment files for use with ordered chapters.
2013-12-14 20:52:37 +00:00
char *ordered_chapters_files;
core: ordered chapters: add heuristic for merging inaccurate chapters Some Matroska files have inaccurate ordered chapter endpoints, and so parts where one chapter should end and the next begin at the same timestamp were not merged. This resulted in an unnecessary seek over a minimal distance. Add a heuristic to merge parts with a minimal gap or overlap between them. Based on patch by Hector Martin <hector@marcansoft.com>.
2010-11-26 14:56:05 +00:00
int chapter_merge_threshold;
command: more intuitive chapter seek behavior If close to chapter start, skipping back goes to previous chapter (no change). If more than <threshold> seconds in, skipping back will now go to the beginning of the current chapter instead. The threshold is set by the new option --chapter-seek-threshold and defaults to 5 seconds. A negative value disables the new functionality.
2013-08-14 01:25:50 +00:00
double chapter_seek_threshold;
player: add --chapters-file option Note that you can't pass .cue or .edl files to it, at least not yet. Requested in context of allowing to specify custom chapters. For that to work well, we probably need to add some sort of chapter metadata pseudo-demuxer.
2014-11-02 15:47:23 +00:00
char *chapter_file;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool merge_files;
bool quiet;
bool load_config;
config: add a --config-dir option to force config directory Useful for slave-mode like uses, and not as radical as --no-config.
2014-02-25 20:04:04 +00:00
char *force_configdir;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool use_filedir_conf;
player: simplistic HLS bitrate selection --hls-bitrate=min/max lets you select the min or max bitrate. That's it. Something more sophisticated might be possible, but is probably not even worth the effort.
2014-09-01 21:47:27 +00:00
int hls_bitrate;
Support for multiple editions in Matroska Add code to intelligently choose an appropriate Matroska edition when there are several. Will choose, in descending order of preference: the edition chosen by the user through the option "-edition <edition id>" if it exists, the first edition with EditionFlagDefault set to 1 if there is one, or the first edition.
2009-12-01 12:28:34 +00:00
int edition_id;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool initial_audio_sync;
player: add display sync mode If this mode is enabled, the player tries to strictly synchronize video to display refresh. It will adjust playback speed to match the display, so if you play 23.976 fps video on a 24 Hz screen, playback speed is increased by approximately 1/1000. Audio wll be resampled to keep up with playback. This is different from the default sync mode, which will sync video to audio, with the consequence that video might skip or repeat a frame once in a while to make video keep up with audio. This is still unpolished. There are some major problems as well; in particular, mkv VFR files won't work well. The reason is that Matroska is terrible and rounds timestamps to milliseconds. This makes it rather hard to guess the framerate of a section of video that is playing. We could probably fix this by just accepting jittery timestamps (instead of explicitly disabling the sync code in this case), but I'm not ready to accept such a solution yet. Another issue is that we are extremely reliant on OS video and audio APIs working in an expected manner, which of course is not too often the case. Consequently, the new sync mode is a bit fragile.
2015-08-10 16:43:25 +00:00
double sync_max_video_change;
double sync_max_audio_change;
options: add option to control display-sync factor Can be useful to force it to adapt to extreme speed changes, while a higher limit would just use a fraction closer to the original video speed. Probably useful for testing only.
2020-05-23 01:48:51 +00:00
int sync_max_factor;
core: add support for precise non-keyframe-limited seeks Add support for seeking to an arbitrary non-keyframe position by decoding video starting from the previous keyframe. Whether to use this functionality when seeking is controlled by the new option -hr-seek and a new third argument to the "seek" command. The default is to use it for absolute seeks (like chapter seeks) but not for relative ones. Because there's currently no support for cutting encoded audio some desync is expected if encoded audio passthrough is used. Currently precise seeks always go to the first frame with timestamp equal to or greater than the target position; there's no support for "matching or earlier" backwards seeks at frame level.
2010-12-14 23:09:47 +00:00
int hr_seek;
options, core/hrseek: add --hr-seek-demuxer-offset Some demuxers do not accurately seek to a keyframe before a given time but instead start too late. This means that precise seeks cannot work either. Most notably the libavformat mpeg demuxer exhibits this behavior depending on the file being played (with the internal mpeg demuxer precise seeks don't work at all). Add new option --hr-seek-demuxer-offset which can be used as a workaround with such demuxers. The value of the option is subtracted from the seek target position given to the demuxer when doing a precise seek.
2011-11-06 14:54:57 +00:00
float hr_seek_demuxer_offset;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool hr_seek_framedrop;
core: remove a number of global variables Move them into per-instance structs. This should get rid of all global variables in mplayer.c (not counting those referenced by cfg-mplayer.h). In core/input/ar.c, just remove checking the slave_mode variable. I'm not sure what this code was supposed to achieve, but slave mode is broken, slave mode is actually infeasible on OSX (ar.c is completely OSX specific), and the correct way of doing this would be to disable this input device per command line switch.
2013-03-08 01:08:02 +00:00
float audio_delay;
float default_max_pts_correction;
options: move various mplayer.c options to option struct Following options were moved: [no]quiet, [no]autosync, softsleep, [no]rtc, rtc-device.
2010-11-12 20:04:16 +00:00
int autosync;
commands: replace --hardframedrop, change framedropping property Replace --hardframedrop with --framedrop=hard. Rename the framedrop property from "framedropping" to "framedrop" for the sake of making command line options have the same name as their corresponding property. Change the property to accept choice values instead of numeric values. Remove unused/forgotten auto_quality variable.
2012-09-17 06:38:19 +00:00
int frame_dropping;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool video_latency_hacks;
options: more mplayer.c options moved to option struct Following options were moved: autoq, benchmark, [no]term-osd, term-osd-esc, playing-msg, [no]idle, [no]consolecontrols, list-properties.
2010-11-13 21:10:58 +00:00
int term_osd;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool term_osd_bar;
player: add --term-osd-bar, which shows a status bar on the terminal Feature request from github issue #451. Disabled by default, will probably stay this way.
2014-01-15 15:14:37 +00:00
char *term_osd_bar_chars;
player: add --term-title option This simply printf()s a concatenation of the provided string and the relevant escape sequences. No idea what exactly defines this escape sequence (is it just a xterm thing that is now supported relatively widely?), and this simply uses information provided on the linked github issue. Not much of an advantage over --term-status-msg, though at least this can have a lower update frequency. Also I may consider setting a default value, and then it shouldn't conflict with the status message. Fixes: #1725
2020-05-25 18:37:37 +00:00
char *term_title;
options: more mplayer.c options moved to option struct Following options were moved: autoq, benchmark, [no]term-osd, term-osd-esc, playing-msg, [no]idle, [no]consolecontrols, list-properties.
2010-11-13 21:10:58 +00:00
char *playing_msg;
player: add --osd-playing-msg option
2014-09-01 22:09:03 +00:00
char *osd_playing_msg;
options: add osd-playing-msg-duration
2022-04-07 22:00:00 +00:00
int osd_playing_msg_duration;
options: add --status-msg Replaces the status line with a custom string. This is probably useful for hacking old slave mode applications into working again. Even if not, this might be generally useful.
2012-10-02 01:12:09 +00:00
char *status_msg;
osd: add --osd-status-msg option for custom OSD status
2013-02-16 21:14:33 +00:00
char *osd_status_msg;
player: allow overriding OSD message for all OSD levels Until now, you could override only level 3 with --osd-status-msg. Extend this, add add --osd-msg1 to --osd-msg3 (one for each OSD level). OSD level 0 always means disable OSD, so that isn't included. --osd-msg3 corresponds to --osd-status-msg, but they're not exactly the same. To allow more customization, --osd-msgN do not include the OSD symbol. The symbol can be manually added with "${osd-sym-cc}". We keep the "old" option for some short-term compatibility. --osd-msg1 should be particularly useful; for example you could do: --osd-msg1='${?pause==yes:${osd-sym-cc}}' to display a "paused" symbol when paused, and nothing during normal playback. (Although admittedly, the syntax is quite a bit of work.)
2014-09-17 23:19:27 +00:00
char *osd_msg[3];
options: more mplayer.c options moved to option struct Following options were moved: autoq, benchmark, [no]term-osd, term-osd-esc, playing-msg, [no]idle, [no]consolecontrols, list-properties.
2010-11-13 21:10:58 +00:00
int player_idle_mode;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool consolecontrols;
player: add --playlist-pos option Oddly often requested.
2015-08-22 20:08:17 +00:00
int playlist_pos;
options: rename -ss and -endpos, allow relative times Rename the -ss option to -start, and -endpos to -length. Add a -end option. The -end option always specifies an absolute end time, as opposed to -endpos/-length. All these options (--start, --end, --length) now accept relative times. Percent positions (e.g. "--start=30%") are interpreted as fractions of the file duration. Negative times (e.g. "--start=-1:00) are interpreted relative to the end of the file. Chapters (e.g. "--start=#3") yield the chapter's time position. The chapter support might be able to replace --chapter completely, but for now I am not sure how well this works out with e.g. DVDs and BDs, and a separate --chapter option is useful interface-wise.
2012-11-15 17:49:17 +00:00
struct m_rel_time play_start;
struct m_rel_time play_end;
struct m_rel_time play_length;
Implement backwards playback See manpage additions. This is a huge hack. You can bet there are shit tons of bugs. It's literally forcing square pegs into round holes. Hopefully, the manpage wall of text makes it clear enough that the whole shit can easily crash and burn. (Although it shouldn't literally crash. That would be a bug. It possibly _could_ start a fire by entering some sort of endless loop, not a literal one, just something where it tries to do work without making progress.) (Some obvious bugs I simply ignored for this initial version, but there's a number of potential bugs I can't even imagine. Normal playback should remain completely unaffected, though.) How this works is also described in the manpage. Basically, we demux in reverse, then we decode in reverse, then we render in reverse. The decoding part is the simplest: just reorder the decoder output. This weirdly integrates with the timeline/ordered chapter code, which also has special requirements on feeding the packets to the decoder in a non-straightforward way (it doesn't conflict, although a bugmessmass breaks correct slicing of segments, so EDL/ordered chapter playback is broken in backward direction). Backward demuxing is pretty involved. In theory, it could be much easier: simply iterating the usual demuxer output backward. But this just doesn't fit into our code, so there's a cthulhu nightmare of shit. To be specific, each stream (audio, video) is reversed separately. At least this means we can do backward playback within cached content (for example, you could play backwards in a live stream; on that note, it disables prefetching, which would lead to losing new live video, but this could be avoided). The fuckmess also meant that I didn't bother trying to support subtitles. Subtitles are a problem because they're "sparse" streams. They need to be "passively" demuxed: you don't try to read a subtitle packet, you demux audio and video, and then look whether there was a subtitle packet. This means to get subtitles for a time range, you need to know that you demuxed video and audio over this range, which becomes pretty messy when you demux audio and video backwards separately. Backward display is the most weird (and potentially buggy) part. To avoid that we need to touch a LOT of timing code, we negate all timestamps. The basic idea is that due to the navigation, all comparisons and subtractions of timestamps keep working, and you don't need to touch every single of them to "reverse" them. E.g.: bool before = pts_a < pts_b; would need to be: bool before = forward ? pts_a < pts_b : pts_a > pts_b; or: bool before = pts_a * dir < pts_b * dir; or if you, as it's implemented now, just do this after decoding: pts_a *= dir; pts_b *= dir; and then in the normal timing/renderer code: bool before = pts_a < pts_b; Consequently, we don't need many changes in the latter code. But some assumptions inhererently true for forward playback may have been broken anyway. What is mainly needed is fixing places where values are passed between positive and negative "domains". For example, seeking and timestamp user display always uses positive timestamps. The main mess is that it's not obvious which domain a given variable should or does use. Well, in my tests with a single file, it suddenly started to work when I did this. I'm honestly surprised that it did, and that I didn't have to change a single line in the timing code past decoder (just something minor to make external/cached text subtitles display). I committed it immediately while avoiding thinking about it. But there really likely are subtle problems of all sorts. As far as I'm aware, gstreamer also supports backward playback. When I looked at this years ago, I couldn't find a way to actually try this, and I didn't revisit it now. Back then I also read talk slides from the person who implemented it, and I'm not sure if and which ideas I might have taken from it. It's possible that the timestamp reversal is inspired by it, but I didn't check. (I think it claimed that it could avoid large changes by changing a sign?) VapourSynth has some sort of reverse function, which provides a backward view on a video. The function itself is trivial to implement, as VapourSynth aims to provide random access to video by frame numbers (so you just request decreasing frame numbers). From what I remember, it wasn't exactly fluid, but it worked. It's implemented by creating an index, and seeking to the target on demand, and a bunch of caching. mpv could use it, but it would either require using VapourSynth as demuxer and decoder for everything, or replacing the current file every time something is supposed to be played backwards. FFmpeg's libavfilter has reversal filters for audio and video. These require buffering the entire media data of the file, and don't really fit into mpv's architecture. It could be used by playing a libavfilter graph that also demuxes, but that's like VapourSynth but worse.
2019-05-18 00:10:51 +00:00
int play_dir;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool rebase_start_time;
core: remove a number of global variables Move them into per-instance structs. This should get rid of all global variables in mplayer.c (not counting those referenced by cfg-mplayer.h). In core/input/ar.c, just remove checking the slave_mode variable. I'm not sure what this code was supposed to achieve, but slave mode is broken, slave mode is actually infeasible on OSX (ar.c is completely OSX specific), and the correct way of doing this would be to disable this input device per command line switch.
2013-03-08 01:08:02 +00:00
int play_frames;
command: implement A-B loops Probably needs to be polished a bit more. Also, might require a key binding that can set/clear the loop points in a more intuitive way. For now, something like this can be put into input.conf to use it: ctrl+y set ab-loop-a ${time-pos} # set A ctrl+x set ab-loop-b ${time-pos} # set B ctrl+c set ab-loop-a no # clear (mostly) Fixes #1241.
2014-11-17 23:09:42 +00:00
double ab_loop[2];
player: add ab-loop-count option/property As requested I guess. It behaves quite similar to the --loop* options. Not quite happy with the idea that 1) the option is mutated on each operation (but at least it's consistent with --loop* and doesn't require more properties), and 2) the ab-loop command will do nothing once all loop iterations are done. As a concession, the OSD shows something about "disabled". Fixes: #7360
2020-02-08 13:57:45 +00:00
int ab_loop_count;
core: remove a number of global variables Move them into per-instance structs. This should get rid of all global variables in mplayer.c (not counting those referenced by cfg-mplayer.h). In core/input/ar.c, just remove checking the slave_mode variable. I'm not sure what this code was supposed to achieve, but slave mode is broken, slave mode is actually infeasible on OSX (ar.c is completely OSX specific), and the correct way of doing this would be to disable this input device per command line switch.
2013-03-08 01:08:02 +00:00
double step_sec;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool position_resume;
bool position_check_mtime;
bool position_save_on_quit;
bool write_filename_in_watch_later_config;
bool ignore_path_in_watch_later_config;
options: rename --watch-later-directory to --watch-later-dir Same logic as the previous commit.
2023-10-15 16:00:52 +00:00
char *watch_later_dir;
options: add watch-later-options This allows configuring which options are saved by quit-watch-later. Fixes #4126, #4641 and #5567. Toggling a video or audio filter twice would treat the option as changed because the backup value is NULL, and the current value of vf/af is a list with one empty item, so obj_settings_list_equal had to be changed.
2021-07-21 09:06:41 +00:00
char **watch_later_options;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool pause;
core: add --keep-open, which doesn't close the file on EOF The --keep-open option causes mpv not to close the current file. Instead, it will pause, and allow the user to seek around. When seeking beyond the end of the file, mpv does a precise seek back to the previous last known position that produced video output. In some corner cases, mpv might not be able to produce video output at all, despite having created a VO. (Possibly when only 1 frame could be decoded, but the video filter chain queues frames. Then a VO would be created, without sending an actual video frame to the VO.) In these cases, the VO window will not redraw, not even OSD. Based on a patch by coax [1]. [1] http://devel.mplayer2.org/ticket/210#comment:4
2012-11-12 23:56:20 +00:00
int keep_open;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool keep_open_pause;
player: add option to control duration of image display The --image-display-duration option controls how long an image is displayed. It's also possible to display the image forever (until manual user interaction stops playback). With this, the core drops the old method to "drain" video (i.e. waiting for the last frame duration on end of playback). Instead, we reuse MPContext.time_frame. The old mechanism was disabled for non-images anyway. Fixes #3425.
2016-08-17 20:45:44 +00:00
double image_display_duration;
player: add complex filter graph support See --lavfi-complex option. This is still quite rough. There's no support for dynamic configuration of any kind. There are probably corner cases where playback might freeze or burn 100% CPU (due to dataflow problems when interaction with libavfilter). Future possible plans might include: - freely switch tracks by providing some sort of default track graph label - automatically enabling audio visualization - automatically mix audio or stack video when multiple tracks are selected at once (similar to how multiple sub tracks can be selected)
2016-02-05 22:19:56 +00:00
char *lavfi_complex;
player: use an array for stream ID options and such This makes the code slightly more generic.
2015-05-22 19:00:24 +00:00
int stream_id[2][STREAM_TYPE_COUNT];
char **stream_lang[STREAM_TYPE_COUNT];
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool stream_auto_sel;
player: add forced choice to subs-with-matching-audio fe875083b3d30b06ef77745f40570e8f63afec2 confused things a bit and made --no-subs-with-matching-audio actually mean what it says: no subtitles if the languages match. However, the option actually meant no non-forced subtitles not no subtitles at all. This isn't really intuitive so instead of changing the behavior back to the old way (we already have a release since then), add a third option "forced" which is equivalent to the old meaning of --no-subs-with-matching audio. Fixes #13151.
2023-12-28 16:16:42 +00:00
int subs_with_matching_audio;
player: add --subs-match-os-language option This is the replacement for the previous auto option for slang. It behaves similar however it never overrides slang if that is set and will instead try to pick the subtitle that matches the user's language if appropriately flagged by the file.
2023-08-07 04:49:37 +00:00
bool subs_match_os_language;
player: add more precise sub fallback options
2021-05-26 23:18:35 +00:00
int subs_fallback;
player: add always to --subs-fallback-forced In general, forced tracks should only be shown if they match the language of the audio. However some people do want them no matter what, so add an always option to this so such tracks are always selected.
2023-08-26 04:38:57 +00:00
int subs_fallback_forced;
core: allow disabling display of "album art" in audio files ffmpeg pretends that image attachments (such as contained in ID3v2 metadata) are video streams. It injects the attached pictures as packets into the packet stream received with av_read_frame(). Add the --audio-display option to allow configuring whether attached pictures should be displayed. The default behavior doesn't change (images are displayed). Identify video streams, that are actually image attachments, with "[P]" in the terminal output. Modify the default stream selection such that real video streams are preferred over attached pictures. (This is just for robustness; I do not know of any samples where images are added before actual video streams and could lead to bad default stream selection with the old code.)
2012-12-10 17:52:06 +00:00
int audio_display;
player: filter tags, add --display-tags option This attempts to increase user-friendliness by excluding useless tags. It should be especially helpful with mp4 files, because the FFmpeg mp4 demuxer adds tons of completely useless information to the metadata. Fixes #1403.
2014-12-29 21:51:18 +00:00
char **display_tags;
sub: remove some global variables
2013-04-28 23:49:20 +00:00
options: allow adding multiple files with --audio-file At least 1 person expected that this works this way.
2014-06-17 23:40:20 +00:00
char **audio_files;
options: move some demux options to option struct Following options were moved: audiofile, audiofile-cache, subfile, demuxer, audio-demuxer, sub-demuxer, [no]extbased.
2010-11-11 14:24:17 +00:00
char *demuxer_name;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool demuxer_thread;
player: make playback termination asynchronous Until now, stopping playback aborted the demuxer and I/O layer violently by signaling mp_cancel (bound to libavformat's AVIOInterruptCB mechanism). Change it to try closing them gracefully. The main purpose is to silence those libavformat errors that happen when you request termination. Most of libavformat barely cares about the termination mechanism (AVIOInterruptCB), and essentially it's like the network connection is abruptly severed, or file I/O suddenly returns I/O errors. There were issues with dumb TLS warnings, parsers complaining about incomplete data, and some special protocols that require server communication to gracefully disconnect. We still want to abort it forcefully if it refuses to terminate on its own, so a timeout is required. Users can set the timeout to 0, which should give them the old behavior. This also removes the old mechanism that treats certain commands (like "quit") specially, and tries to terminate the demuxers even if the core is currently frozen. This is for situations where the core synchronized to the demuxer or stream layer while network is unresponsive. This in turn can only happen due to the "program" or "cache-size" properties in the current code (see one of the previous commits). Also, the old mechanism doesn't fit particularly well with the new one. We wouldn't want to abort playback immediately on a "quit" command - the new code is all about giving it a chance to end it gracefully. We'd need some sort of watchdog thread or something equally complicated to handle this. So just remove it. The change in osd.c is to prevent that it clears the status line while waiting for termination. The normal status line code doesn't output anything useful at this point, and the code path taken clears it, both of which is an annoying behavior change, so just let it show the old one.
2018-05-19 16:41:13 +00:00
double demux_termination_timeout;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool demuxer_cache_wait;
bool prefetch_open;
options: move some demux options to option struct Following options were moved: audiofile, audiofile-cache, subfile, demuxer, audio-demuxer, sub-demuxer, [no]extbased.
2010-11-11 14:24:17 +00:00
char *audio_demuxer_name;
char *sub_demuxer_name;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool cache_pause;
bool cache_pause_initial;
player: use fixed timeout for cache pausing (buffering) duration This tried to be clever by waiting for a longer time each time the buffer was underrunning, or shorter if it was getting better. I think this was pretty weird behavior and makes no sense. If the user really wants the stream to buffer longer, he/she/it can just pause the player (the network caches will continue to be filled until they're full). Every time I actually noticed this code triggering in my own use, I didn't find it helpful. Apart from that it was pretty hard to test. Some waiting is needed to avoid that the player just plays the available data as fast as possible (to compensate for late frames and underrunning audio). Just use a fixed wait time, which can now be controlled by the new --cache-pause-wait option.
2018-01-03 20:28:28 +00:00
float cache_pause_wait;
player: redo how stream caching and pausing on low cache works Add the --cache-secs option, which literally overrides the value of --demuxer-readahead-secs if the stream cache is active. The default value is very high (10 seconds), which means it can act as network cache. Remove the old behavior of trying to pause once the byte cache runs low. Instead, do something similar wit the demuxer cache. The nice thing is that we can guess how many seconds of video it has cached, and we can make better decisions. But for now, apply a relatively naive heuristic: if the cache is below 0.5 secs, pause, and wait until at least 2 secs are available. Note that due to timestamp reordering, the estimated cached duration of video might be inaccurate, depending on the file format. If the file format has DTS, it's easy, otherwise the duration will seemingly jump back and forth.
2014-08-26 23:13:20 +00:00
image_writer: add option parsing image_writer now provides its own option parsing, and screenshot.c and the mplayer frontend use it.
2012-08-06 15:48:30 +00:00
struct image_writer_opts *screenshot_image_opts;
screenshot: make screenshot filenames configurable This adds the --screenshot-template option, which specifies a template for the filename used for a screenshot. The '%' character is parsed as format specifier. These format specifiers insert metadata into the filename. For example, '%f' is replaced with the filename of the currently played file. The following format specifiers are available: %n Insert sequence number (padded with 4 zeros), e.g. "0002". %0Nn Like %n, but pad to N zeros (N = 0 to 9). %n behaves like %04n. %#n Like %n, but reset the sequence counter on every screenshot. (Useful if other parts in the template make the resulting filename already mostly unique.) %#0Nn Use %0Nn and %#n at the same time. %f Insert filename of the currently played video. %F Like %f, but with stripped file extension ("." and rest). %p Insert current playback time, in HH:MM:SS format. %P Like %p, but adds milliseconds: HH:MM:SS.mmmm %tX Insert the current local date/time, using the date format X. X is a single letter and is passed to strftime() as "%X". E.g. "%td" inserts the number of the current day. %{prop} Insert the value of the slave property 'prop'. E.g. %{filename} is the same as %f. If the property doesn't exist or is not available, nothing is inserted, unless a fallback is specified as in %{prop:fallback text}. %% Insert the character '%'. The strings inserted by format specifiers will be checked for characters not allowed in filenames (including '/' and '\'), and replaced with the placeholder '_'. (This doesn't happen for text that was passed with the --screenshot-template option, and allows specifying a screenshot target directory by prefixing the template with a relative or absolute path.)
2012-02-29 02:46:25 +00:00
char *screenshot_template;
options: rename --screenshot-directory to --screenshot-dir Less characters is better? Other options use -dir for directory so consistency I guess.
2023-10-15 15:56:12 +00:00
char *screenshot_dir;
screenshot: add --screenshot-sw option Probably worthless. As usual, the manpage dumps all the subtle differences due to implementation details on the user.
2020-10-04 22:16:46 +00:00
bool screenshot_sw;
screenshot: add jpg support The screenshot image file type can now be selected with the --screenshot-filetype option. The --screenshot-jpeg-quality option controls the compression setting of the written JPEG image file.
2011-10-06 18:46:02 +00:00
audio: use --audio-channels=auto behavior, except on ALSA This commit adds an --audio-channel=auto-safe mode, and makes it the default. This mode behaves like "auto" with most AOs, except with ao_alsa. The intention is to allow multichannel output by default on sane APIs. ALSA is not sane as in it's so low level that it will e.g. configure any layout over HDMI, even if the connected A/V receiver does not support it. The HDMI fuckup is of course not ALSA's fault, but other audio APIs normally isolate applications from dealing with this and require the user to globally configure the correct output layout. This will help with other AOs too. ao_lavc (encoding) is changed to the new semantics as well, because it used to force stereo (perhaps because encoding mode is supposed to produce safe files for crap devices?). Exclusive mode output on Windows might need to be adjusted accordingly, as it grants the same kind of low level access as ALSA (requires more research). In addition to the things mentioned above, the --audio-channels option is extended to accept a set of channel layouts. This is supposed to be the correct way to configure mpv ALSA multichannel output. You need to put a list of channel layouts that your A/V receiver supports.
2016-08-04 18:49:20 +00:00
struct m_channels audio_output_channels;
options: move audio_output_channels, audio_output_format to struct
2010-10-31 05:26:40 +00:00
int audio_output_format;
core: remove a number of global variables Move them into per-instance structs. This should get rid of all global variables in mplayer.c (not counting those referenced by cfg-mplayer.h). In core/input/ar.c, just remove checking the slave_mode variable. I'm not sure what this code was supposed to achieve, but slave mode is broken, slave mode is actually infeasible on OSX (ar.c is completely OSX specific), and the correct way of doing this would be to disable this input device per command line switch.
2013-03-08 01:08:02 +00:00
int force_srate;
core: change speed option/property to double The --speed option and the speed property used float. Change them to double. Change the commands that manipulate the property (speed_mult/add) to double as well. Since the cycle command shares code with the add command, we change that as well. The reason for this change is that this allows better control over speed, such as stepping by semitones. Using floats is also just plain unnecessary.
2013-08-04 21:56:20 +00:00
double playback_speed;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool pitch_correction;
options: remove --vf-defaults and --af-defaults These were deprecated a long time ago and apparently didn't even work with lavfi filters. Go ahead and remove them and additionally clean up some code related to them. m_config_from_obj_desc_and_args becomes much simpler now and a couple of arguments can be completely removed.
2023-09-20 04:51:51 +00:00
struct m_obj_settings *vf_settings;
struct m_obj_settings *af_settings;
video: rewrite filtering glue code Get rid of the old vf.c code. Replace it with a generic filtering framework, which can potentially handle more than just --vf. At least reimplementing --af with this code is planned. This changes some --vf semantics (including runtime behavior and the "vf" command). The most important ones are listed in interface-changes. vf_convert.c is renamed to f_swscale.c. It is now an internal filter that can not be inserted by the user manually. f_lavfi.c is a refactor of player/lavfi.c. The latter will be removed once --lavfi-complex is reimplemented on top of f_lavfi.c. (which is conceptually easy, but a big mess due to the data flow changes). The existing filters are all changed heavily. The data flow of the new filter framework is different. Especially EOF handling changes - EOF is now a "frame" rather than a state, and must be passed through exactly once. Another major thing is that all filters must support dynamic format changes. The filter reconfig() function goes away. (This sounds complex, but since all filters need to handle EOF draining anyway, they can use the same code, and it removes the mess with reconfig() having to predict the output format, which completely breaks with libavfilter anyway.) In addition, there is no automatic format negotiation or conversion. libavfilter's primitive and insufficient API simply doesn't allow us to do this in a reasonable way. Instead, filters can use f_autoconvert as sub-filter, and tell it which formats they support. This filter will in turn add actual conversion filters, such as f_swscale, to perform necessary format changes. vf_vapoursynth.c uses the same basic principle of operation as before, but with worryingly different details in data flow. Still appears to work. The hardware deint filters (vf_vavpp.c, vf_d3d11vpp.c, vf_vdpaupp.c) are heavily changed. Fortunately, they all used refqueue.c, which is for sharing the data flow logic (especially for managing future/past surfaces and such). It turns out it can be used to factor out most of the data flow. Some of these filters accepted software input. Instead of having ad-hoc upload code in each filter, surface upload is now delegated to f_autoconvert, which can use f_hwupload to perform this. Exporting VO capabilities is still a big mess (mp_stream_info stuff). The D3D11 code drops the redundant image formats, and all code uses the hw_subfmt (sw_format in FFmpeg) instead. Although that too seems to be a big mess for now. f_async_queue is unused.
2018-01-16 10:53:44 +00:00
struct filter_opts *filter_opts;
options: make decoder options local to decoder wrapper Instead of having f_decoder_wrapper create its own copy of the entire mpv option tree, create a struct local to that file and move all used options to there. movie_aspect is used by the "video-aspect" deprecated property code. I think it's probably better not to remove the property yet, but fortunately it's easy to work around without needing special handling for this option or so. correct_pts is used to prevent use of hr-seek in playloop.c. Ignore that, if you use --no-correct-pts you're asking for trouble anyway. This is the only behavior change.
2020-02-29 23:28:09 +00:00
struct dec_wrapper_opts *dec_wrapper;
options: move sub_name, sub_auto and vobsub_name to struct
2011-02-07 23:35:51 +00:00
char **sub_name;
subs: options: add -sub-paths
2011-03-03 10:31:12 +00:00
char **sub_paths;
options: add --audio-file-paths Requested. It works like --sub-paths. This will also load audio files from a "audio" sub directory in the config file (because the same code as for subtitles is used, and it also had such a feature). Fixes #2632.
2015-12-25 12:17:11 +00:00
char **audiofile_paths;
player: add automatic loading of external cover art files Picks up files like "cover.jpg". It's made part of normal external file loading, so I'm adding 3 new options that are direct equivalents for the options that control loading of external subtitle and audio files. Even though I bet nobody wants them and they just increase confusion... I guess the world is actually hell, so this outcome should be fine. It prefers non-specific external files like "cover.jpg" over embedded cover art. Not sure if that's wanted or unwanted. There's some pain over explicitly marking such files as external pictures. This is basically an optimization: in most cases, a heuristic would treat an image file loaded with --external-file the same (it's a heuristic because ffmpeg can't tell us whether something is an image or a video). However, even with this heuristic, it would decode the cover art picture again on each seek, which would essentially slow down seeking in audio files. This bothered me greatly, which is why I'm adding these additional options at all, and bothered with the previous commit. Fixes: #3056
2020-09-27 22:12:52 +00:00
char **coverart_files;
player: add --external-file option Mostly intended for use with --lavfi-complex.
2016-02-08 20:18:35 +00:00
char **external_files;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool autoload_files;
options: move sub_name, sub_auto and vobsub_name to struct
2011-02-07 23:35:51 +00:00
int sub_auto;
player: make all autoload extensions configurable --audio-file-auto, --cover-art-auto, and --sub-auto all work by using an internally hardcoded list that determine what file extensions get recognized. This is fine and people periodically update it, but we can actually expose this as a stringlist option instead. This way users can add or remove any file extension for any type. For the most part, this is pretty pretty easy and involves making sub_exts, etc. the defaults for the new options (--audio-file-auto-exts, --cover-art-auto-exts, and --sub-auto-exts). There's actually one slight complication however. The input code uses mp_might_be_subtitle_file which guesses if the file drag and dropped file is a subtitle. The input ctx has no access to mpctx so we have to be clever here. For this, the trick is to recognize that we can leverage the m_option_change_callback. We add a new flag, UPDATE_SUB_EXTS, which fires when the player starts up. Then in the callback, we can set the value of sub_exts in external_files to opts->sub_auto_exts. Whenever the option updates, the callback is fired again and sub_exts updates. That way mp_might_be_subtitle_file can just operate off of this global variable instead of trying to mess with the core mpv state directly. Fixes #12000.
2023-08-10 22:36:22 +00:00
char **sub_auto_exts;
player: add external audio file auto-loading Apparently some people want this. Not enabled by default. Fixes #967.
2015-02-02 20:23:12 +00:00
int audiofile_auto;
player: make all autoload extensions configurable --audio-file-auto, --cover-art-auto, and --sub-auto all work by using an internally hardcoded list that determine what file extensions get recognized. This is fine and people periodically update it, but we can actually expose this as a stringlist option instead. This way users can add or remove any file extension for any type. For the most part, this is pretty pretty easy and involves making sub_exts, etc. the defaults for the new options (--audio-file-auto-exts, --cover-art-auto-exts, and --sub-auto-exts). There's actually one slight complication however. The input code uses mp_might_be_subtitle_file which guesses if the file drag and dropped file is a subtitle. The input ctx has no access to mpctx so we have to be clever here. For this, the trick is to recognize that we can leverage the m_option_change_callback. We add a new flag, UPDATE_SUB_EXTS, which fires when the player starts up. Then in the callback, we can set the value of sub_exts in external_files to opts->sub_auto_exts. Whenever the option updates, the callback is fired again and sub_exts updates. That way mp_might_be_subtitle_file can just operate off of this global variable instead of trying to mess with the core mpv state directly. Fixes #12000.
2023-08-10 22:36:22 +00:00
char **audiofile_auto_exts;
player: add automatic loading of external cover art files Picks up files like "cover.jpg". It's made part of normal external file loading, so I'm adding 3 new options that are direct equivalents for the options that control loading of external subtitle and audio files. Even though I bet nobody wants them and they just increase confusion... I guess the world is actually hell, so this outcome should be fine. It prefers non-specific external files like "cover.jpg" over embedded cover art. Not sure if that's wanted or unwanted. There's some pain over explicitly marking such files as external pictures. This is basically an optimization: in most cases, a heuristic would treat an image file loaded with --external-file the same (it's a heuristic because ffmpeg can't tell us whether something is an image or a video). However, even with this heuristic, it would decode the cover art picture again on each seek, which would essentially slow down seeking in audio files. This bothered me greatly, which is why I'm adding these additional options at all, and bothered with the previous commit. Fixes: #3056
2020-09-27 22:12:52 +00:00
int coverart_auto;
player: make all autoload extensions configurable --audio-file-auto, --cover-art-auto, and --sub-auto all work by using an internally hardcoded list that determine what file extensions get recognized. This is fine and people periodically update it, but we can actually expose this as a stringlist option instead. This way users can add or remove any file extension for any type. For the most part, this is pretty pretty easy and involves making sub_exts, etc. the defaults for the new options (--audio-file-auto-exts, --cover-art-auto-exts, and --sub-auto-exts). There's actually one slight complication however. The input code uses mp_might_be_subtitle_file which guesses if the file drag and dropped file is a subtitle. The input ctx has no access to mpctx so we have to be clever here. For this, the trick is to recognize that we can leverage the m_option_change_callback. We add a new flag, UPDATE_SUB_EXTS, which fires when the player starts up. Then in the callback, we can set the value of sub_exts in external_files to opts->sub_auto_exts. Whenever the option updates, the callback is fired again and sub_exts updates. That way mp_might_be_subtitle_file can just operate off of this global variable instead of trying to mess with the core mpv state directly. Fixes #12000.
2023-08-10 22:36:22 +00:00
char **coverart_auto_exts;
player: add cover-art-whitelist option This allows more fine grained control over which cover art to load. With --cover-art-auto=exact and --cover-art-whitelist=yes, you can now load cover art with the exact media filename and the whitelisted filenames, but not cover art that contains the media filename (--cover-art-auto=fuzzy).
2021-12-03 15:52:53 +00:00
bool coverart_whitelist;
options: transition options from OPT_FLAG to OPT_BOOL c78482045444c488bb7948305d583a55d17cd236 introduced a bool option type as a replacement for the flag type, but didn't actually transition and remove the flag type because it would have been too much mundane work.
2023-02-20 03:32:50 +00:00
bool osd_bar_visible;
video: different way to enable hardware decoding, add software fallback Deprecate the hardware specific video codec entries (like ffh264vdpau). Replace them with the --hwdec switch, which requests that a specific hardware decoding API should be used. The codecs.conf entries will be removed at a later time, but for now they are useful for testing and compatibility. Instead of --vc=ffh264vdpau, --hwdec=vdpau should be used. Add a fallback if hardware decoding fails. Most hardware decoders (including vdpau) support only a subset of h264, and having such a fallback is supposed to enable a better user experience.
2012-12-11 17:16:42 +00:00
win32: implement --priority differently Does anyone actually use this? For now, update it, because it's the only case left where an option points to a global variable (and not a struct offset).
2014-06-11 22:34:20 +00:00
int w32_priority;
stream_bluray: move --bluray-device to stream_bluray_opts Similar to the previous commit. There's no reason for --bluray-device to be in MPOpts. Make a specific subopt for stream_bluray and use that instead so we can remove the mp_read_option_raw call.
2023-09-19 21:51:43 +00:00
struct bluray_opts *stream_bluray_opts;
options: rename some opt structs to *_opts instead of *_params Purely cosmetic, but this weird inconsistency bothered me. There's techincally vd_lacv_params and ad_lavc_params too, but encode is special and maybe shouldn't exist so we'll just leave that alone.
2023-09-19 21:56:15 +00:00
struct cdda_opts *stream_cdda_opts;
struct dvb_opts *stream_dvb_opts;
struct lavf_opts *stream_lavf_opts;
stream_cdda: remove global option variables
2014-06-10 18:46:15 +00:00
Revert "Remove DVD and Bluray support" This reverts commit 4b93210e0c244a65ef10a566abed2ad25ecaf9a1. *shrug*
2014-07-14 23:49:02 +00:00
char *bluray_device;
tv: remove global option variables Pretty much nothing changes, but using -tv-scan with suboptions doesn't work anymore (instead of "-tv-scan x" it's "-tv scan-x" now). Flat options ("-tv-scan-x") stay compatible.
2014-06-09 21:54:45 +00:00
demux_raw: remove global option variables
2014-06-10 21:06:42 +00:00
struct demux_rawaudio_opts *demux_rawaudio;
struct demux_rawvideo_opts *demux_rawvideo;
demux_playlist: add option to control recursive directory loading Directories were always loaded recursively, which can be slow (e.g. one of the subdirectories is a mounting point to a slow device) and can unexpectedly expand into a massive playlist. Due to the problems described in 503dada42f1ea1007768da0dc6a41b67cdf89400, this defaults to recursive loading. ref. https://github.com/mpv-player/mpv/issues/9652
2023-02-11 20:08:38 +00:00
struct demux_playlist_opts *demux_playlist;
demux_lavf: make option struct local Similar to previous commits.
2014-06-10 23:46:20 +00:00
struct demux_lavf_opts *demux_lavf;
demux_mkv: move global options to the demuxer The options don't change, but they're now declared and used privately by demux_mkv.c. This also brings with it a minor refactor of the subpreroll seek handling - merge the code from playloop.c into demux_mkv.c. The change in demux.c is pretty much equivalent as well.
2015-04-23 17:21:17 +00:00
struct demux_mkv_opts *demux_mkv;
demux_cue: auto-detect CUE sheet charset
2019-04-07 13:10:52 +00:00
struct demux_cue_opts *demux_cue;
demux_raw: remove global option variables
2014-06-10 21:06:42 +00:00
demux: do not access global options Don't access MPOpts directly, and always use the new m_config.h functions for accessing them in a thread-safe way. The goal is eventually removing the mpv_global.opts field, and the demuxer/stream-layer specific hack that copies MPOpts to deal with thread-safety issues. This moves around a lot of options. For one, we often change the physical storage location of options to make them more localized, but these changes are not user-visible (or should not be). For shared options on the other hand it's better to do messy direct access, which is worrying as in that somehow renaming an option or changing its type would break code reading them manually, without causing a compilation error.
2016-09-06 18:09:56 +00:00
struct demux_opts *demux_opts;
demux: add a on-disk cache Somewhat similar to the old --cache-file, except for the demuxer cache. Instead of keeping packet data in memory, it's written to disk and read back when needed. The idea is to reduce main memory usage, while allowing fast seeking in large cached network streams (especially live streams). Keeping the packet metadata on disk would be rather hard (would use mmap or so, or rewrite the entire demux.c packet queue handling), and since it's relatively small, just keep it in memory. Also for simplicity, the disk cache is append-only. If you're watching really long livestreams, and need pruning, you're probably out of luck. This still could be improved by trying to free unused blocks with fallocate(), but since we're writing multiple streams in an interleaved manner, this is slightly hard. Some rather gross ugliness in packet.h: we want to store the file position of the cached data somewhere, but on 32 bit architectures, we don't have any usable 64 bit members for this, just the buf/len fields, which add up to 64 bit - so the shitty union aliases this memory. Error paths untested. Side data (the complicated part of trying to serialize ffmpeg packets) untested. Stream recording had to be adjusted. Some minor details change due to this, but probably nothing important. The change in attempt_range_joining() is because packets in cache have no valid len field. It was a useful check (heuristically finding broken cases), but not a necessary one. Various other approaches were tried. It would be interesting to list them and to mention the pros and cons, but I don't feel like it.
2019-06-13 17:10:32 +00:00
struct demux_cache_opts *demux_cache_opts;
stream: turn into a ring buffer, make size configurable In some corner cases (see #6802), it can be beneficial to use a larger stream buffer size. Use this as argument to rewrite everything for no reason. Turn stream.c itself into a ring buffer, with configurable size. The latter would have been easily achievable with minimal changes, and the ring buffer is the hard part. There is no reason to have a ring buffer at all, except possibly if ffmpeg don't fix their awful mp4 demuxer, and some subtle issues with demux_mkv.c wanting to seek back by small offsets (the latter was handled with small stream_peek() calls, which are unneeded now). In addition, this turns small forward seeks into reads (where data is simply skipped). Before this commit, only stream_skip() did this (which also mean that stream_skip() simply calls stream_seek() now). Replace all stream_peek() calls with something else (usually stream_read_peek()). The function was a problem, because it returned a pointer to the internal buffer, which is now a ring buffer with wrapping. The new function just copies the data into a buffer, and in some cases requires callers to dynamically allocate memory. (The most common case, demux_lavf.c, required a separate buffer allocation anyway due to FFmpeg "idiosyncrasies".) This is the bulk of the demuxer_* changes. I'm not happy with this. There still isn't a good reason why there should be a ring buffer, that is complex, and most of the time just wastes half of the available memory. Maybe another rewrite soon. It also contains bugs; you're an alpha tester now.
2019-11-06 20:36:02 +00:00
struct stream_opts *stream_opts;
demux: do not access global options Don't access MPOpts directly, and always use the new m_config.h functions for accessing them in a thread-safe way. The goal is eventually removing the mpv_global.opts field, and the demuxer/stream-layer specific hack that copies MPOpts to deal with thread-safety issues. This moves around a lot of options. For one, we often change the physical storage location of options to make them more localized, but these changes are not user-visible (or should not be). For shared options on the other hand it's better to do messy direct access, which is worrying as in that somehow renaming an option or changing its type would break code reading them manually, without causing a compilation error.
2016-09-06 18:09:56 +00:00
vd_lavc: make option struct local Removes specifics from options.h and options.c, and puts everything into vd_lavc.c.
2014-06-10 23:35:39 +00:00
struct vd_lavc_params *vd_lavc_params;
ad_lavc: make option struct local Similar to previous commit.
2014-06-10 23:39:51 +00:00
struct ad_lavc_params *ad_lavc_params;
options: add option to prevent decoder audio downmixing Also rename --a52drc to --ad-lavc-ac3drc, and add --ad-lavc-o.
2013-03-31 02:24:53 +00:00
input: make option struct local Similar to previous commits. This also renames --doubleclick-time to --input-doubleclick-time, and --key-fifo-size to --input-key-fifo-size. We could keep the old names, but these options are very obscure, and renaming them seems better for consistency.
2014-06-10 23:54:03 +00:00
struct input_opts *input_opts;
encode: video encoding now supported using mencoder-like options
2012-09-14 15:51:26 +00:00
encode: make option struct local Similar to previous commits.
2014-06-11 00:04:02 +00:00
// may be NULL if encoding is not compiled-in
struct encode_opts *encode_opts;
input: implement JSON-based IPC protocol
2014-10-16 09:48:18 +00:00
char *ipc_path;
ipc: add --input-ipc-client option While --input-file was removed for justified reasons, wanting to pass down socket FDs this way is legitimate, useful, and easy to implement. One odd thing is that Fixes: #7592
2020-04-08 23:05:51 +00:00
char *ipc_client;
vo_opengl: deprecate sub-options, add them as global options vo_opengl sub-option were always rather annoying to handle. It seems better to make them global options instead. This is simpler and easier to use. The only disadvantage we are aware of is that it's not clear that many/all of these new global options work with vo_opengl only. --vo=opengl-hq is also deprecated. There is extensive compatibility with the old behavior. One exception is that --vo-defaults will not apply to opengl-hq (though with opengl it still works). vo-cmdline is also dysfunctional and will be removed in a following commit. These changes also affect opengl-cb. The update mechanism is still rather inefficient: it requires syncing with the VO after each option change, rather than batching updates. There's also no granularity (video.c just updates "everything", and if auto-ICC profiles are enabled, vo_opengl.c will fetch them on each update). Most of the manpage changes were done by Niklas Haas <git@haasn.xyz>.
2016-09-02 13:59:40 +00:00
audio: add global options for resampler defaults This is part of trying to get rid of --af-defaults, and the af resample filter. It requires a complicated mechanism to set the defaults on the resample filter for backwards compatibility.
2018-01-12 03:02:55 +00:00
struct mp_resample_opts *resample_opts;
vo_gpu: lift ra_ctx_* opts to a global struct So I can re-use them for vo_gpu_next.
2021-04-18 09:48:35 +00:00
struct ra_ctx_opts *ra_ctx_opts;
vo_opengl: deprecate sub-options, add them as global options vo_opengl sub-option were always rather annoying to handle. It seems better to make them global options instead. This is simpler and easier to use. The only disadvantage we are aware of is that it's not clear that many/all of these new global options work with vo_opengl only. --vo=opengl-hq is also deprecated. There is extensive compatibility with the old behavior. One exception is that --vo-defaults will not apply to opengl-hq (though with opengl it still works). vo-cmdline is also dysfunctional and will be removed in a following commit. These changes also affect opengl-cb. The update mechanism is still rather inefficient: it requires syncing with the VO after each option change, rather than batching updates. There's also no granularity (video.c just updates "everything", and if auto-ICC profiles are enabled, vo_opengl.c will fetch them on each update). Most of the manpage changes were done by Niklas Haas <git@haasn.xyz>.
2016-09-02 13:59:40 +00:00
struct gl_video_opts *gl_video_opts;
options: refactor how --opengl-dcomposition is declared vo_opengl used to have it as sub-option, which made it very hard to pass down option values to backends in a generic way (even if these options were completely backend-specific). For --opengl-dcomposition we used a VOFLAG to deal with this. Fortunately, sub-options are gone, and we can just add it as global option. Move the option to context_angle.c and add it as global option. I thought about adding a mechanism to let backends declare options, which would get magically picked up my m_config instead of having to add them to the global option list manually (similar to VO vo_driver.options), but decided against this complexity just for 1 or 2 backends. Likewise, it could have been added as a single option to avoid the boilerplate of an option struct, but then again there are probably going to be more angle suboptions, and it's cleaner.
2017-01-20 12:38:28 +00:00
struct angle_opts *angle_opts;
vo_opengl: refactor into vo_gpu This is done in several steps: 1. refactor MPGLContext -> struct ra_ctx 2. move GL-specific stuff in vo_opengl into opengl/context.c 3. generalize context creation to support other APIs, and add --gpu-api 4. rename all of the --opengl- options that are no longer opengl-specific 5. move all of the stuff from opengl/* that isn't GL-specific into gpu/ (note: opengl/gl_utils.h became opengl/utils.h) 6. rename vo_opengl to vo_gpu 7. to handle window screenshots, the short-term approach was to just add it to ra_swchain_fns. Long term (and for vulkan) this has to be moved to ra itself (and vo_gpu altered to compensate), but this was a stop-gap measure to prevent this commit from getting too big 8. move ra->fns->flush to ra_gl_ctx instead 9. some other minor changes that I've probably already forgotten Note: This is one half of a major refactor, the other half of which is provided by rossy's following commit. This commit enables support for all linux platforms, while his version enables support for all non-linux platforms. Note 2: vo_opengl_cb.c also re-uses ra_gl_ctx so it benefits from the --opengl- options like --opengl-early-flush, --opengl-finish etc. Should be a strict superset of the old functionality. Disclaimer: Since I have no way of compiling mpv on all platforms, some of these ports were done blindly. Specifically, the blind ports included context_mali_fbdev.c and context_rpi.c. Since they're both based on egl_helpers, the port should have gone smoothly without any major changes required. But if somebody complains about a compile error on those platforms (assuming anybody actually uses them), you know where to complain.
2017-09-14 06:04:55 +00:00
struct opengl_opts *opengl_opts;
vo_gpu: vulkan: initial implementation This time based on ra/vo_gpu. 2017 is the year of the vulkan desktop! Current problems / limitations / improvement opportunities: 1. The swapchain/flipping code violates the vulkan spec, by assuming that the presentation queue will be bounded (in cases where rendering is significantly faster than vsync). But apparently, there's simply no better way to do this right now, to the point where even the stupid cube.c examples from LunarG etc. do it wrong. (cf. https://github.com/KhronosGroup/Vulkan-Docs/issues/370) 2. The memory allocator could be improved. (This is a universal constant) 3. Could explore using push descriptors instead of descriptor sets, especially since we expect to switch descriptors semi-often for some passes (like interpolation). Probably won't make a difference, but the synchronization overhead might be a factor. Who knows. 4. Parallelism across frames / async transfer is not well-defined, we either need to use a better semaphore / command buffer strategy or a resource pooling layer to safely handle cross-frame parallelism. (That said, I gave resource pooling a try and was not happy with the result at all - so I'm still exploring the semaphore strategy) 5. We aggressively use pipeline barriers where events would offer a much more fine-grained synchronization mechanism. As a result of this, we might be suffering from GPU bubbles due to too-short dependencies on objects. (That said, I'm also exploring the use of semaphores as a an ordering tactic which would allow cross-frame time slicing in theory) Some minor changes to the vo_gpu and infrastructure, but nothing consequential. NOTE: For safety, all use of asynchronous commands / multiple command pools is currently disabled completely. There are some left-over relics of this in the code (e.g. the distinction between dev_poll and pool_poll), but that is kept in place mostly because this will be re-extended in the future (vulkan rev 2). The queue count is also currently capped to 1, because of the lack of cross-frame semaphores means we need the implicit synchronization from the same-queue semantics to guarantee a correct result.
2016-09-14 18:54:18 +00:00
struct vulkan_opts *vulkan_opts;
vo_gpu: vulkan: implement a VkDisplayKHR backed context This is the Vulkan equivalent of the drm context for OpenGL, with the big difference that it's implemented purely in terms of Vulkan calls and doesn't actually require drm or kms. The basic idea is to identify a display, mode, and plane on a device, and then create a display backed surface for the swapchain. In theory, past that point, everything is the same, and this is in fact the case on Intel hardware. I can get a video playing on a vt. On nvidia, naturally, things don't work that way. Instead, nvidia only implemented the extension for scenarios where a VR application is stealing a display from a running window system, and not for standalone scenarios. With additional code, I've got this scenario to work but that's a separate incremental change. Other people have tested on AMD, and report roughly the same behaviour as on Intel. Note, that in this change, the VT will not be correctly restored after qutting. The only way to restore the VT is to introduce some drm specific code which I will illustrate in a separate change.
2019-12-02 02:37:40 +00:00
struct vulkan_display_opts *vulkan_display_opts;
vo_gpu: vulkan: generalize SPIR-V compiler In addition to the built-in nvidia compiler, we now also support a backend based on libshaderc. shaderc is sort of like glslang except it has a C API and is available as a dynamic library. The generated SPIR-V is now cached alongside the VkPipeline in the cached_program. We use a special cache header to ensure validity of this cache before passing it blindly to the vulkan implementation, since passing invalid SPIR-V can cause all sorts of nasty things. It's also designed to self-invalidate if the compiler gets better, by offering a catch-all `int compiler_version` that implementations can use as a cache invalidation marker.
2017-09-13 01:09:48 +00:00
struct spirv_opts *spirv_opts;
vo_gpu: d3d11: initial implementation This is a new RA/vo_gpu backend that uses Direct3D 11. The GLSL generated by vo_gpu is cross-compiled to HLSL with SPIRV-Cross. What works: - All of mpv's internal shaders should work, including compute shaders. - Some external shaders have been tested and work, including RAVU and adaptive-sharpen. - Non-dumb mode works, even on very old hardware. Most features work at feature level 9_3 and all features work at feature level 10_0. Some features also work at feature level 9_1 and 9_2, but without high-bit- depth FBOs, it's not very useful. (Hardware this old is probably not fast enough for advanced features anyway.) Note: This is more compatible than ANGLE, which requires 9_3 to work at all (GLES 2.0,) and 10_1 for non-dumb-mode (GLES 3.0.) - Hardware decoding with D3D11VA, including decoding of 10-bit formats without truncation to 8-bit. What doesn't work / can be improved: - PBO upload and direct rendering does not work yet. Direct rendering requires persistent-mapped PBOs because the decoder needs to be able to read data from images that have already been decoded and uploaded. Unfortunately, it seems like persistent-mapped PBOs are fundamentally incompatible with D3D11, which requires all resources to use driver- managed memory and requires memory to be unmapped (and hence pointers to be invalidated) when a resource is used in a draw or copy operation. However it might be possible to use D3D11's limited multithreading capabilities to emulate some features of PBOs, like asynchronous texture uploading. - The blit() and clear() operations don't have equivalents in the D3D11 API that handle all cases, so in most cases, they have to be emulated with a shader. This is currently done inside ra_d3d11, but ideally it would be done in generic code, so it can take advantage of mpv's shader generation utilities. - SPIRV-Cross is used through a NIH C-compatible wrapper library, since it does not expose a C interface itself. The library is available here: https://github.com/rossy/crossc - The D3D11 context could be made to support more modern DXGI features in future. For example, it should be possible to add support for high-bit-depth and HDR output with DXGI 1.5/1.6.
2017-09-07 10:18:06 +00:00
struct d3d11_opts *d3d11_opts;
vo_gpu: hwdec_d3d11va: allow zero-copy video decoding Like the manual says, this is technically undefined behaviour. See: https://msdn.microsoft.com/en-us/library/windows/desktop/ff476085.aspx In particular, MSDN says texture arrays created with the BIND_DECODER flag cannot be used with CreateShaderResourceView, which means they can't be sampled through SRVs like normal Direct3D textures. However, some programs (Google Chrome included) do this anyway for performance and power-usage reasons, and it appears to work with most drivers. Older AMD drivers had a "bug" with zero-copy decoding, but this appears to have been fixed. See #3255, #3464 and http://crbug.com/623029.
2017-11-01 11:38:41 +00:00
struct d3d11va_opts *d3d11va_opts;
cocoa-cb: change border and borderless window styling the title bar is now within the window bounds instead of outside. same as QuickTime Player. it supports several standard styles, two dark and two light ones. additionally we have properly rounded corners now and the borderless window also has the proper window shadow. Also make the earliest supported macOS version 10.10. Fixes #4789, #3944
2018-02-16 12:07:15 +00:00
struct macos_opts *macos_opts;
drm: rewrite based around vo_drm_state A longstanding pain point of the drm VOs is the relative lack of state sharing. While drm_common does provide some sharing, it's far less than other platforms like x11 or wayland. What we do here is essentially copy them by creating a new vo_drm_state struct and using it in vo_drm and context_drm_egl. Much of the functionality that was essentially duplicated in both VOs/contexts is now reduced simple functions in drm_common. The usage of the term 'kms' was also mostly eliminated since this is libdrm nowadays from a userspace perspective.
2023-01-05 03:34:26 +00:00
struct drm_opts *drm_opts;
wayland: add various render-related options The newest wayland changes have some new logic that make sense to expose to users as configurable options.
2019-10-14 17:16:42 +00:00
struct wayland_opts *wayland_opts;
opengl/context_win: move opengl-dwmflush to wingl_opts group Gets rid of yet another mp_read_option_raw call.
2023-09-19 22:26:21 +00:00
struct wingl_opts *wingl_opts;
cuda: move --cuda-device to cuda_opts group Also change a ta_free to talloc_free for consistency reasons.
2023-09-19 23:12:42 +00:00
struct cuda_opts *cuda_opts;
stream_dvd, stream_dvdnav: remove weird option parsing stuff Same deal as with stream_bluray. Untested because I don't give a fuck about your shitty DVDs.
2016-09-08 19:46:48 +00:00
struct dvd_opts *dvd_opts;
vaapi: add option to select a non-default device path On machines with multiple GPUs, /dev/dri/renderD128 isn't guaranteed to point to a valid vaapi device. This just adds the option to specify what path to use. The old fallback /dev/dri/card0 is gone but that's not a loss as its a legacy interface no longer accepted as valid by libva. Fixes #4320
2018-03-29 21:23:27 +00:00
struct vaapi_opts *vaapi_opts;
sws_utils: shuffle around some shit Purpose uncertain. I guess it's slightly better, maybe. The move of the sws/zimg options from VO opts (vo_opt_list) to the top-level option list is tricky. VO opts have some helper code in vo.c, that sends VOCTRL_SET_PANSCAN to the VO on every VO opts change. That's because updating certain VO options used to be this way (and not just the panscan option). This isn't needed anymore for sws/zimg options, so explicitly move them away.
2019-10-31 14:18:57 +00:00
struct sws_opts *sws_opts;
struct zimg_opts *zimg_opts;
vo_opengl: hwdec_cuda: Support separate decode and display devices In a multi GPU scenario, it may be desirable to use different GPUs for decode and display responsibilities. For example, if a secondary GPU has better video decoding capabilities. In such a scenario, we need to initialise a separate context for each GPU, and use the display context in hwdec_cuda, while passing the decode context to avcodec. Once that's done, the actually hand-off between the two GPUs is transparent to us (It happens during the cuMemcpy2D operation which copies the decoded frame from a cuda buffer to the OpenGL texture). In the end, the bulk of the work is around introducing a new configuration option to specify the decode device.
2017-05-29 16:48:10 +00:00
int cuda_device;
Start of new option system First part of option restructuring. The aim is to move option values from a huge number of separate globals to a single non-global struct. This part adds some support for parsing option values into such struct instances, and moves one example option (fixed-vo) to the struct.
2008-03-31 03:19:29 +00:00
} MPOpts;
cuda: move --cuda-device to cuda_opts group Also change a ta_free to talloc_free for consistency reasons.
2023-09-19 23:12:42 +00:00
struct cuda_opts {
int cuda_device;
};
stream_dvd, stream_dvdnav: remove weird option parsing stuff Same deal as with stream_bluray. Untested because I don't give a fuck about your shitty DVDs.
2016-09-08 19:46:48 +00:00
struct dvd_opts {
int angle;
int speed;
char *device;
};
video: rewrite filtering glue code Get rid of the old vf.c code. Replace it with a generic filtering framework, which can potentially handle more than just --vf. At least reimplementing --af with this code is planned. This changes some --vf semantics (including runtime behavior and the "vf" command). The most important ones are listed in interface-changes. vf_convert.c is renamed to f_swscale.c. It is now an internal filter that can not be inserted by the user manually. f_lavfi.c is a refactor of player/lavfi.c. The latter will be removed once --lavfi-complex is reimplemented on top of f_lavfi.c. (which is conceptually easy, but a big mess due to the data flow changes). The existing filters are all changed heavily. The data flow of the new filter framework is different. Especially EOF handling changes - EOF is now a "frame" rather than a state, and must be passed through exactly once. Another major thing is that all filters must support dynamic format changes. The filter reconfig() function goes away. (This sounds complex, but since all filters need to handle EOF draining anyway, they can use the same code, and it removes the mess with reconfig() having to predict the output format, which completely breaks with libavfilter anyway.) In addition, there is no automatic format negotiation or conversion. libavfilter's primitive and insufficient API simply doesn't allow us to do this in a reasonable way. Instead, filters can use f_autoconvert as sub-filter, and tell it which formats they support. This filter will in turn add actual conversion filters, such as f_swscale, to perform necessary format changes. vf_vapoursynth.c uses the same basic principle of operation as before, but with worryingly different details in data flow. Still appears to work. The hardware deint filters (vf_vavpp.c, vf_d3d11vpp.c, vf_vdpaupp.c) are heavily changed. Fortunately, they all used refqueue.c, which is for sharing the data flow logic (especially for managing future/past surfaces and such). It turns out it can be used to factor out most of the data flow. Some of these filters accepted software input. Instead of having ad-hoc upload code in each filter, surface upload is now delegated to f_autoconvert, which can use f_hwupload to perform this. Exporting VO capabilities is still a big mess (mp_stream_info stuff). The D3D11 code drops the redundant image formats, and all code uses the hw_subfmt (sw_format in FFmpeg) instead. Although that too seems to be a big mess for now. f_async_queue is unused.
2018-01-16 10:53:44 +00:00
struct filter_opts {
player: add an auto option to deinterlace Deinterlacing required that the user set it on/off themselves, but we actually have handy flags for detecting if a frame is interlaced. So it's pretty simple to make an auto option using that. Unfortunately, life is not quite that simple and there are known cases of false positives from the ffmpeg flags so we can't make auto the default value. However, it still may have some utility for some people, and the detection could potentially be improved upon later. Closes #10358.
2024-01-22 02:37:47 +00:00
int deinterlace;
video: rewrite filtering glue code Get rid of the old vf.c code. Replace it with a generic filtering framework, which can potentially handle more than just --vf. At least reimplementing --af with this code is planned. This changes some --vf semantics (including runtime behavior and the "vf" command). The most important ones are listed in interface-changes. vf_convert.c is renamed to f_swscale.c. It is now an internal filter that can not be inserted by the user manually. f_lavfi.c is a refactor of player/lavfi.c. The latter will be removed once --lavfi-complex is reimplemented on top of f_lavfi.c. (which is conceptually easy, but a big mess due to the data flow changes). The existing filters are all changed heavily. The data flow of the new filter framework is different. Especially EOF handling changes - EOF is now a "frame" rather than a state, and must be passed through exactly once. Another major thing is that all filters must support dynamic format changes. The filter reconfig() function goes away. (This sounds complex, but since all filters need to handle EOF draining anyway, they can use the same code, and it removes the mess with reconfig() having to predict the output format, which completely breaks with libavfilter anyway.) In addition, there is no automatic format negotiation or conversion. libavfilter's primitive and insufficient API simply doesn't allow us to do this in a reasonable way. Instead, filters can use f_autoconvert as sub-filter, and tell it which formats they support. This filter will in turn add actual conversion filters, such as f_swscale, to perform necessary format changes. vf_vapoursynth.c uses the same basic principle of operation as before, but with worryingly different details in data flow. Still appears to work. The hardware deint filters (vf_vavpp.c, vf_d3d11vpp.c, vf_vdpaupp.c) are heavily changed. Fortunately, they all used refqueue.c, which is for sharing the data flow logic (especially for managing future/past surfaces and such). It turns out it can be used to factor out most of the data flow. Some of these filters accepted software input. Instead of having ad-hoc upload code in each filter, surface upload is now delegated to f_autoconvert, which can use f_hwupload to perform this. Exporting VO capabilities is still a big mess (mp_stream_info stuff). The D3D11 code drops the redundant image formats, and all code uses the hw_subfmt (sw_format in FFmpeg) instead. Although that too seems to be a big mess for now. f_async_queue is unused.
2018-01-16 10:53:44 +00:00
};
vo: use new option update mechanism This is still rather basic. run_reconfig() and run_control() update the options because it's needed for panscan (and other video scaling options), and fullscreen, border, ontop updates. In the old model, these options could be accessed only while both playback thread and VO threads were locked (i.e. during synchronous calls like vo_control()), so this should be sufficient in order not to miss any updates. In the future, a more fine-grained update mechanism could be added to handle these updates "exactly". x11_common.c contains an evil hack, as I see no reasonable way to handle this properly. The VO thread can't "lock" the main thread, so this is not simple.
2016-09-02 13:50:54 +00:00
extern const struct m_sub_options vo_sub_opts;
cuda: move --cuda-device to cuda_opts group Also change a ta_free to talloc_free for consistency reasons.
2023-09-19 23:12:42 +00:00
extern const struct m_sub_options cuda_conf;
stream_dvd, stream_dvdnav: remove weird option parsing stuff Same deal as with stream_bluray. Untested because I don't give a fuck about your shitty DVDs.
2016-09-08 19:46:48 +00:00
extern const struct m_sub_options dvd_conf;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
extern const struct m_sub_options mp_subtitle_sub_opts;
player: refactor secondary subtitle options and properties Over the years, we've accumulated several secondary subtitle related options and properties, but the implementation was not really consistent and it wasn't clear what the right process for adding more should be. So to make things nicer, let's refactor all of the subtitle options with secondary variants (sub-delay, sub-pos, and sub-visibility) and split them off to a new, separate struct. All of the underlying values are stored in an array instead for simplicity. Additionally, the implementation of some secondary-sub-* properties were slightly changed so there would be less redundancy.
2023-12-13 21:36:58 +00:00
extern const struct m_sub_options mp_subtitle_shared_sub_opts;
sub: make filter_sdh a "proper" filter, allow runtime changes Until now, filter_sdh was simply a function that was called by sd_ass directly (if enabled). I want to add another filter, so it's time to turn this into a somewhat more general subtitle filtering infrastructure. I pondered whether to reuse the audio/video filtering stuff - but better not. Also, since subtitles are horrible and tend to refuse proper abstraction, it's still messed into sd_ass, instead of working on the dec_sub.c level. Actually mpv used to have subtitle "filters" and even made subtitle converters part of it, but it was fairly horrible, so don't do that again. In addition, make runtime changes possible. Since this was supposed to be a quick hack, I just decided to put all subtitle filter options into a separate option group (=> simpler change notification), to manually push the change through the playloop (like it was sort of before for OSD options), and to recreate the sub filter chain completely in every change. Should be good enough. One strangeness is that due to prefetching and such, most subtitle packets (or those some time ahead) are actually done filtering when we change, so the user still needs to manually seek to actually refresh everything. And since subtitle data is usually cached in ASS_Track (for other terrible but user-friendly reasons), we also must clear the subtitle data, but of course only on seek, since otherwise all subtitles would just disappear. What a fucking mess, but such is life. We could trigger a "refresh seek" to make this more automatic, but I don't feel like it currently. This is slightly inefficient (lots of allocations and copying), but I decided that it doesn't matter. Could matter slightly for crazy ASS subtitles that render with thousands of events. Not very well tested. Still seems to work, but I didn't have many test cases.
2020-02-16 00:02:17 +00:00
extern const struct m_sub_options mp_sub_filter_opts;
options: move most subtitle and OSD rendering options to sub structs Remove them from the big MPOpts struct and move them to their sub structs. In the places where their fields are used, create a private copy of the structs, instead of accessing the semi-deprecated global option struct instance (mpv_global.opts) directly. This actually makes accessing these options finally thread-safe. They weren't even if they should have for years. (Including some potential for undefined behavior when e.g. the OSD font was changed at runtime.) This is mostly transparent. All options get moved around, but most users of the options just need to access a different struct (changing sd.opts to a different type changes a lot of uses, for example). One thing which has to be considered and could cause potential regressions is that the new option copies must be explicitly updated. sub_update_opts() takes care of this for example. Another thing is that writing to the option structs manually won't work, because the changes won't be propagated to other copies. Apparently the only affected case is the implementation of the sub-step command, which tries to change sub_delay. Handle this one explicitly (osd_changed() doesn't need to be called anymore, because changing the option triggers UPDATE_OSD, and updates the OSD as a consequence). The way the option value is propagated is rather hacky, but for now this will do.
2017-12-29 16:19:25 +00:00
extern const struct m_sub_options mp_osd_render_sub_opts;
video: rewrite filtering glue code Get rid of the old vf.c code. Replace it with a generic filtering framework, which can potentially handle more than just --vf. At least reimplementing --af with this code is planned. This changes some --vf semantics (including runtime behavior and the "vf" command). The most important ones are listed in interface-changes. vf_convert.c is renamed to f_swscale.c. It is now an internal filter that can not be inserted by the user manually. f_lavfi.c is a refactor of player/lavfi.c. The latter will be removed once --lavfi-complex is reimplemented on top of f_lavfi.c. (which is conceptually easy, but a big mess due to the data flow changes). The existing filters are all changed heavily. The data flow of the new filter framework is different. Especially EOF handling changes - EOF is now a "frame" rather than a state, and must be passed through exactly once. Another major thing is that all filters must support dynamic format changes. The filter reconfig() function goes away. (This sounds complex, but since all filters need to handle EOF draining anyway, they can use the same code, and it removes the mess with reconfig() having to predict the output format, which completely breaks with libavfilter anyway.) In addition, there is no automatic format negotiation or conversion. libavfilter's primitive and insufficient API simply doesn't allow us to do this in a reasonable way. Instead, filters can use f_autoconvert as sub-filter, and tell it which formats they support. This filter will in turn add actual conversion filters, such as f_swscale, to perform necessary format changes. vf_vapoursynth.c uses the same basic principle of operation as before, but with worryingly different details in data flow. Still appears to work. The hardware deint filters (vf_vavpp.c, vf_d3d11vpp.c, vf_vdpaupp.c) are heavily changed. Fortunately, they all used refqueue.c, which is for sharing the data flow logic (especially for managing future/past surfaces and such). It turns out it can be used to factor out most of the data flow. Some of these filters accepted software input. Instead of having ad-hoc upload code in each filter, surface upload is now delegated to f_autoconvert, which can use f_hwupload to perform this. Exporting VO capabilities is still a big mess (mp_stream_info stuff). The D3D11 code drops the redundant image formats, and all code uses the hw_subfmt (sw_format in FFmpeg) instead. Although that too seems to be a big mess for now. f_async_queue is unused.
2018-01-16 10:53:44 +00:00
extern const struct m_sub_options filter_conf;
audio: rewrite filtering glue code Use the new filtering code for audio too.
2018-01-18 13:44:20 +00:00
extern const struct m_sub_options resample_conf;
stream: turn into a ring buffer, make size configurable In some corner cases (see #6802), it can be beneficial to use a larger stream buffer size. Use this as argument to rewrite everything for no reason. Turn stream.c itself into a ring buffer, with configurable size. The latter would have been easily achievable with minimal changes, and the ring buffer is the hard part. There is no reason to have a ring buffer at all, except possibly if ffmpeg don't fix their awful mp4 demuxer, and some subtle issues with demux_mkv.c wanting to seek back by small offsets (the latter was handled with small stream_peek() calls, which are unneeded now). In addition, this turns small forward seeks into reads (where data is simply skipped). Before this commit, only stream_skip() did this (which also mean that stream_skip() simply calls stream_seek() now). Replace all stream_peek() calls with something else (usually stream_read_peek()). The function was a problem, because it returned a pointer to the internal buffer, which is now a ring buffer with wrapping. The new function just copies the data into a buffer, and in some cases requires callers to dynamically allocate memory. (The most common case, demux_lavf.c, required a separate buffer allocation anyway due to FFmpeg "idiosyncrasies".) This is the bulk of the demuxer_* changes. I'm not happy with this. There still isn't a good reason why there should be a ring buffer, that is complex, and most of the time just wastes half of the available memory. Maybe another rewrite soon. It also contains bugs; you're an alpha tester now.
2019-11-06 20:36:02 +00:00
extern const struct m_sub_options stream_conf;
options: make decoder options local to decoder wrapper Instead of having f_decoder_wrapper create its own copy of the entire mpv option tree, create a struct local to that file and move all used options to there. movie_aspect is used by the "video-aspect" deprecated property code. I think it's probably better not to remove the property yet, but fortunately it's easy to work around without needing special handling for this option or so. correct_pts is used to prevent use of hr-seek in playloop.c. Ignore that, if you use --no-correct-pts you're asking for trouble anyway. This is the only behavior change.
2020-02-29 23:28:09 +00:00
extern const struct m_sub_options dec_wrapper_conf;
options: get rid of GLOBAL_CONFIG hack Just an implementation detail that can be cleaned up now. Internally, m_config maintains a tree of m_sub_options structs, except for the root it was not defined explicitly. GLOBAL_CONFIG was a hack to get access to it anyway. Define it explicitly instead.
2019-11-28 23:16:52 +00:00
extern const struct m_sub_options mp_opt_root;
core: make options.c compile standalone This also removes the split between "mplayer" and "common" opts (common opts used to be shared between mencoder and mplayer).
2013-06-07 20:57:00 +00:00
Start of new option system First part of option restructuring. The aim is to move option values from a huge number of separate globals to a single non-global struct. This part adds some support for parsing option values into such struct instances, and moves one example option (fixed-vo) to the struct.
2008-03-31 03:19:29 +00:00
#endif