mirror of
https://github.com/mpv-player/mpv
synced 2024-12-27 17:42:17 +00:00
74b7dcc5f4
Add a mode where libavcodec's reordered_opaque feature is used to associate container packet timestamps with decoded frames. This should improve behavior at least for MPEG files with interlaced h264; the previous code does not cope well with the libavformat demuxer producing two field packets with separate timestamps but the libavcodec h264 decoder only producing a single output frame for those two packets (so half the timestamps have no associated output frame). The current libavformat mpeg demuxer seems to finally work with interlaced h264 files and produce valid timestamps which are useful with a mode like this. By default MPlayer now selects between this new mode and the old one automatically based on the number of timestamp problems they cause; by default the new mode is used if both seem to work. The new option -pts-association-mode can be used to force a particular mode. If correct-pts mode is disabled this has no effect on timing. Also remove the "EXPERIMENTAL" marker from the manpage description of -correct-pts.
4370 lines
137 KiB
C
4370 lines
137 KiB
C
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/// \file
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/// \ingroup Properties Command2Property OSDMsgStack
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include "config.h"
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#include "talloc.h"
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#if defined(__MINGW32__) || defined(__CYGWIN__)
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#define _UWIN 1 /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
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#include <windows.h>
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#endif
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#include <string.h>
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#include <unistd.h>
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// #include <sys/mman.h>
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#include <sys/types.h>
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#ifndef __MINGW32__
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#include <sys/ioctl.h>
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#include <sys/wait.h>
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#else
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#define SIGHUP 1 /* hangup */
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#define SIGQUIT 3 /* quit */
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#define SIGKILL 9 /* kill (cannot be caught or ignored) */
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#define SIGBUS 10 /* bus error */
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#define SIGPIPE 13 /* broken pipe */
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#endif
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#include <sys/time.h>
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#include <sys/stat.h>
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#include <signal.h>
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#include <time.h>
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#include <fcntl.h>
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#include <limits.h>
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#include <errno.h>
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#include "mp_msg.h"
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#include "av_log.h"
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#define HELP_MP_DEFINE_STATIC
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#include "help_mp.h"
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#include "m_option.h"
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#include "m_config.h"
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#include "mplayer.h"
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#include "access_mpcontext.h"
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#include "m_property.h"
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#include "cfg-mplayer-def.h"
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#include "ffmpeg_files/intreadwrite.h"
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#include "libavutil/avstring.h"
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#include "subreader.h"
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#include "mp_osd.h"
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#include "libvo/video_out.h"
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#include "libvo/font_load.h"
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#include "libvo/sub.h"
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#ifdef CONFIG_X11
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#include "libvo/x11_common.h"
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#endif
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#include "libao2/audio_out.h"
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#include "codec-cfg.h"
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#include "edl.h"
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#include "spudec.h"
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#include "vobsub.h"
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#include "osdep/getch2.h"
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#include "osdep/timer.h"
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#include "osdep/findfiles.h"
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#include "input/input.h"
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const int under_mencoder = 0;
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int slave_mode=0;
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int player_idle_mode=0;
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int quiet=0;
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int enable_mouse_movements=0;
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float start_volume = -1;
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#include "osdep/priority.h"
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char *heartbeat_cmd;
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#define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
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#ifdef HAVE_RTC
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#ifdef __linux__
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#include <linux/rtc.h>
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#else
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#include <rtc.h>
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#define RTC_IRQP_SET RTCIO_IRQP_SET
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#define RTC_PIE_ON RTCIO_PIE_ON
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#endif /* __linux__ */
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#endif /* HAVE_RTC */
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#include "stream/tv.h"
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#include "stream/stream_radio.h"
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#ifdef CONFIG_DVBIN
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#include "stream/dvbin.h"
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#endif
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#include "stream/cache2.h"
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//**************************************************************************//
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// Playtree
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//**************************************************************************//
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#include "playtree.h"
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#include "playtreeparser.h"
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//**************************************************************************//
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// Config
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//**************************************************************************//
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#include "parser-cfg.h"
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#include "parser-mpcmd.h"
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//**************************************************************************//
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// Config file
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//**************************************************************************//
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static int cfg_inc_verbose(m_option_t *conf){ ++verbose; return 0;}
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#include "get_path.h"
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//**************************************************************************//
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//**************************************************************************//
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// Input media streaming & demultiplexer:
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//**************************************************************************//
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static int max_framesize=0;
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#include "stream/stream.h"
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#include "libmpdemux/demuxer.h"
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#include "libmpdemux/stheader.h"
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#ifdef CONFIG_DVDREAD
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#include "stream/stream_dvd.h"
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#endif
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#include "stream/stream_dvdnav.h"
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#include "libmpcodecs/dec_audio.h"
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#include "libmpcodecs/dec_video.h"
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#include "libmpcodecs/mp_image.h"
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#include "libmpcodecs/vf.h"
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#include "libmpcodecs/vd.h"
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#include "mixer.h"
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#include "mp_core.h"
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#include "options.h"
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#include "defaultopts.h"
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#define Exit_SIGILL_RTCpuSel _(\
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"- MPlayer crashed by an 'Illegal Instruction'.\n"\
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" It may be a bug in our new runtime CPU-detection code...\n"\
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" Please read DOCS/HTML/en/bugreports.html.\n")
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#define Exit_SIGILL _(\
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"- MPlayer crashed by an 'Illegal Instruction'.\n"\
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" It usually happens when you run it on a CPU different than the one it was\n"\
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" compiled/optimized for.\n"\
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" Verify this!\n")
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#define Exit_SIGSEGV_SIGFPE _(\
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"- MPlayer crashed by bad usage of CPU/FPU/RAM.\n"\
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" Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and\n"\
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" disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.\n")
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#define Exit_SIGCRASH _(\
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"- MPlayer crashed. This shouldn't happen.\n"\
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" It can be a bug in the MPlayer code _or_ in your drivers _or_ in your\n"\
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" gcc version. If you think it's MPlayer's fault, please read\n"\
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" DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
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" won't help unless you provide this information when reporting a possible bug.\n")
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#define SystemTooSlow _("\n\n"\
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" ************************************************\n"\
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" **** Your system is too SLOW to play this! ****\n"\
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" ************************************************\n\n"\
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"Possible reasons, problems, workarounds:\n"\
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"- Most common: broken/buggy _audio_ driver\n"\
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" - Try -ao sdl or use the OSS emulation of ALSA.\n"\
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" - Experiment with different values for -autosync, 30 is a good start.\n"\
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"- Slow video output\n"\
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" - Try a different -vo driver (-vo help for a list) or try -framedrop!\n"\
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"- Slow CPU\n"\
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" - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,\n"\
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" e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.\n"\
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"- Broken file\n"\
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" - Try various combinations of -nobps -ni -forceidx -mc 0.\n"\
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"- Slow media (NFS/SMB mounts, DVD, VCD etc)\n"\
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" - Try -cache 8192.\n"\
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"- Are you using -cache to play a non-interleaved AVI file?\n"\
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" - Try -nocache.\n"\
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"Read DOCS/HTML/en/video.html for tuning/speedup tips.\n"\
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"If none of this helps you, read DOCS/HTML/en/bugreports.html.\n\n")
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//**************************************************************************//
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//**************************************************************************//
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// Common FIFO functions, and keyboard/event FIFO code
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#include "mp_fifo.h"
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int noconsolecontrols=0;
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//**************************************************************************//
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// benchmark:
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double video_time_usage=0;
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double vout_time_usage=0;
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static double audio_time_usage=0;
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static int total_time_usage_start=0;
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static int total_frame_cnt=0;
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static int drop_frame_cnt=0; // total number of dropped frames
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int benchmark=0;
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// options:
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int auto_quality=0;
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static int output_quality=0;
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static int list_properties = 0;
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int term_osd = 1;
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static char* term_osd_esc = "\x1b[A\r\x1b[K";
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static char* playing_msg = NULL;
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// seek:
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static double seek_to_sec;
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static off_t seek_to_byte=0;
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static off_t step_sec=0;
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static m_time_size_t end_at = { .type = END_AT_NONE, .pos = 0 };
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// A/V sync:
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int autosync=0; // 30 might be a good default value.
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// codecs:
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char **audio_codec_list=NULL; // override audio codec
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char **video_codec_list=NULL; // override video codec
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char **audio_fm_list=NULL; // override audio codec family
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char **video_fm_list=NULL; // override video codec family
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// demuxer:
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extern char *demuxer_name; // override demuxer
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extern char *audio_demuxer_name; // override audio demuxer
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extern char *sub_demuxer_name; // override sub demuxer
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// this dvdsub_id was selected via slang
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// use this to allow dvdnav to follow -slang across stream resets,
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// in particular the subtitle ID for a language changes
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int dvdsub_lang_id;
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int vobsub_id=-1;
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char* audio_lang=NULL;
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char* dvdsub_lang=NULL;
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static char* spudec_ifo=NULL;
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int forced_subs_only=0;
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int file_filter=1;
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// cache2:
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int stream_cache_size=-1;
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#ifdef CONFIG_STREAM_CACHE
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extern int cache_fill_status;
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float stream_cache_min_percent=20.0;
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float stream_cache_seek_min_percent=50.0;
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#else
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#define cache_fill_status 0
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#endif
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// dump:
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static char *stream_dump_name="stream.dump";
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int stream_dump_type=0;
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// A-V sync:
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static float default_max_pts_correction=-1;//0.01f;
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float audio_delay=0;
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static int ignore_start=0;
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static int softsleep=0;
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double force_fps=0;
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static int force_srate=0;
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static int audio_output_format=-1; // AF_FORMAT_UNKNOWN
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int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
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static int play_n_frames=-1;
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static int play_n_frames_mf=-1;
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// sub:
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char *font_name=NULL;
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char *sub_font_name=NULL;
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extern int font_fontconfig;
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float font_factor=0.75;
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char **sub_name=NULL;
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float sub_delay=0;
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float sub_fps=0;
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int sub_auto = 1;
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char *vobsub_name=NULL;
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/*DSP!!char *dsp=NULL;*/
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int subcc_enabled=0;
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int suboverlap_enabled = 1;
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#include "ass_mp.h"
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char* current_module=NULL; // for debugging
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// ---
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#ifdef CONFIG_MENU
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#include "m_struct.h"
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#include "libmenu/menu.h"
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void vf_menu_pause_update(struct vf_instance* vf);
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extern vf_info_t vf_info_menu;
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static const vf_info_t* const libmenu_vfs[] = {
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&vf_info_menu,
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NULL
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};
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static vf_instance_t* vf_menu = NULL;
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int use_menu = 0;
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static char* menu_cfg = NULL;
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static char* menu_root = "main";
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#endif
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#ifdef HAVE_RTC
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static int nortc = 1;
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static char* rtc_device;
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#endif
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edl_record_ptr edl_records = NULL; ///< EDL entries memory area
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edl_record_ptr next_edl_record = NULL; ///< only for traversing edl_records
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FILE* edl_fd = NULL; ///< fd to write to when in -edlout mode.
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int use_filedir_conf;
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int use_filename_title;
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#include "mpcommon.h"
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#include "command.h"
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#include "metadata.h"
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#define mp_basename2(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
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const void *mpctx_get_video_out(MPContext *mpctx)
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{
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return mpctx->video_out;
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}
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const void *mpctx_get_audio_out(MPContext *mpctx)
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{
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return mpctx->audio_out;
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}
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void *mpctx_get_demuxer(MPContext *mpctx)
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{
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return mpctx->demuxer;
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}
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void *mpctx_get_playtree_iter(MPContext *mpctx)
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{
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return mpctx->playtree_iter;
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}
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void *mpctx_get_mixer(MPContext *mpctx)
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{
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return &mpctx->mixer;
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}
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int mpctx_get_global_sub_size(MPContext *mpctx)
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{
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return mpctx->global_sub_size;
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}
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int mpctx_get_osd_function(MPContext *mpctx)
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{
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return mpctx->osd_function;
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}
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static float get_relative_time(struct MPContext *mpctx)
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{
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unsigned int new_time = GetTimer();
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unsigned int delta = new_time - mpctx->last_time;
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mpctx->last_time = new_time;
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return delta * 0.000001;
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}
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static int is_valid_metadata_type(struct MPContext *mpctx, metadata_t type) {
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switch (type)
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{
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/* check for valid video stream */
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case META_VIDEO_CODEC:
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case META_VIDEO_BITRATE:
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case META_VIDEO_RESOLUTION:
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{
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if (!mpctx->sh_video)
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return 0;
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break;
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}
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/* check for valid audio stream */
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case META_AUDIO_CODEC:
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case META_AUDIO_BITRATE:
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case META_AUDIO_SAMPLES:
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{
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if (!mpctx->sh_audio)
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return 0;
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break;
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}
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/* check for valid demuxer */
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case META_INFO_TITLE:
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case META_INFO_ARTIST:
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case META_INFO_ALBUM:
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case META_INFO_YEAR:
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case META_INFO_COMMENT:
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case META_INFO_TRACK:
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case META_INFO_GENRE:
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{
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if (!mpctx->demuxer)
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return 0;
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break;
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}
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default:
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break;
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}
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return 1;
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}
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static char *get_demuxer_info(struct MPContext *mpctx, char *tag) {
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char **info = mpctx->demuxer->info;
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int n;
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if (!info || !tag)
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return NULL;
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for (n = 0; info[2*n] != NULL ; n++)
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if (!strcasecmp (info[2*n], tag))
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break;
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return info[2*n+1] ? strdup (info[2*n+1]) : NULL;
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}
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char *get_metadata(struct MPContext *mpctx, metadata_t type)
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{
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char *meta = NULL;
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sh_audio_t * const sh_audio = mpctx->sh_audio;
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sh_video_t * const sh_video = mpctx->sh_video;
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if (!is_valid_metadata_type(mpctx, type))
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return NULL;
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switch (type)
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{
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case META_NAME:
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{
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return strdup (mp_basename2 (mpctx->filename));
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}
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case META_VIDEO_CODEC:
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{
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if (sh_video->format == 0x10000001)
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meta = strdup ("mpeg1");
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else if (sh_video->format == 0x10000002)
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meta = strdup ("mpeg2");
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else if (sh_video->format == 0x10000004)
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meta = strdup ("mpeg4");
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else if (sh_video->format == 0x10000005)
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meta = strdup ("h264");
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else if (sh_video->format >= 0x20202020)
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{
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meta = malloc (8);
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sprintf (meta, "%.4s", (char *) &sh_video->format);
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}
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else
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{
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meta = malloc (8);
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sprintf (meta, "0x%08X", sh_video->format);
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}
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return meta;
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}
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case META_VIDEO_BITRATE:
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{
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meta = malloc (16);
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sprintf (meta, "%d kbps", (int) (sh_video->i_bps * 8 / 1024));
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return meta;
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}
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case META_VIDEO_RESOLUTION:
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{
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meta = malloc (16);
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sprintf (meta, "%d x %d", sh_video->disp_w, sh_video->disp_h);
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return meta;
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}
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case META_AUDIO_CODEC:
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{
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if (sh_audio->codec && sh_audio->codec->name)
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meta = strdup (sh_audio->codec->name);
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return meta;
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}
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case META_AUDIO_BITRATE:
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{
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meta = malloc (16);
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sprintf (meta, "%d kbps", (int) (sh_audio->i_bps * 8/1000));
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return meta;
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}
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case META_AUDIO_SAMPLES:
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{
|
|
meta = malloc (16);
|
|
sprintf (meta, "%d Hz, %d ch.", sh_audio->samplerate, sh_audio->channels);
|
|
return meta;
|
|
}
|
|
|
|
/* check for valid demuxer */
|
|
case META_INFO_TITLE:
|
|
return get_demuxer_info(mpctx, "Title");
|
|
|
|
case META_INFO_ARTIST:
|
|
return get_demuxer_info(mpctx, "Artist");
|
|
|
|
case META_INFO_ALBUM:
|
|
return get_demuxer_info(mpctx, "Album");
|
|
|
|
case META_INFO_YEAR:
|
|
return get_demuxer_info(mpctx, "Year");
|
|
|
|
case META_INFO_COMMENT:
|
|
return get_demuxer_info(mpctx, "Comment");
|
|
|
|
case META_INFO_TRACK:
|
|
return get_demuxer_info(mpctx, "Track");
|
|
|
|
case META_INFO_GENRE:
|
|
return get_demuxer_info(mpctx, "Genre");
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return meta;
|
|
}
|
|
|
|
/// step size of mixer changes
|
|
int volstep = 3;
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
static void mp_dvdnav_context_free(MPContext *ctx){
|
|
if (ctx->nav_smpi) free_mp_image(ctx->nav_smpi);
|
|
ctx->nav_smpi = NULL;
|
|
if (ctx->nav_buffer) free(ctx->nav_buffer);
|
|
ctx->nav_buffer = NULL;
|
|
ctx->nav_start = NULL;
|
|
ctx->nav_in_size = 0;
|
|
}
|
|
#endif
|
|
|
|
void uninit_player(struct MPContext *mpctx, unsigned int mask){
|
|
mask &= mpctx->initialized_flags;
|
|
|
|
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
|
|
|
|
if(mask&INITIALIZED_ACODEC){
|
|
mpctx->initialized_flags&=~INITIALIZED_ACODEC;
|
|
current_module="uninit_acodec";
|
|
if(mpctx->sh_audio) uninit_audio(mpctx->sh_audio);
|
|
mpctx->sh_audio=NULL;
|
|
mpctx->mixer.afilter = NULL;
|
|
}
|
|
|
|
if(mask&INITIALIZED_VCODEC){
|
|
mpctx->initialized_flags&=~INITIALIZED_VCODEC;
|
|
current_module="uninit_vcodec";
|
|
if(mpctx->sh_video) uninit_video(mpctx->sh_video);
|
|
mpctx->sh_video=NULL;
|
|
#ifdef CONFIG_MENU
|
|
vf_menu=NULL;
|
|
#endif
|
|
}
|
|
|
|
if(mask&INITIALIZED_DEMUXER){
|
|
mpctx->initialized_flags&=~INITIALIZED_DEMUXER;
|
|
current_module="free_demuxer";
|
|
if (mpctx->num_sources) {
|
|
mpctx->demuxer = mpctx->sources[0].demuxer;
|
|
for (int i = 1; i < mpctx->num_sources; i++) {
|
|
free_stream(mpctx->sources[i].stream);
|
|
free_demuxer(mpctx->sources[i].demuxer);
|
|
}
|
|
}
|
|
talloc_free(mpctx->sources);
|
|
mpctx->sources = NULL;
|
|
mpctx->num_sources = 0;
|
|
talloc_free(mpctx->timeline);
|
|
mpctx->timeline = NULL;
|
|
mpctx->num_timeline_parts = 0;
|
|
talloc_free(mpctx->chapters);
|
|
mpctx->chapters = NULL;
|
|
mpctx->num_chapters = 0;
|
|
mpctx->video_offset = 0;
|
|
if(mpctx->demuxer){
|
|
mpctx->stream=mpctx->demuxer->stream;
|
|
free_demuxer(mpctx->demuxer);
|
|
}
|
|
mpctx->demuxer=NULL;
|
|
}
|
|
|
|
// kill the cache process:
|
|
if(mask&INITIALIZED_STREAM){
|
|
mpctx->initialized_flags&=~INITIALIZED_STREAM;
|
|
current_module="uninit_stream";
|
|
if(mpctx->stream) free_stream(mpctx->stream);
|
|
mpctx->stream=NULL;
|
|
}
|
|
|
|
if(mask&INITIALIZED_VO){
|
|
mpctx->initialized_flags&=~INITIALIZED_VO;
|
|
current_module="uninit_vo";
|
|
vo_destroy(mpctx->video_out);
|
|
mpctx->video_out=NULL;
|
|
#ifdef CONFIG_DVDNAV
|
|
mp_dvdnav_context_free(mpctx);
|
|
#endif
|
|
}
|
|
|
|
// Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
|
|
if(mask&INITIALIZED_GETCH2){
|
|
mpctx->initialized_flags&=~INITIALIZED_GETCH2;
|
|
current_module="uninit_getch2";
|
|
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
|
|
// restore terminal:
|
|
getch2_disable();
|
|
}
|
|
|
|
if(mask&INITIALIZED_VOBSUB){
|
|
mpctx->initialized_flags&=~INITIALIZED_VOBSUB;
|
|
current_module="uninit_vobsub";
|
|
if(vo_vobsub) vobsub_close(vo_vobsub);
|
|
vo_vobsub=NULL;
|
|
}
|
|
|
|
if (mask&INITIALIZED_SPUDEC){
|
|
mpctx->initialized_flags&=~INITIALIZED_SPUDEC;
|
|
current_module="uninit_spudec";
|
|
spudec_free(vo_spudec);
|
|
vo_spudec=NULL;
|
|
}
|
|
|
|
if(mask&INITIALIZED_AO){
|
|
mpctx->initialized_flags&=~INITIALIZED_AO;
|
|
current_module="uninit_ao";
|
|
if (mpctx->edl_muted) mixer_mute(&mpctx->mixer);
|
|
if (mpctx->audio_out)
|
|
mpctx->audio_out->uninit(mpctx->stop_play != AT_END_OF_FILE);
|
|
mpctx->audio_out=NULL;
|
|
}
|
|
|
|
current_module=NULL;
|
|
}
|
|
|
|
void exit_player_with_rc(struct MPContext *mpctx, exit_reason_t how, int rc)
|
|
{
|
|
if (mpctx->user_muted && !mpctx->edl_muted) mixer_mute(&mpctx->mixer);
|
|
uninit_player(mpctx, INITIALIZED_ALL);
|
|
#if defined(__MINGW32__) || defined(__CYGWIN__)
|
|
timeEndPeriod(1);
|
|
#endif
|
|
#ifdef CONFIG_X11
|
|
vo_uninit(mpctx->x11_state); // Close the X11 connection (if any is open).
|
|
#endif
|
|
|
|
current_module="uninit_input";
|
|
mp_input_uninit(mpctx->input);
|
|
#ifdef CONFIG_MENU
|
|
if (use_menu)
|
|
menu_uninit();
|
|
#endif
|
|
|
|
#ifdef CONFIG_FREETYPE
|
|
current_module="uninit_font";
|
|
if (mpctx->osd && mpctx->osd->sub_font != vo_font)
|
|
free_font_desc(mpctx->osd->sub_font);
|
|
free_font_desc(vo_font);
|
|
vo_font = NULL;
|
|
done_freetype();
|
|
#endif
|
|
osd_free(mpctx->osd);
|
|
|
|
#ifdef CONFIG_ASS
|
|
ass_library_done(ass_library);
|
|
#endif
|
|
|
|
current_module="exit_player";
|
|
|
|
// free mplayer config
|
|
if(mpctx->mconfig)
|
|
m_config_free(mpctx->mconfig);
|
|
|
|
if(mpctx->playtree)
|
|
play_tree_free(mpctx->playtree, 1);
|
|
|
|
talloc_free(mpctx->key_fifo);
|
|
|
|
if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
|
|
switch(how) {
|
|
case EXIT_QUIT:
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"\nExiting... (%s)\n","Quit");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=QUIT\n");
|
|
break;
|
|
case EXIT_EOF:
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"\nExiting... (%s)\n","End of file");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=EOF\n");
|
|
break;
|
|
case EXIT_ERROR:
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"\nExiting... (%s)\n","Fatal error");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=ERROR\n");
|
|
break;
|
|
default:
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_EXIT=NONE\n");
|
|
}
|
|
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
|
|
|
|
exit(rc);
|
|
}
|
|
|
|
static void exit_player(struct MPContext *mpctx, exit_reason_t how)
|
|
{
|
|
exit_player_with_rc(mpctx, how, 1);
|
|
}
|
|
|
|
#ifndef __MINGW32__
|
|
static void child_sighandler(int x){
|
|
pid_t pid;
|
|
while((pid=waitpid(-1,NULL,WNOHANG)) > 0);
|
|
}
|
|
#endif
|
|
|
|
#ifdef CONFIG_CRASH_DEBUG
|
|
static char *prog_path;
|
|
static int crash_debug = 0;
|
|
#endif
|
|
|
|
static void exit_sighandler(int x){
|
|
static int sig_count=0;
|
|
#ifdef CONFIG_CRASH_DEBUG
|
|
if (!crash_debug || x != SIGTRAP)
|
|
#endif
|
|
++sig_count;
|
|
if(sig_count==5)
|
|
{
|
|
/* We're crashing bad and can't uninit cleanly :(
|
|
* by popular request, we make one last (dirty)
|
|
* effort to restore the user's
|
|
* terminal. */
|
|
getch2_disable();
|
|
exit(1);
|
|
}
|
|
if(sig_count==6) exit(1);
|
|
if(sig_count>6){
|
|
// can't stop :(
|
|
#ifndef __MINGW32__
|
|
kill(getpid(),SIGKILL);
|
|
#endif
|
|
}
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"\n" "\nMPlayer interrupted by signal %d in module: %s\n",x,
|
|
current_module?current_module:"unknown"
|
|
);
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_SIGNAL=%d\n", x);
|
|
if(sig_count<=1)
|
|
switch(x){
|
|
case SIGINT:
|
|
case SIGQUIT:
|
|
case SIGTERM:
|
|
case SIGKILL:
|
|
async_quit_request = 1;
|
|
return; // killed from keyboard (^C) or killed [-9]
|
|
case SIGILL:
|
|
#if CONFIG_RUNTIME_CPUDETECT
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,Exit_SIGILL_RTCpuSel);
|
|
#else
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,Exit_SIGILL);
|
|
#endif
|
|
case SIGFPE:
|
|
case SIGSEGV:
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,Exit_SIGSEGV_SIGFPE);
|
|
default:
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,Exit_SIGCRASH);
|
|
#ifdef CONFIG_CRASH_DEBUG
|
|
if (crash_debug) {
|
|
int gdb_pid;
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forking...\n");
|
|
gdb_pid = fork();
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Forked...\n");
|
|
if (gdb_pid == 0) { // We are the child
|
|
char spid[20];
|
|
snprintf(spid, sizeof(spid), "%i", getppid());
|
|
getch2_disable(); // allow terminal to work properly with gdb
|
|
if (execlp("gdb", "gdb", prog_path, spid, "-ex", "bt", NULL) == -1)
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't start gdb\n");
|
|
} else if (gdb_pid < 0)
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Couldn't fork\n");
|
|
else {
|
|
waitpid(gdb_pid, NULL, 0);
|
|
}
|
|
if (x == SIGTRAP) return;
|
|
}
|
|
#endif
|
|
}
|
|
getch2_disable();
|
|
exit(1);
|
|
}
|
|
|
|
#include "cfg-mplayer.h"
|
|
|
|
static int cfg_include(m_option_t *conf, char *filename)
|
|
{
|
|
return m_config_parse_config_file(conf->priv, filename);
|
|
}
|
|
|
|
static void parse_cfgfiles(struct MPContext *mpctx, m_config_t* conf)
|
|
{
|
|
char *conffile;
|
|
int conffile_fd;
|
|
if (!disable_system_conf &&
|
|
m_config_parse_config_file(conf, MPLAYER_CONFDIR "/mplayer.conf") < 0)
|
|
exit_player(mpctx, EXIT_NONE);
|
|
if ((conffile = get_path("")) == NULL) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_WARN,"Cannot find HOME directory.\n");
|
|
} else {
|
|
#ifdef __MINGW32__
|
|
mkdir(conffile);
|
|
#else
|
|
mkdir(conffile, 0777);
|
|
#endif
|
|
free(conffile);
|
|
if ((conffile = get_path("config")) == NULL) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"get_path(\"config\") problem\n");
|
|
} else {
|
|
if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Creating config file: %s\n", conffile);
|
|
write(conffile_fd, default_config, strlen(default_config));
|
|
close(conffile_fd);
|
|
}
|
|
if (!disable_user_conf &&
|
|
m_config_parse_config_file(conf, conffile) < 0)
|
|
exit_player(mpctx, EXIT_NONE);
|
|
free(conffile);
|
|
}
|
|
}
|
|
}
|
|
|
|
#define PROFILE_CFG_PROTOCOL "protocol."
|
|
|
|
static void load_per_protocol_config (m_config_t* conf, const char *const file)
|
|
{
|
|
char *str;
|
|
char protocol[strlen (PROFILE_CFG_PROTOCOL) + strlen (file) + 1];
|
|
m_profile_t *p;
|
|
|
|
/* does filename actually uses a protocol ? */
|
|
str = strstr (file, "://");
|
|
if (!str)
|
|
return;
|
|
|
|
sprintf (protocol, "%s%s", PROFILE_CFG_PROTOCOL, file);
|
|
protocol[strlen (PROFILE_CFG_PROTOCOL)+strlen(file)-strlen(str)] = '\0';
|
|
p = m_config_get_profile (conf, protocol);
|
|
if (p)
|
|
{
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Loading protocol-related profile '%s'\n", protocol);
|
|
m_config_set_profile(conf,p);
|
|
}
|
|
}
|
|
|
|
#define PROFILE_CFG_EXTENSION "extension."
|
|
|
|
static void load_per_extension_config (m_config_t* conf, const char *const file)
|
|
{
|
|
char *str;
|
|
char extension[strlen (PROFILE_CFG_EXTENSION) + 8];
|
|
m_profile_t *p;
|
|
|
|
/* does filename actually have an extension ? */
|
|
str = strrchr (file, '.');
|
|
if (!str)
|
|
return;
|
|
|
|
sprintf (extension, PROFILE_CFG_EXTENSION);
|
|
strncat (extension, ++str, 7);
|
|
p = m_config_get_profile (conf, extension);
|
|
if (p)
|
|
{
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Loading extension-related profile '%s'\n", extension);
|
|
m_config_set_profile(conf,p);
|
|
}
|
|
}
|
|
|
|
#define PROFILE_CFG_VO "vo."
|
|
#define PROFILE_CFG_AO "ao."
|
|
|
|
static void load_per_output_config (m_config_t* conf, char *cfg, char *out)
|
|
{
|
|
char profile[strlen (cfg) + strlen (out) + 1];
|
|
m_profile_t *p;
|
|
|
|
sprintf (profile, "%s%s", cfg, out);
|
|
p = m_config_get_profile (conf, profile);
|
|
if (p)
|
|
{
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Loading extension-related profile '%s'\n", profile);
|
|
m_config_set_profile(conf,p);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Tries to load a config file
|
|
* @return 0 if file was not found, 1 otherwise
|
|
*/
|
|
static int try_load_config(m_config_t *conf, const char *file)
|
|
{
|
|
struct stat st;
|
|
if (stat(file, &st))
|
|
return 0;
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "Loading config '%s'\n", file);
|
|
m_config_parse_config_file (conf, file);
|
|
return 1;
|
|
}
|
|
|
|
static void load_per_file_config (m_config_t* conf, const char *const file)
|
|
{
|
|
char *confpath;
|
|
char cfg[PATH_MAX];
|
|
char *name;
|
|
|
|
if (strlen(file) > PATH_MAX - 14) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_WARN, "Filename is too long, can not load file or directory specific config files\n");
|
|
return;
|
|
}
|
|
sprintf (cfg, "%s.conf", file);
|
|
|
|
name = strrchr(cfg, '/');
|
|
if (HAVE_DOS_PATHS) {
|
|
char *tmp = strrchr(cfg, '\\');
|
|
if (!name || tmp > name)
|
|
name = tmp;
|
|
tmp = strrchr(cfg, ':');
|
|
if (!name || tmp > name)
|
|
name = tmp;
|
|
}
|
|
if (!name)
|
|
name = cfg;
|
|
else
|
|
name++;
|
|
|
|
if (use_filedir_conf) {
|
|
char dircfg[PATH_MAX];
|
|
strcpy(dircfg, cfg);
|
|
strcpy(dircfg + (name - cfg), "mplayer.conf");
|
|
try_load_config(conf, dircfg);
|
|
|
|
if (try_load_config(conf, cfg))
|
|
return;
|
|
}
|
|
|
|
if ((confpath = get_path (name)) != NULL)
|
|
{
|
|
try_load_config(conf, confpath);
|
|
|
|
free (confpath);
|
|
}
|
|
}
|
|
|
|
/* When libmpdemux performs a blocking operation (network connection or
|
|
* cache filling) if the operation fails we use this function to check
|
|
* if it was interrupted by the user.
|
|
* The function returns a new value for eof. */
|
|
static int libmpdemux_was_interrupted(struct MPContext *mpctx, int stop_play)
|
|
{
|
|
mp_cmd_t* cmd;
|
|
if((cmd = mp_input_get_cmd(mpctx->input, 0,0,0)) != NULL) {
|
|
switch(cmd->id) {
|
|
case MP_CMD_QUIT:
|
|
exit_player_with_rc(mpctx, EXIT_QUIT, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
|
|
case MP_CMD_PLAY_TREE_STEP: {
|
|
stop_play = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
|
|
mpctx->play_tree_step = (cmd->args[0].v.i == 0) ? 1 : cmd->args[0].v.i;
|
|
} break;
|
|
case MP_CMD_PLAY_TREE_UP_STEP: {
|
|
stop_play = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
|
|
} break;
|
|
case MP_CMD_PLAY_ALT_SRC_STEP: {
|
|
stop_play = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
|
|
} break;
|
|
}
|
|
mp_cmd_free(cmd);
|
|
}
|
|
return stop_play;
|
|
}
|
|
|
|
#define mp_basename(s) (strrchr(s,'\\')==NULL?(mp_basename2(s)):(strrchr(s,'\\')+1))
|
|
|
|
static int playtree_add_playlist(struct MPContext *mpctx, play_tree_t* entry)
|
|
{
|
|
play_tree_add_bpf(entry,mpctx->filename);
|
|
|
|
{
|
|
if(!entry) {
|
|
entry = mpctx->playtree_iter->tree;
|
|
if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
|
|
return PT_NEXT_ENTRY;
|
|
}
|
|
if(mpctx->playtree_iter->tree == entry ) { // Loop with a single file
|
|
if(play_tree_iter_up_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
|
|
return PT_NEXT_ENTRY;
|
|
}
|
|
}
|
|
play_tree_remove(entry,1,1);
|
|
return PT_NEXT_SRC;
|
|
}
|
|
play_tree_insert_entry(mpctx->playtree_iter->tree,entry);
|
|
play_tree_set_params_from(entry,mpctx->playtree_iter->tree);
|
|
entry = mpctx->playtree_iter->tree;
|
|
if(play_tree_iter_step(mpctx->playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
|
|
return PT_NEXT_ENTRY;
|
|
}
|
|
play_tree_remove(entry,1,1);
|
|
}
|
|
return PT_NEXT_SRC;
|
|
}
|
|
|
|
void add_subtitles(struct MPContext *mpctx, char *filename, float fps, int noerr)
|
|
{
|
|
sub_data *subd;
|
|
#ifdef CONFIG_ASS
|
|
ASS_Track *asst = 0;
|
|
#endif
|
|
|
|
if (filename == NULL || mpctx->set_of_sub_size >= MAX_SUBTITLE_FILES) {
|
|
return;
|
|
}
|
|
|
|
subd = sub_read_file(filename, fps);
|
|
#ifdef CONFIG_ASS
|
|
if (ass_enabled)
|
|
#ifdef CONFIG_ICONV
|
|
asst = ass_read_file(ass_library, filename, sub_cp);
|
|
#else
|
|
asst = ass_read_file(ass_library, filename, 0);
|
|
#endif
|
|
if (ass_enabled && subd && !asst)
|
|
asst = ass_read_subdata(ass_library, subd, fps);
|
|
|
|
if (!asst && !subd)
|
|
#else
|
|
if(!subd)
|
|
#endif
|
|
mp_tmsg(MSGT_CPLAYER, noerr ? MSGL_WARN : MSGL_ERR, "Cannot load subtitles: %s\n",
|
|
filename_recode(filename));
|
|
|
|
#ifdef CONFIG_ASS
|
|
if (!asst && !subd) return;
|
|
mpctx->set_of_ass_tracks[mpctx->set_of_sub_size] = asst;
|
|
#else
|
|
if (!subd) return;
|
|
#endif
|
|
mpctx->set_of_subtitles[mpctx->set_of_sub_size] = subd;
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", mpctx->set_of_sub_size);
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n",
|
|
filename_recode(filename));
|
|
++mpctx->set_of_sub_size;
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "SUB: Added subtitle file (%d): %s\n", mpctx->set_of_sub_size,
|
|
filename_recode(filename));
|
|
}
|
|
|
|
void init_vo_spudec(struct MPContext *mpctx)
|
|
{
|
|
if (vo_spudec)
|
|
spudec_free(vo_spudec);
|
|
mpctx->initialized_flags &= ~INITIALIZED_SPUDEC;
|
|
vo_spudec = NULL;
|
|
if (spudec_ifo) {
|
|
unsigned int palette[16], width, height;
|
|
current_module="spudec_init_vobsub";
|
|
if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
|
|
vo_spudec=spudec_new_scaled(palette, width, height, NULL, 0);
|
|
}
|
|
|
|
#ifdef CONFIG_DVDREAD
|
|
if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVD) {
|
|
current_module="spudec_init_dvdread";
|
|
vo_spudec=spudec_new_scaled(((dvd_priv_t *)(mpctx->stream->priv))->cur_pgc->palette,
|
|
mpctx->sh_video->disp_w, mpctx->sh_video->disp_h,
|
|
NULL, 0);
|
|
}
|
|
#endif
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
if (vo_spudec==NULL && mpctx->stream->type==STREAMTYPE_DVDNAV) {
|
|
unsigned int *palette = mp_dvdnav_get_spu_clut(mpctx->stream);
|
|
current_module="spudec_init_dvdnav";
|
|
vo_spudec=spudec_new_scaled(palette, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h, NULL, 0);
|
|
}
|
|
#endif
|
|
|
|
if (vo_spudec==NULL) {
|
|
sh_sub_t *sh = (sh_sub_t *)mpctx->d_sub->sh;
|
|
current_module="spudec_init_normal";
|
|
vo_spudec=spudec_new_scaled(NULL, mpctx->sh_video->disp_w, mpctx->sh_video->disp_h, sh->extradata, sh->extradata_len);
|
|
spudec_set_font_factor(vo_spudec,font_factor);
|
|
}
|
|
|
|
if (vo_spudec!=NULL) {
|
|
mpctx->initialized_flags|=INITIALIZED_SPUDEC;
|
|
mp_property_do("sub_forced_only", M_PROPERTY_SET, &forced_subs_only, mpctx);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
|
|
* make it all work is to use the builtin SDL-bootstrap code, which
|
|
* will be done automatically by replacing our main() if we include SDL.h.
|
|
*/
|
|
#if defined(__APPLE__) && defined(CONFIG_SDL)
|
|
#include <SDL.h>
|
|
#endif
|
|
|
|
/**
|
|
* \brief append a formatted string
|
|
* \param buf buffer to print into
|
|
* \param pos position of terminating 0 in buf
|
|
* \param len maximum number of characters in buf, not including terminating 0
|
|
* \param format printf format string
|
|
*/
|
|
static void saddf(char *buf, unsigned *pos, int len, const char *format, ...)
|
|
{
|
|
va_list va;
|
|
va_start(va, format);
|
|
*pos += vsnprintf(&buf[*pos], len - *pos, format, va);
|
|
va_end(va);
|
|
if (*pos >= len ) {
|
|
buf[len] = 0;
|
|
*pos = len;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* \brief append time in the hh:mm:ss.f format
|
|
* \param buf buffer to print into
|
|
* \param pos position of terminating 0 in buf
|
|
* \param len maximum number of characters in buf, not including terminating 0
|
|
* \param time time value to convert/append
|
|
*/
|
|
static void sadd_hhmmssf(char *buf, unsigned *pos, int len, float time) {
|
|
long tenths = 10 * time;
|
|
int f1 = tenths % 10;
|
|
int ss = (tenths / 10) % 60;
|
|
int mm = (tenths / 600) % 60;
|
|
int hh = tenths / 36000;
|
|
if (time <= 0) {
|
|
saddf(buf, pos, len, "unknown");
|
|
return;
|
|
}
|
|
if (hh > 0)
|
|
saddf(buf, pos, len, "%2d:", hh);
|
|
if (hh > 0 || mm > 0)
|
|
saddf(buf, pos, len, "%02d:", mm);
|
|
saddf(buf, pos, len, "%02d.%1d", ss, f1);
|
|
}
|
|
|
|
static void print_status(struct MPContext *mpctx, double a_pos, bool at_frame)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
sh_video_t * const sh_video = mpctx->sh_video;
|
|
|
|
if (mpctx->sh_audio && a_pos == MP_NOPTS_VALUE)
|
|
a_pos = playing_audio_pts(mpctx);
|
|
if (mpctx->sh_audio && sh_video && at_frame) {
|
|
mpctx->last_av_difference = a_pos - sh_video->pts - audio_delay;
|
|
if (mpctx->time_frame > 0)
|
|
mpctx->last_av_difference += mpctx->time_frame * opts->playback_speed;
|
|
if (mpctx->last_av_difference > 0.5 && drop_frame_cnt > 50
|
|
&& !mpctx->drop_message_shown) {
|
|
mp_tmsg(MSGT_AVSYNC,MSGL_WARN,SystemTooSlow);
|
|
mpctx->drop_message_shown = true;
|
|
}
|
|
}
|
|
if (quiet)
|
|
return;
|
|
|
|
|
|
int width;
|
|
char *line;
|
|
unsigned pos = 0;
|
|
get_screen_size();
|
|
if (screen_width > 0)
|
|
width = screen_width;
|
|
else
|
|
width = 80;
|
|
#if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__OS2__)
|
|
/* Windows command line is broken (MinGW's rxvt works, but we
|
|
* should not depend on that). */
|
|
width--;
|
|
#endif
|
|
line = malloc(width + 1); // one additional char for the terminating null
|
|
|
|
// Audio time
|
|
if (mpctx->sh_audio) {
|
|
saddf(line, &pos, width, "A:%6.1f ", a_pos);
|
|
if (!sh_video) {
|
|
float len = demuxer_get_time_length(mpctx->demuxer);
|
|
saddf(line, &pos, width, "(");
|
|
sadd_hhmmssf(line, &pos, width, a_pos);
|
|
saddf(line, &pos, width, ") of %.1f (", len);
|
|
sadd_hhmmssf(line, &pos, width, len);
|
|
saddf(line, &pos, width, ") ");
|
|
}
|
|
}
|
|
|
|
// Video time
|
|
if (sh_video)
|
|
saddf(line, &pos, width, "V:%6.1f ", sh_video->pts);
|
|
|
|
// A-V sync
|
|
if (mpctx->sh_audio && sh_video)
|
|
saddf(line, &pos, width, "A-V:%7.3f ct:%7.3f ",
|
|
mpctx->last_av_difference, mpctx->total_avsync_change);
|
|
|
|
// Video stats
|
|
if (sh_video)
|
|
saddf(line, &pos, width, "%3d/%3d ",
|
|
(int)sh_video->num_frames,
|
|
(int)sh_video->num_frames_decoded);
|
|
|
|
// CPU usage
|
|
if (sh_video) {
|
|
if (sh_video->timer > 0.5)
|
|
saddf(line, &pos, width, "%2d%% %2d%% %4.1f%% ",
|
|
(int)(100.0*video_time_usage*opts->playback_speed/(double)sh_video->timer),
|
|
(int)(100.0*vout_time_usage*opts->playback_speed/(double)sh_video->timer),
|
|
(100.0*audio_time_usage*opts->playback_speed/(double)sh_video->timer));
|
|
else
|
|
saddf(line, &pos, width, "??%% ??%% ??,?%% ");
|
|
} else if (mpctx->sh_audio) {
|
|
if (mpctx->delay > 0.5)
|
|
saddf(line, &pos, width, "%4.1f%% ",
|
|
100.0*audio_time_usage/(double)mpctx->delay);
|
|
else
|
|
saddf(line, &pos, width, "??,?%% ");
|
|
}
|
|
|
|
// VO stats
|
|
if (sh_video)
|
|
saddf(line, &pos, width, "%d %d ", drop_frame_cnt, output_quality);
|
|
|
|
#ifdef CONFIG_STREAM_CACHE
|
|
// cache stats
|
|
if (stream_cache_size > 0)
|
|
saddf(line, &pos, width, "%d%% ", cache_fill_status);
|
|
#endif
|
|
|
|
// other
|
|
if (opts->playback_speed != 1)
|
|
saddf(line, &pos, width, "%4.2fx ", opts->playback_speed);
|
|
|
|
// end
|
|
if (erase_to_end_of_line) {
|
|
line[pos] = 0;
|
|
mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s%s\r", line, erase_to_end_of_line);
|
|
} else {
|
|
memset(&line[pos], ' ', width - pos);
|
|
line[width] = 0;
|
|
mp_msg(MSGT_STATUSLINE, MSGL_STATUS, "%s\r", line);
|
|
}
|
|
free(line);
|
|
}
|
|
|
|
/**
|
|
* \brief build a chain of audio filters that converts the input format
|
|
* to the ao's format, taking into account the current playback_speed.
|
|
* \param sh_audio describes the requested input format of the chain.
|
|
* \param ao_data describes the requested output format of the chain.
|
|
*/
|
|
int build_afilter_chain(struct MPContext *mpctx, sh_audio_t *sh_audio, ao_data_t *ao_data)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
int new_srate;
|
|
int result;
|
|
if (!sh_audio)
|
|
{
|
|
mpctx->mixer.afilter = NULL;
|
|
return 0;
|
|
}
|
|
if(af_control_any_rev(sh_audio->afilter,
|
|
AF_CONTROL_PLAYBACK_SPEED | AF_CONTROL_SET,
|
|
&opts->playback_speed)) {
|
|
new_srate = sh_audio->samplerate;
|
|
} else {
|
|
new_srate = sh_audio->samplerate * opts->playback_speed;
|
|
if (new_srate != ao_data->samplerate) {
|
|
// limits are taken from libaf/af_resample.c
|
|
if (new_srate < 8000)
|
|
new_srate = 8000;
|
|
if (new_srate > 192000)
|
|
new_srate = 192000;
|
|
opts->playback_speed = (float)new_srate / (float)sh_audio->samplerate;
|
|
}
|
|
}
|
|
result = init_audio_filters(sh_audio, new_srate,
|
|
&ao_data->samplerate, &ao_data->channels, &ao_data->format);
|
|
mpctx->mixer.afilter = sh_audio->afilter;
|
|
return result;
|
|
}
|
|
|
|
|
|
typedef struct mp_osd_msg mp_osd_msg_t;
|
|
struct mp_osd_msg {
|
|
/// Previous message on the stack.
|
|
mp_osd_msg_t* prev;
|
|
/// Message text.
|
|
char msg[128];
|
|
int id,level,started;
|
|
/// Display duration in ms.
|
|
unsigned time;
|
|
};
|
|
|
|
/// OSD message stack.
|
|
static mp_osd_msg_t* osd_msg_stack = NULL;
|
|
|
|
/**
|
|
* \brief Add a message on the OSD message stack
|
|
*
|
|
* If a message with the same id is already present in the stack
|
|
* it is pulled on top of the stack, otherwise a new message is created.
|
|
*
|
|
*/
|
|
|
|
void set_osd_msg(int id, int level, int time, const char* fmt, ...) {
|
|
mp_osd_msg_t *msg,*last=NULL;
|
|
va_list va;
|
|
int r;
|
|
|
|
// look if the id is already in the stack
|
|
for(msg = osd_msg_stack ; msg && msg->id != id ;
|
|
last = msg, msg = msg->prev);
|
|
// not found: alloc it
|
|
if(!msg) {
|
|
msg = calloc(1,sizeof(mp_osd_msg_t));
|
|
msg->prev = osd_msg_stack;
|
|
osd_msg_stack = msg;
|
|
} else if(last) { // found, but it's not on top of the stack
|
|
last->prev = msg->prev;
|
|
msg->prev = osd_msg_stack;
|
|
osd_msg_stack = msg;
|
|
}
|
|
// write the msg
|
|
va_start(va,fmt);
|
|
r = vsnprintf(msg->msg, 128, fmt, va);
|
|
va_end(va);
|
|
if(r >= 128) msg->msg[127] = 0;
|
|
// set id and time
|
|
msg->id = id;
|
|
msg->level = level;
|
|
msg->time = time;
|
|
|
|
}
|
|
|
|
/**
|
|
* \brief Remove a message from the OSD stack
|
|
*
|
|
* This function can be used to get rid of a message right away.
|
|
*
|
|
*/
|
|
|
|
void rm_osd_msg(int id) {
|
|
mp_osd_msg_t *msg,*last=NULL;
|
|
|
|
// Search for the msg
|
|
for(msg = osd_msg_stack ; msg && msg->id != id ;
|
|
last = msg, msg = msg->prev);
|
|
if(!msg) return;
|
|
|
|
// Detach it from the stack and free it
|
|
if(last)
|
|
last->prev = msg->prev;
|
|
else
|
|
osd_msg_stack = msg->prev;
|
|
free(msg);
|
|
}
|
|
|
|
/**
|
|
* \brief Remove all messages from the OSD stack
|
|
*
|
|
*/
|
|
|
|
static void clear_osd_msgs(void) {
|
|
mp_osd_msg_t* msg = osd_msg_stack, *prev = NULL;
|
|
while(msg) {
|
|
prev = msg->prev;
|
|
free(msg);
|
|
msg = prev;
|
|
}
|
|
osd_msg_stack = NULL;
|
|
}
|
|
|
|
/**
|
|
* \brief Get the current message from the OSD stack.
|
|
*
|
|
* This function decrements the message timer and destroys the old ones.
|
|
* The message that should be displayed is returned (if any).
|
|
*
|
|
*/
|
|
|
|
static mp_osd_msg_t* get_osd_msg(struct MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
mp_osd_msg_t *msg,*prev,*last = NULL;
|
|
static unsigned last_update = 0;
|
|
unsigned now = GetTimerMS();
|
|
unsigned diff;
|
|
char hidden_dec_done = 0;
|
|
|
|
if (mpctx->osd_visible) {
|
|
// 36000000 means max timed visibility is 1 hour into the future, if
|
|
// the difference is greater assume it's wrapped around from below 0
|
|
if (mpctx->osd_visible - now > 36000000) {
|
|
mpctx->osd_visible = 0;
|
|
vo_osd_progbar_type = -1; // disable
|
|
vo_osd_changed(OSDTYPE_PROGBAR);
|
|
mpctx->osd_function = mpctx->paused ? OSD_PAUSE : OSD_PLAY;
|
|
}
|
|
}
|
|
if (mpctx->osd_show_percentage_until - now > 36000000)
|
|
mpctx->osd_show_percentage_until = 0;
|
|
|
|
if(!last_update) last_update = now;
|
|
diff = now >= last_update ? now - last_update : 0;
|
|
|
|
last_update = now;
|
|
|
|
// Look for the first message in the stack with high enough level.
|
|
for(msg = osd_msg_stack ; msg ; last = msg, msg = prev) {
|
|
prev = msg->prev;
|
|
if (msg->level > opts->osd_level && hidden_dec_done)
|
|
continue;
|
|
// The message has a high enough level or it is the first hidden one
|
|
// in both cases we decrement the timer or kill it.
|
|
if(!msg->started || msg->time > diff) {
|
|
if(msg->started) msg->time -= diff;
|
|
else msg->started = 1;
|
|
// display it
|
|
if (msg->level <= opts->osd_level)
|
|
return msg;
|
|
hidden_dec_done = 1;
|
|
continue;
|
|
}
|
|
// kill the message
|
|
free(msg);
|
|
if(last) {
|
|
last->prev = prev;
|
|
msg = last;
|
|
} else {
|
|
osd_msg_stack = prev;
|
|
msg = NULL;
|
|
}
|
|
}
|
|
// Nothing found
|
|
return NULL;
|
|
}
|
|
|
|
/**
|
|
* \brief Display the OSD bar.
|
|
*
|
|
* Display the OSD bar or fall back on a simple message.
|
|
*
|
|
*/
|
|
|
|
void set_osd_bar(struct MPContext *mpctx, int type,const char* name,double min,double max,double val) {
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
if (opts->osd_level < 1)
|
|
return;
|
|
|
|
if(mpctx->sh_video) {
|
|
mpctx->osd_visible = (GetTimerMS() + 1000) | 1;
|
|
vo_osd_progbar_type = type;
|
|
vo_osd_progbar_value = 256*(val-min)/(max-min);
|
|
vo_osd_changed(OSDTYPE_PROGBAR);
|
|
return;
|
|
}
|
|
|
|
set_osd_msg(OSD_MSG_BAR, 1, opts->osd_duration, "%s: %d %%",
|
|
name, ROUND(100*(val-min)/(max-min)));
|
|
}
|
|
|
|
/**
|
|
* \brief Display text subtitles on the OSD
|
|
*/
|
|
void set_osd_subtitle(struct MPContext *mpctx, subtitle *subs)
|
|
{
|
|
int i;
|
|
vo_sub = subs;
|
|
vo_osd_changed(OSDTYPE_SUBTITLE);
|
|
if (!mpctx->sh_video) {
|
|
// reverse order, since newest set_osd_msg is displayed first
|
|
for (i = SUB_MAX_TEXT - 1; i >= 0; i--) {
|
|
if (!subs || i >= subs->lines || !subs->text[i])
|
|
rm_osd_msg(OSD_MSG_SUB_BASE + i);
|
|
else {
|
|
// HACK: currently display time for each sub line except the last is set to 2 seconds.
|
|
int display_time = i == subs->lines - 1 ? 180000 : 2000;
|
|
set_osd_msg(OSD_MSG_SUB_BASE + i, 1, display_time, "%s", subs->text[i]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* \brief Update the OSD message line.
|
|
*
|
|
* This function displays the current message on the vo OSD or on the term.
|
|
* If the stack is empty and the OSD level is high enough the timer
|
|
* is displayed (only on the vo OSD).
|
|
*
|
|
*/
|
|
|
|
static void update_osd_msg(struct MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
mp_osd_msg_t *msg;
|
|
struct osd_state *osd = mpctx->osd;
|
|
char osd_text_timer[128];
|
|
|
|
if (mpctx->add_osd_seek_info) {
|
|
double percentage;
|
|
if (mpctx->timeline && mpctx->sh_video)
|
|
percentage = mpctx->sh_video->pts * 100 /
|
|
mpctx->timeline[mpctx->num_timeline_parts].start;
|
|
else
|
|
percentage = demuxer_get_percent_pos(mpctx->demuxer);
|
|
set_osd_bar(mpctx, 0, "Position", 0, 100, percentage);
|
|
if (mpctx->sh_video)
|
|
mpctx->osd_show_percentage_until = (GetTimerMS() + 1000) | 1;
|
|
mpctx->add_osd_seek_info = false;
|
|
}
|
|
|
|
// Look if we have a msg
|
|
if((msg = get_osd_msg(mpctx))) {
|
|
if (strcmp(osd->osd_text, msg->msg)) {
|
|
strncpy(osd->osd_text, msg->msg, 127);
|
|
if(mpctx->sh_video) vo_osd_changed(OSDTYPE_OSD); else
|
|
if(term_osd) mp_msg(MSGT_CPLAYER,MSGL_STATUS,"%s%s\n",term_osd_esc,msg->msg);
|
|
}
|
|
return;
|
|
}
|
|
|
|
if(mpctx->sh_video) {
|
|
// fallback on the timer
|
|
if (opts->osd_level >= 2) {
|
|
int len;
|
|
if (mpctx->timeline)
|
|
len = mpctx->timeline[mpctx->num_timeline_parts].start;
|
|
else
|
|
len = demuxer_get_time_length(mpctx->demuxer);
|
|
int percentage = -1;
|
|
char percentage_text[10];
|
|
int pts = demuxer_get_current_time(mpctx->demuxer);
|
|
|
|
if (mpctx->osd_show_percentage_until)
|
|
if (mpctx->timeline)
|
|
percentage = mpctx->sh_video->pts * 100 /
|
|
mpctx->timeline[mpctx->num_timeline_parts].start;
|
|
else
|
|
percentage = demuxer_get_percent_pos(mpctx->demuxer);
|
|
|
|
if (percentage >= 0)
|
|
snprintf(percentage_text, 9, " (%d%%)", percentage);
|
|
else
|
|
percentage_text[0] = 0;
|
|
|
|
if (opts->osd_level == 3)
|
|
snprintf(osd_text_timer, 63,
|
|
"%c %02d:%02d:%02d / %02d:%02d:%02d%s",
|
|
mpctx->osd_function,pts/3600,(pts/60)%60,pts%60,
|
|
len/3600,(len/60)%60,len%60,percentage_text);
|
|
else
|
|
snprintf(osd_text_timer, 63, "%c %02d:%02d:%02d%s",
|
|
mpctx->osd_function,pts/3600,(pts/60)%60,
|
|
pts%60,percentage_text);
|
|
} else
|
|
osd_text_timer[0]=0;
|
|
|
|
if (strcmp(osd->osd_text, osd_text_timer)) {
|
|
strncpy(osd->osd_text, osd_text_timer, 63);
|
|
vo_osd_changed(OSDTYPE_OSD);
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Clear the term osd line
|
|
if (term_osd && osd->osd_text[0]) {
|
|
osd->osd_text[0] = 0;
|
|
printf("%s\n",term_osd_esc);
|
|
}
|
|
}
|
|
|
|
///@}
|
|
// OSDMsgStack
|
|
|
|
|
|
void reinit_audio_chain(struct MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
if (!mpctx->sh_audio)
|
|
return;
|
|
current_module="init_audio_codec";
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
|
|
if(!init_best_audio_codec(mpctx->sh_audio,audio_codec_list,audio_fm_list)){
|
|
goto init_error;
|
|
}
|
|
mpctx->initialized_flags|=INITIALIZED_ACODEC;
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
|
|
|
|
|
|
current_module="af_preinit";
|
|
ao_data.samplerate=force_srate;
|
|
ao_data.channels=0;
|
|
ao_data.format=audio_output_format;
|
|
#if 1
|
|
// first init to detect best values
|
|
if(!init_audio_filters(mpctx->sh_audio, // preliminary init
|
|
// input:
|
|
mpctx->sh_audio->samplerate,
|
|
// output:
|
|
&ao_data.samplerate, &ao_data.channels, &ao_data.format)){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR, "Error at audio filter chain "
|
|
"pre-init!\n");
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
#endif
|
|
current_module="ao2_init";
|
|
mpctx->audio_out = init_best_audio_out(opts->audio_driver_list,
|
|
0, // plugin flag
|
|
ao_data.samplerate,
|
|
ao_data.channels,
|
|
ao_data.format, 0);
|
|
if(!mpctx->audio_out){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Could not open/initialize audio device -> no sound.\n");
|
|
goto init_error;
|
|
}
|
|
mpctx->initialized_flags|=INITIALIZED_AO;
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
|
|
mpctx->audio_out->info->short_name,
|
|
ao_data.samplerate, ao_data.channels,
|
|
af_fmt2str_short(ao_data.format),
|
|
af_fmt2bits(ao_data.format)/8 );
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Description: %s\nAO: Author: %s\n",
|
|
mpctx->audio_out->info->name, mpctx->audio_out->info->author);
|
|
if(strlen(mpctx->audio_out->info->comment) > 0)
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"AO: Comment: %s\n", mpctx->audio_out->info->comment);
|
|
// init audio filters:
|
|
#if 1
|
|
current_module="af_init";
|
|
if(!build_afilter_chain(mpctx, mpctx->sh_audio, &ao_data)) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter/ao format!\n");
|
|
goto init_error;
|
|
}
|
|
#endif
|
|
mpctx->mixer.audio_out = mpctx->audio_out;
|
|
mpctx->mixer.volstep = volstep;
|
|
return;
|
|
|
|
init_error:
|
|
uninit_player(mpctx, INITIALIZED_ACODEC|INITIALIZED_AO); // close codec and possibly AO
|
|
mpctx->sh_audio=mpctx->d_audio->sh=NULL; // -> nosound
|
|
mpctx->d_audio->id = -2;
|
|
}
|
|
|
|
|
|
///@}
|
|
// Command2Property
|
|
|
|
|
|
// Return pts value corresponding to the end point of audio written to the
|
|
// ao so far.
|
|
static double written_audio_pts(struct MPContext *mpctx)
|
|
{
|
|
sh_audio_t *sh_audio = mpctx->sh_audio;
|
|
demux_stream_t *d_audio = mpctx->d_audio;
|
|
double buffered_output;
|
|
// first calculate the end pts of audio that has been output by decoder
|
|
double a_pts = sh_audio->pts;
|
|
if (a_pts != MP_NOPTS_VALUE)
|
|
// Good, decoder supports new way of calculating audio pts.
|
|
// sh_audio->pts is the timestamp of the latest input packet with
|
|
// known pts that the decoder has decoded. sh_audio->pts_bytes is
|
|
// the amount of bytes the decoder has written after that timestamp.
|
|
a_pts += sh_audio->pts_bytes / (double) sh_audio->o_bps;
|
|
else {
|
|
// Decoder doesn't support new way of calculating pts (or we're
|
|
// being called before it has decoded anything with known timestamp).
|
|
// Use the old method of audio pts calculation: take the timestamp
|
|
// of last packet with known pts the decoder has read data from,
|
|
// and add amount of bytes read after the beginning of that packet
|
|
// divided by input bps. This will be inaccurate if the input/output
|
|
// ratio is not constant for every audio packet or if it is constant
|
|
// but not accurately known in sh_audio->i_bps.
|
|
|
|
a_pts = d_audio->pts;
|
|
// ds_tell_pts returns bytes read after last timestamp from
|
|
// demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
|
|
// it has read but not decoded
|
|
if (sh_audio->i_bps)
|
|
a_pts += (ds_tell_pts(d_audio) - sh_audio->a_in_buffer_len) /
|
|
(double)sh_audio->i_bps;
|
|
}
|
|
// Now a_pts hopefully holds the pts for end of audio from decoder.
|
|
// Substract data in buffers between decoder and audio out.
|
|
|
|
// Decoded but not filtered
|
|
a_pts -= sh_audio->a_buffer_len / (double)sh_audio->o_bps;
|
|
|
|
// Data buffered in audio filters, measured in bytes of "missing" output
|
|
buffered_output = af_calc_delay(sh_audio->afilter);
|
|
|
|
// Data that was ready for ao but was buffered because ao didn't fully
|
|
// accept everything to internal buffers yet
|
|
buffered_output += sh_audio->a_out_buffer_len;
|
|
|
|
// Filters divide audio length by playback_speed, so multiply by it
|
|
// to get the length in original units without speedup or slowdown
|
|
a_pts -= buffered_output * mpctx->opts.playback_speed / ao_data.bps;
|
|
|
|
return a_pts + mpctx->video_offset;
|
|
}
|
|
|
|
// Return pts value corresponding to currently playing audio.
|
|
double playing_audio_pts(struct MPContext *mpctx)
|
|
{
|
|
return written_audio_pts(mpctx) - mpctx->opts.playback_speed *
|
|
mpctx->audio_out->get_delay();
|
|
}
|
|
|
|
static int check_framedrop(struct MPContext *mpctx, double frame_time) {
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
// check for frame-drop:
|
|
current_module = "check_framedrop";
|
|
if (mpctx->sh_audio && !mpctx->d_audio->eof) {
|
|
static int dropped_frames;
|
|
float delay = opts->playback_speed*mpctx->audio_out->get_delay();
|
|
float d = delay-mpctx->delay;
|
|
++total_frame_cnt;
|
|
// we should avoid dropping too many frames in sequence unless we
|
|
// are too late. and we allow 100ms A-V delay here:
|
|
if (d < -dropped_frames*frame_time-0.100 && !mpctx->paused
|
|
&& !mpctx->update_video_immediately) {
|
|
++drop_frame_cnt;
|
|
++dropped_frames;
|
|
return frame_dropping;
|
|
} else
|
|
dropped_frames = 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
#ifdef HAVE_RTC
|
|
int rtc_fd = -1;
|
|
#endif
|
|
|
|
static float timing_sleep(struct MPContext *mpctx, float time_frame)
|
|
{
|
|
#ifdef HAVE_RTC
|
|
if (rtc_fd >= 0){
|
|
// -------- RTC -----------
|
|
current_module="sleep_rtc";
|
|
while (time_frame > 0.000) {
|
|
unsigned long rtc_ts;
|
|
if (read(rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "Linux RTC read error: %s\n", strerror(errno));
|
|
time_frame -= get_relative_time(mpctx);
|
|
}
|
|
} else
|
|
#endif
|
|
{
|
|
// assume kernel HZ=100 for softsleep, works with larger HZ but with
|
|
// unnecessarily high CPU usage
|
|
float margin = softsleep ? 0.011 : 0;
|
|
current_module = "sleep_timer";
|
|
while (time_frame > margin) {
|
|
usec_sleep(1000000 * (time_frame - margin));
|
|
time_frame -= get_relative_time(mpctx);
|
|
}
|
|
if (softsleep){
|
|
current_module = "sleep_soft";
|
|
if (time_frame < 0)
|
|
mp_tmsg(MSGT_AVSYNC, MSGL_WARN, "Warning! Softsleep underflow!\n");
|
|
while (time_frame > 0)
|
|
time_frame -= get_relative_time(mpctx); // burn the CPU
|
|
}
|
|
}
|
|
return time_frame;
|
|
}
|
|
|
|
static void select_subtitle(MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
// find the best sub to use
|
|
int vobsub_index_id = vobsub_get_index_by_id(vo_vobsub, vobsub_id);
|
|
mpctx->global_sub_pos = -1; // no subs by default
|
|
if (vobsub_index_id >= 0) {
|
|
// if user asks for a vobsub id, use that first.
|
|
mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] + vobsub_index_id;
|
|
} else if (opts->sub_id >= 0 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
|
|
// if user asks for a dvd sub id, use that next.
|
|
mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + opts->sub_id;
|
|
} else if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] >= 0) {
|
|
// if there are text subs to use, use those. (autosubs come last here)
|
|
mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_SUBS];
|
|
} else if (opts->sub_id == -1 && mpctx->global_sub_indices[SUB_SOURCE_DEMUX] >= 0) {
|
|
// finally select subs by language and container hints
|
|
if (opts->sub_id == -1 && dvdsub_lang)
|
|
opts->sub_id = demuxer_sub_track_by_lang(mpctx->demuxer, dvdsub_lang);
|
|
if (opts->sub_id == -1)
|
|
opts->sub_id = demuxer_default_sub_track(mpctx->demuxer);
|
|
if (opts->sub_id >= 0)
|
|
mpctx->global_sub_pos = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + opts->sub_id;
|
|
}
|
|
// rather than duplicate code, use the SUB_SELECT handler to init the right one.
|
|
mpctx->global_sub_pos--;
|
|
mp_property_do("sub",M_PROPERTY_STEP_UP,NULL, mpctx);
|
|
}
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
#ifndef FF_B_TYPE
|
|
#define FF_B_TYPE 3
|
|
#endif
|
|
/// store decoded video image
|
|
static mp_image_t * mp_dvdnav_copy_mpi(mp_image_t *to_mpi,
|
|
mp_image_t *from_mpi) {
|
|
mp_image_t *mpi;
|
|
|
|
/// Do not store B-frames
|
|
if (from_mpi->pict_type == FF_B_TYPE)
|
|
return to_mpi;
|
|
|
|
if (to_mpi &&
|
|
to_mpi->w == from_mpi->w &&
|
|
to_mpi->h == from_mpi->h &&
|
|
to_mpi->imgfmt == from_mpi->imgfmt)
|
|
mpi = to_mpi;
|
|
else {
|
|
if (to_mpi)
|
|
free_mp_image(to_mpi);
|
|
if (from_mpi->w == 0 || from_mpi->h == 0)
|
|
return NULL;
|
|
mpi = alloc_mpi(from_mpi->w,from_mpi->h,from_mpi->imgfmt);
|
|
}
|
|
|
|
copy_mpi(mpi,from_mpi);
|
|
return mpi;
|
|
}
|
|
|
|
static void mp_dvdnav_reset_stream (MPContext *ctx) {
|
|
struct MPOpts *opts = &ctx->opts;
|
|
if (ctx->sh_video) {
|
|
/// clear video pts
|
|
ctx->d_video->pts = 0.0f;
|
|
ctx->sh_video->pts = 0.0f;
|
|
ctx->sh_video->i_pts = 0.0f;
|
|
ctx->sh_video->last_pts = 0.0f;
|
|
ctx->sh_video->num_buffered_pts = 0;
|
|
ctx->sh_video->num_frames = 0;
|
|
ctx->sh_video->num_frames_decoded = 0;
|
|
ctx->sh_video->timer = 0.0f;
|
|
ctx->sh_video->stream_delay = 0.0f;
|
|
ctx->sh_video->timer = 0;
|
|
ctx->demuxer->stream_pts = MP_NOPTS_VALUE;
|
|
}
|
|
|
|
if (ctx->sh_audio) {
|
|
/// free audio packets and reset
|
|
ds_free_packs(ctx->d_audio);
|
|
audio_delay -= ctx->sh_audio->stream_delay;
|
|
ctx->delay =- audio_delay;
|
|
ctx->audio_out->reset();
|
|
resync_audio_stream(ctx->sh_audio);
|
|
}
|
|
|
|
audio_delay = 0.0f;
|
|
if (dvdsub_lang && opts->sub_id == dvdsub_lang_id) {
|
|
dvdsub_lang_id = mp_dvdnav_sid_from_lang(ctx->stream, dvdsub_lang);
|
|
if (dvdsub_lang_id != opts->sub_id) {
|
|
opts->sub_id = dvdsub_lang_id;
|
|
select_subtitle(ctx);
|
|
}
|
|
}
|
|
|
|
/// clear all EOF related flags
|
|
ctx->d_video->eof = ctx->d_audio->eof = ctx->stream->eof = 0;
|
|
}
|
|
|
|
/// Restore last decoded DVDNAV (still frame)
|
|
static mp_image_t *mp_dvdnav_restore_smpi(struct MPContext *mpctx,
|
|
int *in_size,
|
|
unsigned char **start,
|
|
mp_image_t *decoded_frame)
|
|
{
|
|
if (mpctx->stream->type != STREAMTYPE_DVDNAV)
|
|
return decoded_frame;
|
|
|
|
/// a change occured in dvdnav stream
|
|
if (mp_dvdnav_cell_has_changed(mpctx->stream,0)) {
|
|
mp_dvdnav_read_wait(mpctx->stream, 1, 1);
|
|
mp_dvdnav_context_free(mpctx);
|
|
mp_dvdnav_reset_stream(mpctx);
|
|
mp_dvdnav_read_wait(mpctx->stream, 0, 1);
|
|
mp_dvdnav_cell_has_changed(mpctx->stream,1);
|
|
}
|
|
|
|
if (*in_size < 0) {
|
|
float len;
|
|
|
|
/// Display still frame, if any
|
|
if (mpctx->nav_smpi && !mpctx->nav_buffer)
|
|
decoded_frame = mpctx->nav_smpi;
|
|
|
|
/// increment video frame : continue playing after still frame
|
|
len = demuxer_get_time_length(mpctx->demuxer);
|
|
if (mpctx->sh_video->pts >= len &&
|
|
mpctx->sh_video->pts > 0.0 && len > 0.0) {
|
|
mp_dvdnav_skip_still(mpctx->stream);
|
|
mp_dvdnav_skip_wait(mpctx->stream);
|
|
}
|
|
mpctx->sh_video->pts += 1 / mpctx->sh_video->fps;
|
|
|
|
if (mpctx->nav_buffer) {
|
|
*start = mpctx->nav_start;
|
|
*in_size = mpctx->nav_in_size;
|
|
if (mpctx->nav_start)
|
|
memcpy(*start,mpctx->nav_buffer,mpctx->nav_in_size);
|
|
}
|
|
}
|
|
|
|
return decoded_frame;
|
|
}
|
|
|
|
/// Save last decoded DVDNAV (still frame)
|
|
static void mp_dvdnav_save_smpi(struct MPContext *mpctx, int in_size,
|
|
unsigned char *start,
|
|
mp_image_t *decoded_frame)
|
|
{
|
|
if (mpctx->stream->type != STREAMTYPE_DVDNAV)
|
|
return;
|
|
|
|
if (mpctx->nav_buffer)
|
|
free(mpctx->nav_buffer);
|
|
|
|
mpctx->nav_buffer = malloc(in_size);
|
|
mpctx->nav_start = start;
|
|
mpctx->nav_in_size = mpctx->nav_buffer ? in_size : -1;
|
|
if (mpctx->nav_buffer)
|
|
memcpy(mpctx->nav_buffer,start,in_size);
|
|
|
|
if (decoded_frame && mpctx->nav_smpi != decoded_frame)
|
|
mpctx->nav_smpi = mp_dvdnav_copy_mpi(mpctx->nav_smpi,decoded_frame);
|
|
}
|
|
#endif /* CONFIG_DVDNAV */
|
|
|
|
/* Modify video timing to match the audio timeline. There are two main
|
|
* reasons this is needed. First, video and audio can start from different
|
|
* positions at beginning of file or after a seek (MPlayer starts both
|
|
* immediately even if they have different pts). Second, the file can have
|
|
* audio timestamps that are inconsistent with the duration of the audio
|
|
* packets, for example two consecutive timestamp values differing by
|
|
* one second but only a packet with enough samples for half a second
|
|
* of playback between them.
|
|
*/
|
|
static void adjust_sync(struct MPContext *mpctx, double frame_time)
|
|
{
|
|
current_module = "av_sync";
|
|
|
|
if (!mpctx->sh_audio)
|
|
return;
|
|
|
|
double a_pts = written_audio_pts(mpctx) - mpctx->delay;
|
|
double v_pts = mpctx->sh_video->pts;
|
|
double av_delay = a_pts - v_pts;
|
|
// Try to sync vo_flip() so it will *finish* at given time
|
|
av_delay += mpctx->last_vo_flip_duration;
|
|
av_delay -= audio_delay; // This much pts difference is desired
|
|
|
|
double change = av_delay * 0.1;
|
|
double max_change = default_max_pts_correction >= 0 ?
|
|
default_max_pts_correction : frame_time * 0.1;
|
|
if (change < -max_change)
|
|
change = -max_change;
|
|
else if (change > max_change)
|
|
change = max_change;
|
|
mpctx->delay += change;
|
|
mpctx->total_avsync_change += change;
|
|
}
|
|
|
|
static int fill_audio_out_buffers(struct MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
unsigned int t;
|
|
double tt;
|
|
int playsize;
|
|
int playflags=0;
|
|
int audio_eof=0;
|
|
int bytes_to_write;
|
|
sh_audio_t * const sh_audio = mpctx->sh_audio;
|
|
|
|
current_module="play_audio";
|
|
|
|
while (1) {
|
|
int sleep_time;
|
|
// all the current uses of ao_data.pts seem to be in aos that handle
|
|
// sync completely wrong; there should be no need to use ao_data.pts
|
|
// in get_space()
|
|
ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
|
|
bytes_to_write = mpctx->audio_out->get_space();
|
|
if (mpctx->sh_video || bytes_to_write >= ao_data.outburst)
|
|
break;
|
|
|
|
// handle audio-only case:
|
|
// this is where mplayer sleeps during audio-only playback
|
|
// to avoid 100% CPU use
|
|
sleep_time = (ao_data.outburst - bytes_to_write) * 1000 / ao_data.bps;
|
|
if (sleep_time < 10) sleep_time = 10; // limit to 100 wakeups per second
|
|
usec_sleep(sleep_time * 1000);
|
|
}
|
|
|
|
while (bytes_to_write) {
|
|
playsize = bytes_to_write;
|
|
if (playsize > MAX_OUTBURST)
|
|
playsize = MAX_OUTBURST;
|
|
bytes_to_write -= playsize;
|
|
|
|
// Fill buffer if needed:
|
|
current_module="decode_audio";
|
|
t = GetTimer();
|
|
if (decode_audio(sh_audio, playsize) < 0) // EOF or error
|
|
if (mpctx->d_audio->eof) {
|
|
audio_eof = 1;
|
|
if (sh_audio->a_out_buffer_len == 0)
|
|
return 0;
|
|
}
|
|
t = GetTimer() - t;
|
|
tt = t*0.000001f; audio_time_usage+=tt;
|
|
if (playsize > sh_audio->a_out_buffer_len) {
|
|
playsize = sh_audio->a_out_buffer_len;
|
|
if (audio_eof)
|
|
playflags |= AOPLAY_FINAL_CHUNK;
|
|
}
|
|
if (!playsize)
|
|
break;
|
|
|
|
// play audio:
|
|
current_module="play_audio";
|
|
|
|
// Is this pts value actually useful for the aos that access it?
|
|
// They're obviously badly broken in the way they handle av sync;
|
|
// would not having access to this make them more broken?
|
|
ao_data.pts = ((mpctx->sh_video?mpctx->sh_video->timer:0)+mpctx->delay)*90000.0;
|
|
playsize = mpctx->audio_out->play(sh_audio->a_out_buffer, playsize, playflags);
|
|
|
|
if (playsize > 0) {
|
|
sh_audio->a_out_buffer_len -= playsize;
|
|
memmove(sh_audio->a_out_buffer, &sh_audio->a_out_buffer[playsize],
|
|
sh_audio->a_out_buffer_len);
|
|
mpctx->delay += opts->playback_speed*playsize/(double)ao_data.bps;
|
|
}
|
|
else if (audio_eof && mpctx->audio_out->get_delay() < .04) {
|
|
// Sanity check to avoid hanging in case current ao doesn't output
|
|
// partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
|
|
mp_msg(MSGT_CPLAYER, MSGL_WARN, "Audio output truncated at end.\n");
|
|
sh_audio->a_out_buffer_len = 0;
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static int sleep_until_update(struct MPContext *mpctx, float *time_frame,
|
|
float *aq_sleep_time)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
int frame_time_remaining = 0;
|
|
current_module="calc_sleep_time";
|
|
|
|
*time_frame -= get_relative_time(mpctx); // reset timer
|
|
|
|
if (mpctx->sh_audio && !mpctx->d_audio->eof) {
|
|
float delay = mpctx->audio_out->get_delay();
|
|
mp_dbg(MSGT_AVSYNC, MSGL_DBG2, "delay=%f\n", delay);
|
|
|
|
if (autosync) {
|
|
/*
|
|
* Adjust this raw delay value by calculating the expected
|
|
* delay for this frame and generating a new value which is
|
|
* weighted between the two. The higher autosync is, the
|
|
* closer to the delay value gets to that which "-nosound"
|
|
* would have used, and the longer it will take for A/V
|
|
* sync to settle at the right value (but it eventually will.)
|
|
* This settling time is very short for values below 100.
|
|
*/
|
|
float predicted = mpctx->delay / opts->playback_speed + *time_frame;
|
|
float difference = delay - predicted;
|
|
delay = predicted + difference / (float)autosync;
|
|
}
|
|
|
|
*time_frame = delay - mpctx->delay / opts->playback_speed;
|
|
|
|
// delay = amount of audio buffered in soundcard/driver
|
|
if (delay > 0.25) delay=0.25; else
|
|
if (delay < 0.10) delay=0.10;
|
|
if (*time_frame > delay*0.6) {
|
|
// sleep time too big - may cause audio drops (buffer underrun)
|
|
frame_time_remaining = 1;
|
|
*time_frame = delay*0.5;
|
|
}
|
|
} else {
|
|
// If we're lagging more than 200 ms behind the right playback rate,
|
|
// don't try to "catch up".
|
|
// If benchmark is set always output frames as fast as possible
|
|
// without sleeping.
|
|
if (*time_frame < -0.2 || benchmark)
|
|
*time_frame = 0;
|
|
}
|
|
|
|
*aq_sleep_time += *time_frame;
|
|
|
|
|
|
//============================== SLEEP: ===================================
|
|
|
|
if (mpctx->video_out->driver->flip_page_timed)
|
|
*time_frame -= 0.05;
|
|
// flag 256 means: libvo driver does its timing (dvb card)
|
|
if (*time_frame > 0.001 && !(mpctx->sh_video->output_flags&256))
|
|
*time_frame = timing_sleep(mpctx, *time_frame);
|
|
if (mpctx->video_out->driver->flip_page_timed)
|
|
*time_frame += 0.05;
|
|
return frame_time_remaining;
|
|
}
|
|
|
|
int reinit_video_chain(struct MPContext *mpctx)
|
|
{
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
sh_video_t * const sh_video = mpctx->sh_video;
|
|
double ar=-1.0;
|
|
//================== Init VIDEO (codec & libvo) ==========================
|
|
if (!opts->fixed_vo || !(mpctx->initialized_flags & INITIALIZED_VO)) {
|
|
current_module="preinit_libvo";
|
|
|
|
//shouldn't we set dvideo->id=-2 when we fail?
|
|
//if((mpctx->video_out->preinit(vo_subdevice))!=0){
|
|
if(!(mpctx->video_out=init_best_video_out(opts, mpctx->x11_state, mpctx->key_fifo, mpctx->input))){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"Error opening/initializing the selected video_out (-vo) device.\n");
|
|
goto err_out;
|
|
}
|
|
mpctx->initialized_flags|=INITIALIZED_VO;
|
|
}
|
|
|
|
if(stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_ASPECT_RATIO, &ar) != STREAM_UNSUPPORTED)
|
|
mpctx->sh_video->stream_aspect = ar;
|
|
current_module="init_video_filters";
|
|
{
|
|
char* vf_arg[] = { "_oldargs_", (char*)mpctx->video_out , NULL };
|
|
sh_video->vfilter = vf_open_filter(opts, NULL,"vo",vf_arg);
|
|
}
|
|
#ifdef CONFIG_MENU
|
|
if(use_menu) {
|
|
char* vf_arg[] = { "_oldargs_", menu_root, NULL };
|
|
vf_menu = vf_open_plugin(opts,libmenu_vfs,sh_video->vfilter,"menu",vf_arg);
|
|
if(!vf_menu) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Can't open libmenu video filter with root menu %s.\n",menu_root);
|
|
use_menu = 0;
|
|
}
|
|
}
|
|
if(vf_menu)
|
|
sh_video->vfilter = vf_menu;
|
|
#endif
|
|
|
|
#ifdef CONFIG_ASS
|
|
if(ass_enabled) {
|
|
int i;
|
|
int insert = 1;
|
|
if (opts->vf_settings)
|
|
for (i = 0; opts->vf_settings[i].name; ++i)
|
|
if (strcmp(opts->vf_settings[i].name, "ass") == 0) {
|
|
insert = 0;
|
|
break;
|
|
}
|
|
if (insert) {
|
|
extern vf_info_t vf_info_ass;
|
|
const vf_info_t* libass_vfs[] = {&vf_info_ass, NULL};
|
|
char* vf_arg[] = {"auto", "1", NULL};
|
|
vf_instance_t* vf_ass = vf_open_plugin(opts, libass_vfs,sh_video->vfilter,"ass",vf_arg);
|
|
if (vf_ass)
|
|
sh_video->vfilter = vf_ass;
|
|
else
|
|
mp_msg(MSGT_CPLAYER,MSGL_ERR, "ASS: cannot add video filter\n");
|
|
}
|
|
}
|
|
#endif
|
|
|
|
sh_video->vfilter = append_filters(sh_video->vfilter, opts->vf_settings);
|
|
|
|
#ifdef CONFIG_ASS
|
|
if (ass_enabled)
|
|
sh_video->vfilter->control(sh_video->vfilter, VFCTRL_INIT_EOSD, ass_library);
|
|
#endif
|
|
|
|
current_module="init_video_codec";
|
|
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
|
|
init_best_video_codec(sh_video,video_codec_list,video_fm_list);
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
|
|
|
|
if(!sh_video->initialized){
|
|
if(!opts->fixed_vo) uninit_player(mpctx, INITIALIZED_VO);
|
|
goto err_out;
|
|
}
|
|
|
|
mpctx->initialized_flags|=INITIALIZED_VCODEC;
|
|
|
|
if (sh_video->codec)
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODEC=%s\n", sh_video->codec->name);
|
|
|
|
sh_video->last_pts = MP_NOPTS_VALUE;
|
|
sh_video->num_buffered_pts = 0;
|
|
sh_video->next_frame_time = 0;
|
|
|
|
if(auto_quality>0){
|
|
// Auto quality option enabled
|
|
output_quality=get_video_quality_max(sh_video);
|
|
if(auto_quality>output_quality) auto_quality=output_quality;
|
|
else output_quality=auto_quality;
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d.\n",output_quality);
|
|
set_video_quality(sh_video,output_quality);
|
|
}
|
|
|
|
// ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
|
|
|
|
current_module="init_vo";
|
|
|
|
return 1;
|
|
|
|
err_out:
|
|
mpctx->sh_video = mpctx->d_video->sh = NULL;
|
|
return 0;
|
|
}
|
|
|
|
static double update_video_nocorrect_pts(struct MPContext *mpctx,
|
|
int *blit_frame)
|
|
{
|
|
struct sh_video *sh_video = mpctx->sh_video;
|
|
*blit_frame = 0;
|
|
double frame_time = 0;
|
|
while (1) {
|
|
current_module = "filter_video";
|
|
// In nocorrect-pts mode there is no way to properly time these frames
|
|
if (vf_output_queued_frame(sh_video->vfilter))
|
|
break;
|
|
unsigned char *packet = NULL;
|
|
frame_time = sh_video->next_frame_time;
|
|
if (mpctx->update_video_immediately)
|
|
frame_time = 0;
|
|
int in_size = video_read_frame(sh_video, &sh_video->next_frame_time,
|
|
&packet, force_fps);
|
|
if (in_size < 0) {
|
|
#ifdef CONFIG_DVDNAV
|
|
if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
|
|
if (mp_dvdnav_is_eof(mpctx->stream))
|
|
return -1;
|
|
if (mpctx->d_video)
|
|
mpctx->d_video->eof = 0;
|
|
if (mpctx->d_audio)
|
|
mpctx->d_audio->eof = 0;
|
|
mpctx->stream->eof = 0;
|
|
} else
|
|
#endif
|
|
return -1;
|
|
}
|
|
if (in_size > max_framesize)
|
|
max_framesize = in_size;
|
|
sh_video->timer += frame_time;
|
|
if (mpctx->sh_audio)
|
|
mpctx->delay -= frame_time;
|
|
// video_read_frame can change fps (e.g. for ASF video)
|
|
vo_fps = sh_video->fps;
|
|
int framedrop_type = check_framedrop(mpctx, frame_time);
|
|
current_module = "decode video";
|
|
|
|
void *decoded_frame;
|
|
#ifdef CONFIG_DVDNAV
|
|
decoded_frame = mp_dvdnav_restore_smpi(mpctx, &in_size, &packet, NULL);
|
|
if (in_size >= 0 && !decoded_frame)
|
|
#endif
|
|
decoded_frame = decode_video(sh_video, packet, in_size, framedrop_type,
|
|
sh_video->pts);
|
|
#ifdef CONFIG_DVDNAV
|
|
// Save last still frame for future display
|
|
mp_dvdnav_save_smpi(mpctx, in_size, packet, decoded_frame);
|
|
#endif
|
|
if (decoded_frame) {
|
|
// These updates are done here for vf_expand OSD/subtitles
|
|
update_subtitles(mpctx, &mpctx->opts, sh_video, sh_video->pts,
|
|
mpctx->video_offset, mpctx->d_sub, 0);
|
|
update_teletext(sh_video, mpctx->demuxer, 0);
|
|
update_osd_msg(mpctx);
|
|
current_module = "filter video";
|
|
if (filter_video(sh_video, decoded_frame, sh_video->pts))
|
|
break;
|
|
}
|
|
}
|
|
*blit_frame = 1;
|
|
return frame_time;
|
|
}
|
|
|
|
static void determine_frame_pts(struct MPContext *mpctx)
|
|
{
|
|
struct sh_video *sh_video = mpctx->sh_video;
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
|
|
if (opts->user_pts_assoc_mode) {
|
|
sh_video->pts_assoc_mode = opts->user_pts_assoc_mode;
|
|
} else if (sh_video->pts_assoc_mode == 0) {
|
|
if (sh_video->codec_reordered_pts != MP_NOPTS_VALUE)
|
|
sh_video->pts_assoc_mode = 1;
|
|
else
|
|
sh_video->pts_assoc_mode = 2;
|
|
} else {
|
|
int probcount1 = sh_video->num_reordered_pts_problems;
|
|
int probcount2 = sh_video->num_sorted_pts_problems;
|
|
if (sh_video->pts_assoc_mode == 2) {
|
|
int tmp = probcount1;
|
|
probcount1 = probcount2;
|
|
probcount2 = tmp;
|
|
}
|
|
if (probcount1 >= probcount2 * 1.5 + 2) {
|
|
sh_video->pts_assoc_mode = 3 - sh_video->pts_assoc_mode;
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Switching to pts association mode "
|
|
"%d.\n", sh_video->pts_assoc_mode);
|
|
}
|
|
}
|
|
sh_video->pts = sh_video->pts_assoc_mode == 1 ?
|
|
sh_video->codec_reordered_pts : sh_video->sorted_pts;
|
|
}
|
|
|
|
static double update_video(struct MPContext *mpctx, int *blit_frame)
|
|
{
|
|
struct sh_video *sh_video = mpctx->sh_video;
|
|
struct vo *video_out = mpctx->video_out;
|
|
*blit_frame = 0;
|
|
sh_video->vfilter->control(sh_video->vfilter, VFCTRL_SET_OSD_OBJ,
|
|
mpctx->osd); // hack for vf_expand
|
|
if (!mpctx->opts.correct_pts)
|
|
return update_video_nocorrect_pts(mpctx, blit_frame);
|
|
|
|
double pts;
|
|
|
|
bool hit_eof = false;
|
|
while (!video_out->frame_loaded) {
|
|
current_module = "filter_video";
|
|
if (vo_get_buffered_frame(video_out, hit_eof) >= 0)
|
|
break;
|
|
if (hit_eof)
|
|
return -1;
|
|
// XXX Time used in this call is not counted in any performance
|
|
// timer now, OSD time is not updated correctly for filter-added frames
|
|
if (vf_output_queued_frame(sh_video->vfilter))
|
|
break;
|
|
unsigned char *packet = NULL;
|
|
int in_size = ds_get_packet_pts(mpctx->d_video, &packet, &pts);
|
|
if (pts != MP_NOPTS_VALUE)
|
|
pts += mpctx->video_offset;
|
|
if (in_size < 0) {
|
|
// try to extract last frames in case of decoder lag
|
|
in_size = 0;
|
|
pts = 1e300;
|
|
hit_eof = true;
|
|
}
|
|
if (in_size > max_framesize)
|
|
max_framesize = in_size;
|
|
current_module = "decode video";
|
|
int framedrop_type = check_framedrop(mpctx, sh_video->frametime);
|
|
void *decoded_frame = decode_video(sh_video, packet, in_size,
|
|
framedrop_type, pts);
|
|
if (decoded_frame) {
|
|
determine_frame_pts(mpctx);
|
|
// These updates are done here for vf_expand OSD/subtitles
|
|
update_subtitles(mpctx, &mpctx->opts, sh_video, sh_video->pts,
|
|
mpctx->video_offset, mpctx->d_sub, 0);
|
|
update_teletext(sh_video, mpctx->demuxer, 0);
|
|
update_osd_msg(mpctx);
|
|
current_module = "filter video";
|
|
if (filter_video(sh_video, decoded_frame, sh_video->pts))
|
|
if (!video_out->config_ok)
|
|
break; // We'd likely hang in this loop otherwise
|
|
}
|
|
}
|
|
|
|
pts = video_out->next_pts;
|
|
if (pts == MP_NOPTS_VALUE) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Video pts after filters MISSING\n");
|
|
// Try to use decoder pts from before filters
|
|
pts = sh_video->pts;
|
|
if (pts == MP_NOPTS_VALUE)
|
|
pts = sh_video->last_pts;
|
|
}
|
|
sh_video->pts = pts;
|
|
if (sh_video->last_pts == MP_NOPTS_VALUE)
|
|
sh_video->last_pts = sh_video->pts;
|
|
else if (sh_video->last_pts > sh_video->pts) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Decreasing video pts: %f < %f\n",
|
|
sh_video->pts, sh_video->last_pts);
|
|
/* If the difference in pts is small treat it as jitter around the
|
|
* right value (possibly caused by incorrect timestamp ordering) and
|
|
* just show this frame immediately after the last one.
|
|
* Treat bigger differences as timestamp resets and start counting
|
|
* timing of later frames from the position of this one. */
|
|
if (sh_video->last_pts - sh_video->pts > 0.5)
|
|
sh_video->last_pts = sh_video->pts;
|
|
else
|
|
sh_video->pts = sh_video->last_pts;
|
|
}
|
|
double frame_time = sh_video->pts - sh_video->last_pts;
|
|
sh_video->last_pts = sh_video->pts;
|
|
sh_video->timer += frame_time;
|
|
if (mpctx->sh_audio)
|
|
mpctx->delay -= frame_time;
|
|
*blit_frame = 1;
|
|
return frame_time;
|
|
}
|
|
|
|
void pause_player(struct MPContext *mpctx)
|
|
{
|
|
if (mpctx->paused)
|
|
return;
|
|
mpctx->paused = 1;
|
|
mpctx->step_frames = 0;
|
|
mpctx->time_frame -= get_relative_time(mpctx);
|
|
|
|
if (mpctx->video_out && mpctx->sh_video && mpctx->video_out->config_ok)
|
|
vo_control(mpctx->video_out, VOCTRL_PAUSE, NULL);
|
|
|
|
if (mpctx->audio_out && mpctx->sh_audio)
|
|
mpctx->audio_out->pause(); // pause audio, keep data if possible
|
|
}
|
|
|
|
void unpause_player(struct MPContext *mpctx)
|
|
{
|
|
if (!mpctx->paused)
|
|
return;
|
|
mpctx->paused = 0;
|
|
|
|
if (mpctx->audio_out && mpctx->sh_audio)
|
|
mpctx->audio_out->resume(); // resume audio
|
|
if (mpctx->video_out && mpctx->sh_video && mpctx->video_out->config_ok
|
|
&& !mpctx->step_frames)
|
|
vo_control(mpctx->video_out, VOCTRL_RESUME, NULL); // resume video
|
|
(void)get_relative_time(mpctx); // ignore time that passed during pause
|
|
}
|
|
|
|
void add_step_frame(struct MPContext *mpctx)
|
|
{
|
|
mpctx->step_frames++;
|
|
if (mpctx->video_out && mpctx->sh_video && mpctx->video_out->config_ok)
|
|
vo_control(mpctx->video_out, VOCTRL_PAUSE, NULL);
|
|
unpause_player(mpctx);
|
|
}
|
|
|
|
static void pause_loop(struct MPContext *mpctx)
|
|
{
|
|
mp_cmd_t* cmd;
|
|
if (!quiet) {
|
|
// Small hack to display the pause message on the OSD line.
|
|
// The pause string is: "\n == PAUSE == \r" so we need to
|
|
// take the first and the last char out
|
|
if (term_osd && !mpctx->sh_video) {
|
|
char msg[128] = _("\n ===== PAUSE =====\r");
|
|
int mlen = strlen(msg);
|
|
msg[mlen-1] = '\0';
|
|
set_osd_msg(OSD_MSG_PAUSE, 1, 0, "%s", msg+1);
|
|
update_osd_msg(mpctx);
|
|
} else
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_STATUS,"\n ===== PAUSE =====\r");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_PAUSED\n");
|
|
}
|
|
|
|
while ( (cmd = mp_input_get_cmd(mpctx->input, 20, 1, 1)) == NULL
|
|
|| cmd->id == MP_CMD_SET_MOUSE_POS || cmd->pausing == 4) {
|
|
if (cmd) {
|
|
cmd = mp_input_get_cmd(mpctx->input, 0,1,0);
|
|
run_command(mpctx, cmd);
|
|
mp_cmd_free(cmd);
|
|
continue;
|
|
}
|
|
if (mpctx->sh_video && mpctx->video_out)
|
|
vo_check_events(mpctx->video_out);
|
|
#ifdef CONFIG_MENU
|
|
if (vf_menu)
|
|
vf_menu_pause_update(vf_menu);
|
|
#endif
|
|
usec_sleep(20000);
|
|
update_osd_msg(mpctx);
|
|
int hack = vo_osd_changed(0);
|
|
vo_osd_changed(hack);
|
|
if (hack)
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
// Find the right mute status and record position for new file position
|
|
static void edl_seek_reset(MPContext *mpctx)
|
|
{
|
|
mpctx->edl_muted = 0;
|
|
next_edl_record = edl_records;
|
|
|
|
while (next_edl_record) {
|
|
if (next_edl_record->start_sec >= mpctx->sh_video->pts)
|
|
break;
|
|
|
|
if (next_edl_record->action == EDL_MUTE)
|
|
mpctx->edl_muted = !mpctx->edl_muted;
|
|
next_edl_record = next_edl_record->next;
|
|
}
|
|
if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
|
|
mixer_mute(&mpctx->mixer);
|
|
}
|
|
|
|
|
|
// Execute EDL command for the current position if one exists
|
|
static void edl_update(MPContext *mpctx)
|
|
{
|
|
if (!next_edl_record)
|
|
return;
|
|
|
|
if (!mpctx->sh_video) {
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "Cannot use EDL without video, disabling.\n");
|
|
free_edl(edl_records);
|
|
next_edl_record = NULL;
|
|
edl_records = NULL;
|
|
return;
|
|
}
|
|
|
|
if (mpctx->sh_video->pts >= next_edl_record->start_sec) {
|
|
if (next_edl_record->action == EDL_SKIP) {
|
|
mpctx->osd_function = OSD_FFW;
|
|
mpctx->abs_seek_pos = 0;
|
|
mpctx->rel_seek_secs = next_edl_record->length_sec;
|
|
mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_SKIP: start [%f], stop "
|
|
"[%f], length [%f]\n", next_edl_record->start_sec,
|
|
next_edl_record->stop_sec, next_edl_record->length_sec);
|
|
}
|
|
else if (next_edl_record->action == EDL_MUTE) {
|
|
mpctx->edl_muted = !mpctx->edl_muted;
|
|
if ((mpctx->user_muted | mpctx->edl_muted) != mpctx->mixer.muted)
|
|
mixer_mute(&mpctx->mixer);
|
|
mp_msg(MSGT_CPLAYER, MSGL_DBG4, "EDL_MUTE: [%f]\n",
|
|
next_edl_record->start_sec );
|
|
}
|
|
next_edl_record = next_edl_record->next;
|
|
}
|
|
}
|
|
|
|
static void reinit_decoders(struct MPContext *mpctx)
|
|
{
|
|
reinit_video_chain(mpctx);
|
|
reinit_audio_chain(mpctx);
|
|
mp_property_do("sub", M_PROPERTY_SET, &mpctx->global_sub_pos, mpctx);
|
|
}
|
|
|
|
static bool timeline_set_part(struct MPContext *mpctx, int i)
|
|
{
|
|
struct timeline_part *p = mpctx->timeline + mpctx->timeline_part;
|
|
struct timeline_part *n = mpctx->timeline + i;
|
|
mpctx->timeline_part = i;
|
|
mpctx->video_offset = n->start - n->source_start;
|
|
if (n->source == p->source)
|
|
return false;
|
|
uninit_player(mpctx, INITIALIZED_VCODEC | (mpctx->opts.fixed_vo && mpctx->opts.video_id != -2 ? 0 : INITIALIZED_VO) | INITIALIZED_AO | INITIALIZED_ACODEC);
|
|
mpctx->demuxer = n->source->demuxer;
|
|
mpctx->d_video = mpctx->demuxer->video;
|
|
mpctx->d_audio = mpctx->demuxer->audio;
|
|
mpctx->d_sub = mpctx->demuxer->sub;
|
|
mpctx->sh_video = mpctx->d_video->sh;
|
|
mpctx->sh_audio = mpctx->d_audio->sh;
|
|
return true;
|
|
}
|
|
|
|
// Given pts, switch playback to the corresponding part.
|
|
// Return offset within that part.
|
|
static double timeline_set_from_time(struct MPContext *mpctx, double pts,
|
|
bool *need_reset)
|
|
{
|
|
if (pts < 0)
|
|
pts = 0;
|
|
for (int i = 0; i < mpctx->num_timeline_parts; i++) {
|
|
struct timeline_part *p = mpctx->timeline + i;
|
|
if (pts < (p+1)->start) {
|
|
*need_reset = timeline_set_part(mpctx, i);
|
|
return pts - p->start + p->source_start;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
|
|
// style & SEEK_ABSOLUTE == 0 means seek relative to current position, == 1 means absolute
|
|
// style & SEEK_FACTOR == 0 means amount in seconds, == 2 means fraction of file length
|
|
// return -1 if seek failed (non-seekable stream?), 0 otherwise
|
|
static int seek(MPContext *mpctx, double amount, int style)
|
|
{
|
|
current_module = "seek";
|
|
if (mpctx->stop_play == AT_END_OF_FILE)
|
|
mpctx->stop_play = KEEP_PLAYING;
|
|
if (mpctx->timeline && style & SEEK_FACTOR) {
|
|
amount *= mpctx->timeline[mpctx->num_timeline_parts].start;
|
|
style &= ~SEEK_FACTOR;
|
|
}
|
|
if ((mpctx->demuxer->accurate_seek || mpctx->timeline) && mpctx->sh_video
|
|
&& !(style & (SEEK_ABSOLUTE | SEEK_FACTOR))) {
|
|
style |= SEEK_ABSOLUTE;
|
|
if (amount > 0)
|
|
style |= SEEK_FORWARD;
|
|
else
|
|
style |= SEEK_BACKWARD;
|
|
amount += mpctx->sh_video->pts;
|
|
}
|
|
|
|
/* At least the liba52 decoder wants to read from the input stream
|
|
* during initialization, so reinit must be done after the demux_seek()
|
|
* call that clears possible stream EOF. */
|
|
bool need_reset = false;
|
|
if (mpctx->timeline) {
|
|
amount = timeline_set_from_time(mpctx, amount, &need_reset);
|
|
if (amount == -1) {
|
|
mpctx->stop_play = AT_END_OF_FILE;
|
|
// Clear audio from current position
|
|
if (mpctx->sh_audio) {
|
|
mpctx->audio_out->reset();
|
|
mpctx->sh_audio->a_buffer_len = 0;
|
|
mpctx->sh_audio->a_out_buffer_len = 0;
|
|
}
|
|
return -1;
|
|
}
|
|
}
|
|
int seekresult = demux_seek(mpctx->demuxer, amount, audio_delay, style);
|
|
if (need_reset)
|
|
reinit_decoders(mpctx);
|
|
if (seekresult == 0)
|
|
return -1;
|
|
|
|
if (mpctx->sh_video) {
|
|
current_module = "seek_video_reset";
|
|
resync_video_stream(mpctx->sh_video);
|
|
vo_seek_reset(mpctx->video_out);
|
|
mpctx->sh_video->num_buffered_pts = 0;
|
|
mpctx->sh_video->last_pts = MP_NOPTS_VALUE;
|
|
mpctx->delay = 0;
|
|
mpctx->time_frame = 0;
|
|
mpctx->update_video_immediately = true;
|
|
// Not all demuxers set d_video->pts during seek, so this value
|
|
// (which is used by at least vobsub and edl code below) may
|
|
// be completely wrong (probably 0).
|
|
mpctx->sh_video->pts = mpctx->d_video->pts + mpctx->video_offset;
|
|
update_subtitles(mpctx, &mpctx->opts, mpctx->sh_video,
|
|
mpctx->sh_video->pts, mpctx->video_offset,
|
|
mpctx->d_sub, 1);
|
|
update_teletext(mpctx->sh_video, mpctx->demuxer, 1);
|
|
}
|
|
|
|
if (mpctx->sh_audio) {
|
|
current_module = "seek_audio_reset";
|
|
mpctx->audio_out->reset(); // stop audio, throwing away buffered data
|
|
mpctx->sh_audio->a_buffer_len = 0;
|
|
mpctx->sh_audio->a_out_buffer_len = 0;
|
|
if (!mpctx->sh_video)
|
|
update_subtitles(mpctx, &mpctx->opts, NULL, mpctx->sh_audio->pts,
|
|
mpctx->video_offset, mpctx->d_sub, 1);
|
|
}
|
|
|
|
if (vo_vobsub && mpctx->sh_video) {
|
|
current_module = "seek_vobsub_reset";
|
|
vobsub_seek(vo_vobsub, mpctx->sh_video->pts);
|
|
}
|
|
|
|
edl_seek_reset(mpctx);
|
|
|
|
mpctx->total_avsync_change = 0;
|
|
audio_time_usage = 0; video_time_usage = 0; vout_time_usage = 0;
|
|
drop_frame_cnt = 0;
|
|
|
|
current_module = NULL;
|
|
return 0;
|
|
}
|
|
|
|
int get_current_chapter(struct MPContext *mpctx)
|
|
{
|
|
if (!mpctx->chapters || !mpctx->sh_video)
|
|
return demuxer_get_current_chapter(mpctx->demuxer);
|
|
|
|
int i;
|
|
double current_pts = mpctx->sh_video->pts;
|
|
for (i = 1; i < mpctx->num_chapters; i++)
|
|
if (current_pts < mpctx->chapters[i].start)
|
|
break;
|
|
return i - 1;
|
|
}
|
|
|
|
// currently returns a string allocated with malloc, not talloc
|
|
char *chapter_display_name(struct MPContext *mpctx, int chapter)
|
|
{
|
|
if (!mpctx->chapters || !mpctx->sh_video)
|
|
return demuxer_chapter_display_name(mpctx->demuxer, chapter);
|
|
return strdup(mpctx->chapters[chapter].name);
|
|
}
|
|
|
|
int seek_chapter(struct MPContext *mpctx, int chapter, double *seek_pts,
|
|
char **chapter_name)
|
|
{
|
|
if (!mpctx->chapters || !mpctx->sh_video)
|
|
return demuxer_seek_chapter(mpctx->demuxer, chapter, seek_pts,
|
|
chapter_name);
|
|
if (chapter >= mpctx->num_chapters)
|
|
return -1;
|
|
if (chapter < 0)
|
|
chapter = 0;
|
|
*seek_pts = mpctx->chapters[chapter].start;
|
|
if (chapter_name)
|
|
*chapter_name = talloc_strdup(NULL, mpctx->chapters[chapter].name);
|
|
return chapter;
|
|
}
|
|
|
|
static int find_ordered_chapter_sources(struct MPContext *mpctx,
|
|
struct content_source *sources,
|
|
int num_sources,
|
|
unsigned char uid_map[][16])
|
|
{
|
|
int num_filenames = 0;
|
|
char **filenames = NULL;
|
|
if (num_sources > 1) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "This file references data from "
|
|
"other sources.\n");
|
|
if (mpctx->stream->type != STREAMTYPE_FILE) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_WARN, "Playback source is not a "
|
|
"normal disk file. Will not search for related files.\n");
|
|
} else {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Will scan other files in the "
|
|
"same directory to find referenced sources.\n");
|
|
filenames = find_files(mpctx->demuxer->filename, ".mkv",
|
|
&num_filenames);
|
|
}
|
|
}
|
|
|
|
int num_left = num_sources - 1;
|
|
for (int i = 0; i < num_filenames && num_left > 0; i++) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Checking file %s\n",
|
|
filename_recode(filenames[i]));
|
|
int format;
|
|
struct stream *s = open_stream(filenames[i], &mpctx->opts, &format);
|
|
if (!s)
|
|
continue;
|
|
struct demuxer *d = demux_open(&mpctx->opts, s, DEMUXER_TYPE_MATROSKA,
|
|
mpctx->opts.audio_id,
|
|
mpctx->opts.video_id,
|
|
mpctx->opts.sub_id, filenames[i]);
|
|
if (!d) {
|
|
free_stream(s);
|
|
continue;
|
|
}
|
|
if (d->file_format == DEMUXER_TYPE_MATROSKA) {
|
|
for (int i = 1; i < num_sources; i++) {
|
|
if (sources[i].demuxer)
|
|
continue;
|
|
if (!memcmp(uid_map[i], d->matroska_data.segment_uid, 16)) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO,"Match for source %d: %s\n",
|
|
i, filename_recode(d->filename));
|
|
sources[i].stream = s;
|
|
sources[i].demuxer = d;
|
|
num_left--;
|
|
goto match;
|
|
}
|
|
}
|
|
}
|
|
free_demuxer(d);
|
|
free_stream(s);
|
|
continue;
|
|
match:
|
|
;
|
|
}
|
|
talloc_free(filenames);
|
|
if (num_left) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Failed to find ordered chapter part!\n"
|
|
"There will be parts MISSING from the video!\n");
|
|
for (int i = 1, j = 1; i < num_sources; i++)
|
|
if (sources[i].demuxer) {
|
|
sources[j] = sources[i];
|
|
memcpy(uid_map[j], uid_map[i], 16);
|
|
j++;
|
|
}
|
|
}
|
|
return num_sources - num_left;
|
|
}
|
|
|
|
static void build_ordered_chapter_timeline(struct MPContext *mpctx)
|
|
{
|
|
if (!mpctx->opts.ordered_chapters) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "File uses ordered chapters, but "
|
|
"you have disabled support for them. Ignoring.\n");
|
|
return;
|
|
}
|
|
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "File uses ordered chapters, will build "
|
|
"edit timeline.\n");
|
|
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
struct matroska_data *m = &demuxer->matroska_data;
|
|
|
|
struct content_source *sources = talloc_array_ptrtype(NULL, sources,
|
|
m->num_ordered_chapters);
|
|
sources[0].stream = mpctx->stream;
|
|
sources[0].demuxer = mpctx->demuxer;
|
|
unsigned char uid_map[m->num_ordered_chapters][16];
|
|
int num_sources = 1;
|
|
memcpy(uid_map[0], m->segment_uid, 16);
|
|
|
|
for (int i = 0; i < m->num_ordered_chapters; i++) {
|
|
struct matroska_chapter *c = m->ordered_chapters + i;
|
|
if (!c->has_segment_uid)
|
|
memcpy(c->segment_uid, m->segment_uid, 16);
|
|
|
|
for (int j = 0; j < num_sources; j++)
|
|
if (!memcmp(c->segment_uid, uid_map[j], 16))
|
|
goto found1;
|
|
memcpy(uid_map[num_sources], c->segment_uid, 16);
|
|
sources[num_sources] = (struct content_source){};
|
|
num_sources++;
|
|
found1:
|
|
;
|
|
}
|
|
|
|
num_sources = find_ordered_chapter_sources(mpctx, sources, num_sources,
|
|
uid_map);
|
|
|
|
|
|
struct timeline_part *timeline = talloc_array_ptrtype(NULL, timeline,
|
|
m->num_ordered_chapters + 1);
|
|
struct chapter *chapters = talloc_array_ptrtype(NULL, chapters,
|
|
m->num_ordered_chapters);
|
|
uint64_t starttime = 0;
|
|
uint64_t missing_time = 0;
|
|
int part_count = 0;
|
|
int num_chapters = 0;
|
|
uint64_t prev_part_offset;
|
|
for (int i = 0; i < m->num_ordered_chapters; i++) {
|
|
struct matroska_chapter *c = m->ordered_chapters + i;
|
|
|
|
int j;
|
|
for (j = 0; j < num_sources; j++) {
|
|
if (!memcmp(c->segment_uid, uid_map[j], 16))
|
|
goto found2;
|
|
}
|
|
missing_time += c->end - c->start;
|
|
continue;
|
|
found2:;
|
|
chapters[num_chapters].start = starttime / 1000.;
|
|
chapters[num_chapters].name = talloc_strdup(chapters, c->name);
|
|
/* Only add a separate part if the time or file actually changes.
|
|
* Matroska files have chapter divisions that are redundant from
|
|
* timeline point of view because the same chapter structure is used
|
|
* both to specify the timeline and for normal chapter information.
|
|
* Removing a missing inserted external chapter can also cause this. */
|
|
if (part_count == 0 || c->start != starttime + prev_part_offset
|
|
|| sources + j != timeline[part_count - 1].source) {
|
|
timeline[part_count].source = sources + j;
|
|
timeline[part_count].start = chapters[num_chapters].start;
|
|
timeline[part_count].source_start = c->start / 1000.;
|
|
prev_part_offset = c->start - starttime;
|
|
part_count++;
|
|
}
|
|
starttime += c->end - c->start;
|
|
num_chapters++;
|
|
}
|
|
timeline[part_count].start = starttime / 1000.;
|
|
|
|
if (!part_count) {
|
|
// None of the parts come from the file itself???
|
|
talloc_free(sources);
|
|
talloc_free(timeline);
|
|
talloc_free(chapters);
|
|
return;
|
|
}
|
|
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Timeline contains %d parts from %d "
|
|
"sources. Total length %.3f seconds.\n", part_count, num_sources,
|
|
timeline[part_count].start);
|
|
if (missing_time)
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "There are %.3f seconds missing "
|
|
"from the timeline!\n", missing_time / 1000.);
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Source files:\n");
|
|
for (int i = 0; i < num_sources; i++)
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "%d: %s\n", i,
|
|
filename_recode(sources[i].demuxer->filename));
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Timeline parts: (number, start, "
|
|
"source_start, source):\n");
|
|
for (int i = 0; i < part_count; i++) {
|
|
struct timeline_part *p = timeline + i;
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "%3d %9.3f %9.3f %3td\n", i, p->start,
|
|
p->source_start, p->source - sources);
|
|
}
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "END %9.3f\n", timeline[part_count].start);
|
|
mpctx->sources = sources;
|
|
mpctx->num_sources = num_sources;
|
|
mpctx->timeline = timeline;
|
|
mpctx->num_timeline_parts = part_count;
|
|
mpctx->num_chapters = num_chapters;
|
|
mpctx->chapters = chapters;
|
|
|
|
mpctx->timeline_part = 0;
|
|
mpctx->video_offset = timeline[0].source_start;
|
|
mpctx->demuxer = timeline[0].source->demuxer;
|
|
}
|
|
|
|
|
|
static int read_keys(void *ctx, int fd)
|
|
{
|
|
getch2(ctx);
|
|
return mplayer_get_key(ctx, 0);
|
|
}
|
|
|
|
|
|
/* This preprocessor directive is a hack to generate a mplayer-nomain.o object
|
|
* file for some tools to link against. */
|
|
#ifndef DISABLE_MAIN
|
|
int main(int argc,char* argv[]){
|
|
|
|
|
|
char * mem_ptr;
|
|
|
|
// movie info:
|
|
|
|
/* Flag indicating whether MPlayer should exit without playing anything. */
|
|
int opt_exit = 0;
|
|
|
|
//float a_frame=0; // Audio
|
|
|
|
int i;
|
|
|
|
struct MPContext *mpctx = &(struct MPContext){
|
|
.osd_function = OSD_PLAY,
|
|
.begin_skip = MP_NOPTS_VALUE,
|
|
.play_tree_step = 1,
|
|
.global_sub_pos = -1,
|
|
.set_of_sub_pos = -1,
|
|
.file_format = DEMUXER_TYPE_UNKNOWN,
|
|
.last_dvb_step = 1,
|
|
};
|
|
|
|
InitTimer();
|
|
srand(GetTimerMS());
|
|
|
|
mp_msg_init();
|
|
set_av_log_callback();
|
|
|
|
#ifdef CONFIG_X11
|
|
mpctx->x11_state = vo_x11_init_state();
|
|
#endif
|
|
struct MPOpts *opts = &mpctx->opts;
|
|
set_default_mplayer_options(opts);
|
|
// Create the config context and register the options
|
|
mpctx->mconfig = m_config_new(opts, cfg_include);
|
|
m_config_register_options(mpctx->mconfig,mplayer_opts);
|
|
mp_input_register_options(mpctx->mconfig);
|
|
|
|
// Preparse the command line
|
|
m_config_preparse_command_line(mpctx->mconfig,argc,argv);
|
|
|
|
#if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
|
|
set_path_env();
|
|
#endif
|
|
|
|
#ifdef CONFIG_TV
|
|
stream_tv_defaults.immediate = 1;
|
|
#endif
|
|
|
|
parse_cfgfiles(mpctx, mpctx->mconfig);
|
|
|
|
mpctx->playtree = m_config_parse_mp_command_line(mpctx->mconfig, argc, argv);
|
|
if(mpctx->playtree == NULL)
|
|
opt_exit = 1;
|
|
else {
|
|
mpctx->playtree = play_tree_cleanup(mpctx->playtree);
|
|
if(mpctx->playtree) {
|
|
mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree,mpctx->mconfig);
|
|
if(mpctx->playtree_iter) {
|
|
if(play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
}
|
|
mpctx->filename = play_tree_iter_get_file(mpctx->playtree_iter,1);
|
|
}
|
|
}
|
|
}
|
|
mpctx->key_fifo = mp_fifo_create(opts);
|
|
|
|
print_version("MPlayer");
|
|
|
|
#if defined(__MINGW32__) || defined(__CYGWIN__)
|
|
{
|
|
HMODULE kernel32 = GetModuleHandle("Kernel32.dll");
|
|
BOOL WINAPI (*setDEP)(DWORD) = NULL;
|
|
if (kernel32)
|
|
setDEP = GetProcAddress(kernel32, "SetProcessDEPPolicy");
|
|
if (setDEP) setDEP(3);
|
|
}
|
|
// stop Windows from showing all kinds of annoying error dialogs
|
|
SetErrorMode(0x8003);
|
|
// request 1ms timer resolution
|
|
timeBeginPeriod(1);
|
|
#endif
|
|
|
|
#ifdef CONFIG_PRIORITY
|
|
set_priority();
|
|
#endif
|
|
|
|
if(opts->video_driver_list && strcmp(opts->video_driver_list[0],"help")==0){
|
|
list_video_out();
|
|
opt_exit = 1;
|
|
}
|
|
|
|
if(opts->audio_driver_list && strcmp(opts->audio_driver_list[0],"help")==0){
|
|
list_audio_out();
|
|
opt_exit = 1;
|
|
}
|
|
|
|
/* Check codecs.conf. */
|
|
if(!codecs_file || !parse_codec_cfg(codecs_file)){
|
|
if(!parse_codec_cfg(mem_ptr=get_path("codecs.conf"))){
|
|
if(!parse_codec_cfg(MPLAYER_CONFDIR "/codecs.conf")){
|
|
if(!parse_codec_cfg(NULL)){
|
|
exit_player_with_rc(mpctx, EXIT_NONE, 0);
|
|
}
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_V,"Using built-in default codecs.conf.\n");
|
|
}
|
|
}
|
|
free( mem_ptr ); // release the buffer created by get_path()
|
|
}
|
|
|
|
#if 0
|
|
if(video_codec_list){
|
|
int i;
|
|
video_codec=video_codec_list[0];
|
|
for(i=0;video_codec_list[i];i++)
|
|
mp_msg(MSGT_FIXME,MSGL_FIXME,"vc#%d: '%s'\n",i,video_codec_list[i]);
|
|
}
|
|
#endif
|
|
if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "Available audio codecs:\n");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_CODECS\n");
|
|
list_codecs(1);
|
|
mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "Available video codecs:\n");
|
|
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_CODECS\n");
|
|
list_codecs(0);
|
|
mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
|
|
vfm_help();
|
|
mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
|
|
afm_help();
|
|
mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
if(af_cfg.list && strcmp(af_cfg.list[0],"help")==0){
|
|
af_help();
|
|
printf("\n");
|
|
opt_exit = 1;
|
|
}
|
|
#ifdef CONFIG_X11
|
|
if(vo_fstype_list && strcmp(vo_fstype_list[0],"help")==0){
|
|
fstype_help();
|
|
mp_msg(MSGT_FIXME, MSGL_FIXME, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
#endif
|
|
if((demuxer_name && strcmp(demuxer_name,"help")==0) ||
|
|
(audio_demuxer_name && strcmp(audio_demuxer_name,"help")==0) ||
|
|
(sub_demuxer_name && strcmp(sub_demuxer_name,"help")==0)){
|
|
demuxer_help();
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
|
|
opt_exit = 1;
|
|
}
|
|
if(list_properties) {
|
|
property_print_help();
|
|
opt_exit = 1;
|
|
}
|
|
|
|
if(opt_exit)
|
|
exit_player(mpctx, EXIT_NONE);
|
|
|
|
if(!mpctx->filename && !player_idle_mode){
|
|
// no file/vcd/dvd -> show HELP:
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
|
|
exit_player_with_rc(mpctx, EXIT_NONE, 0);
|
|
}
|
|
|
|
/* Display what configure line was used */
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Configuration: " CONFIGURATION "\n");
|
|
|
|
// Many users forget to include command line in bugreports...
|
|
if( mp_msg_test(MSGT_CPLAYER,MSGL_V) ){
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_INFO, "CommandLine:");
|
|
for(i=1;i<argc;i++)mp_msg(MSGT_CPLAYER, MSGL_INFO," '%s'",argv[i]);
|
|
mp_msg(MSGT_CPLAYER, MSGL_INFO, "\n");
|
|
}
|
|
|
|
//------ load global data first ------
|
|
|
|
mpctx->osd = osd_create();
|
|
|
|
// check font
|
|
#ifdef CONFIG_FREETYPE
|
|
init_freetype();
|
|
#endif
|
|
#ifdef CONFIG_FONTCONFIG
|
|
if(font_fontconfig <= 0)
|
|
{
|
|
#endif
|
|
#ifdef CONFIG_BITMAP_FONT
|
|
if(font_name){
|
|
vo_font=read_font_desc(font_name,font_factor,verbose>1);
|
|
if(!vo_font) mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Cannot load bitmap font: %s\n",
|
|
filename_recode(font_name));
|
|
} else {
|
|
// try default:
|
|
vo_font=read_font_desc( mem_ptr=get_path("font/font.desc"),font_factor,verbose>1);
|
|
free(mem_ptr); // release the buffer created by get_path()
|
|
if(!vo_font)
|
|
vo_font=read_font_desc(MPLAYER_DATADIR "/font/font.desc",font_factor,verbose>1);
|
|
}
|
|
if (sub_font_name)
|
|
mpctx->osd->sub_font = read_font_desc(sub_font_name, font_factor, verbose>1);
|
|
else
|
|
mpctx->osd->sub_font = vo_font;
|
|
#endif
|
|
#ifdef CONFIG_FONTCONFIG
|
|
}
|
|
#endif
|
|
|
|
#ifdef CONFIG_ASS
|
|
ass_library = ass_init();
|
|
#endif
|
|
|
|
#ifdef HAVE_RTC
|
|
if(!nortc)
|
|
{
|
|
// seteuid(0); /* Can't hurt to try to get root here */
|
|
if ((rtc_fd = open(rtc_device ? rtc_device : "/dev/rtc", O_RDONLY)) < 0)
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_WARN, "Failed to open %s: %s (it should be readable by the user.)\n",
|
|
rtc_device ? rtc_device : "/dev/rtc", strerror(errno));
|
|
else {
|
|
unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
|
|
|
|
if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_WARN, "Linux RTC init error in ioctl (rtc_irqp_set %lu): %s\n", irqp, strerror(errno));
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_HINT, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp);
|
|
close (rtc_fd);
|
|
rtc_fd = -1;
|
|
} else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
|
|
/* variable only by the root */
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "Linux RTC init error in ioctl (rtc_pie_on): %s\n", strerror(errno));
|
|
close (rtc_fd);
|
|
rtc_fd = -1;
|
|
} else
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_V, "Using Linux hardware RTC timing (%ldHz).\n", irqp);
|
|
}
|
|
}
|
|
if(rtc_fd<0)
|
|
#endif /* HAVE_RTC */
|
|
mp_msg(MSGT_CPLAYER, MSGL_V, "Using %s timing\n",
|
|
softsleep?"software":timer_name);
|
|
|
|
#ifdef HAVE_TERMCAP
|
|
load_termcap(NULL); // load key-codes
|
|
#endif
|
|
|
|
// ========== Init keyboard FIFO (connection to libvo) ============
|
|
|
|
// Init input system
|
|
current_module = "init_input";
|
|
mpctx->input = mp_input_init(&opts->input);
|
|
mp_input_add_key_fd(mpctx->input, -1,0,mplayer_get_key,NULL, mpctx->key_fifo);
|
|
if(slave_mode)
|
|
mp_input_add_cmd_fd(mpctx->input, 0,USE_SELECT,MP_INPUT_SLAVE_CMD_FUNC,NULL);
|
|
else if(!noconsolecontrols)
|
|
mp_input_add_key_fd(mpctx->input, 0, 1, read_keys, NULL, mpctx->key_fifo);
|
|
// Set the libstream interrupt callback
|
|
stream_set_interrupt_callback(mp_input_check_interrupt, mpctx->input);
|
|
|
|
#ifdef CONFIG_MENU
|
|
if(use_menu) {
|
|
if(menu_cfg && menu_init(mpctx, mpctx->mconfig, mpctx->input, menu_cfg))
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_V, "Menu initialized: %s\n", menu_cfg);
|
|
else {
|
|
menu_cfg = get_path("menu.conf");
|
|
if(menu_init(mpctx, mpctx->mconfig, mpctx->input, menu_cfg))
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_V, "Menu initialized: %s\n", menu_cfg);
|
|
else {
|
|
if(menu_init(mpctx, mpctx->mconfig, mpctx->input,
|
|
MPLAYER_CONFDIR "/menu.conf"))
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_V, "Menu initialized: %s\n", MPLAYER_CONFDIR"/menu.conf");
|
|
else {
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "Menu init failed.\n");
|
|
use_menu = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
current_module = NULL;
|
|
|
|
/// Catch signals
|
|
#ifndef __MINGW32__
|
|
signal(SIGCHLD,child_sighandler);
|
|
#endif
|
|
|
|
#ifdef CONFIG_CRASH_DEBUG
|
|
prog_path = argv[0];
|
|
#endif
|
|
//========= Catch terminate signals: ================
|
|
// terminate requests:
|
|
signal(SIGTERM,exit_sighandler); // kill
|
|
signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
|
|
|
|
signal(SIGINT,exit_sighandler); // Interrupt from keyboard
|
|
|
|
signal(SIGQUIT,exit_sighandler); // Quit from keyboard
|
|
signal(SIGPIPE,exit_sighandler); // Some window managers cause this
|
|
#ifdef CONFIG_SIGHANDLER
|
|
// fatal errors:
|
|
signal(SIGBUS,exit_sighandler); // bus error
|
|
signal(SIGSEGV,exit_sighandler); // segfault
|
|
signal(SIGILL,exit_sighandler); // illegal instruction
|
|
signal(SIGFPE,exit_sighandler); // floating point exc.
|
|
signal(SIGABRT,exit_sighandler); // abort()
|
|
#ifdef CONFIG_CRASH_DEBUG
|
|
if (crash_debug)
|
|
signal(SIGTRAP,exit_sighandler);
|
|
#endif
|
|
#endif
|
|
|
|
// ******************* Now, let's see the per-file stuff ********************
|
|
|
|
play_next_file:
|
|
|
|
// init global sub numbers
|
|
mpctx->global_sub_size = 0;
|
|
{ int i; for (i = 0; i < SUB_SOURCES; i++) mpctx->global_sub_indices[i] = -1; }
|
|
|
|
if (mpctx->filename) {
|
|
load_per_protocol_config (mpctx->mconfig, mpctx->filename);
|
|
load_per_extension_config (mpctx->mconfig, mpctx->filename);
|
|
load_per_file_config (mpctx->mconfig, mpctx->filename);
|
|
}
|
|
|
|
if (opts->video_driver_list)
|
|
load_per_output_config (mpctx->mconfig, PROFILE_CFG_VO, opts->video_driver_list[0]);
|
|
if (opts->audio_driver_list)
|
|
load_per_output_config (mpctx->mconfig, PROFILE_CFG_AO, opts->audio_driver_list[0]);
|
|
|
|
// We must enable getch2 here to be able to interrupt network connection
|
|
// or cache filling
|
|
if(!noconsolecontrols && !slave_mode){
|
|
if(mpctx->initialized_flags&INITIALIZED_GETCH2)
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_WARN,"WARNING: getch2_init called twice!\n");
|
|
else
|
|
getch2_enable(); // prepare stdin for hotkeys...
|
|
mpctx->initialized_flags|=INITIALIZED_GETCH2;
|
|
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
|
|
}
|
|
|
|
// =================== GUI idle loop (STOP state) ===========================
|
|
while (player_idle_mode && !mpctx->filename) {
|
|
play_tree_t * entry = NULL;
|
|
mp_cmd_t * cmd;
|
|
while (!(cmd = mp_input_get_cmd(mpctx->input, 0,1,0))) { // wait for command
|
|
if (mpctx->video_out)
|
|
vo_check_events(mpctx->video_out);
|
|
usec_sleep(20000);
|
|
}
|
|
switch (cmd->id) {
|
|
case MP_CMD_LOADFILE:
|
|
// prepare a tree entry with the new filename
|
|
entry = play_tree_new();
|
|
play_tree_add_file(entry, cmd->args[0].v.s);
|
|
// The entry is added to the main playtree after the switch().
|
|
break;
|
|
case MP_CMD_LOADLIST:
|
|
entry = parse_playlist_file(mpctx->mconfig, cmd->args[0].v.s);
|
|
break;
|
|
case MP_CMD_QUIT:
|
|
exit_player_with_rc(mpctx, EXIT_QUIT, (cmd->nargs > 0)? cmd->args[0].v.i : 0);
|
|
break;
|
|
case MP_CMD_GET_PROPERTY:
|
|
case MP_CMD_SET_PROPERTY:
|
|
case MP_CMD_STEP_PROPERTY:
|
|
run_command(mpctx, cmd);
|
|
break;
|
|
}
|
|
|
|
mp_cmd_free(cmd);
|
|
|
|
if (entry) { // user entered a command that gave a valid entry
|
|
if (mpctx->playtree) // the playtree is always a node with one child. let's clear it
|
|
play_tree_free_list(mpctx->playtree->child, 1);
|
|
else mpctx->playtree=play_tree_new(); // .. or make a brand new playtree
|
|
|
|
if (!mpctx->playtree) continue; // couldn't make playtree! wait for next command
|
|
|
|
play_tree_set_child(mpctx->playtree, entry);
|
|
|
|
/* Make iterator start at the top the of tree. */
|
|
mpctx->playtree_iter = play_tree_iter_new(mpctx->playtree, mpctx->mconfig);
|
|
if (!mpctx->playtree_iter) continue;
|
|
|
|
// find the first real item in the tree
|
|
if (play_tree_iter_step(mpctx->playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
|
|
// no items!
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
continue; // wait for next command
|
|
}
|
|
mpctx->filename = play_tree_iter_get_file(mpctx->playtree_iter, 1);
|
|
}
|
|
}
|
|
//---------------------------------------------------------------------------
|
|
|
|
if (mpctx->filename) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"\nPlaying %s.\n",
|
|
filename_recode(mpctx->filename));
|
|
if(use_filename_title && vo_wintitle == NULL)
|
|
vo_wintitle = strdup(mp_basename2(mpctx->filename));
|
|
}
|
|
|
|
if (edl_filename) {
|
|
if (edl_records) free_edl(edl_records);
|
|
next_edl_record = edl_records = edl_parse_file();
|
|
}
|
|
if (edl_output_filename) {
|
|
if (edl_fd) fclose(edl_fd);
|
|
if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
|
|
{
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_ERR, "Can't open EDL file [%s] for writing.\n",
|
|
filename_recode(edl_output_filename));
|
|
}
|
|
}
|
|
|
|
//==================== Open VOB-Sub ============================
|
|
|
|
current_module="vobsub";
|
|
if (vobsub_name){
|
|
vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
|
|
if(vo_vobsub==NULL)
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Cannot load subtitles: %s\n",
|
|
filename_recode(vobsub_name));
|
|
} else if (sub_auto && mpctx->filename){
|
|
/* try to autodetect vobsub from movie filename ::atmos */
|
|
char *buf = strdup(mpctx->filename), *psub;
|
|
char *pdot = strrchr(buf, '.');
|
|
char *pslash = strrchr(buf, '/');
|
|
#if defined(__MINGW32__) || defined(__CYGWIN__)
|
|
if (!pslash) pslash = strrchr(buf, '\\');
|
|
#endif
|
|
if (pdot && (!pslash || pdot > pslash))
|
|
*pdot = '\0';
|
|
vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
|
|
/* try from ~/.mplayer/sub */
|
|
if(!vo_vobsub && (psub = get_path( "sub/" ))) {
|
|
char *bname;
|
|
int l;
|
|
bname = strrchr(buf,'/');
|
|
#if defined(__MINGW32__) || defined(__CYGWIN__)
|
|
if(!bname) bname = strrchr(buf,'\\');
|
|
#endif
|
|
if(bname) bname++;
|
|
else bname = buf;
|
|
l = strlen(psub) + strlen(bname) + 1;
|
|
psub = realloc(psub,l);
|
|
strcat(psub,bname);
|
|
vo_vobsub=vobsub_open(psub,spudec_ifo,0,&vo_spudec);
|
|
free(psub);
|
|
}
|
|
free(buf);
|
|
}
|
|
if(vo_vobsub){
|
|
mpctx->initialized_flags|=INITIALIZED_VOBSUB;
|
|
vobsub_set_from_lang(vo_vobsub, dvdsub_lang);
|
|
mp_property_do("sub_forced_only", M_PROPERTY_SET, &forced_subs_only, mpctx);
|
|
|
|
// setup global sub numbering
|
|
mpctx->global_sub_indices[SUB_SOURCE_VOBSUB] = mpctx->global_sub_size; // the global # of the first vobsub.
|
|
mpctx->global_sub_size += vobsub_get_indexes_count(vo_vobsub);
|
|
}
|
|
|
|
//============ Open & Sync STREAM --- fork cache2 ====================
|
|
|
|
mpctx->stream=NULL;
|
|
mpctx->demuxer=NULL;
|
|
if (mpctx->d_audio) {
|
|
//free_demuxer_stream(mpctx->d_audio);
|
|
mpctx->d_audio=NULL;
|
|
}
|
|
if (mpctx->d_video) {
|
|
//free_demuxer_stream(d_video);
|
|
mpctx->d_video=NULL;
|
|
}
|
|
mpctx->sh_audio=NULL;
|
|
mpctx->sh_video=NULL;
|
|
|
|
current_module="open_stream";
|
|
mpctx->stream = open_stream(mpctx->filename, opts, &mpctx->file_format);
|
|
if(!mpctx->stream) { // error...
|
|
mpctx->stop_play = libmpdemux_was_interrupted(mpctx, PT_NEXT_ENTRY);
|
|
goto goto_next_file;
|
|
}
|
|
mpctx->initialized_flags|=INITIALIZED_STREAM;
|
|
|
|
if(mpctx->file_format == DEMUXER_TYPE_PLAYLIST) {
|
|
mp_msg(MSGT_CPLAYER, MSGL_ERR, "\nThis looks like a playlist, but "
|
|
"playlist support will not be used automatically.\n"
|
|
"MPlayer's playlist code is unsafe and should only be used with "
|
|
"trusted sources.\nPlayback will probably fail.\n\n");
|
|
#if 0
|
|
play_tree_t* entry;
|
|
// Handle playlist
|
|
current_module="handle_playlist";
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",
|
|
filename_recode(mpctx->filename));
|
|
entry = parse_playtree(mpctx->stream, mpctx->mconfig, 0);
|
|
mpctx->eof=playtree_add_playlist(mpctx, entry);
|
|
goto goto_next_file;
|
|
#endif
|
|
}
|
|
mpctx->stream->start_pos+=seek_to_byte;
|
|
|
|
if(stream_dump_type==5){
|
|
unsigned char buf[4096];
|
|
int len;
|
|
FILE *f;
|
|
current_module="dumpstream";
|
|
if(mpctx->stream->type==STREAMTYPE_STREAM && mpctx->stream->fd<0){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"Cannot dump this stream - no file descriptor available.\n");
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
stream_reset(mpctx->stream);
|
|
stream_seek(mpctx->stream,mpctx->stream->start_pos);
|
|
f=fopen(stream_dump_name,"wb");
|
|
if(!f){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"Cannot open dump file.\n");
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
if (dvd_chapter > 1) {
|
|
int chapter = dvd_chapter - 1;
|
|
stream_control(mpctx->stream, STREAM_CTRL_SEEK_TO_CHAPTER, &chapter);
|
|
}
|
|
while(!mpctx->stream->eof && !async_quit_request){
|
|
len=stream_read(mpctx->stream,buf,4096);
|
|
if(len>0) {
|
|
if(fwrite(buf,len,1,f) != 1) {
|
|
mp_tmsg(MSGT_MENCODER,MSGL_FATAL,"%s: Error writing file.\n",stream_dump_name);
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
}
|
|
if(dvd_last_chapter > 0) {
|
|
int chapter = -1;
|
|
if (stream_control(mpctx->stream, STREAM_CTRL_GET_CURRENT_CHAPTER,
|
|
&chapter) == STREAM_OK && chapter + 1 > dvd_last_chapter)
|
|
break;
|
|
}
|
|
}
|
|
if(fclose(f)) {
|
|
mp_tmsg(MSGT_MENCODER,MSGL_FATAL,"%s: Error writing file.\n",stream_dump_name);
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Core dumped ;)\n");
|
|
exit_player_with_rc(mpctx, EXIT_EOF, 0);
|
|
}
|
|
|
|
#ifdef CONFIG_DVDREAD
|
|
if(mpctx->stream->type==STREAMTYPE_DVD){
|
|
current_module="dvd lang->id";
|
|
if(opts->audio_id==-1) opts->audio_id=dvd_aid_from_lang(mpctx->stream,audio_lang);
|
|
if(dvdsub_lang && opts->sub_id==-1) opts->sub_id=dvd_sid_from_lang(mpctx->stream,dvdsub_lang);
|
|
// setup global sub numbering
|
|
mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
|
|
mpctx->global_sub_size += dvd_number_of_subs(mpctx->stream);
|
|
current_module=NULL;
|
|
}
|
|
#endif
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
if(mpctx->stream->type==STREAMTYPE_DVDNAV){
|
|
current_module="dvdnav lang->id";
|
|
if(opts->audio_id==-1) opts->audio_id=mp_dvdnav_aid_from_lang(mpctx->stream,audio_lang);
|
|
dvdsub_lang_id = -3;
|
|
if(dvdsub_lang && opts->sub_id==-1)
|
|
dvdsub_lang_id = opts->sub_id = mp_dvdnav_sid_from_lang(mpctx->stream,dvdsub_lang);
|
|
// setup global sub numbering
|
|
mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
|
|
mpctx->global_sub_size += mp_dvdnav_number_of_subs(mpctx->stream);
|
|
current_module=NULL;
|
|
}
|
|
#endif
|
|
|
|
// CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
|
|
goto_enable_cache:
|
|
if(stream_cache_size>0){
|
|
current_module="enable_cache";
|
|
if(!stream_enable_cache(mpctx->stream,stream_cache_size*1024,
|
|
stream_cache_size*1024*(stream_cache_min_percent / 100.0),
|
|
stream_cache_size*1024*(stream_cache_seek_min_percent / 100.0)))
|
|
if((mpctx->stop_play = libmpdemux_was_interrupted(mpctx, PT_NEXT_ENTRY))) goto goto_next_file;
|
|
}
|
|
|
|
//============ Open DEMUXERS --- DETECT file type =======================
|
|
current_module="demux_open";
|
|
|
|
mpctx->demuxer=demux_open(opts, mpctx->stream,mpctx->file_format,opts->audio_id,opts->video_id,opts->sub_id,mpctx->filename);
|
|
|
|
// HACK to get MOV Reference Files working
|
|
|
|
if (mpctx->demuxer && mpctx->demuxer->type==DEMUXER_TYPE_PLAYLIST)
|
|
{
|
|
unsigned char* playlist_entry;
|
|
play_tree_t *list = NULL, *entry = NULL;
|
|
|
|
current_module="handle_demux_playlist";
|
|
while (ds_get_packet(mpctx->demuxer->video,&playlist_entry)>0)
|
|
{
|
|
char *temp, *bname;
|
|
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"Adding file %s to element entry.\n",
|
|
filename_recode(playlist_entry));
|
|
|
|
bname=mp_basename(playlist_entry);
|
|
if ((strlen(bname)>10) && !strncmp(bname,"qt",2) && !strncmp(bname+3,"gateQT",6))
|
|
continue;
|
|
|
|
if (!strcmp(playlist_entry, mpctx->filename)) // ignoring self-reference
|
|
continue;
|
|
|
|
entry = play_tree_new();
|
|
|
|
if (mpctx->filename && !strcmp(mp_basename(playlist_entry),playlist_entry)) // add reference path of current file
|
|
{
|
|
temp=malloc((strlen(mpctx->filename)-strlen(mp_basename(mpctx->filename))+strlen(playlist_entry)+1));
|
|
if (temp)
|
|
{
|
|
strncpy(temp, mpctx->filename, strlen(mpctx->filename)-strlen(mp_basename(mpctx->filename)));
|
|
temp[strlen(mpctx->filename)-strlen(mp_basename(mpctx->filename))]='\0';
|
|
strcat(temp, playlist_entry);
|
|
if (!strcmp(temp, mpctx->filename)) {
|
|
free(temp);
|
|
continue;
|
|
}
|
|
play_tree_add_file(entry,temp);
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"Resolving reference to %s.\n",temp);
|
|
free(temp);
|
|
}
|
|
}
|
|
else
|
|
play_tree_add_file(entry,playlist_entry);
|
|
|
|
if(!list)
|
|
list = entry;
|
|
else
|
|
play_tree_append_entry(list,entry);
|
|
}
|
|
free_demuxer(mpctx->demuxer);
|
|
mpctx->demuxer = NULL;
|
|
|
|
if (list)
|
|
{
|
|
entry = play_tree_new();
|
|
play_tree_set_child(entry,list);
|
|
mpctx->stop_play = playtree_add_playlist(mpctx, entry);
|
|
goto goto_next_file;
|
|
}
|
|
}
|
|
|
|
if(!mpctx->demuxer)
|
|
goto goto_next_file;
|
|
|
|
if (mpctx->demuxer->matroska_data.ordered_chapters)
|
|
build_ordered_chapter_timeline(mpctx);
|
|
|
|
if (!mpctx->sources) {
|
|
mpctx->sources = talloc_ptrtype(NULL, mpctx->sources);
|
|
*mpctx->sources = (struct content_source){.stream = mpctx->stream,
|
|
.demuxer = mpctx->demuxer};
|
|
mpctx->num_sources = 1;
|
|
}
|
|
|
|
if(dvd_chapter>1) {
|
|
double pts;
|
|
if (seek_chapter(mpctx, dvd_chapter-1, &pts, NULL) >= 0 && pts > -1.0)
|
|
seek(mpctx, pts, SEEK_ABSOLUTE);
|
|
}
|
|
|
|
mpctx->initialized_flags|=INITIALIZED_DEMUXER;
|
|
|
|
if (mpctx->stream->type != STREAMTYPE_DVD && mpctx->stream->type != STREAMTYPE_DVDNAV) {
|
|
int i;
|
|
int maxid = -1;
|
|
// setup global sub numbering
|
|
mpctx->global_sub_indices[SUB_SOURCE_DEMUX] = mpctx->global_sub_size; // the global # of the first demux-specific sub.
|
|
for (i = 0; i < MAX_S_STREAMS; i++)
|
|
if (mpctx->demuxer->s_streams[i])
|
|
maxid = FFMAX(maxid, mpctx->demuxer->s_streams[i]->sid);
|
|
mpctx->global_sub_size += maxid + 1;
|
|
}
|
|
// Make opts->sub_id always selectable if set.
|
|
if (mpctx->global_sub_size <= mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + opts->sub_id)
|
|
mpctx->global_sub_size = mpctx->global_sub_indices[SUB_SOURCE_DEMUX] + opts->sub_id + 1;
|
|
|
|
#ifdef CONFIG_ASS
|
|
if (ass_enabled && ass_library) {
|
|
for (int j = 0; j < mpctx->num_sources; j++) {
|
|
struct demuxer *d = mpctx->sources[j].demuxer;
|
|
for (int i = 0; i < d->num_attachments; i++) {
|
|
struct demux_attachment *att = d->attachments + i;
|
|
if (extract_embedded_fonts
|
|
&& att->name && att->type && att->data && att->data_size
|
|
&& (strcmp(att->type, "application/x-truetype-font") == 0
|
|
|| strcmp(att->type, "application/x-font") == 0))
|
|
ass_add_font(ass_library, att->name, att->data, att->data_size);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
current_module="demux_open2";
|
|
|
|
//file_format=demuxer->file_format;
|
|
|
|
mpctx->d_audio=mpctx->demuxer->audio;
|
|
mpctx->d_video=mpctx->demuxer->video;
|
|
mpctx->d_sub=mpctx->demuxer->sub;
|
|
|
|
if (ts_prog) {
|
|
int tmp = ts_prog;
|
|
mp_property_do("switch_program", M_PROPERTY_SET, &tmp, mpctx);
|
|
}
|
|
// select audio stream
|
|
select_audio(mpctx->demuxer, opts->audio_id, audio_lang);
|
|
|
|
// DUMP STREAMS:
|
|
if((stream_dump_type)&&(stream_dump_type<4)){
|
|
FILE *f;
|
|
demux_stream_t *ds=NULL;
|
|
current_module="dump";
|
|
// select stream to dump
|
|
switch(stream_dump_type){
|
|
case 1: ds=mpctx->d_audio;break;
|
|
case 2: ds=mpctx->d_video;break;
|
|
case 3: ds=mpctx->d_sub;break;
|
|
}
|
|
if(!ds){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"dump: FATAL: Selected stream missing!\n");
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
// disable other streams:
|
|
if(mpctx->d_audio && mpctx->d_audio!=ds) {ds_free_packs(mpctx->d_audio); mpctx->d_audio->id=-2; }
|
|
if(mpctx->d_video && mpctx->d_video!=ds) {ds_free_packs(mpctx->d_video); mpctx->d_video->id=-2; }
|
|
if(mpctx->d_sub && mpctx->d_sub!=ds) {ds_free_packs(mpctx->d_sub); mpctx->d_sub->id=-2; }
|
|
// let's dump it!
|
|
f=fopen(stream_dump_name,"wb");
|
|
if(!f){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL,"Cannot open dump file.\n");
|
|
exit_player(mpctx, EXIT_ERROR);
|
|
}
|
|
while(!ds->eof){
|
|
unsigned char* start;
|
|
int in_size=ds_get_packet(ds,&start);
|
|
if( (mpctx->demuxer->file_format==DEMUXER_TYPE_AVI || mpctx->demuxer->file_format==DEMUXER_TYPE_ASF || mpctx->demuxer->file_format==DEMUXER_TYPE_MOV)
|
|
&& stream_dump_type==2) fwrite(&in_size,1,4,f);
|
|
if(in_size>0) fwrite(start,in_size,1,f);
|
|
if(dvd_last_chapter>0) {
|
|
int cur_chapter = demuxer_get_current_chapter(mpctx->demuxer);
|
|
if(cur_chapter!=-1 && cur_chapter+1>dvd_last_chapter)
|
|
break;
|
|
}
|
|
}
|
|
fclose(f);
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Core dumped ;)\n");
|
|
exit_player_with_rc(mpctx, EXIT_EOF, 0);
|
|
}
|
|
|
|
mpctx->sh_audio=mpctx->d_audio->sh;
|
|
mpctx->sh_video=mpctx->d_video->sh;
|
|
|
|
if(mpctx->sh_video){
|
|
|
|
current_module="video_read_properties";
|
|
if(!video_read_properties(mpctx->sh_video)) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"Video: Cannot read properties.\n");
|
|
mpctx->sh_video=mpctx->d_video->sh=NULL;
|
|
} else {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_V,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.3f ftime:=%6.4f\n",
|
|
mpctx->demuxer->file_format,mpctx->sh_video->format, mpctx->sh_video->disp_w,mpctx->sh_video->disp_h,
|
|
mpctx->sh_video->fps,mpctx->sh_video->frametime
|
|
);
|
|
|
|
/* need to set fps here for output encoders to pick it up in their init */
|
|
if(force_fps){
|
|
mpctx->sh_video->fps=force_fps;
|
|
mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
|
|
}
|
|
vo_fps = mpctx->sh_video->fps;
|
|
|
|
if(!mpctx->sh_video->fps && !force_fps){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_ERR,"FPS not specified in the header or invalid, use the -fps option.\n");
|
|
mpctx->sh_video=mpctx->d_video->sh=NULL;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if(!mpctx->sh_video && !mpctx->sh_audio){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL, "No stream found.\n");
|
|
#ifdef CONFIG_DVBIN
|
|
if(mpctx->stream->type == STREAMTYPE_DVB)
|
|
{
|
|
int dir;
|
|
int v = mpctx->last_dvb_step;
|
|
if(v > 0)
|
|
dir = DVB_CHANNEL_HIGHER;
|
|
else
|
|
dir = DVB_CHANNEL_LOWER;
|
|
|
|
if(dvb_step_channel(mpctx->stream, dir)) {
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
mpctx->dvbin_reopen = 1;
|
|
}
|
|
}
|
|
#endif
|
|
goto goto_next_file; // exit_player(_("Fatal error"));
|
|
}
|
|
|
|
/* display clip info */
|
|
demux_info_print(mpctx->demuxer);
|
|
|
|
//================== Read SUBTITLES (DVD & TEXT) ==========================
|
|
if(vo_spudec==NULL && mpctx->sh_video &&
|
|
(mpctx->stream->type==STREAMTYPE_DVD || mpctx->stream->type == STREAMTYPE_DVDNAV)){
|
|
init_vo_spudec(mpctx);
|
|
}
|
|
|
|
// after reading video params we should load subtitles because
|
|
// we know fps so now we can adjust subtitle time to ~6 seconds AST
|
|
// check .sub
|
|
current_module="read_subtitles_file";
|
|
double sub_fps = mpctx->sh_video ? mpctx->sh_video->fps : 25;
|
|
if(sub_name){
|
|
for (i = 0; sub_name[i] != NULL; ++i)
|
|
add_subtitles(mpctx, sub_name[i], sub_fps, 0);
|
|
}
|
|
if(sub_auto) { // auto load sub file ...
|
|
char *psub = get_path( "sub/" );
|
|
char **tmp = sub_filenames((psub ? psub : ""), mpctx->filename);
|
|
int i = 0;
|
|
free(psub); // release the buffer created by get_path() above
|
|
while (tmp[i]) {
|
|
add_subtitles(mpctx, tmp[i], sub_fps, 1);
|
|
free(tmp[i++]);
|
|
}
|
|
free(tmp);
|
|
}
|
|
if (mpctx->set_of_sub_size > 0) {
|
|
// setup global sub numbering
|
|
mpctx->global_sub_indices[SUB_SOURCE_SUBS] = mpctx->global_sub_size; // the global # of the first sub.
|
|
mpctx->global_sub_size += mpctx->set_of_sub_size;
|
|
}
|
|
|
|
|
|
if (mpctx->global_sub_size) {
|
|
select_subtitle(mpctx);
|
|
if(subdata)
|
|
switch (stream_dump_type) {
|
|
case 3: list_sub_file(subdata); break;
|
|
case 4: dump_mpsub(subdata, mpctx->sh_video->fps); break;
|
|
case 6: dump_srt(subdata, mpctx->sh_video->fps); break;
|
|
case 7: dump_microdvd(subdata, mpctx->sh_video->fps); break;
|
|
case 8: dump_jacosub(subdata, mpctx->sh_video->fps); break;
|
|
case 9: dump_sami(subdata, mpctx->sh_video->fps); break;
|
|
}
|
|
}
|
|
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_FILENAME=%s\n",
|
|
filename_recode(mpctx->filename));
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_DEMUXER=%s\n", mpctx->demuxer->desc->name);
|
|
if (mpctx->sh_video) {
|
|
/* Assume FOURCC if all bytes >= 0x20 (' ') */
|
|
if (mpctx->sh_video->format >= 0x20202020)
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx->sh_video->format);
|
|
else
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FORMAT=0x%08X\n", mpctx->sh_video->format);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_BITRATE=%d\n", mpctx->sh_video->i_bps*8);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_WIDTH=%d\n", mpctx->sh_video->disp_w);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_HEIGHT=%d\n", mpctx->sh_video->disp_h);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_FPS=%5.3f\n", mpctx->sh_video->fps);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_VIDEO_ASPECT=%1.4f\n", mpctx->sh_video->aspect);
|
|
}
|
|
if (mpctx->sh_audio) {
|
|
/* Assume FOURCC if all bytes >= 0x20 (' ') */
|
|
if (mpctx->sh_audio->format >= 0x20202020)
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx->sh_audio->format);
|
|
else
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_FORMAT=%d\n", mpctx->sh_audio->format);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_BITRATE=%d\n", mpctx->sh_audio->i_bps*8);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_RATE=%d\n", mpctx->sh_audio->samplerate);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_AUDIO_NCH=%d\n", mpctx->sh_audio->channels);
|
|
}
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_LENGTH=%.2lf\n", demuxer_get_time_length(mpctx->demuxer));
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_SEEKABLE=%d\n",
|
|
mpctx->stream->seek && (!mpctx->demuxer || mpctx->demuxer->seekable));
|
|
if (mpctx->demuxer) {
|
|
if (mpctx->demuxer->num_chapters == 0)
|
|
stream_control(mpctx->demuxer->stream, STREAM_CTRL_GET_NUM_CHAPTERS, &mpctx->demuxer->num_chapters);
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO,"ID_CHAPTERS=%d\n", mpctx->demuxer->num_chapters);
|
|
}
|
|
|
|
if(!mpctx->sh_video) goto main; // audio-only
|
|
|
|
if(!reinit_video_chain(mpctx)) {
|
|
if(!mpctx->sh_video){
|
|
if(!mpctx->sh_audio) goto goto_next_file;
|
|
goto main; // exit_player(_("Fatal error"));
|
|
}
|
|
}
|
|
|
|
if(mpctx->sh_video->output_flags & 0x08 && vo_spudec)
|
|
spudec_set_hw_spu(vo_spudec,mpctx->video_out);
|
|
|
|
#ifdef CONFIG_FREETYPE
|
|
force_load_font = 1;
|
|
#endif
|
|
|
|
//================== MAIN: ==========================
|
|
main:
|
|
current_module="main";
|
|
|
|
if(playing_msg) {
|
|
char* msg = property_expand_string(mpctx, playing_msg);
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"%s",msg);
|
|
free(msg);
|
|
}
|
|
|
|
|
|
// Disable the term OSD in verbose mode
|
|
if(verbose) term_osd = 0;
|
|
|
|
{
|
|
//int frame_corr_num=0; //
|
|
//float v_frame=0; // Video
|
|
//float num_frames=0; // number of frames played
|
|
|
|
int frame_time_remaining=0; // flag
|
|
int blit_frame=0;
|
|
|
|
// Make sure old OSD does not stay around,
|
|
// e.g. with -fixed-vo and same-resolution files
|
|
clear_osd_msgs();
|
|
update_osd_msg(mpctx);
|
|
|
|
//================ SETUP AUDIO ==========================
|
|
|
|
if(mpctx->sh_audio){
|
|
reinit_audio_chain(mpctx);
|
|
if (mpctx->sh_audio && mpctx->sh_audio->codec)
|
|
mp_msg(MSGT_IDENTIFY,MSGL_INFO, "ID_AUDIO_CODEC=%s\n", mpctx->sh_audio->codec->name);
|
|
}
|
|
|
|
current_module="av_init";
|
|
|
|
if(mpctx->sh_video){
|
|
mpctx->sh_video->timer=0;
|
|
if (! ignore_start)
|
|
audio_delay += mpctx->sh_video->stream_delay;
|
|
}
|
|
if(mpctx->sh_audio){
|
|
if (start_volume >= 0)
|
|
mixer_setvolume(&mpctx->mixer, start_volume, start_volume);
|
|
if (! ignore_start)
|
|
audio_delay -= mpctx->sh_audio->stream_delay;
|
|
mpctx->delay=-audio_delay;
|
|
}
|
|
|
|
if(!mpctx->sh_audio){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Audio: no sound\n");
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks.\n",mpctx->d_audio->packs);
|
|
ds_free_packs(mpctx->d_audio); // free buffered chunks
|
|
//mpctx->d_audio->id=-2; // do not read audio chunks
|
|
//uninit_player(mpctx, INITIALIZED_AO); // close device
|
|
}
|
|
if(!mpctx->sh_video){
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Video: no video\n");
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks.\n",mpctx->d_video->packs);
|
|
ds_free_packs(mpctx->d_video);
|
|
mpctx->d_video->id=-2;
|
|
//if(!fixed_vo) uninit_player(mpctx, INITIALIZED_VO);
|
|
}
|
|
|
|
if (!mpctx->sh_video && !mpctx->sh_audio)
|
|
goto goto_next_file;
|
|
|
|
//if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
|
|
if(force_fps && mpctx->sh_video){
|
|
vo_fps = mpctx->sh_video->fps=force_fps;
|
|
mpctx->sh_video->frametime=1.0f/mpctx->sh_video->fps;
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"FPS forced to be %5.3f (ftime: %5.3f).\n",mpctx->sh_video->fps,mpctx->sh_video->frametime);
|
|
}
|
|
|
|
mp_input_set_section(mpctx->input, NULL);
|
|
//TODO: add desired (stream-based) sections here
|
|
if (mpctx->stream->type==STREAMTYPE_TV) mp_input_set_section(mpctx->input, "tv");
|
|
if (mpctx->stream->type==STREAMTYPE_DVDNAV) mp_input_set_section(mpctx->input, "dvdnav");
|
|
|
|
//==================== START PLAYING =======================
|
|
|
|
if(opts->loop_times>1) opts->loop_times--; else
|
|
if(opts->loop_times==1) opts->loop_times = -1;
|
|
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_INFO,"Starting playback...\n");
|
|
|
|
total_time_usage_start=GetTimer();
|
|
audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
|
|
total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
|
|
play_n_frames=play_n_frames_mf;
|
|
|
|
if(play_n_frames==0){
|
|
mpctx->stop_play=PT_NEXT_ENTRY; goto goto_next_file;
|
|
}
|
|
|
|
if (seek_to_sec) {
|
|
seek(mpctx, seek_to_sec, SEEK_ABSOLUTE);
|
|
end_at.pos += seek_to_sec;
|
|
}
|
|
|
|
if (end_at.type == END_AT_SIZE) {
|
|
mp_tmsg(MSGT_CPLAYER, MSGL_WARN, "Option -endpos in MPlayer does not yet support size units.\n");
|
|
end_at.type = END_AT_NONE;
|
|
}
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
mp_dvdnav_context_free(mpctx);
|
|
if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
|
|
mp_dvdnav_read_wait(mpctx->stream, 0, 1);
|
|
mp_dvdnav_cell_has_changed(mpctx->stream,1);
|
|
}
|
|
#endif
|
|
|
|
get_relative_time(mpctx); // reset current delta
|
|
mpctx->time_frame = 0;
|
|
mpctx->drop_message_shown = 0;
|
|
mpctx->update_video_immediately = true;
|
|
mpctx->total_avsync_change = 0;
|
|
// Make sure VO knows current pause state
|
|
if (mpctx->sh_video)
|
|
vo_control(mpctx->video_out, mpctx->paused ? VOCTRL_PAUSE : VOCTRL_RESUME,
|
|
NULL);
|
|
|
|
while(!mpctx->stop_play){
|
|
float aq_sleep_time=0;
|
|
|
|
if(dvd_last_chapter>0) {
|
|
int cur_chapter = get_current_chapter(mpctx);
|
|
if(cur_chapter!=-1 && cur_chapter+1>dvd_last_chapter)
|
|
goto goto_next_file;
|
|
}
|
|
|
|
if(!mpctx->sh_audio && mpctx->d_audio->sh) {
|
|
mpctx->sh_audio = mpctx->d_audio->sh;
|
|
mpctx->sh_audio->ds = mpctx->d_audio;
|
|
reinit_audio_chain(mpctx);
|
|
}
|
|
|
|
/*========================== PLAY AUDIO ============================*/
|
|
|
|
if (mpctx->sh_audio && !mpctx->paused)
|
|
if (!fill_audio_out_buffers(mpctx))
|
|
// at eof, all audio at least written to ao
|
|
if (!mpctx->sh_video)
|
|
mpctx->stop_play = AT_END_OF_FILE;
|
|
|
|
|
|
if(!mpctx->sh_video) {
|
|
// handle audio-only case:
|
|
double a_pos=0;
|
|
// sh_audio can be NULL due to video stream switching
|
|
// TODO: handle this better
|
|
if (mpctx->sh_audio)
|
|
a_pos = playing_audio_pts(mpctx);
|
|
|
|
print_status(mpctx, a_pos, false);
|
|
|
|
if(end_at.type == END_AT_TIME && end_at.pos < a_pos)
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
update_subtitles(mpctx, &mpctx->opts, NULL, a_pos, mpctx->video_offset,
|
|
mpctx->d_sub, 0);
|
|
update_osd_msg(mpctx);
|
|
|
|
} else {
|
|
|
|
/*========================== PLAY VIDEO ============================*/
|
|
|
|
vo_pts=mpctx->sh_video->timer*90000.0;
|
|
vo_fps=mpctx->sh_video->fps;
|
|
|
|
if (!mpctx->video_out->frame_loaded) {
|
|
double frame_time = update_video(mpctx, &blit_frame);
|
|
mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
|
|
if (mpctx->sh_video->vf_initialized < 0) {
|
|
mp_tmsg(MSGT_CPLAYER,MSGL_FATAL, "\nFATAL: Could not initialize video filters (-vf) or video output (-vo).\n");
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
goto goto_next_file;
|
|
}
|
|
if (blit_frame) {
|
|
struct vf_instance *vf = mpctx->sh_video->vfilter;
|
|
vf->control(vf, VFCTRL_DRAW_EOSD, NULL);
|
|
vf->control(vf, VFCTRL_DRAW_OSD, mpctx->osd);
|
|
vo_osd_changed(0);
|
|
}
|
|
if (frame_time < 0)
|
|
mpctx->stop_play = AT_END_OF_FILE;
|
|
else {
|
|
if (mpctx->update_video_immediately) {
|
|
// Show this frame immediately, rest normally
|
|
mpctx->update_video_immediately = false;
|
|
} else {
|
|
mpctx->time_frame += frame_time / opts->playback_speed;
|
|
adjust_sync(mpctx, frame_time);
|
|
}
|
|
}
|
|
}
|
|
if (mpctx->timeline) {
|
|
struct timeline_part *next = mpctx->timeline + mpctx->timeline_part + 1;
|
|
if (mpctx->sh_video->pts >= next->start
|
|
|| mpctx->stop_play == AT_END_OF_FILE
|
|
&& mpctx->timeline_part + 1 < mpctx->num_timeline_parts) {
|
|
seek(mpctx, next->start, SEEK_ABSOLUTE);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// ==========================================================================
|
|
|
|
// current_module="draw_osd";
|
|
// if(vo_config_count) mpctx->video_out->draw_osd();
|
|
|
|
current_module="vo_check_events";
|
|
vo_check_events(mpctx->video_out);
|
|
|
|
#ifdef CONFIG_X11
|
|
if (stop_xscreensaver) {
|
|
current_module = "stop_xscreensaver";
|
|
xscreensaver_heartbeat(mpctx->x11_state);
|
|
}
|
|
#endif
|
|
if (heartbeat_cmd) {
|
|
static unsigned last_heartbeat;
|
|
unsigned now = GetTimerMS();
|
|
if (now - last_heartbeat > 30000) {
|
|
last_heartbeat = now;
|
|
system(heartbeat_cmd);
|
|
}
|
|
}
|
|
|
|
frame_time_remaining = sleep_until_update(mpctx, &mpctx->time_frame, &aq_sleep_time);
|
|
|
|
//====================== FLIP PAGE (VIDEO BLT): =========================
|
|
|
|
current_module="flip_page";
|
|
if (!frame_time_remaining && blit_frame) {
|
|
unsigned int t2=GetTimer();
|
|
unsigned int pts_us = mpctx->last_time + mpctx->time_frame * 1e6;
|
|
int duration = -1;
|
|
double pts2 = mpctx->video_out->next_pts2;
|
|
if (pts2 != MP_NOPTS_VALUE && opts->correct_pts) {
|
|
// expected A/V sync correction is ignored
|
|
double diff = (pts2 - mpctx->sh_video->pts);
|
|
diff /= opts->playback_speed;
|
|
if (mpctx->time_frame < 0)
|
|
diff += mpctx->time_frame;
|
|
if (diff < 0)
|
|
diff = 0;
|
|
if (diff > 10)
|
|
diff = 10;
|
|
duration = diff * 1e6;
|
|
}
|
|
vo_flip_page(mpctx->video_out, pts_us|1, duration);
|
|
|
|
mpctx->last_vo_flip_duration = (GetTimer() - t2) * 0.000001;
|
|
vout_time_usage += mpctx->last_vo_flip_duration;
|
|
if (mpctx->video_out->driver->flip_page_timed) {
|
|
// No need to adjust sync based on flip speed
|
|
mpctx->last_vo_flip_duration = 0;
|
|
// For print_status - VO call finishing early is OK for sync
|
|
mpctx->time_frame -= get_relative_time(mpctx);
|
|
}
|
|
print_status(mpctx, MP_NOPTS_VALUE, true);
|
|
}
|
|
else
|
|
print_status(mpctx, MP_NOPTS_VALUE, false);
|
|
|
|
//============================ Auto QUALITY ============================
|
|
|
|
/*Output quality adjustments:*/
|
|
if(auto_quality>0){
|
|
current_module="autoq";
|
|
// float total=0.000001f * (GetTimer()-aq_total_time);
|
|
// if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
|
|
if(output_quality<auto_quality && aq_sleep_time>0)
|
|
++output_quality;
|
|
else
|
|
// if(output_quality>0 && aq_sleep_time<-0.05f*total)
|
|
if(output_quality>1 && aq_sleep_time<0)
|
|
--output_quality;
|
|
else
|
|
if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
|
|
output_quality=0;
|
|
// printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
|
|
set_video_quality(mpctx->sh_video,output_quality);
|
|
}
|
|
|
|
if (!frame_time_remaining && blit_frame) {
|
|
if (play_n_frames >= 0) {
|
|
--play_n_frames;
|
|
if (play_n_frames <= 0)
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
}
|
|
if (mpctx->step_frames > 0) {
|
|
mpctx->step_frames--;
|
|
if (mpctx->step_frames == 0)
|
|
pause_player(mpctx);
|
|
}
|
|
}
|
|
|
|
|
|
// FIXME: add size based support for -endpos
|
|
if (end_at.type == END_AT_TIME &&
|
|
!frame_time_remaining && end_at.pos <= mpctx->sh_video->pts)
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
|
|
} // end if(mpctx->sh_video)
|
|
|
|
#ifdef CONFIG_DVDNAV
|
|
if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
|
|
nav_highlight_t hl;
|
|
mp_dvdnav_get_highlight (mpctx->stream, &hl);
|
|
osd_set_nav_box (hl.sx, hl.sy, hl.ex, hl.ey);
|
|
vo_osd_changed (OSDTYPE_DVDNAV);
|
|
|
|
if (mp_dvdnav_stream_has_changed(mpctx->stream)) {
|
|
double ar = -1.0;
|
|
if (stream_control (mpctx->demuxer->stream,
|
|
STREAM_CTRL_GET_ASPECT_RATIO, &ar)
|
|
!= STREAM_UNSUPPORTED)
|
|
mpctx->sh_video->stream_aspect = ar;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
//================= Keyboard events, SEEKing ====================
|
|
|
|
current_module="key_events";
|
|
|
|
{
|
|
while (1) {
|
|
mp_cmd_t* cmd;
|
|
while ((cmd = mp_input_get_cmd(mpctx->input, 0,0,0)) != NULL) {
|
|
run_command(mpctx, cmd);
|
|
mp_cmd_free(cmd);
|
|
if (mpctx->stop_play)
|
|
break;
|
|
}
|
|
if (!mpctx->paused || mpctx->stop_play || mpctx->rel_seek_secs
|
|
|| mpctx->abs_seek_pos)
|
|
break;
|
|
if (mpctx->sh_video) {
|
|
update_osd_msg(mpctx);
|
|
int hack = vo_osd_changed(0);
|
|
vo_osd_changed(hack);
|
|
if (hack)
|
|
if (redraw_osd(mpctx->sh_video, mpctx->osd) < 0) {
|
|
add_step_frame(mpctx);
|
|
break;
|
|
}
|
|
else
|
|
vo_osd_changed(0);
|
|
}
|
|
pause_loop(mpctx);
|
|
}
|
|
}
|
|
|
|
// handle -sstep
|
|
if (step_sec > 0 && !mpctx->paused) {
|
|
mpctx->osd_function=OSD_FFW;
|
|
mpctx->rel_seek_secs+=step_sec;
|
|
}
|
|
|
|
edl_update(mpctx);
|
|
|
|
/* Looping. */
|
|
if(mpctx->stop_play==AT_END_OF_FILE && opts->loop_times>=0) {
|
|
mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d\n", opts->loop_times);
|
|
|
|
if(opts->loop_times>1) opts->loop_times--; else
|
|
if(opts->loop_times==1) opts->loop_times=-1;
|
|
play_n_frames=play_n_frames_mf;
|
|
mpctx->stop_play=0;
|
|
mpctx->abs_seek_pos=SEEK_ABSOLUTE; mpctx->rel_seek_secs=seek_to_sec;
|
|
}
|
|
|
|
if(mpctx->rel_seek_secs || mpctx->abs_seek_pos){
|
|
seek(mpctx, mpctx->rel_seek_secs, mpctx->abs_seek_pos);
|
|
|
|
mpctx->rel_seek_secs=0;
|
|
mpctx->abs_seek_pos=0;
|
|
}
|
|
|
|
} // while(!mpctx->stop_play)
|
|
|
|
mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",mpctx->stop_play);
|
|
|
|
#ifdef CONFIG_DVBIN
|
|
if(mpctx->dvbin_reopen)
|
|
{
|
|
mpctx->stop_play = 0;
|
|
uninit_player(mpctx, INITIALIZED_ALL-(INITIALIZED_STREAM|INITIALIZED_GETCH2|(opts->fixed_vo?INITIALIZED_VO:0)));
|
|
cache_uninit(mpctx->stream);
|
|
mpctx->dvbin_reopen = 0;
|
|
goto goto_enable_cache;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
goto_next_file: // don't jump here after ao/vo/getch initialization!
|
|
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
|
|
|
|
if(benchmark){
|
|
double tot=video_time_usage+vout_time_usage+audio_time_usage;
|
|
double total_time_usage;
|
|
total_time_usage_start=GetTimer()-total_time_usage_start;
|
|
total_time_usage = (float)total_time_usage_start*0.000001;
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
|
|
video_time_usage,vout_time_usage,audio_time_usage,
|
|
total_time_usage-tot,total_time_usage);
|
|
if(total_time_usage>0.0)
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
|
|
100.0*video_time_usage/total_time_usage,
|
|
100.0*vout_time_usage/total_time_usage,
|
|
100.0*audio_time_usage/total_time_usage,
|
|
100.0*(total_time_usage-tot)/total_time_usage,
|
|
100.0);
|
|
if(total_frame_cnt && frame_dropping)
|
|
mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
|
|
total_frame_cnt-drop_frame_cnt,
|
|
(total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
|
|
drop_frame_cnt,
|
|
100*drop_frame_cnt/total_frame_cnt,
|
|
total_frame_cnt,
|
|
(total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
|
|
}
|
|
|
|
// time to uninit all, except global stuff:
|
|
uninit_player(mpctx, INITIALIZED_ALL-(opts->fixed_vo?INITIALIZED_VO:0));
|
|
|
|
if(mpctx->set_of_sub_size > 0) {
|
|
current_module="sub_free";
|
|
for(i = 0; i < mpctx->set_of_sub_size; ++i) {
|
|
sub_free(mpctx->set_of_subtitles[i]);
|
|
#ifdef CONFIG_ASS
|
|
if(mpctx->set_of_ass_tracks[i])
|
|
ass_free_track( mpctx->set_of_ass_tracks[i] );
|
|
#endif
|
|
}
|
|
mpctx->set_of_sub_size = 0;
|
|
}
|
|
vo_sub_last = vo_sub=NULL;
|
|
subdata=NULL;
|
|
#ifdef CONFIG_ASS
|
|
ass_track = NULL;
|
|
if(ass_library)
|
|
ass_clear_fonts(ass_library);
|
|
#endif
|
|
|
|
if (!mpctx->stop_play) // In case some goto jumped here...
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
|
|
int playtree_direction = 1;
|
|
|
|
if(mpctx->stop_play == PT_NEXT_ENTRY || mpctx->stop_play == PT_PREV_ENTRY) {
|
|
if(play_tree_iter_step(mpctx->playtree_iter,mpctx->play_tree_step,0) != PLAY_TREE_ITER_ENTRY) {
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
}
|
|
mpctx->play_tree_step = 1;
|
|
} else if(mpctx->stop_play == PT_UP_NEXT || mpctx->stop_play == PT_UP_PREV) {
|
|
int direction = mpctx->stop_play == PT_UP_NEXT ? 1 : -1;
|
|
if(mpctx->playtree_iter) {
|
|
if(play_tree_iter_up_step(mpctx->playtree_iter,direction,0) != PLAY_TREE_ITER_ENTRY) {
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
}
|
|
}
|
|
} else if (mpctx->stop_play == PT_STOP) {
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
} else { // NEXT PREV SRC
|
|
playtree_direction = mpctx->stop_play == PT_PREV_SRC ? -1 : 1;
|
|
}
|
|
|
|
while(mpctx->playtree_iter != NULL) {
|
|
mpctx->filename = play_tree_iter_get_file(mpctx->playtree_iter, playtree_direction);
|
|
if(mpctx->filename == NULL) {
|
|
if(play_tree_iter_step(mpctx->playtree_iter, playtree_direction, 0) != PLAY_TREE_ITER_ENTRY) {
|
|
play_tree_iter_free(mpctx->playtree_iter);
|
|
mpctx->playtree_iter = NULL;
|
|
};
|
|
} else
|
|
break;
|
|
}
|
|
|
|
if(mpctx->playtree_iter != NULL || player_idle_mode){
|
|
if(!mpctx->playtree_iter) mpctx->filename = NULL;
|
|
mpctx->stop_play = 0;
|
|
goto play_next_file;
|
|
}
|
|
|
|
|
|
exit_player_with_rc(mpctx, EXIT_EOF, 0);
|
|
|
|
return 1;
|
|
}
|
|
#endif /* DISABLE_MAIN */
|