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Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
/*
* This file is part of MPlayer.
*
* MPlayer is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MPlayer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <math.h>
#include <assert.h>
#include <string.h>
client API: add API function that ensures total destruction mpv_destroy() should perhaps better be called mpv_detach(), because it destroys only the handle, not necessarily the player. The player is only terminated if a quit command is sent. This function quits automatically, and additionally waits until the player is completely destroyed. It removes the possibility that the player core is still uninitializing, while all client handles are already destroyed. (Although in practice, the difference is usually not important.)
2014-06-07 13:08:45 +00:00
#include <pthread.h>
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "config.h"
#include "talloc.h"
dispatch: move into its own source file This was part of osdep/threads.c out of laziness. But it doesn't contain anything OS dependent. Note that the rest of threads.c actually isn't all that OS dependent either (just some minor ifdeffery to work around the lack of clock_gettime() on OSX).
2014-04-23 18:37:57 +00:00
#include "misc/dispatch.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "osdep/io.h"
Rename getch2....c/h to terminal....c/h "getch2" really tells nothing about what the heck this code does. It'd be even worse when moving the rest of terminal handling code there.
2013-12-19 20:31:27 +00:00
#include "osdep/terminal.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "osdep/timer.h"
Split mpvcore/ into common/, misc/, bstr/
2013-12-17 01:39:45 +00:00
#include "common/av_log.h"
#include "common/codecs.h"
#include "common/encode.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 "options/m_config.h"
#include "options/m_option.h"
#include "options/m_property.h"
Split mpvcore/ into common/, misc/, bstr/
2013-12-17 01:39:45 +00:00
#include "common/common.h"
#include "common/msg.h"
msg: move special declarations to msg_control.h While almost everything uses msg.h, the moved definitions are rarely needed by anything.
2014-01-16 20:24:39 +00:00
#include "common/msg_control.h"
Split mpvcore/ into common/, misc/, bstr/
2013-12-17 01:39:45 +00:00
#include "common/global.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 "options/parse_configfile.h"
#include "options/parse_commandline.h"
Split mpvcore/ into common/, misc/, bstr/
2013-12-17 01:39:45 +00:00
#include "common/playlist.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 "options/options.h"
options: expand ~ for the include option Fixes #1406
2014-12-30 08:23:36 +00:00
#include "options/path.h"
Move mpvcore/input/ to input/
2013-12-17 00:23:09 +00:00
#include "input/input.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "audio/decode/dec_audio.h"
#include "audio/out/ao.h"
#include "audio/mixer.h"
Reduce stheader.h includes, move stream types to mp_common.h
2013-11-23 21:08:42 +00:00
#include "demux/demux.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "stream/stream.h"
Rename sub.c/.h to osd.c/.h This was way too misleading. osd.c merely calls the subtitle renderers, instead of actually dealing with subtitles.
2013-11-24 11:58:06 +00:00
#include "sub/osd.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "video/decode/dec_video.h"
#include "video/out/vo.h"
Rename mp_core.h to core.h Get rid of the mp_ prefix.
2013-12-17 00:08:53 +00:00
#include "core.h"
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
#include "client.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#include "command.h"
#include "screenshot.h"
win32: remove check for SetPriorityClass() This function is always available, which is reflected by the fact that the configure check doesn't actually bother to check for its existence. Instead, MinGW and Cygwin imply it. The check was probably "needed" when the priority code was still in a separate source file. Remove the check, and use _WIN32 for testing for the win32 API (in a bunch of other places too).
2015-01-20 14:18:51 +00:00
#ifdef _WIN32
player/main: Fix Cygwin build Xlib.h (included from x11_common.h) defines a macro 'Status' as 'int'. This messed up a bunch of definitions in windows.h and broke the build in Cygwin. Including windows.h first seems to solve the problem. This commit also removes the definition of an unused flag.
2014-03-13 01:16:15 +00:00
#include <windows.h>
#ifndef BASE_SEARCH_PATH_ENABLE_SAFE_SEARCHMODE
#define BASE_SEARCH_PATH_ENABLE_SAFE_SEARCHMODE (0x0001)
#endif
#endif
libmpv/cocoa: make global events work and get rid of is_cplayer After @frau's split of macosx_events from macosx_application, `is_cplayer' is not needed anymore. At the moment only global events such as Media Keys and Apple Remote work, because the VO-level ones were hardcoded to be disabled. (that will be fix in a later commit ).
2014-10-09 19:02:47 +00:00
#if HAVE_COCOA
cocoa: move set_input_context to macosx_events
2014-04-16 02:33:58 +00:00
#include "osdep/macosx_events.h"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#endif
player: print config.h contents in verbose mode It was requested that mpv should print what features etc. have been enabled at compile time. It can print the configure command line, but it obviously doesn't include autodetected features. I tried to think of a nicer way than dumping the config.h as text, but this was still the simplest way.
2015-01-02 02:06:06 +00:00
#ifndef FULLCONFIG
#define FULLCONFIG "(missing)\n"
#endif
player: improve exit message in some scenarios If you played e.g. an audio-only file and something bad happened that interrupted playback, the exit message could say "No files played". This was awkward, so show a different message in this case. Also overhaul how the exit status is reported in order to make this easier. This includes things such as not reporting a playback error when loading playlists (playlists contain no video or audio, which was considered an error). Not sure if I'm happy with this, but for now it seems like a slight improvement.
2014-10-30 22:54:06 +00:00
enum exit_reason {
EXIT_NONE,
EXIT_NORMAL,
EXIT_ERROR,
};
Remove the _ macro This was a gettext-style macro to mark strings that should be translated.
2013-12-18 16:12:07 +00:00
const char mp_help_text[] =
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
"Usage: mpv [options] [url|path/]filename\n"
"\n"
"Basic options:\n"
" --start=<time> seek to given (percent, seconds, or hh:mm:ss) position\n"
" --no-audio do not play sound\n"
" --no-video do not play video\n"
" --fs fullscreen playback\n"
options: rename subtitle-related options --ass → --sub-ass --autosub → --sub-auto --autosub-match → --sub-auto-match --sub → --sub-file --subcp → --sub-codepage --subfps → --sub-fps
2014-04-24 15:42:54 +00:00
" --sub-file=<file> specify subtitle file to use\n"
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
" --playlist=<file> specify playlist file\n"
"\n"
" --list-options list all mpv options\n"
Remove the _ macro This was a gettext-style macro to mark strings that should be translated.
2013-12-18 16:12:07 +00:00
"\n";
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
static pthread_mutex_t terminal_owner_lock = PTHREAD_MUTEX_INITIALIZER;
static struct MPContext *terminal_owner;
static bool cas_terminal_owner(struct MPContext *old, struct MPContext *new)
{
pthread_mutex_lock(&terminal_owner_lock);
bool r = terminal_owner == old;
if (r)
terminal_owner = new;
pthread_mutex_unlock(&terminal_owner_lock);
return r;
}
m_option, m_config: mp_msg conversions Always pass around mp_log contexts in the option parser code. This of course affects all users of this API as well. In stream.c, pass a mp_null_log, because we can't do it properly yet. This will be fixed later.
2013-12-21 18:45:42 +00:00
void mp_print_version(struct mp_log *log, int always)
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
{
int v = always ? MSGL_INFO : MSGL_V;
msg: rename mp_msg_log -> mp_msg Same for companion functions.
2013-12-21 20:49:13 +00:00
mp_msg(log, v,
Update copyright year
2014-12-31 23:00:00 +00:00
"%s (C) 2000-2015 mpv/MPlayer/mplayer2 projects\n built on %s\n",
Don't include version.h from make options.c I find this annoying. It's the reason common/version.c exists at all. options.c did this for the user agent, which contains the version number. Because not including version.h means you can't build the user agent and use it in mp_default_opts anymore, do something rather awkward in main.c to initialize the default user agent.
2013-12-22 13:33:15 +00:00
mpv_version, mpv_builddate);
m_option, m_config: mp_msg conversions Always pass around mp_log contexts in the option parser code. This of course affects all users of this API as well. In stream.c, pass a mp_null_log, because we can't do it properly yet. This will be fixed later.
2013-12-21 18:45:42 +00:00
print_libav_versions(log, v);
msg: rename mp_msg_log -> mp_msg Same for companion functions.
2013-12-21 20:49:13 +00:00
mp_msg(log, v, "\n");
player: print config.h contents in verbose mode It was requested that mpv should print what features etc. have been enabled at compile time. It can print the configure command line, but it obviously doesn't include autodetected features. I tried to think of a nicer way than dumping the config.h as text, but this was still the simplest way.
2015-01-02 02:06:06 +00:00
// Only in verbose mode.
if (!always) {
mp_msg(log, MSGL_V, "Configuration: " CONFIGURATION "\n");
mp_msg(log, MSGL_V, "config.h:\n%s\n", FULLCONFIG);
}
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
static void shutdown_clients(struct MPContext *mpctx)
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
{
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
while (mpctx->clients && mp_clients_num(mpctx)) {
mp_client_broadcast_event(mpctx, MPV_EVENT_SHUTDOWN, NULL);
mp_dispatch_queue_process(mpctx->dispatch, 0);
player: some more input refactoring Continues commit 348dfd93. Replace other places where input was manually fetched with common code. demux_was_interrupted() was a weird function; I'm not entirely sure about its original purpose, but now we can just replace it with simpler code as well. One difference is that we always look at the command queue, rather than just when cache initialization failed. Also, instead of discarding all but quit/playlist commands (aka abort command), run all commands. This could possibly lead to unwanted side-effects, like just ignoring commands that have no effect (consider pressing 'f' for fullscreen right on start: since the window is not created yet, it would get discarded). But playlist navigation still works as intended, and some if not all these problems already existed before that in some forms, so it should be ok.
2014-09-07 18:44:54 +00:00
mp_wait_events(mpctx, 10000);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
}
}
void mp_destroy(struct MPContext *mpctx)
{
player: adjust uninit order of components Most things should be allowed to access the client API unconditionally (for example for sending events), so move destroying the client API down. Also, mp_uninit_ipc() should happen before the point at which all clients are shutdown, or there will be a small time window in which new clients can be created after destroying them all.
2014-10-24 13:34:04 +00:00
#if !defined(__MINGW32__)
mp_uninit_ipc(mpctx->ipc_ctx);
mpctx->ipc_ctx = NULL;
#endif
player: shutdown all clients before actual uninit This seems safer. It might be possible that commands sent by the clients could recreate e.g. audio or video outputs.
2014-10-19 20:34:00 +00:00
shutdown_clients(mpctx);
player: remove central uninit_player() function and flags mess Each subsystem (or similar thing) had an INITIALIZED_ flag assigned. The main use of this was that you could pass a bitmask of these flags to uninit_player(). Except in some situations where you wanted to uninitialize nearly everything, this wasn't really useful. Moreover, it was quite annoying that subsystems had most of the code in a specific file, but the uninit code in loadfile.c (because that's where uninit_player() was implemented). Simplify all this. Remove the flags; e.g. instead of testing for the INITIALIZED_AO flag, test whether mpctx->ao is set. Move uninit code to separate functions, e.g. uninit_audio_out().
2014-10-03 17:57:49 +00:00
uninit_audio_out(mpctx);
uninit_video_out(mpctx);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
configure: uniform the defines to #define HAVE_xxx (0|1) The configure followed 5 different convetions of defines because the next guy always wanted to introduce a new better way to uniform it[1]. For an hypothetic feature 'hurr' you could have had: * #define HAVE_HURR 1 / #undef HAVE_DURR * #define HAVE_HURR / #undef HAVE_DURR * #define CONFIG_HURR 1 / #undef CONFIG_DURR * #define HAVE_HURR 1 / #define HAVE_DURR 0 * #define CONFIG_HURR 1 / #define CONFIG_DURR 0 All is now uniform and uses: * #define HAVE_HURR 1 * #define HAVE_DURR 0 We like definining to 0 as opposed to `undef` bcause it can help spot typos and is very helpful when doing big reorganizations in the code. [1]: http://xkcd.com/927/ related
2013-07-16 11:28:28 +00:00
#if HAVE_ENCODING
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
encode_lavc_finish(mpctx->encode_lavc_ctx);
encode_lavc_free(mpctx->encode_lavc_ctx);
#endif
mpctx->encode_lavc_ctx = NULL;
command_uninit(mpctx);
player: adjust uninit order of components Most things should be allowed to access the client API unconditionally (for example for sending events), so move destroying the client API down. Also, mp_uninit_ipc() should happen before the point at which all clients are shutdown, or there will be a small time window in which new clients can be created after destroying them all.
2014-10-24 13:34:04 +00:00
mp_clients_destroy(mpctx);
vo_opengl_cb: free context on exit Minor memory leak. Actually, this also exposes some problems in the QtQuick example. This will have to be fixed in the example.
2014-12-22 11:45:43 +00:00
talloc_free(mpctx->gl_cb_ctx);
mpctx->gl_cb_ctx = NULL;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
osd_free(mpctx->osd);
osx: move code to unset input context to the right place Setting the input context is always called, both in cplayer and libmpv, and under HAVE_COCOA. Unsetting the input context was done only the cplayer uninit call. Also it was under HAVE_COCOA_APPLICATION, so it was not unset in libmpv (dangling pointer).
2015-02-12 17:39:47 +00:00
#if HAVE_COCOA
cocoa_set_input_context(NULL);
#endif
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
if (cas_terminal_owner(mpctx, mpctx)) {
terminal: some cleanups In particular, remove all the stupid debug printfs from the win code.
2014-08-21 20:13:10 +00:00
terminal_uninit();
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
cas_terminal_owner(mpctx, NULL);
client API: fix terminal usage By default this is disabled. But if it's enabled, then we have to account for proper states when enabling/disabling the terminal state itself.
2014-06-06 15:28:13 +00:00
}
terminal: some cleanups In particular, remove all the stupid debug printfs from the win code.
2014-08-21 20:13:10 +00:00
mp_dispatch_set_wakeup_fn(mpctx->dispatch, NULL, NULL);
mp_input_uninit(mpctx->input);
av_log: mp_msg conversion This is pretty nasty, because FFmpeg/Libav is yet another library with a global message callback. We do something with mutexes trying to get it done, but of course we can't actually solve this problem. If more than one library in a process use FFmpeg/Libav, only one of them will get log messages.
2013-12-21 19:06:36 +00:00
uninit_libav(mpctx->global);
player: don't temporarily disable terminal handling when reloading files There's no reason why we should do this. For some reason, the existing code reset terminal handling to default after unloading a file, just to initialize it again when loading a new file. Might be related to github issue #412, although I don't think it helps, since the default SIGTERM handler _should_ kill the mpv process. (It's still a nice simplification, though.)
2013-12-15 17:04:13 +00:00
client API: add API function that ensures total destruction mpv_destroy() should perhaps better be called mpv_detach(), because it destroys only the handle, not necessarily the player. The player is only terminated if a quit command is sent. This function quits automatically, and additionally waits until the player is completely destroyed. It removes the possibility that the player core is still uninitializing, while all client handles are already destroyed. (Although in practice, the difference is usually not important.)
2014-06-07 13:08:45 +00:00
if (mpctx->autodetach)
pthread_detach(pthread_self());
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
mp_msg_uninit(mpctx->global);
talloc_free(mpctx);
}
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
static int prepare_exit_cplayer(struct MPContext *mpctx, enum exit_reason how)
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
{
player: improve exit message in some scenarios If you played e.g. an audio-only file and something bad happened that interrupted playback, the exit message could say "No files played". This was awkward, so show a different message in this case. Also overhaul how the exit status is reported in order to make this easier. This includes things such as not reporting a playback error when loading playlists (playlists contain no video or audio, which was considered an error). Not sure if I'm happy with this, but for now it seems like a slight improvement.
2014-10-30 22:54:06 +00:00
int rc = 0;
const char *reason = NULL;
if (how == EXIT_ERROR) {
reason = "Fatal error";
rc = 1;
} else if (how == EXIT_NORMAL) {
if (mpctx->stop_play == PT_QUIT) {
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
reason = "Quit";
player: improve exit message in some scenarios If you played e.g. an audio-only file and something bad happened that interrupted playback, the exit message could say "No files played". This was awkward, so show a different message in this case. Also overhaul how the exit status is reported in order to make this easier. This includes things such as not reporting a playback error when loading playlists (playlists contain no video or audio, which was considered an error). Not sure if I'm happy with this, but for now it seems like a slight improvement.
2014-10-30 22:54:06 +00:00
rc = 0;
} else if (mpctx->files_played) {
if (mpctx->files_errored || mpctx->files_broken) {
reason = "Some errors happened";
rc = 3;
} else {
reason = "End of file";
rc = 0;
}
} else if (mpctx->files_broken && !mpctx->files_errored) {
reason = "Errors when loading file";
rc = 2;
} else if (mpctx->files_errored) {
reason = "Interrupted by error";
rc = 2;
} else {
reason = "No files played";
rc = 0;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
}
player: improve exit message in some scenarios If you played e.g. an audio-only file and something bad happened that interrupted playback, the exit message could say "No files played". This was awkward, so show a different message in this case. Also overhaul how the exit status is reported in order to make this easier. This includes things such as not reporting a playback error when loading playlists (playlists contain no video or audio, which was considered an error). Not sure if I'm happy with this, but for now it seems like a slight improvement.
2014-10-30 22:54:06 +00:00
if (reason)
MP_INFO(mpctx, "\nExiting... (%s)\n", reason);
if (mpctx->has_quit_custom_rc)
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
rc = mpctx->quit_custom_rc;
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
mp_destroy(mpctx);
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return rc;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
static bool handle_help_options(struct MPContext *mpctx)
{
struct MPOpts *opts = mpctx->opts;
codecs: mp_msg conversion
2013-12-21 17:46:24 +00:00
struct mp_log *log = mpctx->log;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
int opt_exit = 0;
if (opts->audio_decoders && strcmp(opts->audio_decoders, "help") == 0) {
audio: move decoder context from sh_audio into new struct Move all state that basically changes during decoding or is needed in order to manage decoding itself into a new struct (dec_audio). sh_audio (defined in stheader.h) is supposed to be the audio stream header. This should reflect the file headers for the stream. Putting the decoder context there is strange design, to say the least.
2013-11-23 20:22:17 +00:00
struct mp_decoder_list *list = audio_decoder_list();
codecs: mp_msg conversion
2013-12-21 17:46:24 +00:00
mp_print_decoders(log, MSGL_INFO, "Audio decoders:", list);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
talloc_free(list);
opt_exit = 1;
}
if (opts->video_decoders && strcmp(opts->video_decoders, "help") == 0) {
video: move decoder context from sh_video into new struct This is similar to the sh_audio commit. This is mostly cosmetic in nature, except that it also adds automatical freeing of the decoder driver's state struct (which was in sh_video->context, now in dec_video->priv). Also remove all the stheader.h fields that are not needed anymore.
2013-11-23 20:36:20 +00:00
struct mp_decoder_list *list = video_decoder_list();
codecs: mp_msg conversion
2013-12-21 17:46:24 +00:00
mp_print_decoders(log, MSGL_INFO, "Video decoders:", list);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
talloc_free(list);
opt_exit = 1;
}
if ((opts->demuxer_name && strcmp(opts->demuxer_name, "help") == 0) ||
(opts->audio_demuxer_name && strcmp(opts->audio_demuxer_name, "help") == 0) ||
(opts->sub_demuxer_name && strcmp(opts->sub_demuxer_name, "help") == 0)) {
demux: mp_msg conversions The TV code pretends to be part of stream/, but it's actually demuxer code too. The audio_in code is shared between the TV code and stream_radio.c, so stream_radio.c needs a small hack until stream.c is converted.
2013-12-21 19:24:20 +00:00
demuxer_help(log);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
MP_INFO(mpctx, "\n");
opt_exit = 1;
}
audio: add device selection & listing with --audio-device Not sure how good of an idea this is. This commit doesn't add support for this to any AO yet; the AO implementations will follow later.
2014-10-09 19:21:31 +00:00
if (opts->audio_device && strcmp(opts->audio_device, "help") == 0) {
audio: change internal device listing API Now we run ao_driver->list_devs on a dummy AO instance, which will probably confuse everyone. This is done for the sake of PulseAudio.
2014-10-10 16:27:21 +00:00
ao_print_devices(mpctx->global, log);
audio: add device selection & listing with --audio-device Not sure how good of an idea this is. This commit doesn't add support for this to any AO yet; the AO implementations will follow later.
2014-10-09 19:21:31 +00:00
opt_exit = 1;
}
configure: uniform the defines to #define HAVE_xxx (0|1) The configure followed 5 different convetions of defines because the next guy always wanted to introduce a new better way to uniform it[1]. For an hypothetic feature 'hurr' you could have had: * #define HAVE_HURR 1 / #undef HAVE_DURR * #define HAVE_HURR / #undef HAVE_DURR * #define CONFIG_HURR 1 / #undef CONFIG_DURR * #define HAVE_HURR 1 / #define HAVE_DURR 0 * #define CONFIG_HURR 1 / #define CONFIG_DURR 0 All is now uniform and uses: * #define HAVE_HURR 1 * #define HAVE_DURR 0 We like definining to 0 as opposed to `undef` bcause it can help spot typos and is very helpful when doing big reorganizations in the code. [1]: http://xkcd.com/927/ related
2013-07-16 11:28:28 +00:00
#if HAVE_ENCODING
encode: make option struct local Similar to previous commits.
2014-06-11 00:04:02 +00:00
if (encode_lavc_showhelp(log, opts->encode_opts))
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
opt_exit = 1;
#endif
return opt_exit;
}
static void osdep_preinit(int *p_argc, char ***p_argv)
{
char *enable_talloc = getenv("MPV_LEAK_REPORT");
if (*p_argc > 1 && (strcmp((*p_argv)[1], "-leak-report") == 0 ||
strcmp((*p_argv)[1], "--leak-report") == 0))
enable_talloc = "1";
if (enable_talloc && strcmp(enable_talloc, "1") == 0)
talloc_enable_leak_report();
#ifdef __MINGW32__
mp_get_converted_argv(p_argc, p_argv);
#endif
win32: remove check for SetPriorityClass() This function is always available, which is reflected by the fact that the configure check doesn't actually bother to check for its existence. Instead, MinGW and Cygwin imply it. The check was probably "needed" when the priority code was still in a separate source file. Remove the check, and use _WIN32 for testing for the win32 API (in a bunch of other places too).
2015-01-20 14:18:51 +00:00
#ifdef _WIN32
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
// stop Windows from showing all kinds of annoying error dialogs
w32: don't disable the error reporting dialog Windows users expect this when a program crashes. Without it, the program just disappears. Also change the SetErrorMode call to use macros instead of a hardcoded constant.
2014-01-07 12:07:12 +00:00
SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX);
w32: enable heap corruption detection Enable the terminate-on-corruption feature. This is recommended for new Windows applications and shouldn't cause a performance hit. It actually shouldn't change anything for 64-bit builds, since Win64 has this switched on by default. See: http://blogs.msdn.com/b/michael_howard/archive/2008/02/18/faq-about-heapsetinformation-in-windows-vista-and-heap-based-buffer-overruns.aspx
2014-01-07 12:17:44 +00:00
// Enable heap corruption detection
HeapSetInformation(NULL, HeapEnableTerminationOnCorruption, NULL, 0);
w32: use safe DLL search paths everywhere Windows applications that use LoadLibrary are vulnerable to DLL preloading attacks if a malicious DLL with the same name as a system DLL is placed in the current directory. mpv had some code to avoid this in ao_wasapi.c. This commit just moves it to main.c, since there's no reason it can't be used process-wide. This change can affect how plugins are loaded in AviSynth, but it shouldn't be a problem since MPC-HC also does this and it's a very popular AviSynth client.
2014-01-07 12:26:26 +00:00
HMODULE kernel32 = GetModuleHandleW(L"kernel32.dll");
WINBOOL (WINAPI *pSetDllDirectory)(LPCWSTR lpPathName) =
(WINBOOL (WINAPI *)(LPCWSTR))GetProcAddress(kernel32, "SetDllDirectoryW");
WINBOOL (WINAPI *pSetSearchPathMode)(DWORD Flags) =
(WINBOOL (WINAPI *)(DWORD))GetProcAddress(kernel32, "SetSearchPathMode");
// Always use safe search paths for DLLs and other files, ie. never use the
// current directory
if (pSetSearchPathMode)
pSetDllDirectory(L"");
if (pSetSearchPathMode)
pSetSearchPathMode(BASE_SEARCH_PATH_ENABLE_SAFE_SEARCHMODE);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#endif
}
m_config: add custom context to includefunc callback
2013-12-21 18:27:19 +00:00
static int cfg_include(void *ctx, char *filename, int flags)
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
{
m_config: add custom context to includefunc callback
2013-12-21 18:27:19 +00:00
struct MPContext *mpctx = ctx;
options: expand ~ for the include option Fixes #1406
2014-12-30 08:23:36 +00:00
char *fname = mp_get_user_path(NULL, mpctx->global, filename);
int r = m_config_parse_config_file(mpctx->mconfig, fname, NULL, flags);
talloc_free(fname);
return r;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
struct MPContext *mp_create(void)
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
{
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
mp_time_init();
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
struct MPContext *mpctx = talloc(NULL, MPContext);
*mpctx = (struct MPContext){
client API: add chapter change event Also works for mpv_observe_property() on the "chapter" property.
2014-04-27 20:28:07 +00:00
.last_chapter = -2,
player: redo terminal OSD and status line handling The terminal OSD code includes the handling of the terminal status line, showing player OSD messages on the terminal, and showing subtitles on terminal (the latter two only if there is no video window, or if terminal OSD is forced). This didn't handle some corner cases correctly. For example, showing an OSD message on the terminal always cleared the previous line, even if the line was an important message (or even just the command prompt, if most other messages were silenced). Attempt to handle this correctly by keeping track of how many lines the terminal OSD currently consists of. Since there could be race conditions with other messages being printed, implement this in msg.c. Now msg.c expects that MSGL_STATUS messages rewrite the status line, so the caller is forced to use a single mp_msg() call to set the status line. Instead of littering print_status() all over the place, update the status only once per playloop iteration in update_osd_msg(). In audio- only mode, the status line might now be a little bit off, but it's perhaps ok. Print the status line only if it has changed, or if another message was printed. This might help with extremely slow terminals, although in audio+video mode, it'll still be updated very often (A-V sync display changes on every frame). Instead of hardcoding the terminal sequences, use terminfo/termcap to get the sequences. Remove the --term-osd-esc option, which allowed to override the hardcoded escapes - it's useless now. The fallback for terminals with no escape sequences for moving the cursor and clearing a line is removed. This somewhat breaks status line display on these terminals, including the MS Windows console: instead of querying the terminal size and clearing the line manually by padding the output with spaces, the line is simply not cleared. I don't expect this to be a problem on UNIX, and on MS Windows we could emulate escape sequences. Note that terminal OSD (other than the status line) was broken anyway on these terminals. In osd.c, the function get_term_width() is not used anymore, so remove it. To remind us that the MS Windows console apparently adds a line break when writint the last column, adjust screen_width in terminal- win.c accordingly.
2014-01-13 19:05:41 +00:00
.term_osd_contents = talloc_strdup(mpctx, ""),
player: fix initial osd progbar state This made seeking show an empty progbar if --osd-level=0 was used.
2014-01-20 18:29:15 +00:00
.osd_progbar = { .type = -1 },
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
.playlist = talloc_struct(mpctx, struct playlist, {0}),
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
.dispatch = mp_dispatch_create(mpctx),
stream: redo playback abort handling This mechanism originates from MPlayer's way of dealing with blocking network, but it's still useful. On opening and closing, mpv waits for network synchronously, and also some obscure commands and use-cases can lead to such blocking. In these situations, the stream is asynchronously forced to stop by "interrupting" it. The old design interrupting I/O was a bit broken: polling with a callback, instead of actively interrupting it. Change the direction of this. There is no callback anymore, and the player calls mp_cancel_trigger() to force the stream to return. libavformat (via stream_lavf.c) has the old broken design, and fixing it would require fixing libavformat, which won't happen so quickly. So we have to keep that part. But everything above the stream layer is prepared for a better design, and more sophisticated methods than mp_cancel_test() could be easily introduced. There's still one problem: commands are still run in the central playback loop, which we assume can block on I/O in the worst case. That's not a problem yet, because we simply mark some commands as being able to stop playback of the current file ("quit" etc.), so input.c could abort playback as soon as such a command is queued. But there are also commands abort playback only conditionally, and the logic for that is in the playback core and thus "unreachable". For example, "playlist_next" aborts playback only if there's a next file. We don't want it to always abort playback. As a quite ugly hack, abort playback only if at least 2 abort commands are queued - this pretty much happens only if the core is frozen and doesn't react to input.
2014-09-13 12:23:08 +00:00
.playback_abort = mp_cancel_new(mpctx),
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
};
m_option, m_config: mp_msg conversions Always pass around mp_log contexts in the option parser code. This of course affects all users of this API as well. In stream.c, pass a mp_null_log, because we can't do it properly yet. This will be fixed later.
2013-12-21 18:45:42 +00:00
mpctx->global = talloc_zero(mpctx, struct mpv_global);
// Nothing must call mp_msg*() and related before this
mp_msg_init(mpctx->global);
mpctx->log = mp_log_new(mpctx, mpctx->global->log, "!cplayer");
player: use separate msg prefix for statusline So the user can specifically mute or unmute the status line with --msglevel. Accidentally removed with commit 5e0c4ec3.
2013-12-21 21:00:26 +00:00
mpctx->statusline = mp_log_new(mpctx, mpctx->log, "!statusline");
m_option, m_config: mp_msg conversions Always pass around mp_log contexts in the option parser code. This of course affects all users of this API as well. In stream.c, pass a mp_null_log, because we can't do it properly yet. This will be fixed later.
2013-12-21 18:45:42 +00:00
Don't include version.h from make options.c I find this annoying. It's the reason common/version.c exists at all. options.c did this for the user agent, which contains the version number. Because not including version.h means you can't build the user agent and use it in mp_default_opts anymore, do something rather awkward in main.c to initialize the default user agent.
2013-12-22 13:33:15 +00:00
struct MPOpts *def_opts = talloc_ptrtype(mpctx, def_opts);
*def_opts = mp_default_opts;
def_opts->network_useragent = (char *)mpv_version;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
// Create the config context and register the options
m_option, m_config: mp_msg conversions Always pass around mp_log contexts in the option parser code. This of course affects all users of this API as well. In stream.c, pass a mp_null_log, because we can't do it properly yet. This will be fixed later.
2013-12-21 18:45:42 +00:00
mpctx->mconfig = m_config_new(mpctx, mpctx->log, sizeof(struct MPOpts),
Don't include version.h from make options.c I find this annoying. It's the reason common/version.c exists at all. options.c did this for the user agent, which contains the version number. Because not including version.h means you can't build the user agent and use it in mp_default_opts anymore, do something rather awkward in main.c to initialize the default user agent.
2013-12-22 13:33:15 +00:00
def_opts, mp_opts);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
mpctx->opts = mpctx->mconfig->optstruct;
mpctx->mconfig->includefunc = cfg_include;
m_config: add custom context to includefunc callback
2013-12-21 18:27:19 +00:00
mpctx->mconfig->includefunc_ctx = mpctx;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
mpctx->mconfig->use_profiles = true;
options: don't prefix sub-options with "--" in help output Commit 0cb9227a added this to the option list help output, but it looks strange with sub-options.
2013-11-23 20:35:03 +00:00
mpctx->mconfig->is_toplevel = true;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
mpctx->global->opts = mpctx->opts;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
input: separate creation and loading of config Until now, creating the input_ctx was delayed until the command line and config files were parsed. Separate creation and loading so that input_ctx is available from start. This should make it possible to simplify some things. For example, some complications with Cocoa were apparently only because input_ctx was available only "later". (Although I'm not sure if this is still relevant, or if the Cocoa code should even be organized this way.)
2014-09-27 13:47:49 +00:00
mpctx->input = mp_input_init(mpctx->global);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
screenshot_init(mpctx);
mixer: mp_msg conversions
2013-12-21 17:19:47 +00:00
mpctx->mixer = mixer_init(mpctx, mpctx->global);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
command_init(mpctx);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
init_libav(mpctx->global);
mp_clients_init(mpctx);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
return mpctx;
}
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
video: better pipelining with vf_vapoursynth Most of this is explained in the code comments. This change should improve performance with vapoursynth, especially if concurrent requests are used. This should change nothing if vf_vapoursynth is not in the filter chain, since non-threaded filters obviously can not asynchronously finish filtering of frames.
2015-01-03 02:01:58 +00:00
void wakeup_playloop(void *ctx)
client API: fix playloop thread wakeup The playloop usually waits in select(), using a timeout needed for refilling audio and video buffers. This means the client API needs a separate mechanism to interrupt the select() call. This mechanism exists, but I forgot to use it. This commit fixes it. If it works, this will make the client API react faster, epsecially in audio-only mode. If video is enabled, the reaction time is capped to 50ms (or somewhat faster if the framerate is >20 fps), because the playloop stops reacting to anything in order to render and time the next video frame. (This will be fixed later by moving the VO to its own thread.)
2014-03-01 14:46:39 +00:00
{
struct MPContext *mpctx = ctx;
mp_input_wakeup(mpctx->input);
}
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
// Finish mpctx initialization. This must be done after setting up all options.
// Some of the initializations depend on the options, and can't be changed or
// undone later.
// cplayer: true if called by the command line player, false for client API
// Returns: <0 on error, 0 on success.
int mp_initialize(struct MPContext *mpctx)
{
struct MPOpts *opts = mpctx->opts;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
assert(!mpctx->initialized);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
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
if (opts->dump_stats && opts->dump_stats[0]) {
if (mp_msg_open_stats_file(mpctx->global, opts->dump_stats) < 0)
MP_ERR(mpctx, "Failed to open stats file '%s'\n", opts->dump_stats);
}
MP_STATS(mpctx, "start init");
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
if (mpctx->opts->use_terminal && cas_terminal_owner(NULL, mpctx))
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
terminal_init();
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
mp_msg_update_msglevels(mpctx->global);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
options: compatibility hack for --slave-broken Seems some programs were still relying on it. Whatever, it's not hard to support. CC: @mpv-player/stable
2014-08-24 18:34:04 +00:00
if (opts->slave_mode) {
MP_WARN(mpctx, "--slave-broken is deprecated (see manpage).\n");
opts->consolecontrols = 0;
m_config_set_option0(mpctx->mconfig, "input-file", "/dev/stdin");
}
input: separate creation and loading of config Until now, creating the input_ctx was delayed until the command line and config files were parsed. Separate creation and loading so that input_ctx is available from start. This should make it possible to simplify some things. For example, some complications with Cocoa were apparently only because input_ctx was available only "later". (Although I'm not sure if this is still relevant, or if the Cocoa code should even be organized this way.)
2014-09-27 13:47:49 +00:00
mp_input_load(mpctx->input);
stream: redo playback abort handling This mechanism originates from MPlayer's way of dealing with blocking network, but it's still useful. On opening and closing, mpv waits for network synchronously, and also some obscure commands and use-cases can lead to such blocking. In these situations, the stream is asynchronously forced to stop by "interrupting" it. The old design interrupting I/O was a bit broken: polling with a callback, instead of actively interrupting it. Change the direction of this. There is no callback anymore, and the player calls mp_cancel_trigger() to force the stream to return. libavformat (via stream_lavf.c) has the old broken design, and fixing it would require fixing libavformat, which won't happen so quickly. So we have to keep that part. But everything above the stream layer is prepared for a better design, and more sophisticated methods than mp_cancel_test() could be easily introduced. There's still one problem: commands are still run in the central playback loop, which we assume can block on I/O in the worst case. That's not a problem yet, because we simply mark some commands as being able to stop playback of the current file ("quit" etc.), so input.c could abort playback as soon as such a command is queued. But there are also commands abort playback only conditionally, and the logic for that is in the playback core and thus "unreachable". For example, "playlist_next" aborts playback only if there's a next file. We don't want it to always abort playback. As a quite ugly hack, abort playback only if at least 2 abort commands are queued - this pretty much happens only if the core is frozen and doesn't react to input.
2014-09-13 12:23:08 +00:00
mp_input_set_cancel(mpctx->input, mpctx->playback_abort);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
client API: fix playloop thread wakeup The playloop usually waits in select(), using a timeout needed for refilling audio and video buffers. This means the client API needs a separate mechanism to interrupt the select() call. This mechanism exists, but I forgot to use it. This commit fixes it. If it works, this will make the client API react faster, epsecially in audio-only mode. If video is enabled, the reaction time is capped to 50ms (or somewhat faster if the framerate is >20 fps), because the playloop stops reacting to anything in order to render and time the next video frame. (This will be fixed later by moving the VO to its own thread.)
2014-03-01 14:46:39 +00:00
mp_dispatch_set_wakeup_fn(mpctx->dispatch, wakeup_playloop, mpctx);
configure: uniform the defines to #define HAVE_xxx (0|1) The configure followed 5 different convetions of defines because the next guy always wanted to introduce a new better way to uniform it[1]. For an hypothetic feature 'hurr' you could have had: * #define HAVE_HURR 1 / #undef HAVE_DURR * #define HAVE_HURR / #undef HAVE_DURR * #define CONFIG_HURR 1 / #undef CONFIG_DURR * #define HAVE_HURR 1 / #define HAVE_DURR 0 * #define CONFIG_HURR 1 / #define CONFIG_DURR 0 All is now uniform and uses: * #define HAVE_HURR 1 * #define HAVE_DURR 0 We like definining to 0 as opposed to `undef` bcause it can help spot typos and is very helpful when doing big reorganizations in the code. [1]: http://xkcd.com/927/ related
2013-07-16 11:28:28 +00:00
#if HAVE_ENCODING
encode: make option struct local Similar to previous commits.
2014-06-11 00:04:02 +00:00
if (opts->encode_opts->file && opts->encode_opts->file[0]) {
mpctx->encode_lavc_ctx = encode_lavc_init(opts->encode_opts,
encode_lavc: mp_msg conversions Miss two mp_msg calls, because these conflict with future commits.
2013-12-21 19:11:04 +00:00
mpctx->global);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
if(!mpctx->encode_lavc_ctx) {
player: replace some overlooked mp_msgs There are still some using IDENTIFY, and some without context in configfiles.c.
2013-12-19 20:28:55 +00:00
MP_INFO(mpctx, "Encoding initialization failed.");
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
return -1;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
m_config_set_option0(mpctx->mconfig, "vo", "lavc");
m_config_set_option0(mpctx->mconfig, "ao", "lavc");
encode: disable keep-open when encoding
2014-04-18 10:51:16 +00:00
m_config_set_option0(mpctx->mconfig, "keep-open", "no");
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
m_config_set_option0(mpctx->mconfig, "force-window", "no");
m_config_set_option0(mpctx->mconfig, "gapless-audio", "yes");
encode: don't resume playback when encoding The previous commit doesn't handle additionally loaded config files, such as the playback resume mechanism.
2014-04-19 20:31:35 +00:00
m_config_set_option0(mpctx->mconfig, "resume-playback", "no");
encode: don't load Lua scripts This is most likely never intended.
2014-06-11 22:31:16 +00:00
m_config_set_option0(mpctx->mconfig, "load-scripts", "no");
m_config_set_option0(mpctx->mconfig, "osc", "no");
encode: disable playback framedropping --framedrop is intended for playback only, and does nothing good with encoding. It would just randomly drop frames.
2014-06-17 20:44:19 +00:00
m_config_set_option0(mpctx->mconfig, "framedrop", "no");
player: force stereo as default when encoding I think the new default for this option might be rather bad in encoding mode. For starters, we don't even know what layers an encoder supports at all.
2014-12-27 11:25:39 +00:00
m_config_set_option0(mpctx->mconfig, "audio-channels", "stereo");
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
mp_input_enable_section(mpctx->input, "encode", MP_INPUT_EXCLUSIVE);
}
#endif
player: move some libass setup code to sub.c Also recreate ASS_Library on every file played. This means we can move the code out of main.c as well. Recreating the ASS_Library object has no disadvantages, because it literally stores only the message callback, the (per-file) font attachment as byte arrays, and the set of style overrides. Hopefully this thing can be removed from the libass API entirely at some point. The only reason why the player core creates the ASS_Renderer, instead of the subtitle renderer, is because we want to cache the loaded fonts across ordered chapter transitions, so this probably still has to stay around for now.
2014-10-03 20:32:16 +00:00
#if !HAVE_LIBASS
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
MP_WARN(mpctx, "Compiled without libass.\n");
main: improve a terminal message Better prefer real English...
2013-10-30 20:55:17 +00:00
MP_WARN(mpctx, "There will be no OSD and no text subtitles.\n");
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
#endif
sub/osd: mp_msg conversions
2013-12-21 18:06:37 +00:00
mpctx->osd = osd_create(mpctx->global);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
// From this point on, all mpctx members are initialized.
mpctx->initialized = true;
config: don't save options to resume-config that didn't change This is approximate: we read each option value on program start (before starting playback of a file), and when writing the resume config, compare each value to the current state. This also means when a value is changed and then changed back, it's not stored. In particular, option values set in config files and on the command line are considered the default. This should help reducing the numbers of options overridden by the resume config. If too much is overridden, it becomes an inconvenience, because changes in config files will apparently have no effect when resuming a file. Also see github issue #574.
2014-02-25 21:34:32 +00:00
mp_get_resume_defaults(mpctx);
player: fix --force-window on OSX The initialization code was split and refactored for the libmpv changes. One change, moving a part of cocoa initialization, accidentally broke --force-window on OSX, which creates a VO in a certain initialization stage. We still don't know how cocoa should behave with libmpv, so fix this with a hack to beat it back into working. Untested.
2014-02-11 19:09:44 +00:00
player: move terminal input init to a better place Mostly of cosmetic nature. Move initialization to the same place where another component (cocoa) will start accessing the input context from a foreign thread.
2015-01-02 02:09:17 +00:00
if (opts->consolecontrols && cas_terminal_owner(mpctx, mpctx))
terminal_setup_getch(mpctx->input);
libmpv/cocoa: make global events work and get rid of is_cplayer After @frau's split of macosx_events from macosx_application, `is_cplayer' is not needed anymore. At the moment only global events such as Media Keys and Apple Remote work, because the VO-level ones were hardcoded to be disabled. (that will be fix in a later commit ).
2014-10-09 19:02:47 +00:00
#if HAVE_COCOA
cocoa_set_input_context(mpctx->input);
player: fix --force-window on OSX The initialization code was split and refactored for the libmpv changes. One change, moving a part of cocoa initialization, accidentally broke --force-window on OSX, which creates a VO in a certain initialization stage. We still don't know how cocoa should behave with libmpv, so fix this with a hack to beat it back into working. Untested.
2014-02-11 19:09:44 +00:00
#endif
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
if (opts->force_vo) {
video: pass some VO params as struct Not particularly elegant, but better than adding more and more stuff to the relevant function signatures.
2014-12-31 18:01:28 +00:00
struct vo_extra ex = {
.input_ctx = mpctx->input,
.osd = mpctx->osd,
.encode_lavc_ctx = mpctx->encode_lavc_ctx,
};
mpctx->video_out = init_best_video_out(mpctx->global, &ex);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
if (!mpctx->video_out) {
MP_FATAL(mpctx, "Error opening/initializing "
"the selected video_out (-vo) device.\n");
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
return -1;
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}
mpctx->mouse_cursor_visible = true;
}
player: reorganize how lua scripts are loaded Make loading of scripts independent of Lua. Move some of the loading code from lua.c to scripting.c, and make it easier to add new scripting backends.
2014-05-12 23:14:07 +00:00
// Lua user scripts (etc.) can call arbitrary functions. Load them at a point
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
// where this is safe.
player: reorganize how lua scripts are loaded Make loading of scripts independent of Lua. Move some of the loading code from lua.c to scripting.c, and make it easier to add new scripting backends.
2014-05-12 23:14:07 +00:00
mp_load_scripts(mpctx);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
input: implement JSON-based IPC protocol
2014-10-16 09:48:18 +00:00
#if !defined(__MINGW32__)
ipc: decouple from MPContext Just a minor refactor to keep unneeded dependencies on the core low.
2014-10-19 14:44:33 +00:00
mpctx->ipc_ctx = mp_init_ipc(mpctx->clients, mpctx->global);
input: implement JSON-based IPC protocol
2014-10-16 09:48:18 +00:00
#endif
player: make --shuffle/--merge-files affect runtime loaded playlists Until now, these options took effect only at program start. This could be confusing when e.g. doing "mpv list.m3u --shuffle". Make them always take effect when a playlist is loaded either via a playlist file, or with the "loadlist" command.
2014-12-29 21:08:22 +00:00
prepare_playlist(mpctx, mpctx->playlist);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
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
MP_STATS(mpctx, "end init");
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
return 0;
}
build: add option to build a library This library will export the client API functions. Note that this doesn't allow compiling the command line player to link against this library yet. The reason is that there's lots of weird stuff required to setup the execution environment (mostly Windows and OSX specifics), as well as things which are out of scope of the client API and every application has to do on its own. However, since the mpv command line player basically reuses functions from the mpv core to implement these things, it's not very easy to separate the command line player form the mpv core.
2014-02-10 20:25:22 +00:00
int mpv_main(int argc, char *argv[])
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
{
osdep_preinit(&argc, &argv);
struct MPContext *mpctx = mp_create();
struct MPOpts *opts = mpctx->opts;
char *verbose_env = getenv("MPV_VERBOSE");
if (verbose_env)
opts->verbose = atoi(verbose_env);
// Preparse the command line
m_config_preparse_command_line(mpctx->mconfig, mpctx->global, argc, argv);
client API: allow multiple mpv instances with terminal=yes This is simply not allowed, and doing it triggered an assertion. It's still not allowed, because the terminal and related functionality is a global resource, and there doesn't seem to be a sane way to manage the signal handlers. But be a bit nicer, and just the terminal if it's already in use. Note that terminal _output_ happens anyway. This becomes usable with this commit. To facilitate logging-only usage further, also explicitly disable terminal input, so that "terminal=yes" can be used for logging without much interference with other things. (It'll still overwrite some signal handlers, though.)
2014-12-02 19:35:18 +00:00
if (mpctx->opts->use_terminal && cas_terminal_owner(NULL, mpctx))
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
terminal_init();
mp_msg_update_msglevels(mpctx->global);
player: print config.h contents in verbose mode It was requested that mpv should print what features etc. have been enabled at compile time. It can print the configure command line, but it obviously doesn't include autodetected features. I tried to think of a nicer way than dumping the config.h as text, but this was still the simplest way.
2015-01-02 02:06:06 +00:00
MP_VERBOSE(mpctx, "Command line:");
for (int i = 0; i < argc; i++)
MP_VERBOSE(mpctx, " '%s'", argv[i]);
MP_VERBOSE(mpctx, "\n");
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
mp_print_version(mpctx->log, false);
player: remove some minor code duplication in config loader code It's better to keep the logic in one place. Also drop that a broken config file aborts loading of the player. I don't see much reason for this, and it inflates the code slightly.
2014-06-26 15:56:47 +00:00
mp_parse_cfgfiles(mpctx);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
int r = m_config_parse_mp_command_line(mpctx->mconfig, mpctx->playlist,
mpctx->global, argc, argv);
if (r < 0) {
if (r <= M_OPT_EXIT) {
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_NONE);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
} else {
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_ERROR);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
}
}
mp_msg_update_msglevels(mpctx->global);
if (handle_help_options(mpctx))
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_NONE);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
if (!mpctx->playlist->first && !opts->player_idle_mode) {
mp_print_version(mpctx->log, true);
MP_INFO(mpctx, "%s", mp_help_text);
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_NONE);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
}
win32: remove check for SetPriorityClass() This function is always available, which is reflected by the fact that the configure check doesn't actually bother to check for its existence. Instead, MinGW and Cygwin imply it. The check was probably "needed" when the priority code was still in a separate source file. Remove the check, and use _WIN32 for testing for the win32 API (in a bunch of other places too).
2015-01-20 14:18:51 +00:00
#ifdef _WIN32
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
if (opts->w32_priority > 0)
SetPriorityClass(GetCurrentProcess(), opts->w32_priority);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
#endif
if (mp_initialize(mpctx) < 0)
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_ERROR);
Add a client API Add a client API, which is intended to be a stable API to get some rough control over the player. Basically, it reflects what can be done with input.conf commands or the old slavemode. It will replace the old slavemode (and enable the implementation of a new slave protocol).
2014-02-10 20:01:35 +00:00
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
mp_play_files(mpctx);
player: drop explicit exit() calls The code in main.c calls exit() explicitly, but the code is actually easier to follow by simply exiting from main() instead. The exit() call in av_log.c happens only on severely broken builds, so replace it with abort(). (Shuts up rpmlint warnings.)
2015-02-12 16:28:22 +00:00
return prepare_exit_cplayer(mpctx, EXIT_NORMAL);
Split mplayer.c mplayer.c was a bit too big. Split it into multiple files. I hope the way it's split makes sense. Maybe some things don't make too much sense, or go against intuition. These will fixed as soon as I notice them. Some files are a bit questionable (misc.c, osd.c, configfiles.c), and suggestions how to organize this better are welcome. Regressions are possible due to reorganized include statements. Obviously I didn't just copy mplayer.c's orgy of include statements, but recreated them for each file. It's easily possible that there are oversights and mistakes, which will show up on other platforms. There is one actual change: the public avutil.h include is removed from encode.h, and I tried to replace most FFMIN/FFMAX/av_clip uses. I consider using libavutil too much as dangerous, because the set of include files they recursively pull in is rather arbitrary and is different between FFmpeg and Libav.
2013-10-29 21:38:29 +00:00
}