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mpv/core/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>
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
#include "core/m_option.h"
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 {
Move options "vo" and "ao" to common struct
2008-04-01 14:35:10 +00:00
char **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
int screenwidth;
int screenheight;
int ontop;
bool fs;
int screen_id;
int fsscreen_id;
int stop_screensaver;
char *winname;
char** fstype_list;
float panscan;
float panscanrange;
struct m_geometry geometry;
struct m_geometry autofit;
struct m_geometry autofit_larger;
int fsmode;
int keepaspect;
int border;
int colorkey;
int nomouse_input;
int enable_mouse_movements;
int cursor_autohide_delay;
int64_t WinID;
float force_monitor_aspect;
float monitor_pixel_aspect;
int force_window_position;
} mp_vo_opts;
typedef struct MPOpts {
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;
Move options "vo" and "ao" to common struct
2008-04-01 14:35:10 +00:00
char **audio_driver_list;
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
int fixed_vo;
options: move mixer.h options to struct
2012-01-21 07:28:07 +00:00
char *mixer_device;
char *mixer_channel;
int softvol;
options: add --mute for setting initial audio mute status Similar to --volume. Takes this as opportunity to move the variable corresponding to --volume into MPOpts.
2012-11-15 18:22:01 +00:00
float mixer_init_volume;
int mixer_init_mute;
core: remove volstep global variable
2013-04-09 00:41:46 +00:00
int volstep;
options: move mixer.h options to struct
2012-01-21 07:28:07 +00:00
float softvol_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;
int ao_buffersize;
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
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 vo;
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;
int force_rgba_osd;
// ranges -100 - 100, 1000 if the vo default should be used
int gamma_gamma;
int gamma_brightness;
int gamma_contrast;
int gamma_saturation;
int gamma_hue;
Move fullscreen to options struct
2008-04-24 03:58:16 +00:00
int fullscreen;
video, options: implement better YUV->RGB conversion control Rewrite control of the colorspace and input/output level parameters used in YUV-RGB conversions, replacing VO-specific suboptions with new common options and adding configuration support to more cases. Add new option --colormatrix which selects the colorspace the original video is assumed to have in YUV->RGB conversions. The default behavior changes from assuming BT.601 to colorspace autoselection between BT.601 and BT.709 using a simple heuristic based on video size. Add new options --colormatrix-input-range and --colormatrix-output-range which select input YUV and output RGB range. Disable the previously existing VO-specific colorspace and level conversion suboptions in vo_gl and vo_vdpau. Remove the "yuv_colorspace" property and replace it with one named "colormatrix" and semantics matching the new option. Add new properties matching the options for level conversion. Colorspace selection is currently supported by vo_gl, vo_vdpau, vo_xv and vf_scale, and all can change it at runtime (previously only vo_vdpau and vo_xv could). vo_vdpau now uses the same conversion matrix generation as vo_gl instead of libvdpau functionality; the main functional difference is that the "contrast" equalizer control behaves somewhat differently (it scales the Y component around 1/2 instead of around 0, so that contrast 0 makes the image gray rather than black). vo_xv does not support level conversion. vf_scale supports range setting for input, but always outputs full-range RGB. The value of the slave properties is the policy setting used for conversions. This means they can be set to any value regardless of whether the current VO supports that value or whether there currently even is any video. Possibly separate properties could be added to query the conversion actually used at the moment, if any. Because the colorspace and level settings are now set with a single VF/VO control call, the return value of that is no longer used to signal whether all the settings are actually supported. Instead code should set all the details it can support, and ignore the rest. The core will use GET_YUV_COLORSPACE to check which colorspace details have been set and which not. In other words, the return value for SET_YUV_COLORSPACE only signals whether any kind of YUV colorspace conversion handling exists at all, and VOs have to take care to return the actual state with GET_YUV_COLORSPACE instead. To be changed in later commits: add missing option documentation.
2011-10-15 21:50:21 +00:00
int requested_colorspace;
int requested_input_range;
int requested_output_range;
Move vo_gamma_* to options struct
2008-04-25 04:12:05 +00:00
core: redo how codecs are mapped, remove codecs.conf Use codec names instead of FourCCs to identify codecs. Rewrite how codecs are selected and initialized. Now each decoder exports a list of decoders (and the codec it supports) via add_decoders(). The order matters, and the first decoder for a given decoder is preferred over the other decoders. E.g. all ad_mpg123 decoders are preferred over ad_lavc, because it comes first in the mpcodecs_ad_drivers array. Likewise, decoders within ad_lavc that are enumerated first by libavcodec (using av_codec_next()) are preferred. (This is actually critical to select h264 software decoding by default instead of vdpau. libavcodec and ffmpeg/avconv use the same method to select decoders by default, so we hope this is sane.) The codec names follow libavcodec's codec names as defined by AVCodecDescriptor.name (see libavcodec/codec_desc.c). Some decoders have names different from the canonical codec name. The AVCodecDescriptor API is relatively new, so we need a compatibility layer for older libavcodec versions for codec names that are referenced internally, and which are different from the decoder name. (Add a configure check for that, because checking versions is getting way too messy.) demux/codec_tags.c is generated from the former codecs.conf (minus "special" decoders like vdpau, and excluding the mappings that are the same as the mappings libavformat's exported RIFF tables). It contains all the mappings from FourCCs to codec name. This is needed for demux_mkv, demux_mpg, demux_avi and demux_asf. demux_lavf will set the codec as determined by libavformat, while the other demuxers have to do this on their own, using the mp_set_audio/video_codec_from_tag() functions. Note that the sh_audio/video->format members don't uniquely identify the codec anymore, and sh->codec takes over this role. Replace the --ac/--vc/--afm/--vfm with new --vd/--ad options, which provide cover the functionality of the removed switched. Note: there's no CODECS_FLAG_FLIP flag anymore. This means some obscure container/video combinations (e.g. the sample Film_200_zygo_pro.mov) are played flipped. ffplay/avplay doesn't handle this properly either, so we don't care and blame ffmeg/libav instead.
2013-02-09 14:15:19 +00:00
char *audio_decoders;
char *video_decoders;
options: Move osd_level and osd_duration to options struct
2009-03-29 23:06:58 +00:00
int osd_level;
int osd_duration;
OSD: support displaying fractional part of current position Add option -osd-fractions which enables display of fractional seconds when showing the current playback time on OSD. Based on a patch from Christian <herr.mitterlehner@gsmpaaiml.com> but with several modifications.
2011-04-12 15:11:12 +00:00
int osd_fractions;
options: move sub_name, sub_auto and vobsub_name to struct
2011-02-07 23:35:51 +00:00
char *vobsub_name;
mplayer: remove benchmarking/CPU accounting code The code used for benchmarking and showing CPU stats in the status line was inaccurate, misleading and fragile. The final nail in the coffin is the fact that many libav decoders are multithreaded now, and mplayer couldn't possibly measure the CPU time consumed by them. Add the --untimed option. This makes the video untimed, just like --benchmark did (still requires disabling audio synchronization).
2012-07-29 22:27:50 +00:00
int untimed;
Move loop_times to option struct
2008-04-21 02:18:40 +00:00
int loop_times;
Add option -noordered-chapters.
2009-04-07 23:37:27 +00:00
int ordered_chapters;
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;
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 quiet;
options: change --no-config option, make it apply to input.conf as well Simplify --no-config and make it a normal flag option, and doesn't take an argument anymore. You can get the same behavior by using --no-config and then --include to explicitly load a certain config file. Make --no-config work for input.conf as well. Make it so that --input:conf=file still works in this case. As a technically unrelated change, the file argument now works as one would expect, instead of making it relatively to "~/.mpv/". This makes for simpler code and easier to understand option semantics. We can also print better error messages.
2013-02-08 22:52:06 +00:00
int load_config;
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 use_filedir_conf;
core, timeline: cache external ordered chapter files too Previously, Matroska source files other than the initially opened one were always accessed without caching. Enable cache for extra files too. A separate cache process/thread is started for each file, which is less than optimal but probably better than no caching if the user explicitly enabled cache. This commit only implements caching for Matroska ordered chapters (not for EDL timeline). To build the timeline we need to demux the files in the current directory to look for segments with matching uuid. This first demux is done with no cache since we don't need to read a lot of the stream. If the file is recognized as one of the needed sources it's reopened with cache enabled. Also move the stream_cache_size global variable to the options struct. Conflicts: cfg-mplayer.h mplayer.c stream/stream.h timeline/tl_matroska.c
2012-08-19 13:31:38 +00:00
int stream_cache_size;
options: move -cache-min and cache-seek-min to option struct
2010-11-11 15:36:09 +00:00
float stream_cache_min_percent;
float stream_cache_seek_min_percent;
core: automatically pause on low cache When the cache fill status goes below a certain threshold, automatically pause the player. When the cache is filled again, unpause again. This is intended to help with streaming from http. It's better to pause a while, rather than exposing extremely crappy behavior when packet reads during decoding block the entire player. In theory, we should try to increase the cache if underruns happen too often. Unfortunately, changing the cache implementation would be very hard, because it's insane code (forks, uses shared memory and "volatile" etc.). So for now, this just reduces the frequency of the stuttering if the network is absolutely too slow to play the stream in realtime.
2012-12-01 23:22:54 +00:00
int stream_cache_pause;
options: move -chapter values to option struct -chapter can optionally take a range with a start and an end. Add a new option type which supports such values and use that instead of a custom per-option function. This commit also fixes a build configuration bug: before the availability of the -chapter option depended on DVD functionality being enabled in the binary, even though the option works with other sources too.
2010-04-24 17:09:31 +00:00
int chapterrange[2];
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.h: Field order cosmetics Move correct_pts and user_correct_pts next to each other. loop_times was accidentally added between them.
2008-04-25 10:30:44 +00:00
int correct_pts;
Move correct_pts to options struct
2008-04-16 04:11:12 +00:00
int user_correct_pts;
core: Add support for decoder reordering of pts values Add a mode where libavcodec's reordered_opaque feature is used to associate container packet timestamps with decoded frames. This should improve behavior at least for MPEG files with interlaced h264; the previous code does not cope well with the libavformat demuxer producing two field packets with separate timestamps but the libavcodec h264 decoder only producing a single output frame for those two packets (so half the timestamps have no associated output frame). The current libavformat mpeg demuxer seems to finally work with interlaced h264 files and produce valid timestamps which are useful with a mode like this. By default MPlayer now selects between this new mode and the old one automatically based on the number of timestamp problems they cause; by default the new mode is used if both seem to work. The new option -pts-association-mode can be used to force a particular mode. If correct-pts mode is disabled this has no effect on timing. Also remove the "EXPERIMENTAL" marker from the manpage description of -correct-pts.
2009-11-21 18:53:10 +00:00
int user_pts_assoc_mode;
core: do initial A-V sync by modifying audio stream Add code to enforce matching pts with video when (re)starting the audio stream, by either cutting away the first samples or inserting silence at the beginning. New option -noinitial-audio-sync can be used to disable this and return to old behavior.
2010-11-13 17:27:01 +00:00
int initial_audio_sync;
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;
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;
int ignore_start;
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;
int softsleep;
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: 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;
char *term_osd_esc;
char *playing_msg;
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;
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
char *heartbeat_cmd;
core: add --heartbeat-interval option This closely follows MPlayer commit 36099, with some changes. Move a mutable static variable into MPContext.
2013-04-04 12:24:42 +00:00
float heartbeat_interval;
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;
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 slave_mode;
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 consolecontrols;
Move key_fifo_size & doubleclick_time to options struct
2008-04-29 12:44:03 +00:00
int doubleclick_time;
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 list_properties;
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;
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;
double step_sec;
int64_t seek_to_byte;
core: add option to start in paused state The --paused option will start the player in paused state. That means it will start out with a still image of the first frame. This can be useful in combination with --ss to inspect a certain frame. Caveat: this plays a small bit of audio at the start, which might be perceived as an annoying artifact. This is because this is implemented by frame stepping after initialization in order to decode and display the first video frame.
2012-02-08 23:36:53 +00:00
int start_paused;
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;
Move audio_id and video_id to options struct
2008-04-23 04:01:31 +00:00
int audio_id;
int video_id;
Move dvdsub_id to options struct Name the field "sub_id" as it's not specific to DVD subs. Remove some other unused extern declarations together with dvdsub_id from demux_mkv.c and demux_lavf.c.
2008-04-23 04:41:17 +00:00
int sub_id;
options: change -alang and -slang to use string list type There is no reason to use manual language list splitting when an automatic split function is already available. Some types change from "unsigned char" to "char", but this shouldn't cause issues since [as]lang settings are unlikely to have characters above 127.
2011-02-18 14:32:40 +00:00
char **audio_lang;
char **sub_lang;
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;
subs: always use sub decoder framework for libass rendering Remove subtitle selection code setting osd->ass_track directly and vf_ass/vf_vo code rendering the track directly with libass. Instead, do track selection and rendering with dec_sub.c functions. Before, mpctx->set_of_ass_tracks[] contained bare libass tracks generated from external subtitle files. For use with dec_sub.c, it now contains struct sh_sub instances with decoder already initialized. This commit breaks the sub_step command ('g' and 'y' keys) for libass-rendered subtitles. It could be fixed, but it's so useless - especially as with the existing implementation there's no practical way to get subtitle delay back to normal after using it - that I didn't bother. Conflicts: command.c mp_core.h mplayer.c
2012-08-25 18:22:39 +00:00
int sub_visibility;
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 forced_subs_only;
Add support for playing video from streaming sites with libquvi This enables playing URLs from libquvi supported streaming sites directly, e.g. "mplayer http://www.youtube.com/watch?v=...." Anything opened with mplayer is checked with libquvi. If it looks like a URL of a supported streaming site, libquvi is used to extract the media URL, which is then passed to the lower level mplayer code instead of the HTML URL. Hopefully the libquvi URL checker works well enough that it doesn't cause any problems with normal URLs, files, or whatever else mplayer's stream layer accepts. Add the --libquvi-format option. the option value is directly passed to libquvi as requested format. The only values that seem to work for any streaming site seem to be "best" (best quality) and "default" (lowest quality). The mplayer option defaults to "best" (overriding libquvi's default). Outstanding issues: - Does libquvi checking every opened file really not cause problems? Should there be a runtime option to disable libquvi use? (Probably not an issue.) - Should we check/set the supported protocol? By default libquvi has support for all protocols enabled. In the worst case, it might return an URL using a protocol not supported by mplayer, even though it could extract URLs with other protocols too. (Probably not an issue.) - Somehow export metadata (like media title) to the mplayer frontend?
2012-03-02 19:24:34 +00:00
char *quvi_format;
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_stream;
int audio_stream_cache;
char *sub_stream;
char *demuxer_name;
char *audio_demuxer_name;
char *sub_demuxer_name;
int extension_parsing;
demux_mkv: try to show current subtitle when seeking Makes sure that seeking to a given time position shows the subtitle at that position. This can fail if the subtitle packet is not close enough to the seek target. Always enabled for hr-seeks, and can be manually enabled for normal seeks with --mkv-subtitle-preroll. This helps displaying subtitles correctly with ordered chapters. When switching ordered chapter segments, a seek is performed. If the subtitle is timed slightly before the start of the segment, it normally won't be demuxed. This is a problem with all seeks, but in this case normal playback is affected. Since switching segments always uses hr-seeks, the code added by this commit is always active in this situation. If no subtitles are selected or the subtitles come from an external file, the demuxer should behave exactly as before this commit.
2013-04-03 23:43:14 +00:00
int mkv_subtitle_preroll;
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
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;
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
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 force_fps;
core: use channel map on demuxer level too This helps passing the channel layout correctly from decoder to audio filter chain. (Because that part "reuses" the demuxer level codec parameters, which is very disgusting.) Note that ffmpeg stuff already passed the channel layout via mp_copy_lav_codec_headers(). So other than easier dealing with the demuxer/decoder parameters mess, there's no real advantage to doing this. Make the --channels option accept a channel map. Since simple numbers map to standard layouts with the given number of channels, this is downwards compatible. Likewise for demux_rawaudio.
2013-04-06 20:43:12 +00:00
struct mp_chmap 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;
Add a --dtshd option The spdif decoder was hardcoded to assume that the spdif output is capable of accepting high (>1.5Mbps) bitrates. While this is true for modern HDMI spdif interfaces, the original coax/toslink system cannot deal with this and will fail to work. This patch adds an option --dtshd which can be enabled if you use a DTS-capable receiver behind a HDMI link.
2013-03-03 17:48:20 +00:00
int dtshd;
Move playback_speed to options struct
2008-04-21 03:55:23 +00:00
float playback_speed;
Move vf_settings to options struct
2008-04-25 10:58:12 +00:00
struct m_obj_settings *vf_settings;
Move movie_aspect to options struct
2008-04-24 04:36:43 +00:00
float movie_aspect;
Move flip and softzoom to options struct
2008-04-24 04:14:05 +00:00
int flip;
vd_ffmpeg: disable codec direct rendering and slices by default This caused failures when doing single threaded decoding in some cases. It's unknown what exactly the reasons are for these failures, but direct rendering is probably worthless anyway. Disable slices by default as well, just to be sure not to invoke broken code paths. Multithreading disables these too. The old behavior can be restored by passing the -dr1 -slices command line options. (-dr1 is left undocumented intentionally.) Multithreaded decoding worked fine, because vd_ffmpeg.c automatically disables direct rendering in this case.
2012-11-03 14:57:40 +00:00
int vd_use_dr1;
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: move sub_name, sub_auto and vobsub_name to struct
2011-02-07 23:35:51 +00:00
int sub_auto;
osd: add --no-osd-bar option to disable the OSD bar In addition to disabling the OSD bar physically, also add some fallbacks to OSD text in places the OSD bar would have been used.
2013-02-16 20:17:59 +00:00
int osd_bar_visible;
osd: add --osd-bar-align-x/y options to control OSD bar position
2013-02-14 19:43:00 +00:00
float osd_bar_align_x;
float osd_bar_align_y;
osd: draw the OSD bar with ASS vector drawings Drawing the bar with vector drawings (instead with characters from the OSD font) offers more flexibility and looks better. This also adds chapter marks to the OSD bar, which are visible as small triangles on the top and bottom inner border of the bar. Change the default position of the OSD bar below the center of the screen. This is less annoying than putting the bar directly into the center of the view, where it obscures the video. The new position is not quite on the bottom of the screen to avoid collisions with subtitles. The old centered position can be forced with ``--osd-bar-align-y=0``. Also make it possible to change the OSD bar width/height with the new --osd-bar-w and --osd-bar-h options. It's possible that the new OSD bar renders much slower than the old one. There are two reasons for this: 1. the character based bar allowed libass to cache each character, while the vector drawing forces it to redraw every time the bar position changes. 2., the bar position is updated at a much higher granularity (the bar position is passed along as float instead of as integer in the range 0-100, so the bar will be updated on every single video frame).
2013-03-30 19:08:56 +00:00
float osd_bar_w;
float osd_bar_h;
osd: make the OSD and sub font more customizable Make more aspects of the OSD font customizable. This also affects the font used for unstyled subtitles (such as SRT), or when using the --no-ass option. This adds back some customizability that was lost with commit 74e7a1 (osd: use libass for OSD rendering). Removed options: --ass-border-color --ass-color --font --subfont --subfont-text-scale Added options: --osd-color --osd-border --osd-back-color --osd-shadow-color --osd-font --osd-font-size --osd-border-size --osd-margin-x --osd-margin-y --osd-shadow-offset --osd-spacing --sub-scale The font size is now specified in pixels as it would be rendered on a window with a height of 720 pixels. OSD and subtitles are always scaled with the window height, so specifying or expecting an absolute font size doesn't make sense. Such scaled pixel units are used to specify font border etc. as well. (Note: the font size is directly passed to libass. How the fonts are actually rasterized is outside of our control, but in theory ASS font sizes map to "script" pixels and then are scaled to screen size.) The default settings should be about the same, with slight difference due to rounding to the new scales. The OSD and subtitle fonts are not separately configurable. It has limited use and would double the number of newly added options, which would be more confusing than helpful. It could be easily added later, should the need arise. Other small details that change: - ASS_Style.Encoding is not set to -1 for subs anymore (assuming subs use VSFilter direction in -no-ass mode too) - use a different WrapStyle for OSD - ASS forced styles are not applied to OSD
2012-11-17 19:56:45 +00:00
struct osd_style_opts *osd_style;
sub: add --sub-text-* options to unstyled text subtitles font Before this commit, the --osd-* options (like --osd-font-size etc.) configured both the OSD and subtitle font. Make them separate, and add --sub-text-* options (like --sub-text-size etc.). Now --osd-* affects the OSD font only, and --sub-text-* unstyled text subtitles only.
2013-01-04 15:10:17 +00:00
struct osd_style_opts *sub_text_style;
osd: make the OSD and sub font more customizable Make more aspects of the OSD font customizable. This also affects the font used for unstyled subtitles (such as SRT), or when using the --no-ass option. This adds back some customizability that was lost with commit 74e7a1 (osd: use libass for OSD rendering). Removed options: --ass-border-color --ass-color --font --subfont --subfont-text-scale Added options: --osd-color --osd-border --osd-back-color --osd-shadow-color --osd-font --osd-font-size --osd-border-size --osd-margin-x --osd-margin-y --osd-shadow-offset --osd-spacing --sub-scale The font size is now specified in pixels as it would be rendered on a window with a height of 720 pixels. OSD and subtitles are always scaled with the window height, so specifying or expecting an absolute font size doesn't make sense. Such scaled pixel units are used to specify font border etc. as well. (Note: the font size is directly passed to libass. How the fonts are actually rasterized is outside of our control, but in theory ASS font sizes map to "script" pixels and then are scaled to screen size.) The default settings should be about the same, with slight difference due to rounding to the new scales. The OSD and subtitle fonts are not separately configurable. It has limited use and would double the number of newly added options, which would be more confusing than helpful. It could be easily added later, should the need arise. Other small details that change: - ASS_Style.Encoding is not set to -1 for subs anymore (assuming subs use VSFilter direction in -no-ass mode too) - use a different WrapStyle for OSD - ASS forced styles are not applied to OSD
2012-11-17 19:56:45 +00:00
float sub_scale;
sub: reimplement -spugauss as --sub-gauss Apparently the -spugauss option was popular. The code originally implementing this is gone (scaler stuff in spudec.c). Reimplement it using libswscale to scale and blur image subtitles if the --sub-gauss option is set. The code does some rather lazy padding to allow the blur to spread pixels past the original image bounding box. (This problem exists with normal bilinear scaling too, but is barely noticable.) Technically, this doesn't just blur subtitles, but anything RGBA (or indexed) that enters the OSD rendering path. But only image subtitles produce these OSD formats currently, so no explicit check is done to prevent blurring in other cases.
2012-11-24 23:06:16 +00:00
float sub_gauss;
sub: add --sub-gray option to display image subs in grayscale MPlayer/mplayer2 still show DVD subtitles in gray. Depending on who you ask, this can be considered a bug or a feature. Include rendering in gray as explicit feature, so the user can decide what is better. This affects all indexed sub bitmaps entering the OSD rendering path. Currently, this means all image subs are affected by this option, but nothing else.
2012-11-25 22:32:35 +00:00
int sub_gray;
options: Move ass_enabled to options struct
2009-12-02 15:36:59 +00:00
int ass_enabled;
options: move libass-related options to struct
2011-09-03 10:47:56 +00:00
float ass_line_spacing;
int ass_use_margins;
options, subs: add --ass-vsfilter-aspect-compat Add option --ass-vsfilter-aspect-compat and corresponding property ass_vsfilter_aspect_compat. The setting controls whether to enable the emulation of traditional VSFilter behavior where subtitles are stretched if the video is anamorphic (previously always enabled for native SSA/ASS subtitles). Enabled by default. Add 'V' as a new default keybinding to toggle the property.
2011-08-04 19:47:36 +00:00
int ass_vsfilter_aspect_compat;
options: move libass-related options to struct
2011-09-03 10:47:56 +00:00
int use_embedded_fonts;
subs: fix per-file --ass-force-style The --ass-force-style option was only applied when the main libass library handle was created. Thus any per-file option changes later had no effect. Do the ass_set_style_overrides() call in per-file initialization instead so that possible changes will be applied. Also move the option variable to the option struct. Current libass will crash (usually) if you set style overrides to a nonempty value, then an empty one. It'll be easier to trigger this bug after this commit, but the problem is not on mplayer2 side. The fix is trivial so hopefully there will be a fixed libass soon.
2011-07-23 02:13:25 +00:00
char **ass_force_style_list;
options: move libass-related options to struct
2011-09-03 10:47:56 +00:00
char *ass_styles_file;
sub: add --ass-style-override option to disable style overrides There are a number of options which modify ASS subtitle rendering. Most of these do things that can interfere with the styling done by subtitle scripts, resulting in incorrect rendering. Add the --ass-style-override option to make it easy to disable all overrides. This helps trouble- shooting, and makes it more practical to use the override features. (You can simply toggle the ass-style-override property at runtime, should one of the style override options break subtitle rendering at a certain point.) This mainly affects whether most --ass-* options are applied, as well as --sub-pos. Some things, like explicit style overrides loaded with --ass-force-style, can't be changed at runtime using the ass-style-override property.
2012-10-11 00:23:29 +00:00
int ass_style_override;
options: move libass-related options to struct
2011-09-03 10:47:56 +00:00
int ass_hinting;
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
int hwdec_api;
Move -lavdopts to options struct
2008-04-24 00:59:21 +00:00
struct lavc_param {
int workaround_bugs;
int error_resilience;
int error_concealment;
int gray;
int idct_algo;
int debug;
int vismv;
int skip_top;
int skip_bottom;
int fast;
char *skip_loop_filter_str;
char *skip_idct_str;
char *skip_frame_str;
int threads;
int bitexact;
Merge svn changes up to r26783 Conflicts: Makefile common.mak configure libmpcodecs/vd_ffmpeg.c libmpdemux/demux_mkv.c libvo/vo_xv.c mplayer.c
2008-05-15 18:19:35 +00:00
char *avopt;
Move -lavdopts to options struct
2008-04-24 00:59:21 +00:00
} lavc_param;
options: move lavfdopts to option struct
2010-04-23 19:08:18 +00:00
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
struct ad_lavc_param {
float ac3drc;
int downmix;
char *avopt;
} ad_lavc_param;
options: move lavfdopts to option struct
2010-04-23 19:08:18 +00:00
struct lavfdopts {
m_options: more typesafety Change the option definition macros so that they cause compiler warnings if the type of the referenced option struct member doesn't match the type implied by the macro. The compiler warning printed isn't very telling, but it's better than silently invoking undefined behavior by violating the C strict aliasing rules. Also fix some minor cases that violate the type rules. For the option "no-aspect" we have to add a new option type to handle it properly. Some option types are hard to check, so we don't in these cases.
2013-03-01 10:21:13 +00:00
int probesize;
demux_lavf: make minimum probe score customizable, remove lavf_preferred libavformat wants to read a full ~400KB of data to determine whether it's really AAC. This causes slow startup with AAC web radio streams [1] (possible due to a broken initial packet). There are similar issues with other file formats. Make the probe "score" (libavformat's mechanism for testing file formats) configurable with the -lavfdtops:probescore option. This allows lowering the amount of data read on probing. If the probe score is below the probescore option value, demux_lavf will try to get a higher score by feeding more data to libavformat, until the required score or the max. probe size is reached. Remove the lavf_preferred demuxer entry. This had a purpose in mplayer-svn, but now there doesn't seem to be any good reason for it to exist. Make sure that our native "good" demuxers are above demux_lavf in demuxer_list[] instead (so that they are preferred). [1] http://lr2mp0.latvijasradio.lv:8000
2012-12-08 19:14:13 +00:00
int probescore;
m_options: more typesafety Change the option definition macros so that they cause compiler warnings if the type of the referenced option struct member doesn't match the type implied by the macro. The compiler warning printed isn't very telling, but it's better than silently invoking undefined behavior by violating the C strict aliasing rules. Also fix some minor cases that violate the type rules. For the option "no-aspect" we have to add a new option type to handle it properly. Some option types are hard to check, so we don't in these cases.
2013-03-01 10:21:13 +00:00
int analyzeduration;
options: move lavfdopts to option struct
2010-04-23 19:08:18 +00:00
char *format;
char *cryptokey;
char *avopt;
} lavfdopts;
Move input options to option struct
2008-04-30 15:57:02 +00:00
struct input_conf {
char *config_file;
input: rework event reading and command queuing Rework much of the logic related to reading from event sources and queuing commands. The two biggest architecture changes are: - The code buffering keycodes in mp_fifo.c is gone. Instead key input is now immediately fed to input.c and interpreted as commands, and then the commands are buffered instead. - mp_input_get_cmd() now always tries to read every available event from every event source and convert them to (buffered) commands. Before it would only process new events until one new command became available. Some relevant behavior changes: - Before commands could be lost when stream code called mp_input_check_interrupt() which read commands (to see if they were of types that triggered aborts during slow IO tasks) and then threw them away. This was especially an issue if cache was enabled and slow to read. Fixed - now it's possible to check whether there are queued commands which will abort playback of the current file without throwing other commands away. - mp_input_check_interrupt() now prints a message if it returns true. This is especially useful because the failures caused by aborted stream reads can trigger error messages from other code that was doing the read; the new message makes it more obvious what the cause of the subsequent error messages is. - It's now possible to again avoid making stdin non-blocking (which caused some issues) without reintroducing extra latency. The change will be done in a subsequent commit. - Event sources that do not support select() should now have somewhat lower latency in certain situations as they will be checked both before and after select()/sleep in input reading; before the sleep always happened first even if such sources already had queued input. Before the key fifo was also handled in this manner (first key triggered select, but if multiple were read then rest could be delayed; however in most cases this didn't add latency in practice as after central code started doing command handling it queried for further commands with a max sleep time of 0). - Key fifo limiting is more accurate now: it now counts actual commands intead of keycodes, and all queued keys are read immediately from input devices so they can be counted correctly. - Since keypresses are now interpreted immediately, commands which change keybindings will no longer affect following keypresses that have already been read before the command is executed. This should not be an issue in practice with current keybinding behavior.
2011-07-17 01:47:50 +00:00
int key_fifo_size;
m_options: more typesafety Change the option definition macros so that they cause compiler warnings if the type of the referenced option struct member doesn't match the type implied by the macro. The compiler warning printed isn't very telling, but it's better than silently invoking undefined behavior by violating the C strict aliasing rules. Also fix some minor cases that violate the type rules. For the option "no-aspect" we have to add a new option type to handle it properly. Some option types are hard to check, so we don't in these cases.
2013-03-01 10:21:13 +00:00
int ar_delay;
int ar_rate;
Move input options to option struct
2008-04-30 15:57:02 +00:00
char *js_dev;
char *in_file;
int use_joystick;
int use_lirc;
int use_lircc;
Merge svn changes up to r29117
2009-03-31 23:26:34 +00:00
int default_bindings;
input: add input test mode In input test mode, key bindings won't be executed, but are shown on the OSD. The OSD includes various information, such as the name of the key, the command itself, whether it's builtin, and the config file location it was defined. The input test mode can be enabled with "--input=test". No effort is spent trying to react to key bindings that normally exit the player; they are treated just like any other binding.
2012-10-13 19:10:20 +00:00
int test;
Move input options to option struct
2008-04-30 15:57:02 +00:00
} input;
encode: video encoding now supported using mencoder-like options
2012-09-14 15:51:26 +00:00
struct encode_output_conf {
char *file;
char *format;
char **fopts;
float fps;
char *vcodec;
char **vopts;
char *acodec;
char **aopts;
int harddup;
float voffset;
float aoffset;
int copyts;
int rawts;
int autofps;
int neverdrop;
encode: add options --ovfirst and --oafirst This allows to define which stream is to be used as first output stream. This is useful because dvdauthor refuses VOB files where the audio stream is the first stream.
2012-09-29 13:04:40 +00:00
int video_first;
int audio_first;
encode: video encoding now supported using mencoder-like options
2012-09-14 15:51:26 +00:00
} encode_output;
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;
#endif