2 * This file is part of MPlayer.
4 * MPlayer is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * MPlayer is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with MPlayer; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #ifdef PTW32_STATIC_LIB
28 #include <libavutil/intreadwrite.h>
35 #if defined(__MINGW32__) || defined(__CYGWIN__)
37 // No proper file descriptor event handling; keep waking up to poll input
38 #define WAKEUP_PERIOD 0.02
40 /* Even if we can immediately wake up in response to most input events,
41 * there are some timers which are not registered to the event loop
42 * and need to be checked periodically (like automatic mouse cursor hiding).
43 * OSD content updates behave similarly. Also some uncommon input devices
44 * may not have proper FD event support.
46 #define WAKEUP_PERIOD 0.5
51 // #include <sys/mman.h>
52 #include <sys/types.h>
54 #include <sys/ioctl.h>
57 #define SIGHUP 1 /* hangup */
58 #define SIGQUIT 3 /* quit */
59 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
60 #define SIGBUS 10 /* bus error */
61 #define SIGPIPE 13 /* broken pipe */
81 #include "m_property.h"
83 #include "sub/subreader.h"
84 #include "sub/find_subfiles.h"
85 #include "sub/dec_sub.h"
86 #include "sub/sub_cc.h"
89 #include "libvo/video_out.h"
90 #include "screenshot.h"
93 #include "libmpcodecs/dec_teletext.h"
94 #include "cpudetect.h"
98 #include "libvo/x11_common.h"
101 #include "libao2/audio_out.h"
103 #include "codec-cfg.h"
105 #include "sub/spudec.h"
106 #include "sub/vobsub.h"
108 #include "osdep/getch2.h"
109 #include "osdep/timer.h"
111 #include "input/input.h"
114 int enable_mouse_movements
= 0;
115 float start_volume
= -1;
117 #include "osdep/priority.h"
123 #include <linux/rtc.h>
126 #define RTC_IRQP_SET RTCIO_IRQP_SET
127 #define RTC_PIE_ON RTCIO_PIE_ON
128 #endif /* __linux__ */
129 #endif /* HAVE_RTC */
131 #include "stream/tv.h"
132 #include "stream/stream_radio.h"
134 #include "stream/dvbin.h"
136 #include "stream/cache2.h"
138 //**************************************************************************//
140 //**************************************************************************//
141 #include "playtree.h"
142 #include "playtreeparser.h"
144 //**************************************************************************//
146 //**************************************************************************//
147 #include "parser-cfg.h"
148 #include "parser-mpcmd.h"
150 //**************************************************************************//
152 //**************************************************************************//
156 //**************************************************************************//
157 //**************************************************************************//
158 // Input media streaming & demultiplexer:
159 //**************************************************************************//
161 static int max_framesize
= 0;
163 #include "stream/stream.h"
164 #include "libmpdemux/demuxer.h"
165 #include "libmpdemux/stheader.h"
167 #ifdef CONFIG_DVDREAD
168 #include "stream/stream_dvd.h"
170 #include "stream/stream_dvdnav.h"
172 #include "libmpcodecs/dec_audio.h"
173 #include "libmpcodecs/dec_video.h"
174 #include "libmpcodecs/mp_image.h"
175 #include "libmpcodecs/vf.h"
176 #include "libmpcodecs/vd.h"
182 #include "defaultopts.h"
184 static const char help_text
[] = _(
185 "Usage: mplayer [options] [url|path/]filename\n"
187 "Basic options: (complete list in the man page)\n"
188 " -vo <drv> select video output driver ('-vo help' for a list)\n"
189 " -ao <drv> select audio output driver ('-ao help' for a list)\n"
191 " vcd://<trackno> play (S)VCD (Super Video CD) track (raw device, no mount)\n"
193 #ifdef CONFIG_DVDREAD
194 " dvd://<titleno> play DVD title from device instead of plain file\n"
196 " -alang/-slang select DVD audio/subtitle language (by 2-char country code)\n"
197 " -ss <position> seek to given (seconds or hh:mm:ss) position\n"
198 " -nosound do not play sound\n"
199 " -fs fullscreen playback (or -vm, -zoom, details in the man page)\n"
200 " -x <x> -y <y> set display resolution (for use with -vm or -zoom)\n"
201 " -sub <file> specify subtitle file to use (also see -subfps, -subdelay)\n"
202 " -playlist <file> specify playlist file\n"
203 " -vid x -aid y select video (x) and audio (y) stream to play\n"
204 " -fps x -srate y change video (x fps) and audio (y Hz) rate\n"
205 " -pp <quality> enable postprocessing filter (details in the man page)\n"
206 " -framedrop enable frame dropping (for slow machines)\n"
208 "Basic keys: (complete list in the man page, also check input.conf)\n"
209 " <- or -> seek backward/forward 10 seconds\n"
210 " down or up seek backward/forward 1 minute\n"
211 " pgdown or pgup seek backward/forward 10 minutes\n"
212 " < or > step backward/forward in playlist\n"
213 " p or SPACE pause movie (press any key to continue)\n"
214 " q or ESC stop playing and quit program\n"
215 " + or - adjust audio delay by +/- 0.1 second\n"
216 " o cycle OSD mode: none / seekbar / seekbar + timer\n"
217 " * or / increase or decrease PCM volume\n"
218 " x or z adjust subtitle delay by +/- 0.1 second\n"
219 " r or t adjust subtitle position up/down, also see -vf expand\n"
220 " double click toggle fullscreen\n"
221 " right click pause (press again to continue)\n"
223 " * * * SEE THE MAN PAGE FOR DETAILS, FURTHER (ADVANCED) OPTIONS AND KEYS * * *\n"
227 #define Exit_SIGILL_RTCpuSel _(\
228 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
229 " It may be a bug in our new runtime CPU-detection code...\n"\
230 " Please read DOCS/HTML/en/bugreports.html.\n")
232 #define Exit_SIGILL _(\
233 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
234 " It usually happens when you run it on a CPU different than the one it was\n"\
235 " compiled/optimized for.\n"\
238 #define Exit_SIGSEGV_SIGFPE _(\
239 "- MPlayer crashed by bad usage of CPU/FPU/RAM.\n"\
240 " Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and\n"\
241 " disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.\n")
243 #define Exit_SIGCRASH _(\
244 "- MPlayer crashed. This shouldn't happen.\n"\
245 " It can be a bug in the MPlayer code _or_ in your drivers _or_ in your\n"\
246 " gcc version. If you think it's MPlayer's fault, please read\n"\
247 " DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
248 " won't help unless you provide this information when reporting a possible bug.\n")
250 #define SystemTooSlow _("\n\n"\
251 " ************************************************\n"\
252 " **** Your system is too SLOW to play this! ****\n"\
253 " ************************************************\n\n"\
254 "Possible reasons, problems, workarounds:\n"\
255 "- Most common: broken/buggy _audio_ driver\n"\
256 " - Try -ao sdl or use the OSS emulation of ALSA.\n"\
257 " - Experiment with different values for -autosync, 30 is a good start.\n"\
258 "- Slow video output\n"\
259 " - Try a different -vo driver (-vo help for a list) or try -framedrop!\n"\
261 " - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,\n"\
262 " e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.\n"\
264 " - Try various combinations of -nobps -ni -forceidx -mc 0.\n"\
265 "- Slow media (NFS/SMB mounts, DVD, VCD etc)\n"\
266 " - Try -cache 8192.\n"\
267 "- Are you using -cache to play a non-interleaved AVI file?\n"\
268 " - Try -nocache.\n"\
269 "Read DOCS/HTML/en/video.html for tuning/speedup tips.\n"\
270 "If none of this helps you, read DOCS/HTML/en/bugreports.html.\n\n")
273 //**************************************************************************//
274 //**************************************************************************//
279 double video_time_usage
;
280 double vout_time_usage
;
281 static double audio_time_usage
;
282 static int total_time_usage_start
;
283 static int total_frame_cnt
;
284 static int drop_frame_cnt
; // total number of dropped frames
287 static int output_quality
;
290 static off_t seek_to_byte
;
291 static off_t step_sec
;
293 static m_time_size_t end_at
= { .type
= END_AT_NONE
, .pos
= 0 };
296 char **audio_codec_list
; // override audio codec
297 char **video_codec_list
; // override video codec
298 char **audio_fm_list
; // override audio codec family
299 char **video_fm_list
; // override video codec family
301 // this dvdsub_id was selected via slang
302 // use this to allow dvdnav to follow -slang across stream resets,
303 // in particular the subtitle ID for a language changes
306 static char *spudec_ifo
= NULL
;
307 int forced_subs_only
= 0;
310 int stream_dump_type
= 0;
313 static float default_max_pts_correction
= -1;
314 float audio_delay
= 0;
315 static int ignore_start
= 0;
317 double force_fps
= 0;
318 static int force_srate
= 0;
319 int frame_dropping
= 0; // option 0=no drop 1= drop vo 2= drop decode
320 static int play_n_frames
= -1;
321 static int play_n_frames_mf
= -1;
323 #include "sub/ass_mp.h"
325 char *current_module
; // for debugging
330 FILE *edl_fd
; // file to write to when in -edlout mode.
331 char *edl_output_filename
; // file to put EDL entries in (-edlout)
333 int use_filedir_conf
;
334 int use_filename_title
;
336 #include "mpcommon.h"
339 #include "metadata.h"
341 static float get_relative_time(struct MPContext
*mpctx
)
343 unsigned int new_time
= GetTimer();
344 unsigned int delta
= new_time
- mpctx
->last_time
;
345 mpctx
->last_time
= new_time
;
346 return delta
* 0.000001;
349 static int is_valid_metadata_type(struct MPContext
*mpctx
, metadata_t type
)
352 /* check for valid video stream */
353 case META_VIDEO_CODEC
:
354 case META_VIDEO_BITRATE
:
355 case META_VIDEO_RESOLUTION
:
356 if (!mpctx
->sh_video
)
360 /* check for valid audio stream */
361 case META_AUDIO_CODEC
:
362 case META_AUDIO_BITRATE
:
363 case META_AUDIO_SAMPLES
:
364 if (!mpctx
->sh_audio
)
368 /* check for valid demuxer */
369 case META_INFO_TITLE
:
370 case META_INFO_ARTIST
:
371 case META_INFO_ALBUM
:
373 case META_INFO_COMMENT
:
374 case META_INFO_TRACK
:
375 case META_INFO_GENRE
:
387 static char *get_demuxer_info(struct MPContext
*mpctx
, char *tag
)
389 char **info
= mpctx
->demuxer
->info
;
393 return talloc_strdup(NULL
, "");
395 for (n
= 0; info
[2 * n
] != NULL
; n
++)
396 if (!strcasecmp(info
[2 * n
], tag
))
399 return talloc_strdup(NULL
, info
[2 * n
+ 1] ? info
[2 * n
+ 1] : "");
402 char *get_metadata(struct MPContext
*mpctx
, metadata_t type
)
404 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
405 sh_video_t
* const sh_video
= mpctx
->sh_video
;
407 if (!is_valid_metadata_type(mpctx
, type
))
412 return talloc_strdup(NULL
, mp_basename(mpctx
->filename
));
413 case META_VIDEO_CODEC
:
414 if (sh_video
->format
== 0x10000001)
415 return talloc_strdup(NULL
, "mpeg1");
416 else if (sh_video
->format
== 0x10000002)
417 return talloc_strdup(NULL
, "mpeg2");
418 else if (sh_video
->format
== 0x10000004)
419 return talloc_strdup(NULL
, "mpeg4");
420 else if (sh_video
->format
== 0x10000005)
421 return talloc_strdup(NULL
, "h264");
422 else if (sh_video
->format
>= 0x20202020)
423 return talloc_asprintf(NULL
, "%.4s", (char *) &sh_video
->format
);
425 return talloc_asprintf(NULL
, "0x%08X", sh_video
->format
);
426 case META_VIDEO_BITRATE
:
427 return talloc_asprintf(NULL
, "%d kbps",
428 (int) (sh_video
->i_bps
* 8 / 1024));
429 case META_VIDEO_RESOLUTION
:
430 return talloc_asprintf(NULL
, "%d x %d", sh_video
->disp_w
,
432 case META_AUDIO_CODEC
:
433 if (sh_audio
->codec
&& sh_audio
->codec
->name
)
434 return talloc_strdup(NULL
, sh_audio
->codec
->name
);
435 return talloc_strdup(NULL
, "");
436 case META_AUDIO_BITRATE
:
437 return talloc_asprintf(NULL
, "%d kbps",
438 (int) (sh_audio
->i_bps
* 8 / 1000));
439 case META_AUDIO_SAMPLES
:
440 return talloc_asprintf(NULL
, "%d Hz, %d ch.", sh_audio
->samplerate
,
443 /* check for valid demuxer */
444 case META_INFO_TITLE
:
445 return get_demuxer_info(mpctx
, "Title");
447 case META_INFO_ARTIST
:
448 return get_demuxer_info(mpctx
, "Artist");
450 case META_INFO_ALBUM
:
451 return get_demuxer_info(mpctx
, "Album");
454 return get_demuxer_info(mpctx
, "Year");
456 case META_INFO_COMMENT
:
457 return get_demuxer_info(mpctx
, "Comment");
459 case META_INFO_TRACK
:
460 return get_demuxer_info(mpctx
, "Track");
462 case META_INFO_GENRE
:
463 return get_demuxer_info(mpctx
, "Genre");
469 return talloc_strdup(NULL
, "");
472 static void print_file_properties(struct MPContext
*mpctx
, const char *filename
)
474 double start_pts
= MP_NOPTS_VALUE
;
475 double video_start_pts
= MP_NOPTS_VALUE
;
476 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILENAME=%s\n",
477 filename_recode(filename
));
478 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_DEMUXER=%s\n",
479 mpctx
->demuxer
->desc
->name
);
480 if (mpctx
->sh_video
) {
481 /* Assume FOURCC if all bytes >= 0x20 (' ') */
482 if (mpctx
->sh_video
->format
>= 0x20202020)
483 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
484 "ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx
->sh_video
->format
);
486 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
487 "ID_VIDEO_FORMAT=0x%08X\n", mpctx
->sh_video
->format
);
488 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
489 "ID_VIDEO_BITRATE=%d\n", mpctx
->sh_video
->i_bps
* 8);
490 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
491 "ID_VIDEO_WIDTH=%d\n", mpctx
->sh_video
->disp_w
);
492 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
493 "ID_VIDEO_HEIGHT=%d\n", mpctx
->sh_video
->disp_h
);
494 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
495 "ID_VIDEO_FPS=%5.3f\n", mpctx
->sh_video
->fps
);
496 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
497 "ID_VIDEO_ASPECT=%1.4f\n", mpctx
->sh_video
->aspect
);
498 video_start_pts
= ds_get_next_pts(mpctx
->d_video
);
500 if (mpctx
->sh_audio
) {
501 /* Assume FOURCC if all bytes >= 0x20 (' ') */
502 if (mpctx
->sh_audio
->format
>= 0x20202020)
503 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
504 "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx
->sh_audio
->format
);
506 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
507 "ID_AUDIO_FORMAT=%d\n", mpctx
->sh_audio
->format
);
508 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
509 "ID_AUDIO_BITRATE=%d\n", mpctx
->sh_audio
->i_bps
* 8);
510 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
511 "ID_AUDIO_RATE=%d\n", mpctx
->sh_audio
->samplerate
);
512 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
513 "ID_AUDIO_NCH=%d\n", mpctx
->sh_audio
->channels
);
514 start_pts
= ds_get_next_pts(mpctx
->d_audio
);
516 if (video_start_pts
!= MP_NOPTS_VALUE
) {
517 if (start_pts
== MP_NOPTS_VALUE
|| !mpctx
->sh_audio
||
518 (mpctx
->sh_video
&& video_start_pts
< start_pts
))
519 start_pts
= video_start_pts
;
521 if (start_pts
!= MP_NOPTS_VALUE
)
522 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_START_TIME=%.2f\n", start_pts
);
524 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_START_TIME=unknown\n");
525 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
526 "ID_LENGTH=%.2f\n", get_time_length(mpctx
));
527 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SEEKABLE=%d\n",
529 && (!mpctx
->demuxer
|| mpctx
->demuxer
->seekable
));
530 if (mpctx
->demuxer
) {
531 int chapter_count
= get_chapter_count(mpctx
);
532 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTERS=%d\n", chapter_count
);
533 for (int i
= 0; i
< chapter_count
; i
++) {
534 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_ID=%d\n", i
);
536 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_%d_START=%"PRIu64
"\n",
537 i
, (int64_t)(chapter_start_time(mpctx
, i
) * 1000.0));
538 char *name
= chapter_name(mpctx
, i
);
540 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_CHAPTER_%d_NAME=%s\n", i
,
548 /// step size of mixer changes
552 static void mp_dvdnav_context_free(MPContext
*ctx
)
555 free_mp_image(ctx
->nav_smpi
);
556 ctx
->nav_smpi
= NULL
;
557 free(ctx
->nav_buffer
);
558 ctx
->nav_buffer
= NULL
;
559 ctx
->nav_start
= NULL
;
560 ctx
->nav_in_size
= 0;
564 static void uninit_subs(struct demuxer
*demuxer
)
566 for (int i
= 0; i
< MAX_S_STREAMS
; i
++) {
567 struct sh_sub
*sh
= demuxer
->s_streams
[i
];
568 if (sh
&& sh
->initialized
)
573 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
)
575 mask
&= mpctx
->initialized_flags
;
577 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n*** uninit(0x%X)\n", mask
);
579 if (mask
& INITIALIZED_ACODEC
) {
580 mpctx
->initialized_flags
&= ~INITIALIZED_ACODEC
;
581 current_module
= "uninit_acodec";
583 uninit_audio(mpctx
->sh_audio
);
584 mpctx
->sh_audio
= NULL
;
585 mpctx
->mixer
.afilter
= NULL
;
588 if (mask
& INITIALIZED_SUB
) {
589 mpctx
->initialized_flags
&= ~INITIALIZED_SUB
;
590 if (mpctx
->osd
->sh_sub
)
591 sub_switchoff(mpctx
->osd
->sh_sub
, mpctx
->osd
);
594 if (mask
& INITIALIZED_VCODEC
) {
595 mpctx
->initialized_flags
&= ~INITIALIZED_VCODEC
;
596 current_module
= "uninit_vcodec";
598 uninit_video(mpctx
->sh_video
);
599 mpctx
->sh_video
= NULL
;
602 if (mask
& INITIALIZED_DEMUXER
) {
603 mpctx
->initialized_flags
&= ~INITIALIZED_DEMUXER
;
604 current_module
= "free_demuxer";
605 if (mpctx
->num_sources
) {
606 mpctx
->demuxer
= mpctx
->sources
[0].demuxer
;
607 for (int i
= 1; i
< mpctx
->num_sources
; i
++) {
608 uninit_subs(mpctx
->sources
[i
].demuxer
);
609 free_stream(mpctx
->sources
[i
].stream
);
610 free_demuxer(mpctx
->sources
[i
].demuxer
);
613 talloc_free(mpctx
->sources
);
614 mpctx
->sources
= NULL
;
615 mpctx
->num_sources
= 0;
616 talloc_free(mpctx
->timeline
);
617 mpctx
->timeline
= NULL
;
618 mpctx
->num_timeline_parts
= 0;
619 talloc_free(mpctx
->chapters
);
620 mpctx
->chapters
= NULL
;
621 mpctx
->num_chapters
= 0;
622 mpctx
->video_offset
= 0;
623 if (mpctx
->demuxer
) {
624 mpctx
->stream
= mpctx
->demuxer
->stream
;
625 uninit_subs(mpctx
->demuxer
);
626 free_demuxer(mpctx
->demuxer
);
628 mpctx
->demuxer
= NULL
;
631 // kill the cache process:
632 if (mask
& INITIALIZED_STREAM
) {
633 mpctx
->initialized_flags
&= ~INITIALIZED_STREAM
;
634 current_module
= "uninit_stream";
636 free_stream(mpctx
->stream
);
637 mpctx
->stream
= NULL
;
640 if (mask
& INITIALIZED_VO
) {
641 mpctx
->initialized_flags
&= ~INITIALIZED_VO
;
642 current_module
= "uninit_vo";
643 vo_destroy(mpctx
->video_out
);
644 mpctx
->video_out
= NULL
;
646 mp_dvdnav_context_free(mpctx
);
650 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
651 if (mask
& INITIALIZED_GETCH2
) {
652 mpctx
->initialized_flags
&= ~INITIALIZED_GETCH2
;
653 current_module
= "uninit_getch2";
654 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n[[[uninit getch2]]]\n");
659 if (mask
& INITIALIZED_VOBSUB
) {
660 mpctx
->initialized_flags
&= ~INITIALIZED_VOBSUB
;
661 current_module
= "uninit_vobsub";
663 vobsub_close(vo_vobsub
);
667 if (mask
& INITIALIZED_SPUDEC
) {
668 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
669 current_module
= "uninit_spudec";
670 spudec_free(vo_spudec
);
674 if (mask
& INITIALIZED_AO
) {
675 mpctx
->initialized_flags
&= ~INITIALIZED_AO
;
676 current_module
= "uninit_ao";
677 mixer_uninit(&mpctx
->mixer
);
679 ao_uninit(mpctx
->ao
, mpctx
->stop_play
!= AT_END_OF_FILE
);
683 current_module
= NULL
;
686 void exit_player_with_rc(struct MPContext
*mpctx
, enum exit_reason how
, int rc
)
688 uninit_player(mpctx
, INITIALIZED_ALL
);
689 #if defined(__MINGW32__) || defined(__CYGWIN__)
693 current_module
= "uninit_input";
694 mp_input_uninit(mpctx
->input
);
696 osd_free(mpctx
->osd
);
699 ass_library_done(mpctx
->ass_library
);
700 mpctx
->ass_library
= NULL
;
703 current_module
= "exit_player";
705 if (mpctx
->playtree_iter
)
706 play_tree_iter_free(mpctx
->playtree_iter
);
707 mpctx
->playtree_iter
= NULL
;
709 play_tree_free(mpctx
->playtree
, 1);
710 mpctx
->playtree
= NULL
;
712 talloc_free(mpctx
->key_fifo
);
716 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "Quit");
717 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=QUIT\n");
720 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "End of file");
721 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=EOF\n");
724 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nExiting... (%s)\n", "Fatal error");
725 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=ERROR\n");
728 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=NONE\n");
730 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
,
731 "max framesize was %d bytes\n", max_framesize
);
733 // must be last since e.g. mp_msg uses option values
734 // that will be freed by this.
736 m_config_free(mpctx
->mconfig
);
737 mpctx
->mconfig
= NULL
;
744 static void exit_player(struct MPContext
*mpctx
, enum exit_reason how
)
746 exit_player_with_rc(mpctx
, how
, 1);
750 static void child_sighandler(int x
)
753 while ((pid
= waitpid(-1, NULL
, WNOHANG
)) > 0) ;
757 #ifdef CONFIG_CRASH_DEBUG
758 static char *prog_path
;
759 static int crash_debug
= 0;
762 static void exit_sighandler(int x
)
764 static int sig_count
= 0;
765 #ifdef CONFIG_CRASH_DEBUG
766 if (!crash_debug
|| x
!= SIGTRAP
)
769 if (sig_count
== 5) {
770 /* We're crashing bad and can't uninit cleanly :(
771 * by popular request, we make one last (dirty)
772 * effort to restore the user's
782 kill(getpid(), SIGKILL
);
785 mp_msg(MSGT_CPLAYER
, MSGL_FATAL
, "\n");
786 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
787 "\nMPlayer interrupted by signal %d in module: %s\n", x
,
788 current_module
? current_module
: "unknown");
789 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SIGNAL=%d\n", x
);
797 async_quit_request
= 1;
798 return; // killed from keyboard (^C) or killed [-9]
800 #if CONFIG_RUNTIME_CPUDETECT
801 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGILL_RTCpuSel
);
803 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGILL
);
807 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGSEGV_SIGFPE
);
809 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, Exit_SIGCRASH
);
810 #ifdef CONFIG_CRASH_DEBUG
813 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forking...\n");
815 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forked...\n");
816 if (gdb_pid
== 0) { // We are the child
818 snprintf(spid
, sizeof(spid
), "%i", getppid());
819 getch2_disable(); // allow terminal to work properly with gdb
820 if (execlp("gdb", "gdb", prog_path
, spid
, "-ex", "bt", NULL
) == -1)
821 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't start gdb\n");
822 } else if (gdb_pid
< 0)
823 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't fork\n");
825 waitpid(gdb_pid
, NULL
, 0);
835 #include "cfg-mplayer.h"
837 static int cfg_include(struct m_config
*conf
, char *filename
)
839 return m_config_parse_config_file(conf
, filename
);
842 #define DEF_CONFIG "# Write your default config options here!\n\n\n"
844 static void parse_cfgfiles(struct MPContext
*mpctx
, m_config_t
*conf
)
846 struct MPOpts
*opts
= &mpctx
->opts
;
849 if (!(opts
->noconfig
& 2) &&
850 m_config_parse_config_file(conf
, MPLAYER_CONFDIR
"/mplayer.conf") < 0)
851 exit_player(mpctx
, EXIT_NONE
);
852 if ((conffile
= get_path("")) == NULL
)
853 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Cannot find HOME directory.\n");
855 mkdir(conffile
, 0777);
857 if ((conffile
= get_path("config")) == NULL
)
858 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "get_path(\"config\") problem\n");
860 if ((conffile_fd
= open(conffile
, O_CREAT
| O_EXCL
| O_WRONLY
,
862 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
863 "Creating config file: %s\n", conffile
);
864 write(conffile_fd
, DEF_CONFIG
, sizeof(DEF_CONFIG
) - 1);
867 if (!(opts
->noconfig
& 1) &&
868 m_config_parse_config_file(conf
, conffile
) < 0)
869 exit_player(mpctx
, EXIT_NONE
);
875 #define PROFILE_CFG_PROTOCOL "protocol."
877 static void load_per_protocol_config(m_config_t
*conf
, const char * const file
)
880 char protocol
[strlen(PROFILE_CFG_PROTOCOL
) + strlen(file
) + 1];
883 /* does filename actually uses a protocol ? */
884 str
= strstr(file
, "://");
888 sprintf(protocol
, "%s%s", PROFILE_CFG_PROTOCOL
, file
);
889 protocol
[strlen(PROFILE_CFG_PROTOCOL
) + strlen(file
) - strlen(str
)] = '\0';
890 p
= m_config_get_profile(conf
, protocol
);
892 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
893 "Loading protocol-related profile '%s'\n", protocol
);
894 m_config_set_profile(conf
, p
);
898 #define PROFILE_CFG_EXTENSION "extension."
900 static void load_per_extension_config(m_config_t
*conf
, const char * const file
)
903 char extension
[strlen(PROFILE_CFG_EXTENSION
) + 8];
906 /* does filename actually have an extension ? */
907 str
= strrchr(file
, '.');
911 sprintf(extension
, PROFILE_CFG_EXTENSION
);
912 strncat(extension
, ++str
, 7);
913 p
= m_config_get_profile(conf
, extension
);
915 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
916 "Loading extension-related profile '%s'\n", extension
);
917 m_config_set_profile(conf
, p
);
921 #define PROFILE_CFG_VO "vo."
922 #define PROFILE_CFG_AO "ao."
924 static void load_per_output_config(m_config_t
*conf
, char *cfg
, char *out
)
926 char profile
[strlen(cfg
) + strlen(out
) + 1];
929 sprintf(profile
, "%s%s", cfg
, out
);
930 p
= m_config_get_profile(conf
, profile
);
932 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
933 "Loading extension-related profile '%s'\n", profile
);
934 m_config_set_profile(conf
, p
);
939 * Tries to load a config file
940 * @return 0 if file was not found, 1 otherwise
942 static int try_load_config(m_config_t
*conf
, const char *file
)
944 if (!mp_path_exists(file
))
946 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Loading config '%s'\n", file
);
947 m_config_parse_config_file(conf
, file
);
951 static void load_per_file_config(m_config_t
*conf
, const char * const file
)
954 char cfg
[MP_PATH_MAX
];
957 if (strlen(file
) > MP_PATH_MAX
- 14) {
958 mp_msg(MSGT_CPLAYER
, MSGL_WARN
, "Filename is too long, "
959 "can not load file or directory specific config files\n");
962 sprintf(cfg
, "%s.conf", file
);
964 name
= mp_basename(cfg
);
965 if (use_filedir_conf
) {
966 char dircfg
[MP_PATH_MAX
];
968 strcpy(dircfg
+ (name
- cfg
), "mplayer.conf");
969 try_load_config(conf
, dircfg
);
971 if (try_load_config(conf
, cfg
))
975 if ((confpath
= get_path(name
)) != NULL
) {
976 try_load_config(conf
, confpath
);
982 /* When libmpdemux performs a blocking operation (network connection or
983 * cache filling) if the operation fails we use this function to check
984 * if it was interrupted by the user.
985 * The function returns a new value for eof. */
986 static int libmpdemux_was_interrupted(struct MPContext
*mpctx
, int stop_play
)
989 if ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0)) != NULL
) {
992 exit_player_with_rc(mpctx
, EXIT_QUIT
,
993 (cmd
->nargs
> 0) ? cmd
->args
[0].v
.i
: 0);
994 case MP_CMD_PLAY_TREE_STEP
: {
995 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_ENTRY
: PT_PREV_ENTRY
;
996 mpctx
->play_tree_step
=
997 (cmd
->args
[0].v
.i
== 0) ? 1 : cmd
->args
[0].v
.i
;
999 case MP_CMD_PLAY_TREE_UP_STEP
: {
1000 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_UP_NEXT
: PT_UP_PREV
;
1002 case MP_CMD_PLAY_ALT_SRC_STEP
: {
1003 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_SRC
: PT_PREV_SRC
;
1011 static int playtree_add_playlist(struct MPContext
*mpctx
, play_tree_t
*entry
)
1013 play_tree_add_bpf(entry
, bstr(mpctx
->filename
));
1017 entry
= mpctx
->playtree_iter
->tree
;
1018 if (play_tree_iter_step(mpctx
->playtree_iter
, 1, 0)
1019 != PLAY_TREE_ITER_ENTRY
)
1020 return PT_NEXT_ENTRY
;
1021 if (mpctx
->playtree_iter
->tree
== entry
) { // Single file loop
1022 if (play_tree_iter_up_step(mpctx
->playtree_iter
, 1, 0)
1023 != PLAY_TREE_ITER_ENTRY
)
1024 return PT_NEXT_ENTRY
;
1026 play_tree_remove(entry
, 1, 1);
1029 play_tree_insert_entry(mpctx
->playtree_iter
->tree
, entry
);
1030 play_tree_set_params_from(entry
, mpctx
->playtree_iter
->tree
);
1031 entry
= mpctx
->playtree_iter
->tree
;
1032 if (play_tree_iter_step(mpctx
->playtree_iter
, 1, 0)
1033 != PLAY_TREE_ITER_ENTRY
)
1034 return PT_NEXT_ENTRY
;
1035 play_tree_remove(entry
, 1, 1);
1040 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
,
1043 struct MPOpts
*opts
= &mpctx
->opts
;
1044 sub_data
*subd
= NULL
;
1045 struct sh_sub
*sh
= NULL
;
1047 if (filename
== NULL
|| mpctx
->set_of_sub_size
>= MAX_SUBTITLE_FILES
)
1050 if (opts
->ass_enabled
) {
1052 struct ass_track
*asst
;
1054 asst
= mp_ass_read_stream(mpctx
->ass_library
, opts
, filename
, sub_cp
);
1056 asst
= mp_ass_read_stream(mpctx
->ass_library
, opts
, filename
, 0);
1058 bool is_native_ass
= asst
;
1060 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1062 asst
= mp_ass_read_subdata(mpctx
->ass_library
, opts
, subd
, fps
);
1068 sh
= sd_ass_create_from_track(asst
, is_native_ass
, opts
);
1071 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1075 mp_tmsg(MSGT_CPLAYER
, noerr
? MSGL_WARN
: MSGL_ERR
,
1076 "Cannot load subtitles: %s\n", filename_recode(filename
));
1080 mpctx
->set_of_ass_tracks
[mpctx
->set_of_sub_size
] = sh
;
1081 mpctx
->set_of_subtitles
[mpctx
->set_of_sub_size
] = subd
;
1082 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
1083 "ID_FILE_SUB_ID=%d\n", mpctx
->set_of_sub_size
);
1084 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_FILENAME=%s\n",
1085 filename_recode(filename
));
1086 ++mpctx
->set_of_sub_size
;
1087 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "SUB: Added subtitle file (%d): %s\n",
1088 mpctx
->set_of_sub_size
, filename_recode(filename
));
1091 void init_vo_spudec(struct MPContext
*mpctx
)
1093 unsigned width
, height
;
1094 spudec_free(vo_spudec
);
1095 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
1098 // we currently can't work without video stream
1099 if (!mpctx
->sh_video
)
1103 unsigned int palette
[16];
1104 current_module
= "spudec_init_vobsub";
1105 if (vobsub_parse_ifo(NULL
, spudec_ifo
, palette
, &width
, &height
,
1107 vo_spudec
= spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1110 width
= mpctx
->sh_video
->disp_w
;
1111 height
= mpctx
->sh_video
->disp_h
;
1113 #ifdef CONFIG_DVDREAD
1114 if (vo_spudec
== NULL
&& mpctx
->stream
->type
== STREAMTYPE_DVD
) {
1115 current_module
= "spudec_init_dvdread";
1116 vo_spudec
= spudec_new_scaled(((dvd_priv_t
*)(mpctx
->stream
->priv
))->
1117 cur_pgc
->palette
, width
, height
, NULL
, 0);
1121 #ifdef CONFIG_DVDNAV
1122 if (vo_spudec
== NULL
&& mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
1123 unsigned int *palette
= mp_dvdnav_get_spu_clut(mpctx
->stream
);
1124 current_module
= "spudec_init_dvdnav";
1125 vo_spudec
= spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1129 if (vo_spudec
== NULL
) {
1130 sh_sub_t
*sh
= mpctx
->d_sub
->sh
;
1131 current_module
= "spudec_init_normal";
1132 vo_spudec
= spudec_new_scaled(NULL
, width
, height
, sh
->extradata
,
1134 spudec_set_font_factor(vo_spudec
, font_factor
);
1137 if (vo_spudec
!= NULL
) {
1138 mpctx
->initialized_flags
|= INITIALIZED_SPUDEC
;
1139 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
,
1145 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1146 * make it all work is to use the builtin SDL-bootstrap code, which
1147 * will be done automatically by replacing our main() if we include SDL.h.
1149 #if defined(__APPLE__) && defined(CONFIG_SDL)
1150 #ifdef CONFIG_SDL_SDL_H
1151 #include <SDL/SDL.h>
1158 * \brief append a formatted string
1159 * \param buf buffer to print into
1160 * \param pos position of terminating 0 in buf
1161 * \param len maximum number of characters in buf, not including terminating 0
1162 * \param format printf format string
1164 static void saddf(char *buf
, unsigned *pos
, int len
, const char *format
, ...)
1167 va_start(va
, format
);
1168 *pos
+= vsnprintf(&buf
[*pos
], len
- *pos
, format
, va
);
1177 * \brief append time in the hh:mm:ss.f format
1178 * \param buf buffer to print into
1179 * \param pos position of terminating 0 in buf
1180 * \param len maximum number of characters in buf, not including terminating 0
1181 * \param time time value to convert/append
1183 static void sadd_hhmmssf(char *buf
, unsigned *pos
, int len
, float time
)
1185 int64_t tenths
= 10 * time
;
1186 int f1
= tenths
% 10;
1187 int ss
= (tenths
/ 10) % 60;
1188 int mm
= (tenths
/ 600) % 60;
1189 int hh
= tenths
/ 36000;
1191 saddf(buf
, pos
, len
, "unknown");
1195 saddf(buf
, pos
, len
, "%2d:", hh
);
1196 if (hh
> 0 || mm
> 0)
1197 saddf(buf
, pos
, len
, "%02d:", mm
);
1198 saddf(buf
, pos
, len
, "%02d.%1d", ss
, f1
);
1201 static void print_status(struct MPContext
*mpctx
, double a_pos
, bool at_frame
)
1203 struct MPOpts
*opts
= &mpctx
->opts
;
1204 sh_video_t
* const sh_video
= mpctx
->sh_video
;
1206 if (mpctx
->sh_audio
&& a_pos
== MP_NOPTS_VALUE
)
1207 a_pos
= playing_audio_pts(mpctx
);
1208 if (mpctx
->sh_audio
&& sh_video
&& at_frame
) {
1209 mpctx
->last_av_difference
= a_pos
- mpctx
->video_pts
- audio_delay
;
1210 if (mpctx
->time_frame
> 0)
1211 mpctx
->last_av_difference
+=
1212 mpctx
->time_frame
* opts
->playback_speed
;
1213 if (a_pos
== MP_NOPTS_VALUE
|| mpctx
->video_pts
== MP_NOPTS_VALUE
)
1214 mpctx
->last_av_difference
= MP_NOPTS_VALUE
;
1215 if (mpctx
->last_av_difference
> 0.5 && drop_frame_cnt
> 50
1216 && !mpctx
->drop_message_shown
) {
1217 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
, SystemTooSlow
);
1218 mpctx
->drop_message_shown
= true;
1228 if (screen_width
> 0)
1229 width
= screen_width
;
1232 #if defined(__MINGW32__) || defined(__CYGWIN__)
1233 /* Windows command line is broken (MinGW's rxvt works, but we
1234 * should not depend on that). */
1237 line
= malloc(width
+ 1); // one additional char for the terminating null
1240 if (mpctx
->sh_audio
) {
1241 if (a_pos
!= MP_NOPTS_VALUE
)
1242 saddf(line
, &pos
, width
, "A:%6.1f ", a_pos
);
1244 saddf(line
, &pos
, width
, "A: ??? ");
1245 if (!sh_video
&& a_pos
!= MP_NOPTS_VALUE
) {
1246 float len
= get_time_length(mpctx
);
1247 saddf(line
, &pos
, width
, "(");
1248 sadd_hhmmssf(line
, &pos
, width
, a_pos
);
1249 saddf(line
, &pos
, width
, ") of %.1f (", len
);
1250 sadd_hhmmssf(line
, &pos
, width
, len
);
1251 saddf(line
, &pos
, width
, ") ");
1257 if (mpctx
->video_pts
!= MP_NOPTS_VALUE
)
1258 saddf(line
, &pos
, width
, "V:%6.1f ", mpctx
->video_pts
);
1260 saddf(line
, &pos
, width
, "V: ??? ", mpctx
->video_pts
);
1264 if (mpctx
->sh_audio
&& sh_video
) {
1265 if (mpctx
->last_av_difference
!= MP_NOPTS_VALUE
)
1266 saddf(line
, &pos
, width
, "A-V:%7.3f ct:%7.3f ",
1267 mpctx
->last_av_difference
, mpctx
->total_avsync_change
);
1269 saddf(line
, &pos
, width
, "A-V: ??? ct:%7.3f ",
1270 mpctx
->total_avsync_change
);
1275 saddf(line
, &pos
, width
, "%3d/%3d ",
1276 (int)sh_video
->num_frames
,
1277 (int)sh_video
->num_frames_decoded
);
1281 if (sh_video
->timer
> 0.5)
1282 saddf(line
, &pos
, width
, "%2d%% %2d%% %4.1f%% ",
1283 (int)(100.0 * video_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
),
1284 (int)(100.0 * vout_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
),
1285 (100.0 * audio_time_usage
* opts
->playback_speed
/ (double)sh_video
->timer
));
1287 saddf(line
, &pos
, width
, "??%% ??%% ??,?%% ");
1288 } else if (mpctx
->sh_audio
) {
1289 if (mpctx
->delay
> 0.5)
1290 saddf(line
, &pos
, width
, "%4.1f%% ",
1291 100.0 * audio_time_usage
/ (double)mpctx
->delay
);
1293 saddf(line
, &pos
, width
, "??,?%% ");
1298 saddf(line
, &pos
, width
, "%d %d ", drop_frame_cnt
, output_quality
);
1300 #ifdef CONFIG_STREAM_CACHE
1302 if (mpctx
->stream
->cached
)
1303 saddf(line
, &pos
, width
, "%d%% ", cache_fill_status(mpctx
->stream
));
1307 if (opts
->playback_speed
!= 1)
1308 saddf(line
, &pos
, width
, "%4.2fx ", opts
->playback_speed
);
1311 if (erase_to_end_of_line
) {
1313 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
,
1314 "%s%s\r", line
, erase_to_end_of_line
);
1316 memset(&line
[pos
], ' ', width
- pos
);
1318 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s\r", line
);
1322 mpctx
->status_printed
= true;
1325 struct stream_dump_progress
{
1327 unsigned start_time
;
1328 unsigned last_print_time
;
1331 static void stream_dump_progress_start(struct stream_dump_progress
*p
)
1333 p
->start_time
= p
->last_print_time
= GetTimerMS();
1337 static void stream_dump_progress(struct stream_dump_progress
*p
,
1338 uint64_t len
, stream_t
*stream
)
1341 unsigned t
= GetTimerMS();
1342 if (t
- p
->last_print_time
< 1000)
1345 uint64_t start
= stream
->start_pos
;
1346 uint64_t end
= stream
->end_pos
;
1347 uint64_t pos
= stream
->pos
;
1349 p
->last_print_time
= t
;
1350 /* TODO: pretty print sizes; ETA */
1351 if (end
> start
&& pos
>= start
&& pos
<= end
) {
1352 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1353 "dump: %"PRIu64
" bytes written (~%.1f%%)",
1354 p
->count
, 100.0 * (pos
- start
) / (end
- start
));
1355 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1357 mp_tmsg(MSGT_STATUSLINE
, MSGL_STATUS
,
1358 "dump: %"PRIu64
" bytes written", p
->count
);
1359 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "\r");
1363 static void stream_dump_progress_end(struct stream_dump_progress
*p
, char *name
)
1365 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "dump: %"PRIu64
" bytes written to '%s'.\n",
1370 * \brief build a chain of audio filters that converts the input format
1371 * to the ao's format, taking into account the current playback_speed.
1372 * sh_audio describes the requested input format of the chain.
1373 * ao describes the requested output format of the chain.
1375 static int build_afilter_chain(struct MPContext
*mpctx
)
1377 struct sh_audio
*sh_audio
= mpctx
->sh_audio
;
1378 struct ao
*ao
= mpctx
->ao
;
1379 struct MPOpts
*opts
= &mpctx
->opts
;
1383 mpctx
->mixer
.afilter
= NULL
;
1386 if (af_control_any_rev(sh_audio
->afilter
,
1387 AF_CONTROL_PLAYBACK_SPEED
| AF_CONTROL_SET
,
1388 &opts
->playback_speed
))
1389 new_srate
= sh_audio
->samplerate
;
1391 new_srate
= sh_audio
->samplerate
* opts
->playback_speed
;
1392 if (new_srate
!= ao
->samplerate
) {
1393 // limits are taken from libaf/af_resample.c
1394 if (new_srate
< 8000)
1396 if (new_srate
> 192000)
1398 opts
->playback_speed
= (float)new_srate
/ sh_audio
->samplerate
;
1401 result
= init_audio_filters(sh_audio
, new_srate
,
1402 &ao
->samplerate
, &ao
->channels
, &ao
->format
);
1403 mpctx
->mixer
.afilter
= sh_audio
->afilter
;
1408 typedef struct mp_osd_msg mp_osd_msg_t
;
1410 /// Previous message on the stack.
1414 int id
, level
, started
;
1415 /// Display duration in ms.
1417 // Show full OSD for duration of message instead of static text ('P' key)
1421 /// OSD message stack.
1422 static mp_osd_msg_t
*osd_msg_stack
= NULL
;
1425 * \brief Add a message on the OSD message stack
1427 * If a message with the same id is already present in the stack
1428 * it is pulled on top of the stack, otherwise a new message is created.
1431 static void set_osd_msg_va(int id
, int level
, int time
, bool show_position
,
1432 const char *fmt
, va_list ap
)
1434 mp_osd_msg_t
*msg
, *last
= NULL
;
1436 // look if the id is already in the stack
1437 for (msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1438 last
= msg
, msg
= msg
->prev
) ;
1439 // not found: alloc it
1441 msg
= talloc_zero(NULL
, mp_osd_msg_t
);
1442 msg
->prev
= osd_msg_stack
;
1443 osd_msg_stack
= msg
;
1444 } else if (last
) { // found, but it's not on top of the stack
1445 last
->prev
= msg
->prev
;
1446 msg
->prev
= osd_msg_stack
;
1447 osd_msg_stack
= msg
;
1449 talloc_free(msg
->msg
);
1451 msg
->msg
= talloc_vasprintf(msg
, fmt
, ap
);
1456 msg
->show_position
= show_position
;
1459 void set_osd_msg(int id
, int level
, int time
, const char *fmt
, ...)
1463 set_osd_msg_va(id
, level
, time
, false, fmt
, ap
);
1467 void set_osd_tmsg(int id
, int level
, int time
, const char *fmt
, ...)
1471 set_osd_msg_va(id
, level
, time
, false, mp_gtext(fmt
), ap
);
1475 void set_osd_progressmsg(int id
, int level
, int time
, ...)
1479 set_osd_msg_va(id
, level
, time
, true, "", ap
);
1484 * \brief Remove a message from the OSD stack
1486 * This function can be used to get rid of a message right away.
1490 void rm_osd_msg(int id
)
1492 mp_osd_msg_t
*msg
, *last
= NULL
;
1494 // Search for the msg
1495 for (msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1496 last
= msg
, msg
= msg
->prev
) ;
1500 // Detach it from the stack and free it
1502 last
->prev
= msg
->prev
;
1504 osd_msg_stack
= msg
->prev
;
1509 * \brief Remove all messages from the OSD stack
1513 static void clear_osd_msgs(void)
1515 mp_osd_msg_t
*msg
= osd_msg_stack
, *prev
= NULL
;
1521 osd_msg_stack
= NULL
;
1525 * \brief Get the current message from the OSD stack.
1527 * This function decrements the message timer and destroys the old ones.
1528 * The message that should be displayed is returned (if any).
1532 static mp_osd_msg_t
*get_osd_msg(struct MPContext
*mpctx
)
1534 struct MPOpts
*opts
= &mpctx
->opts
;
1535 mp_osd_msg_t
*msg
, *prev
, *last
= NULL
;
1536 static unsigned last_update
= 0;
1537 unsigned now
= GetTimerMS();
1539 char hidden_dec_done
= 0;
1541 if (mpctx
->osd_visible
) {
1542 // 36000000 means max timed visibility is 1 hour into the future, if
1543 // the difference is greater assume it's wrapped around from below 0
1544 if (mpctx
->osd_visible
- now
> 36000000) {
1545 mpctx
->osd_visible
= 0;
1546 vo_osd_progbar_type
= -1; // disable
1547 vo_osd_changed(OSDTYPE_PROGBAR
);
1548 mpctx
->osd_function
= mpctx
->paused
? OSD_PAUSE
: OSD_PLAY
;
1551 if (mpctx
->osd_show_percentage_until
- now
> 36000000)
1552 mpctx
->osd_show_percentage_until
= 0;
1556 diff
= now
>= last_update
? now
- last_update
: 0;
1560 // Look for the first message in the stack with high enough level.
1561 for (msg
= osd_msg_stack
; msg
; last
= msg
, msg
= prev
) {
1563 if (msg
->level
> opts
->osd_level
&& hidden_dec_done
)
1565 // The message has a high enough level or it is the first hidden one
1566 // in both cases we decrement the timer or kill it.
1567 if (!msg
->started
|| msg
->time
> diff
) {
1573 if (msg
->level
<= opts
->osd_level
)
1575 hidden_dec_done
= 1;
1584 osd_msg_stack
= prev
;
1593 * \brief Display the OSD bar.
1595 * Display the OSD bar or fall back on a simple message.
1599 void set_osd_bar(struct MPContext
*mpctx
, int type
, const char *name
,
1600 double min
, double max
, double val
)
1602 struct MPOpts
*opts
= &mpctx
->opts
;
1603 if (opts
->osd_level
< 1)
1606 if (mpctx
->sh_video
) {
1607 mpctx
->osd_visible
= (GetTimerMS() + 1000) | 1;
1608 vo_osd_progbar_type
= type
;
1609 vo_osd_progbar_value
= 256 * (val
- min
) / (max
- min
);
1610 vo_osd_changed(OSDTYPE_PROGBAR
);
1614 set_osd_msg(OSD_MSG_BAR
, 1, opts
->osd_duration
, "%s: %d %%",
1615 name
, ROUND(100 * (val
- min
) / (max
- min
)));
1619 * \brief Display text subtitles on the OSD
1621 void set_osd_subtitle(struct MPContext
*mpctx
, subtitle
*subs
)
1625 vo_osd_changed(OSDTYPE_SUBTITLE
);
1626 if (!mpctx
->sh_video
) {
1627 // reverse order, since newest set_osd_msg is displayed first
1628 for (i
= SUB_MAX_TEXT
- 1; i
>= 0; i
--) {
1629 if (!subs
|| i
>= subs
->lines
|| !subs
->text
[i
])
1630 rm_osd_msg(OSD_MSG_SUB_BASE
+ i
);
1632 // HACK: currently display time for each sub line
1633 // except the last is set to 2 seconds.
1634 int display_time
= i
== subs
->lines
- 1 ? 180000 : 2000;
1635 set_osd_msg(OSD_MSG_SUB_BASE
+ i
, 1, display_time
,
1636 "%s", subs
->text
[i
]);
1643 * \brief Update the OSD message line.
1645 * This function displays the current message on the vo OSD or on the term.
1646 * If the stack is empty and the OSD level is high enough the timer
1647 * is displayed (only on the vo OSD).
1651 static void update_osd_msg(struct MPContext
*mpctx
)
1653 struct MPOpts
*opts
= &mpctx
->opts
;
1655 struct osd_state
*osd
= mpctx
->osd
;
1657 if (mpctx
->add_osd_seek_info
) {
1658 double percentage
= get_percent_pos(mpctx
);
1659 set_osd_bar(mpctx
, 0, "Position", 0, 100, percentage
);
1660 if (mpctx
->sh_video
)
1661 mpctx
->osd_show_percentage_until
= (GetTimerMS() + 1000) | 1;
1662 mpctx
->add_osd_seek_info
= false;
1665 // Look if we have a msg
1666 if ((msg
= get_osd_msg(mpctx
)) && !msg
->show_position
) {
1667 if (strcmp(osd
->osd_text
, msg
->msg
)) {
1668 osd_set_text(osd
, msg
->msg
);
1669 if (mpctx
->sh_video
)
1670 vo_osd_changed(OSDTYPE_OSD
);
1671 else if (opts
->term_osd
)
1672 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s%s\n", opts
->term_osd_esc
,
1678 int osdlevel
= opts
->osd_level
;
1679 if (msg
&& msg
->show_position
)
1682 if (mpctx
->sh_video
) {
1683 // fallback on the timer
1684 char osd_text_timer
[128] = {0};
1685 if (osdlevel
>= 2) {
1686 int len
= get_time_length(mpctx
);
1687 int percentage
= -1;
1688 char percentage_text
[10];
1689 char fractions_text
[4];
1690 double fpts
= get_current_time(mpctx
);
1693 if (mpctx
->osd_show_percentage_until
)
1694 percentage
= get_percent_pos(mpctx
);
1696 if (percentage
>= 0)
1697 snprintf(percentage_text
, 9, " (%d%%)", percentage
);
1699 percentage_text
[0] = 0;
1701 if (opts
->osd_fractions
== 1) {
1702 //print fractions as sub-second timestamp
1703 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1704 (int)((fpts
- pts
) * 100));
1705 } else if (opts
->osd_fractions
== 2) {
1706 /* Print fractions by estimating the frame count within the
1709 * Rounding or cutting off numbers after the decimal point
1710 * causes problems because of float's precision and movies
1711 * whose first frame is not exactly at timestamp 0. Therefore,
1712 * we add 0.2 and cut off at the decimal point, which proved
1713 * to be good heuristic.
1715 double fps
= mpctx
->sh_video
->fps
;
1716 if (fps
<= 1 || fps
> 99)
1717 strcpy(fractions_text
, ".??");
1719 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1720 (int) ((fpts
- pts
) * fps
+ 0.2));
1722 //do not print fractions
1723 fractions_text
[0] = 0;
1726 osd_get_function_sym(osd_text_timer
, sizeof(osd_text_timer
),
1727 mpctx
->osd_function
);
1728 size_t blen
= strlen(osd_text_timer
);
1731 snprintf(osd_text_timer
+ blen
, sizeof(osd_text_timer
) - blen
,
1732 " %02d:%02d:%02d%s / %02d:%02d:%02d%s",
1733 pts
/ 3600, (pts
/ 60) % 60, pts
% 60, fractions_text
,
1734 len
/ 3600, (len
/ 60) % 60, len
% 60,
1737 snprintf(osd_text_timer
+ blen
, sizeof(osd_text_timer
) - blen
,
1738 " %02d:%02d:%02d%s%s",
1739 pts
/ 3600, (pts
/ 60) % 60, pts
% 60, fractions_text
,
1743 if (strcmp(osd
->osd_text
, osd_text_timer
)) {
1744 osd_set_text(osd
, osd_text_timer
);
1745 vo_osd_changed(OSDTYPE_OSD
);
1750 // Clear the term osd line
1751 if (opts
->term_osd
&& osd
->osd_text
[0]) {
1752 osd
->osd_text
[0] = 0;
1753 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s\n", opts
->term_osd_esc
);
1758 void reinit_audio_chain(struct MPContext
*mpctx
)
1760 struct MPOpts
*opts
= &mpctx
->opts
;
1762 if (!mpctx
->sh_audio
) {
1763 uninit_player(mpctx
, INITIALIZED_AO
);
1766 if (!(mpctx
->initialized_flags
& INITIALIZED_ACODEC
)) {
1767 current_module
= "init_audio_codec";
1768 if (!init_best_audio_codec(mpctx
->sh_audio
, audio_codec_list
, audio_fm_list
))
1770 mpctx
->initialized_flags
|= INITIALIZED_ACODEC
;
1773 current_module
= "af_preinit";
1774 if (!(mpctx
->initialized_flags
& INITIALIZED_AO
)) {
1775 mpctx
->initialized_flags
|= INITIALIZED_AO
;
1776 mpctx
->ao
= ao_create(opts
, mpctx
->input
);
1777 mpctx
->ao
->samplerate
= force_srate
;
1778 mpctx
->ao
->format
= opts
->audio_output_format
;
1782 // first init to detect best values
1783 if (!init_audio_filters(mpctx
->sh_audio
, // preliminary init
1785 mpctx
->sh_audio
->samplerate
,
1787 &ao
->samplerate
, &ao
->channels
, &ao
->format
)) {
1788 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Error at audio filter chain "
1790 exit_player(mpctx
, EXIT_ERROR
);
1792 if (!ao
->initialized
) {
1793 current_module
= "ao2_init";
1794 ao
->buffersize
= opts
->ao_buffersize
;
1795 ao_init(ao
, opts
->audio_driver_list
);
1796 if (!ao
->initialized
) {
1797 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
1798 "Could not open/initialize audio device -> no sound.\n");
1801 ao
->buffer
.start
= talloc_new(ao
);
1802 mp_msg(MSGT_CPLAYER
, MSGL_INFO
,
1803 "AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1804 ao
->driver
->info
->short_name
,
1805 ao
->samplerate
, ao
->channels
,
1806 af_fmt2str_short(ao
->format
),
1807 af_fmt2bits(ao
->format
) / 8);
1808 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Description: %s\nAO: Author: %s\n",
1809 ao
->driver
->info
->name
, ao
->driver
->info
->author
);
1810 if (strlen(ao
->driver
->info
->comment
) > 0)
1811 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Comment: %s\n",
1812 ao
->driver
->info
->comment
);
1815 // init audio filters:
1816 current_module
= "af_init";
1817 if (!build_afilter_chain(mpctx
)) {
1818 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
1819 "Couldn't find matching filter/ao format!\n");
1822 mpctx
->mixer
.volstep
= volstep
;
1823 mpctx
->mixer
.softvol
= opts
->softvol
;
1824 mpctx
->mixer
.softvol_max
= opts
->softvol_max
;
1825 mixer_reinit(&mpctx
->mixer
, ao
);
1826 mpctx
->syncing_audio
= true;
1830 uninit_player(mpctx
, INITIALIZED_ACODEC
| INITIALIZED_AO
);
1831 mpctx
->sh_audio
= mpctx
->d_audio
->sh
= NULL
; // -> nosound
1832 mpctx
->d_audio
->id
= -2;
1836 // Return pts value corresponding to the end point of audio written to the
1838 static double written_audio_pts(struct MPContext
*mpctx
)
1840 sh_audio_t
*sh_audio
= mpctx
->sh_audio
;
1842 return MP_NOPTS_VALUE
;
1843 demux_stream_t
*d_audio
= mpctx
->d_audio
;
1844 // first calculate the end pts of audio that has been output by decoder
1845 double a_pts
= sh_audio
->pts
;
1846 if (a_pts
!= MP_NOPTS_VALUE
)
1847 // Good, decoder supports new way of calculating audio pts.
1848 // sh_audio->pts is the timestamp of the latest input packet with
1849 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1850 // the amount of bytes the decoder has written after that timestamp.
1851 a_pts
+= sh_audio
->pts_bytes
/ (double) sh_audio
->o_bps
;
1853 // Decoder doesn't support new way of calculating pts (or we're
1854 // being called before it has decoded anything with known timestamp).
1855 // Use the old method of audio pts calculation: take the timestamp
1856 // of last packet with known pts the decoder has read data from,
1857 // and add amount of bytes read after the beginning of that packet
1858 // divided by input bps. This will be inaccurate if the input/output
1859 // ratio is not constant for every audio packet or if it is constant
1860 // but not accurately known in sh_audio->i_bps.
1862 a_pts
= d_audio
->pts
;
1863 if (a_pts
== MP_NOPTS_VALUE
)
1866 // ds_tell_pts returns bytes read after last timestamp from
1867 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1868 // it has read but not decoded
1869 if (sh_audio
->i_bps
)
1870 a_pts
+= (ds_tell_pts(d_audio
) - sh_audio
->a_in_buffer_len
) /
1871 (double)sh_audio
->i_bps
;
1873 // Now a_pts hopefully holds the pts for end of audio from decoder.
1874 // Substract data in buffers between decoder and audio out.
1876 // Decoded but not filtered
1877 a_pts
-= sh_audio
->a_buffer_len
/ (double)sh_audio
->o_bps
;
1879 // Data buffered in audio filters, measured in bytes of "missing" output
1880 double buffered_output
= af_calc_delay(sh_audio
->afilter
);
1882 // Data that was ready for ao but was buffered because ao didn't fully
1883 // accept everything to internal buffers yet
1884 buffered_output
+= mpctx
->ao
->buffer
.len
;
1886 // Filters divide audio length by playback_speed, so multiply by it
1887 // to get the length in original units without speedup or slowdown
1888 a_pts
-= buffered_output
* mpctx
->opts
.playback_speed
/ mpctx
->ao
->bps
;
1890 return a_pts
+ mpctx
->video_offset
;
1893 // Return pts value corresponding to currently playing audio.
1894 double playing_audio_pts(struct MPContext
*mpctx
)
1896 double pts
= written_audio_pts(mpctx
);
1897 if (pts
== MP_NOPTS_VALUE
)
1899 return pts
- mpctx
->opts
.playback_speed
*ao_get_delay(mpctx
->ao
);
1902 static bool is_av_sub(int type
)
1904 return type
== 'b' || type
== 'p' || type
== 'x';
1907 void update_subtitles(struct MPContext
*mpctx
, double refpts_tl
, bool reset
)
1909 mpctx
->osd
->sub_offset
= mpctx
->video_offset
;
1910 struct MPOpts
*opts
= &mpctx
->opts
;
1911 struct sh_video
*sh_video
= mpctx
->sh_video
;
1912 struct demux_stream
*d_sub
= mpctx
->d_sub
;
1913 double refpts_s
= refpts_tl
- mpctx
->osd
->sub_offset
;
1914 double curpts_s
= refpts_s
+ opts
->sub_delay
;
1915 unsigned char *packet
= NULL
;
1917 struct sh_sub
*sh_sub
= d_sub
->sh
;
1918 int type
= sh_sub
? sh_sub
->type
: 'v';
1919 static subtitle subs
;
1922 sub_reset(sh_sub
, mpctx
->osd
);
1923 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
1925 set_osd_subtitle(mpctx
, NULL
);
1927 spudec_reset(vo_spudec
);
1928 vo_osd_changed(OSDTYPE_SPU
);
1933 if (mpctx
->subdata
) {
1935 sub_fps
= sh_video
? sh_video
->fps
: 25;
1936 current_module
= "find_sub";
1937 find_sub(mpctx
, mpctx
->subdata
, curpts_s
*
1938 (mpctx
->subdata
->sub_uses_time
? 100. : sub_fps
));
1940 mpctx
->vo_sub_last
= vo_sub
;
1944 if (vobsub_id
>= 0 || type
== 'v') {
1946 current_module
= "spudec";
1947 /* Get a sub packet from the DVD or a vobsub */
1952 if (curpts_s
>= 0) {
1953 len
= vobsub_get_packet(vo_vobsub
, curpts_s
,
1954 (void **)&packet
, ×tamp
);
1956 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rVOB sub: len=%d "
1957 "v_pts=%5.3f v_timer=%5.3f sub=%5.3f ts=%d \n",
1958 len
, refpts_s
, sh_video
->timer
,
1959 timestamp
/ 90000.0, timestamp
);
1963 len
= ds_get_packet_sub(d_sub
, (unsigned char **)&packet
);
1965 // XXX This is wrong, sh_video->pts can be arbitrarily
1966 // much behind demuxing position. Unfortunately using
1967 // d_video->pts which would have been the simplest
1968 // improvement doesn't work because mpeg specific hacks
1969 // in video.c set d_video->pts to 0.
1970 float x
= d_sub
->pts
- refpts_s
;
1971 if (x
> -20 && x
< 20) // prevent missing subs on pts reset
1972 timestamp
= 90000 * d_sub
->pts
;
1974 timestamp
= 90000 * curpts_s
;
1975 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rDVD sub: len=%d "
1976 "v_pts=%5.3f s_pts=%5.3f ts=%d \n", len
,
1977 refpts_s
, d_sub
->pts
, timestamp
);
1980 if (len
<= 0 || !packet
)
1982 // create it only here, since with some broken demuxers we might
1983 // type = v but no DVD sub and we currently do not change the
1984 // "original frame size" ever after init, leading to wrong-sized
1987 vo_spudec
= spudec_new(NULL
);
1988 if (vo_vobsub
|| timestamp
>= 0)
1989 spudec_assemble(vo_spudec
, packet
, len
, timestamp
);
1991 } else if (is_text_sub(type
) || is_av_sub(type
) || type
== 'd') {
1992 if (type
== 'd' && !d_sub
->demuxer
->teletext
) {
1993 tt_stream_props tsp
= { 0 };
1995 if (teletext_control(NULL
, TV_VBI_CONTROL_START
, &ptr
) ==
1997 d_sub
->demuxer
->teletext
= ptr
;
1999 if (d_sub
->non_interleaved
)
2000 ds_get_next_pts(d_sub
);
2002 while (d_sub
->first
) {
2003 double subpts_s
= ds_get_next_pts(d_sub
);
2004 if (subpts_s
> curpts_s
) {
2005 // Libass handled subs can be fed to it in advance
2006 if (!opts
->ass_enabled
|| !is_text_sub(type
))
2008 // Try to avoid demuxing whole file at once
2009 if (d_sub
->non_interleaved
&& subpts_s
> curpts_s
+ 1)
2012 double duration
= d_sub
->first
->duration
;
2013 len
= ds_get_packet_sub(d_sub
, &packet
);
2017 len
= FFMIN(len
- 2, AV_RB16(packet
));
2021 if (d_sub
->demuxer
->teletext
) {
2022 uint8_t *p
= packet
;
2027 if (p
[0] == 2 || p
[0] == 3)
2028 teletext_control(d_sub
->demuxer
->teletext
,
2029 TV_VBI_CONTROL_DECODE_DVB
, p
+ 2);
2036 if (sh_sub
&& sh_sub
->active
) {
2037 sub_decode(sh_sub
, mpctx
->osd
, packet
, len
, subpts_s
, duration
);
2040 if (subpts_s
!= MP_NOPTS_VALUE
) {
2042 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
2043 if (type
== 'a') { // ssa/ass subs without libass => convert to plaintext
2045 unsigned char *p
= packet
;
2046 for (i
= 0; i
< 8 && *p
!= '\0'; p
++)
2049 if (*p
== '\0') /* Broken line? */
2054 double endpts_s
= MP_NOPTS_VALUE
;
2055 if (subpts_s
!= MP_NOPTS_VALUE
&& duration
>= 0)
2056 endpts_s
= subpts_s
+ duration
;
2057 sub_add_text(&subs
, packet
, len
, endpts_s
);
2058 set_osd_subtitle(mpctx
, &subs
);
2060 if (d_sub
->non_interleaved
)
2061 ds_get_next_pts(d_sub
);
2063 if (!opts
->ass_enabled
)
2064 if (sub_clear_text(&subs
, curpts_s
))
2065 set_osd_subtitle(mpctx
, &subs
);
2068 spudec_heartbeat(vo_spudec
, 90000 * curpts_s
);
2069 if (spudec_changed(vo_spudec
))
2070 vo_osd_changed(OSDTYPE_SPU
);
2073 current_module
= NULL
;
2076 static void update_teletext(sh_video_t
*sh_video
, demuxer_t
*demuxer
, int reset
)
2080 if (!demuxer
->teletext
)
2083 //Also forcing page update when such ioctl is not supported or call error occured
2084 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_IS_CHANGED
,
2085 &page_changed
) != VBI_CONTROL_TRUE
)
2091 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_VBIPAGE
,
2092 &vo_osd_teletext_page
) != VBI_CONTROL_TRUE
)
2093 vo_osd_teletext_page
= NULL
;
2094 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_HALF_PAGE
,
2095 &vo_osd_teletext_half
) != VBI_CONTROL_TRUE
)
2096 vo_osd_teletext_half
= 0;
2097 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_MODE
,
2098 &vo_osd_teletext_mode
) != VBI_CONTROL_TRUE
)
2099 vo_osd_teletext_mode
= 0;
2100 if (teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_GET_FORMAT
,
2101 &vo_osd_teletext_format
) != VBI_CONTROL_TRUE
)
2102 vo_osd_teletext_format
= 0;
2103 vo_osd_changed(OSDTYPE_TELETEXT
);
2105 teletext_control(demuxer
->teletext
, TV_VBI_CONTROL_MARK_UNCHANGED
, NULL
);
2108 static int check_framedrop(struct MPContext
*mpctx
, double frame_time
)
2110 struct MPOpts
*opts
= &mpctx
->opts
;
2111 // check for frame-drop:
2112 current_module
= "check_framedrop";
2113 if (mpctx
->sh_audio
&& !mpctx
->ao
->untimed
&& !mpctx
->d_audio
->eof
) {
2114 static int dropped_frames
;
2115 float delay
= opts
->playback_speed
* ao_get_delay(mpctx
->ao
);
2116 float d
= delay
- mpctx
->delay
;
2118 // we should avoid dropping too many frames in sequence unless we
2119 // are too late. and we allow 100ms A-V delay here:
2120 if (d
< -dropped_frames
* frame_time
- 0.100 && !mpctx
->paused
2121 && !mpctx
->restart_playback
) {
2124 return frame_dropping
;
2136 static float timing_sleep(struct MPContext
*mpctx
, float time_frame
)
2140 // -------- RTC -----------
2141 current_module
= "sleep_rtc";
2142 while (time_frame
> 0.000) {
2143 unsigned long rtc_ts
;
2144 if (read(rtc_fd
, &rtc_ts
, sizeof(rtc_ts
)) <= 0)
2145 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
2146 "Linux RTC read error: %s\n", strerror(errno
));
2147 time_frame
-= get_relative_time(mpctx
);
2152 // assume kernel HZ=100 for softsleep, works with larger HZ but with
2153 // unnecessarily high CPU usage
2154 struct MPOpts
*opts
= &mpctx
->opts
;
2155 float margin
= opts
->softsleep
? 0.011 : 0;
2156 current_module
= "sleep_timer";
2157 while (time_frame
> margin
) {
2158 usec_sleep(1000000 * (time_frame
- margin
));
2159 time_frame
-= get_relative_time(mpctx
);
2161 if (opts
->softsleep
) {
2162 current_module
= "sleep_soft";
2164 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
,
2165 "Warning! Softsleep underflow!\n");
2166 while (time_frame
> 0)
2167 time_frame
-= get_relative_time(mpctx
); // burn the CPU
2173 static int select_subtitle(MPContext
*mpctx
)
2175 struct MPOpts
*opts
= &mpctx
->opts
;
2176 // find the best sub to use
2179 mpctx
->global_sub_pos
= -1; // no subs by default
2180 if (vobsub_id
>= 0) {
2181 // if user asks for a vobsub id, use that first.
2183 found
= mp_property_do("sub_vob", M_PROPERTY_SET
, &id
, mpctx
) ==
2187 if (!found
&& opts
->sub_id
>= 0) {
2188 // if user asks for a dvd sub id, use that next.
2190 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) ==
2195 // if there are text subs to use, use those. (autosubs come last here)
2197 found
= mp_property_do("sub_file", M_PROPERTY_SET
, &id
, mpctx
) ==
2201 if (!found
&& opts
->sub_id
== -1) {
2202 // finally select subs by language and container hints
2203 if (opts
->sub_id
== -1)
2205 demuxer_sub_track_by_lang_and_default(mpctx
->d_sub
->demuxer
,
2207 if (opts
->sub_id
>= 0) {
2209 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) ==
2216 #ifdef CONFIG_DVDNAV
2220 /// store decoded video image
2221 static mp_image_t
*mp_dvdnav_copy_mpi(mp_image_t
*to_mpi
,
2222 mp_image_t
*from_mpi
)
2226 /// Do not store B-frames
2227 if (from_mpi
->pict_type
== FF_B_TYPE
)
2231 to_mpi
->w
== from_mpi
->w
&&
2232 to_mpi
->h
== from_mpi
->h
&&
2233 to_mpi
->imgfmt
== from_mpi
->imgfmt
)
2237 free_mp_image(to_mpi
);
2238 if (from_mpi
->w
== 0 || from_mpi
->h
== 0)
2240 mpi
= alloc_mpi(from_mpi
->w
, from_mpi
->h
, from_mpi
->imgfmt
);
2243 copy_mpi(mpi
, from_mpi
);
2247 static void mp_dvdnav_reset_stream(MPContext
*ctx
)
2249 struct MPOpts
*opts
= &ctx
->opts
;
2250 if (ctx
->sh_video
) {
2252 ctx
->d_video
->pts
= 0.0f
;
2253 ctx
->sh_video
->pts
= 0.0f
;
2254 ctx
->sh_video
->i_pts
= 0.0f
;
2255 ctx
->sh_video
->last_pts
= 0.0f
;
2256 ctx
->sh_video
->num_buffered_pts
= 0;
2257 ctx
->sh_video
->num_frames
= 0;
2258 ctx
->sh_video
->num_frames_decoded
= 0;
2259 ctx
->sh_video
->timer
= 0.0f
;
2260 ctx
->sh_video
->stream_delay
= 0.0f
;
2261 ctx
->sh_video
->timer
= 0;
2262 ctx
->demuxer
->stream_pts
= MP_NOPTS_VALUE
;
2265 if (ctx
->sh_audio
) {
2266 /// free audio packets and reset
2267 ds_free_packs(ctx
->d_audio
);
2268 audio_delay
-= ctx
->sh_audio
->stream_delay
;
2269 ctx
->delay
= -audio_delay
;
2271 resync_audio_stream(ctx
->sh_audio
);
2275 ctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(ctx
->stream
);
2276 if (opts
->sub_lang
&& opts
->sub_id
== dvdsub_lang_id
) {
2277 dvdsub_lang_id
= mp_dvdnav_sid_from_lang(ctx
->stream
, opts
->sub_lang
);
2278 if (dvdsub_lang_id
!= opts
->sub_id
) {
2279 opts
->sub_id
= dvdsub_lang_id
;
2280 select_subtitle(ctx
);
2284 /// clear all EOF related flags
2285 ctx
->d_video
->eof
= ctx
->d_audio
->eof
= ctx
->stream
->eof
= 0;
2288 /// Restore last decoded DVDNAV (still frame)
2289 static mp_image_t
*mp_dvdnav_restore_smpi(struct MPContext
*mpctx
,
2291 unsigned char **start
,
2292 mp_image_t
*decoded_frame
)
2294 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2295 return decoded_frame
;
2297 /// a change occurred in dvdnav stream
2298 if (mp_dvdnav_cell_has_changed(mpctx
->stream
, 0)) {
2299 mp_dvdnav_read_wait(mpctx
->stream
, 1, 1);
2300 mp_dvdnav_context_free(mpctx
);
2301 mp_dvdnav_reset_stream(mpctx
);
2302 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
2303 mp_dvdnav_cell_has_changed(mpctx
->stream
, 1);
2309 /// Display still frame, if any
2310 if (mpctx
->nav_smpi
&& !mpctx
->nav_buffer
)
2311 decoded_frame
= mpctx
->nav_smpi
;
2313 /// increment video frame : continue playing after still frame
2314 len
= get_time_length(mpctx
);
2315 if (mpctx
->sh_video
->pts
>= len
&&
2316 mpctx
->sh_video
->pts
> 0.0 && len
> 0.0) {
2317 mp_dvdnav_skip_still(mpctx
->stream
);
2318 mp_dvdnav_skip_wait(mpctx
->stream
);
2320 mpctx
->sh_video
->pts
+= 1 / mpctx
->sh_video
->fps
;
2322 if (mpctx
->nav_buffer
) {
2323 *start
= mpctx
->nav_start
;
2324 *in_size
= mpctx
->nav_in_size
;
2325 if (mpctx
->nav_start
)
2326 memcpy(*start
, mpctx
->nav_buffer
, mpctx
->nav_in_size
);
2330 return decoded_frame
;
2333 /// Save last decoded DVDNAV (still frame)
2334 static void mp_dvdnav_save_smpi(struct MPContext
*mpctx
, int in_size
,
2335 unsigned char *start
,
2336 mp_image_t
*decoded_frame
)
2338 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2341 free(mpctx
->nav_buffer
);
2342 mpctx
->nav_buffer
= NULL
;
2343 mpctx
->nav_start
= NULL
;
2344 mpctx
->nav_in_size
= -1;
2347 mpctx
->nav_buffer
= malloc(in_size
);
2348 if (mpctx
->nav_buffer
) {
2349 mpctx
->nav_start
= start
;
2350 mpctx
->nav_in_size
= in_size
;
2351 memcpy(mpctx
->nav_buffer
, start
, in_size
);
2354 if (decoded_frame
&& mpctx
->nav_smpi
!= decoded_frame
)
2355 mpctx
->nav_smpi
= mp_dvdnav_copy_mpi(mpctx
->nav_smpi
, decoded_frame
);
2357 #endif /* CONFIG_DVDNAV */
2359 /* Modify video timing to match the audio timeline. There are two main
2360 * reasons this is needed. First, video and audio can start from different
2361 * positions at beginning of file or after a seek (MPlayer starts both
2362 * immediately even if they have different pts). Second, the file can have
2363 * audio timestamps that are inconsistent with the duration of the audio
2364 * packets, for example two consecutive timestamp values differing by
2365 * one second but only a packet with enough samples for half a second
2366 * of playback between them.
2368 static void adjust_sync(struct MPContext
*mpctx
, double frame_time
)
2370 current_module
= "av_sync";
2372 if (!mpctx
->sh_audio
|| mpctx
->syncing_audio
)
2375 double a_pts
= written_audio_pts(mpctx
) - mpctx
->delay
;
2376 double v_pts
= mpctx
->sh_video
->pts
;
2377 double av_delay
= a_pts
- v_pts
;
2378 // Try to sync vo_flip() so it will *finish* at given time
2379 av_delay
+= mpctx
->last_vo_flip_duration
;
2380 av_delay
-= audio_delay
; // This much pts difference is desired
2382 double change
= av_delay
* 0.1;
2383 double max_change
= default_max_pts_correction
>= 0 ?
2384 default_max_pts_correction
: frame_time
* 0.1;
2385 if (change
< -max_change
)
2386 change
= -max_change
;
2387 else if (change
> max_change
)
2388 change
= max_change
;
2389 mpctx
->delay
+= change
;
2390 mpctx
->total_avsync_change
+= change
;
2393 static int write_to_ao(struct MPContext
*mpctx
, void *data
, int len
, int flags
,
2398 struct ao
*ao
= mpctx
->ao
;
2399 double bps
= ao
->bps
/ mpctx
->opts
.playback_speed
;
2401 // hack used by some mpeg-writing AOs
2402 ao
->brokenpts
= ((mpctx
->sh_video
? mpctx
->sh_video
->timer
: 0) +
2403 mpctx
->delay
) * 90000.0;
2404 int played
= ao_play(mpctx
->ao
, data
, len
, flags
);
2406 mpctx
->delay
+= played
/ bps
;
2407 // Keep correct pts for remaining data - could be used to flush
2408 // remaining buffer when closing ao.
2409 ao
->pts
+= played
/ bps
;
2414 #define ASYNC_PLAY_DONE -3
2415 static int audio_start_sync(struct MPContext
*mpctx
, int playsize
)
2417 struct ao
*ao
= mpctx
->ao
;
2418 struct MPOpts
*opts
= &mpctx
->opts
;
2419 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2422 // Timing info may not be set without
2423 res
= decode_audio(sh_audio
, &ao
->buffer
, 1);
2428 bool did_retry
= false;
2430 double bps
= ao
->bps
/ opts
->playback_speed
;
2431 bool hrseek
= mpctx
->hrseek_active
; // audio only hrseek
2432 mpctx
->hrseek_active
= false;
2434 written_pts
= written_audio_pts(mpctx
);
2437 ptsdiff
= written_pts
- mpctx
->hrseek_pts
;
2439 ptsdiff
= written_pts
- mpctx
->sh_video
->pts
- mpctx
->delay
2441 bytes
= ptsdiff
* bps
;
2442 bytes
-= bytes
% (ao
->channels
* af_fmt2bits(ao
->format
) / 8);
2444 // ogg demuxers give packets without timing
2445 if (written_pts
<= 1 && sh_audio
->pts
== MP_NOPTS_VALUE
) {
2447 // Try to read more data to see packets that have pts
2448 int res
= decode_audio(sh_audio
, &ao
->buffer
, ao
->bps
);
2457 if (fabs(ptsdiff
) > 300) // pts reset or just broken?
2463 mpctx
->syncing_audio
= false;
2464 int a
= FFMIN(-bytes
, FFMAX(playsize
, 20000));
2465 int res
= decode_audio(sh_audio
, &ao
->buffer
, a
);
2466 bytes
+= ao
->buffer
.len
;
2468 memmove(ao
->buffer
.start
,
2469 ao
->buffer
.start
+ ao
->buffer
.len
- bytes
, bytes
);
2470 ao
->buffer
.len
= bytes
;
2473 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2480 // Don't add silence in audio-only case even if position is too late
2483 if ((ao
->format
& AF_FORMAT_SIGN_MASK
) == AF_FORMAT_US
)
2485 if (bytes
>= playsize
) {
2486 /* This case could fall back to the one below with
2487 * bytes = playsize, but then silence would keep accumulating
2488 * in a_out_buffer if the AO accepts less data than it asks for
2490 char *p
= malloc(playsize
);
2491 memset(p
, fillbyte
, playsize
);
2492 write_to_ao(mpctx
, p
, playsize
, 0, written_pts
- bytes
/ bps
);
2494 return ASYNC_PLAY_DONE
;
2496 mpctx
->syncing_audio
= false;
2497 decode_audio_prepend_bytes(&ao
->buffer
, bytes
, fillbyte
);
2498 return decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2501 static int fill_audio_out_buffers(struct MPContext
*mpctx
, double endpts
)
2503 struct MPOpts
*opts
= &mpctx
->opts
;
2504 struct ao
*ao
= mpctx
->ao
;
2509 bool audio_eof
= false;
2510 bool partial_fill
= false;
2511 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2512 bool modifiable_audio_format
= !(ao
->format
& AF_FORMAT_SPECIAL_MASK
);
2513 int unitsize
= ao
->channels
* af_fmt2bits(ao
->format
) / 8;
2515 current_module
= "play_audio";
2517 // hack used by some mpeg-writing AOs
2518 ao
->brokenpts
= ((mpctx
->sh_video
? mpctx
->sh_video
->timer
: 0) +
2519 mpctx
->delay
) * 90000.0;
2522 playsize
= 1; // just initialize things (audio pts at least)
2524 playsize
= ao_get_space(ao
);
2526 // Fill buffer if needed:
2527 current_module
= "decode_audio";
2530 // Coming here with hrseek_active still set means audio-only
2531 if (!mpctx
->sh_video
)
2532 mpctx
->syncing_audio
= false;
2533 if (!opts
->initial_audio_sync
|| !modifiable_audio_format
) {
2534 mpctx
->syncing_audio
= false;
2535 mpctx
->hrseek_active
= false;
2539 if (mpctx
->syncing_audio
|| mpctx
->hrseek_active
)
2540 res
= audio_start_sync(mpctx
, playsize
);
2542 res
= decode_audio(sh_audio
, &ao
->buffer
, playsize
);
2543 if (res
< 0) { // EOF, error or format change
2545 /* The format change isn't handled too gracefully. A more precise
2546 * implementation would require draining buffered old-format audio
2547 * while displaying video, then doing the output format switch.
2549 uninit_player(mpctx
, INITIALIZED_AO
);
2550 reinit_audio_chain(mpctx
);
2552 } else if (res
== ASYNC_PLAY_DONE
)
2554 else if (mpctx
->d_audio
->eof
)
2559 audio_time_usage
+= tt
;
2560 if (endpts
!= MP_NOPTS_VALUE
&& modifiable_audio_format
) {
2561 double bytes
= (endpts
- written_audio_pts(mpctx
) + audio_delay
)
2562 * ao
->bps
/ opts
->playback_speed
;
2563 if (playsize
> bytes
) {
2564 playsize
= FFMAX(bytes
, 0);
2565 playflags
|= AOPLAY_FINAL_CHUNK
;
2567 partial_fill
= true;
2571 assert(ao
->buffer
.len
% unitsize
== 0);
2572 if (playsize
> ao
->buffer
.len
) {
2573 partial_fill
= true;
2574 playsize
= ao
->buffer
.len
;
2576 playflags
|= AOPLAY_FINAL_CHUNK
;
2578 playsize
-= playsize
% unitsize
;
2580 return partial_fill
&& audio_eof
? -2 : -partial_fill
;
2583 current_module
= "play_audio";
2585 int played
= write_to_ao(mpctx
, ao
->buffer
.start
, playsize
, playflags
,
2586 written_audio_pts(mpctx
));
2587 assert(played
% unitsize
== 0);
2588 ao
->buffer_playable_size
= playsize
- played
;
2591 ao
->buffer
.len
-= played
;
2592 memmove(ao
->buffer
.start
, ao
->buffer
.start
+ played
, ao
->buffer
.len
);
2593 } else if (!mpctx
->paused
&& audio_eof
&& ao_get_delay(ao
) < .04) {
2594 // Sanity check to avoid hanging in case current ao doesn't output
2595 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2599 return -partial_fill
;
2602 int reinit_video_chain(struct MPContext
*mpctx
)
2604 struct MPOpts
*opts
= &mpctx
->opts
;
2605 sh_video_t
* const sh_video
= mpctx
->sh_video
;
2607 uninit_player(mpctx
, INITIALIZED_VO
);
2611 //================== Init VIDEO (codec & libvo) ==========================
2612 if (!opts
->fixed_vo
|| !(mpctx
->initialized_flags
& INITIALIZED_VO
)) {
2613 current_module
= "preinit_libvo";
2615 //shouldn't we set dvideo->id=-2 when we fail?
2616 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2617 if (!(mpctx
->video_out
= init_best_video_out(opts
, mpctx
->key_fifo
,
2619 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Error opening/initializing "
2620 "the selected video_out (-vo) device.\n");
2623 mpctx
->initialized_flags
|= INITIALIZED_VO
;
2626 if (stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_ASPECT_RATIO
,
2627 &ar
) != STREAM_UNSUPPORTED
)
2628 mpctx
->sh_video
->stream_aspect
= ar
;
2629 current_module
= "init_video_filters";
2632 "_oldargs_", (char *)mpctx
->video_out
, NULL
2634 sh_video
->vfilter
= vf_open_filter(opts
, NULL
, "vo", vf_arg
);
2638 if (opts
->ass_enabled
) {
2641 if (opts
->vf_settings
)
2642 for (i
= 0; opts
->vf_settings
[i
].name
; ++i
)
2643 if (strcmp(opts
->vf_settings
[i
].name
, "ass") == 0) {
2648 extern vf_info_t vf_info_ass
;
2649 const vf_info_t
*libass_vfs
[] = {
2656 struct vf_instance
*vf_ass
= vf_open_plugin_noerr(opts
, libass_vfs
,
2661 sh_video
->vfilter
= vf_ass
;
2662 else if (retcode
== -1) // vf_ass open() returns -1 VO has EOSD
2663 mp_msg(MSGT_CPLAYER
, MSGL_V
, "[ass] vf_ass not needed\n");
2665 mp_msg(MSGT_CPLAYER
, MSGL_ERR
,
2666 "ASS: cannot add video filter\n");
2671 sh_video
->vfilter
= append_filters(sh_video
->vfilter
, opts
->vf_settings
);
2673 if (opts
->ass_enabled
)
2674 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_INIT_EOSD
,
2675 mpctx
->ass_library
);
2677 current_module
= "init_video_codec";
2679 init_best_video_codec(sh_video
, video_codec_list
, video_fm_list
);
2681 if (!sh_video
->initialized
) {
2682 if (!opts
->fixed_vo
)
2683 uninit_player(mpctx
, INITIALIZED_VO
);
2687 mpctx
->initialized_flags
|= INITIALIZED_VCODEC
;
2689 if (sh_video
->codec
)
2690 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
2691 "ID_VIDEO_CODEC=%s\n", sh_video
->codec
->name
);
2693 sh_video
->last_pts
= MP_NOPTS_VALUE
;
2694 sh_video
->num_buffered_pts
= 0;
2695 sh_video
->next_frame_time
= 0;
2696 mpctx
->restart_playback
= true;
2699 if (opts
->auto_quality
> 0) {
2700 // Auto quality option enabled
2701 output_quality
= get_video_quality_max(sh_video
);
2702 if (opts
->auto_quality
> output_quality
)
2703 opts
->auto_quality
= output_quality
;
2705 output_quality
= opts
->auto_quality
;
2706 mp_msg(MSGT_CPLAYER
, MSGL_V
,
2707 "AutoQ: setting quality to %d.\n", output_quality
);
2708 set_video_quality(sh_video
, output_quality
);
2711 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2713 current_module
= "init_vo";
2718 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
2722 static double update_video_nocorrect_pts(struct MPContext
*mpctx
)
2724 struct sh_video
*sh_video
= mpctx
->sh_video
;
2725 double frame_time
= 0;
2726 struct vo
*video_out
= mpctx
->video_out
;
2728 current_module
= "filter_video";
2729 // In nocorrect-pts mode there is no way to properly time these frames
2730 if (vo_get_buffered_frame(video_out
, 0) >= 0)
2732 if (vf_output_queued_frame(sh_video
->vfilter
))
2734 unsigned char *packet
= NULL
;
2735 frame_time
= sh_video
->next_frame_time
;
2736 if (mpctx
->restart_playback
)
2740 in_size
= video_read_frame(sh_video
, &sh_video
->next_frame_time
,
2741 &packet
, force_fps
);
2743 #ifdef CONFIG_DVDNAV
2744 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
2745 if (mp_dvdnav_is_eof(mpctx
->stream
))
2748 mpctx
->d_video
->eof
= 0;
2750 mpctx
->d_audio
->eof
= 0;
2751 mpctx
->stream
->eof
= 0;
2756 if (in_size
> max_framesize
)
2757 max_framesize
= in_size
;
2758 sh_video
->timer
+= frame_time
;
2759 if (mpctx
->sh_audio
)
2760 mpctx
->delay
-= frame_time
;
2761 // video_read_frame can change fps (e.g. for ASF video)
2762 vo_fps
= sh_video
->fps
;
2763 int framedrop_type
= check_framedrop(mpctx
, frame_time
);
2764 current_module
= "decode video";
2766 void *decoded_frame
;
2767 #ifdef CONFIG_DVDNAV
2768 decoded_frame
= mp_dvdnav_restore_smpi(mpctx
, &in_size
, &packet
, NULL
);
2769 if (in_size
>= 0 && !decoded_frame
)
2771 decoded_frame
= decode_video(sh_video
, sh_video
->ds
->current
, packet
,
2772 in_size
, framedrop_type
, sh_video
->pts
);
2773 #ifdef CONFIG_DVDNAV
2774 // Save last still frame for future display
2775 mp_dvdnav_save_smpi(mpctx
, in_size
, packet
, decoded_frame
);
2777 if (decoded_frame
) {
2778 current_module
= "filter video";
2779 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2786 static void determine_frame_pts(struct MPContext
*mpctx
)
2788 struct sh_video
*sh_video
= mpctx
->sh_video
;
2789 struct MPOpts
*opts
= &mpctx
->opts
;
2791 if (opts
->user_pts_assoc_mode
)
2792 sh_video
->pts_assoc_mode
= opts
->user_pts_assoc_mode
;
2793 else if (sh_video
->pts_assoc_mode
== 0) {
2794 if (mpctx
->d_video
->demuxer
->timestamp_type
== TIMESTAMP_TYPE_PTS
2795 && sh_video
->codec_reordered_pts
!= MP_NOPTS_VALUE
)
2796 sh_video
->pts_assoc_mode
= 1;
2798 sh_video
->pts_assoc_mode
= 2;
2800 int probcount1
= sh_video
->num_reordered_pts_problems
;
2801 int probcount2
= sh_video
->num_sorted_pts_problems
;
2802 if (sh_video
->pts_assoc_mode
== 2) {
2803 int tmp
= probcount1
;
2804 probcount1
= probcount2
;
2807 if (probcount1
>= probcount2
* 1.5 + 2) {
2808 sh_video
->pts_assoc_mode
= 3 - sh_video
->pts_assoc_mode
;
2809 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Switching to pts association mode "
2810 "%d.\n", sh_video
->pts_assoc_mode
);
2813 sh_video
->pts
= sh_video
->pts_assoc_mode
== 1 ?
2814 sh_video
->codec_reordered_pts
: sh_video
->sorted_pts
;
2817 static double update_video(struct MPContext
*mpctx
)
2819 struct sh_video
*sh_video
= mpctx
->sh_video
;
2820 struct vo
*video_out
= mpctx
->video_out
;
2821 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_SET_OSD_OBJ
,
2822 mpctx
->osd
); // hack for vf_expand
2823 if (!mpctx
->opts
.correct_pts
)
2824 return update_video_nocorrect_pts(mpctx
);
2829 current_module
= "filter_video";
2830 if (vo_get_buffered_frame(video_out
, false) >= 0)
2832 // XXX Time used in this call is not counted in any performance
2834 if (vf_output_queued_frame(sh_video
->vfilter
))
2837 unsigned char *buf
= NULL
;
2838 pts
= MP_NOPTS_VALUE
;
2839 struct demux_packet
*pkt
;
2841 pkt
= ds_get_packet2(mpctx
->d_video
, false);
2842 if (!pkt
|| pkt
->len
)
2844 /* Packets with size 0 are assumed to not correspond to frames,
2845 * but to indicate the absence of a frame in formats like AVI
2846 * that must have packets at fixed timecode intervals. */
2853 if (pts
!= MP_NOPTS_VALUE
)
2854 pts
+= mpctx
->video_offset
;
2855 if (in_size
> max_framesize
)
2856 max_framesize
= in_size
;
2857 current_module
= "decode video";
2858 if (pts
>= mpctx
->hrseek_pts
- .005)
2859 mpctx
->hrseek_framedrop
= false;
2860 int framedrop_type
= mpctx
->hrseek_framedrop
? 1 :
2861 check_framedrop(mpctx
, sh_video
->frametime
);
2862 void *decoded_frame
= decode_video(sh_video
, pkt
, buf
, in_size
,
2863 framedrop_type
, pts
);
2864 if (decoded_frame
) {
2865 determine_frame_pts(mpctx
);
2866 current_module
= "filter video";
2867 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2869 if (vo_get_buffered_frame(video_out
, true) < 0)
2875 if (!video_out
->frame_loaded
)
2878 pts
= video_out
->next_pts
;
2879 if (pts
== MP_NOPTS_VALUE
) {
2880 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Video pts after filters MISSING\n");
2881 // Try to use decoder pts from before filters
2882 pts
= sh_video
->pts
;
2883 if (pts
== MP_NOPTS_VALUE
)
2884 pts
= sh_video
->last_pts
;
2886 if (mpctx
->hrseek_active
&& pts
< mpctx
->hrseek_pts
- .005) {
2887 vo_skip_frame(video_out
);
2890 mpctx
->hrseek_active
= false;
2891 sh_video
->pts
= pts
;
2892 if (sh_video
->last_pts
== MP_NOPTS_VALUE
)
2893 sh_video
->last_pts
= sh_video
->pts
;
2894 else if (sh_video
->last_pts
> sh_video
->pts
) {
2895 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Decreasing video pts: %f < %f\n",
2896 sh_video
->pts
, sh_video
->last_pts
);
2897 /* If the difference in pts is small treat it as jitter around the
2898 * right value (possibly caused by incorrect timestamp ordering) and
2899 * just show this frame immediately after the last one.
2900 * Treat bigger differences as timestamp resets and start counting
2901 * timing of later frames from the position of this one. */
2902 if (sh_video
->last_pts
- sh_video
->pts
> 0.5)
2903 sh_video
->last_pts
= sh_video
->pts
;
2905 sh_video
->pts
= sh_video
->last_pts
;
2907 double frame_time
= sh_video
->pts
- sh_video
->last_pts
;
2908 sh_video
->last_pts
= sh_video
->pts
;
2909 sh_video
->timer
+= frame_time
;
2910 if (mpctx
->sh_audio
)
2911 mpctx
->delay
-= frame_time
;
2915 static int get_cache_fill(struct MPContext
*mpctx
)
2917 #ifdef CONFIG_STREAM_CACHE
2918 if (mpctx
->stream
&& mpctx
->stream
->cached
)
2919 return cache_fill_status(mpctx
->stream
);
2924 static void update_pause_message(struct MPContext
*mpctx
)
2926 struct MPOpts
*opts
= &mpctx
->opts
;
2931 int cache_fill
= get_cache_fill(mpctx
);
2932 bool cache_changed
= cache_fill
!= mpctx
->paused_cache_fill
;
2934 if (!mpctx
->status_printed
&& !cache_changed
)
2937 char *msg
= mp_gtext(" ===== PAUSE =====");
2938 char *tmpmem
= NULL
;
2939 if (cache_fill
>= 0)
2940 msg
= tmpmem
= talloc_asprintf(NULL
, "%s %d%%", msg
, cache_fill
);
2942 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2943 set_osd_msg(OSD_MSG_PAUSE
, 1, 0, "%s", msg
);
2944 update_osd_msg(mpctx
);
2946 if (mpctx
->status_printed
)
2947 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "\n");
2948 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s\r", msg
);
2951 mpctx
->paused_cache_fill
= cache_fill
;
2952 mpctx
->status_printed
= false;
2954 talloc_free(tmpmem
);
2957 void pause_player(struct MPContext
*mpctx
)
2962 mpctx
->step_frames
= 0;
2963 mpctx
->time_frame
-= get_relative_time(mpctx
);
2964 mpctx
->osd_function
= OSD_PAUSE
;
2966 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2967 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2969 if (mpctx
->ao
&& mpctx
->sh_audio
)
2970 ao_pause(mpctx
->ao
); // pause audio, keep data if possible
2972 mpctx
->paused_cache_fill
= get_cache_fill(mpctx
);
2973 mpctx
->status_printed
= true;
2974 update_pause_message(mpctx
);
2976 if (!mpctx
->opts
.quiet
)
2977 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_PAUSED\n");
2980 void unpause_player(struct MPContext
*mpctx
)
2985 if (!mpctx
->step_frames
)
2986 mpctx
->osd_function
= OSD_PLAY
;
2988 if (mpctx
->ao
&& mpctx
->sh_audio
)
2989 ao_resume(mpctx
->ao
);
2990 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
2991 && !mpctx
->step_frames
)
2992 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
); // resume video
2993 (void)get_relative_time(mpctx
); // ignore time that passed during pause
2996 static int redraw_osd(struct MPContext
*mpctx
)
2998 struct MPOpts
*opts
= &mpctx
->opts
;
2999 struct sh_video
*sh_video
= mpctx
->sh_video
;
3000 struct vf_instance
*vf
= sh_video
->vfilter
;
3001 if (sh_video
->output_flags
& VFCAP_OSD_FILTER
)
3003 if (vo_redraw_frame(mpctx
->video_out
) < 0)
3005 mpctx
->osd
->sub_pts
= mpctx
->video_pts
;
3006 if (mpctx
->osd
->sub_pts
!= MP_NOPTS_VALUE
)
3007 mpctx
->osd
->sub_pts
+= opts
->sub_delay
- mpctx
->osd
->sub_offset
;
3009 if (!(sh_video
->output_flags
& VFCAP_EOSD_FILTER
))
3010 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3011 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3012 vo_flip_page(mpctx
->video_out
, 0, -1);
3016 void add_step_frame(struct MPContext
*mpctx
)
3018 mpctx
->step_frames
++;
3019 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
3020 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
3021 unpause_player(mpctx
);
3024 static void seek_reset(struct MPContext
*mpctx
, bool reset_ao
, bool reset_ac
)
3026 if (mpctx
->sh_video
) {
3027 current_module
= "seek_video_reset";
3028 resync_video_stream(mpctx
->sh_video
);
3029 mpctx
->sh_video
->timer
= 0;
3030 vo_seek_reset(mpctx
->video_out
);
3031 mpctx
->sh_video
->timer
= 0;
3032 mpctx
->sh_video
->num_buffered_pts
= 0;
3033 mpctx
->sh_video
->last_pts
= MP_NOPTS_VALUE
;
3035 mpctx
->time_frame
= 0;
3036 // Not all demuxers set d_video->pts during seek, so this value
3037 // (which is used by at least vobsub code below) may be completely
3038 // wrong (probably 0).
3039 mpctx
->sh_video
->pts
= mpctx
->d_video
->pts
+ mpctx
->video_offset
;
3040 mpctx
->video_pts
= mpctx
->sh_video
->pts
;
3041 update_subtitles(mpctx
, mpctx
->sh_video
->pts
, true);
3042 update_teletext(mpctx
->sh_video
, mpctx
->demuxer
, 1);
3045 if (mpctx
->sh_audio
&& reset_ac
) {
3046 current_module
= "seek_audio_reset";
3047 resync_audio_stream(mpctx
->sh_audio
);
3049 ao_reset(mpctx
->ao
);
3050 mpctx
->ao
->buffer
.len
= mpctx
->ao
->buffer_playable_size
;
3051 mpctx
->sh_audio
->a_buffer_len
= 0;
3052 if (!mpctx
->sh_video
)
3053 update_subtitles(mpctx
, mpctx
->sh_audio
->pts
, true);
3056 if (vo_vobsub
&& mpctx
->sh_video
) {
3057 current_module
= "seek_vobsub_reset";
3058 vobsub_seek(vo_vobsub
, mpctx
->sh_video
->pts
);
3061 mpctx
->restart_playback
= true;
3062 mpctx
->hrseek_active
= false;
3063 mpctx
->hrseek_framedrop
= false;
3064 mpctx
->total_avsync_change
= 0;
3065 audio_time_usage
= 0;
3066 video_time_usage
= 0;
3067 vout_time_usage
= 0;
3070 current_module
= NULL
;
3073 static bool timeline_set_part(struct MPContext
*mpctx
, int i
)
3075 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3076 struct timeline_part
*n
= mpctx
->timeline
+ i
;
3077 mpctx
->timeline_part
= i
;
3078 mpctx
->video_offset
= n
->start
- n
->source_start
;
3079 if (n
->source
== p
->source
)
3081 enum stop_play_reason orig_stop_play
= mpctx
->stop_play
;
3082 if (!mpctx
->sh_video
&& mpctx
->stop_play
== KEEP_PLAYING
)
3083 mpctx
->stop_play
= AT_END_OF_FILE
; // let audio uninit drain data
3084 uninit_player(mpctx
, INITIALIZED_VCODEC
| (mpctx
->opts
.fixed_vo
? 0 : INITIALIZED_VO
) | (mpctx
->opts
.gapless_audio
? 0 : INITIALIZED_AO
) | INITIALIZED_ACODEC
| INITIALIZED_SUB
);
3085 mpctx
->stop_play
= orig_stop_play
;
3086 mpctx
->demuxer
= n
->source
->demuxer
;
3087 mpctx
->d_video
= mpctx
->demuxer
->video
;
3088 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
3089 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
3090 mpctx
->sh_video
= mpctx
->d_video
->sh
;
3091 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3095 // Given pts, switch playback to the corresponding part.
3096 // Return offset within that part.
3097 static double timeline_set_from_time(struct MPContext
*mpctx
, double pts
,
3102 for (int i
= 0; i
< mpctx
->num_timeline_parts
; i
++) {
3103 struct timeline_part
*p
= mpctx
->timeline
+ i
;
3104 if (pts
< (p
+ 1)->start
) {
3105 *need_reset
= timeline_set_part(mpctx
, i
);
3106 return pts
- p
->start
+ p
->source_start
;
3113 // return -1 if seek failed (non-seekable stream?), 0 otherwise
3114 static int seek(MPContext
*mpctx
, struct seek_params seek
,
3115 bool timeline_fallthrough
)
3117 struct MPOpts
*opts
= &mpctx
->opts
;
3119 current_module
= "seek";
3120 if (mpctx
->stop_play
== AT_END_OF_FILE
)
3121 mpctx
->stop_play
= KEEP_PLAYING
;
3122 bool hr_seek
= mpctx
->demuxer
->accurate_seek
&& opts
->correct_pts
;
3123 hr_seek
&= seek
.exact
>= 0 && seek
.type
!= MPSEEK_FACTOR
;
3124 hr_seek
&= opts
->hr_seek
== 0 && seek
.type
== MPSEEK_ABSOLUTE
3125 || opts
->hr_seek
> 0 || seek
.exact
> 0;
3126 if (seek
.type
== MPSEEK_FACTOR
3127 || seek
.type
== MPSEEK_ABSOLUTE
3128 && seek
.amount
< mpctx
->last_chapter_pts
3130 mpctx
->last_chapter_seek
= -2;
3131 if (mpctx
->timeline
&& seek
.type
== MPSEEK_FACTOR
) {
3132 seek
.amount
*= mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3133 seek
.type
= MPSEEK_ABSOLUTE
;
3135 if ((mpctx
->demuxer
->accurate_seek
|| mpctx
->timeline
)
3136 && seek
.type
== MPSEEK_RELATIVE
) {
3137 seek
.type
= MPSEEK_ABSOLUTE
;
3138 seek
.direction
= seek
.amount
> 0 ? 1 : -1;
3139 seek
.amount
+= get_current_time(mpctx
);
3142 /* At least the liba52 decoder wants to read from the input stream
3143 * during initialization, so reinit must be done after the demux_seek()
3144 * call that clears possible stream EOF. */
3145 bool need_reset
= false;
3146 double demuxer_amount
= seek
.amount
;
3147 if (mpctx
->timeline
) {
3148 demuxer_amount
= timeline_set_from_time(mpctx
, seek
.amount
,
3150 if (demuxer_amount
== -1) {
3151 mpctx
->stop_play
= AT_END_OF_FILE
;
3152 // Clear audio from current position
3153 if (mpctx
->sh_audio
&& !timeline_fallthrough
) {
3154 ao_reset(mpctx
->ao
);
3155 mpctx
->sh_audio
->a_buffer_len
= 0;
3161 reinit_video_chain(mpctx
);
3162 mp_property_do("sub", M_PROPERTY_SET
, &(int){mpctx
->global_sub_pos
},
3166 int demuxer_style
= 0;
3167 switch (seek
.type
) {
3169 demuxer_style
|= SEEK_FACTOR
; // fallthrough
3170 case MPSEEK_ABSOLUTE
:
3171 demuxer_style
|= SEEK_ABSOLUTE
;
3173 if (hr_seek
|| seek
.direction
< 0)
3174 demuxer_style
|= SEEK_BACKWARD
;
3175 else if (seek
.direction
> 0)
3176 demuxer_style
|= SEEK_FORWARD
;
3179 demuxer_amount
-= opts
->hr_seek_demuxer_offset
;
3180 int seekresult
= demux_seek(mpctx
->demuxer
, demuxer_amount
, audio_delay
,
3182 if (seekresult
== 0) {
3184 reinit_audio_chain(mpctx
);
3185 seek_reset(mpctx
, !timeline_fallthrough
, false);
3191 reinit_audio_chain(mpctx
);
3192 /* If we just reinitialized audio it doesn't need to be reset,
3193 * and resetting could lose audio some decoders produce during init. */
3194 seek_reset(mpctx
, !timeline_fallthrough
, !need_reset
);
3196 /* Use the target time as "current position" for further relative
3197 * seeks etc until a new video frame has been decoded */
3198 if (seek
.type
== MPSEEK_ABSOLUTE
) {
3199 mpctx
->video_pts
= seek
.amount
;
3200 mpctx
->last_seek_pts
= seek
.amount
;
3202 mpctx
->last_seek_pts
= MP_NOPTS_VALUE
;
3204 if (hr_seek
|| mpctx
->timeline
) {
3205 mpctx
->hrseek_active
= true;
3206 mpctx
->hrseek_framedrop
= true;
3207 mpctx
->hrseek_pts
= hr_seek
? seek
.amount
3208 : mpctx
->timeline
[mpctx
->timeline_part
].start
;
3211 mpctx
->start_timestamp
= GetTimerMS();
3216 void queue_seek(struct MPContext
*mpctx
, enum seek_type type
, double amount
,
3219 struct seek_params
*seek
= &mpctx
->seek
;
3221 case MPSEEK_RELATIVE
:
3222 if (seek
->type
== MPSEEK_FACTOR
)
3223 return; // Well... not common enough to bother doing better
3224 seek
->amount
+= amount
;
3225 seek
->exact
= FFMAX(seek
->exact
, exact
);
3226 if (seek
->type
== MPSEEK_NONE
)
3227 seek
->exact
= exact
;
3228 if (seek
->type
== MPSEEK_ABSOLUTE
)
3230 if (seek
->amount
== 0) {
3231 *seek
= (struct seek_params
){ 0 };
3234 seek
->type
= MPSEEK_RELATIVE
;
3236 case MPSEEK_ABSOLUTE
:
3238 *seek
= (struct seek_params
) {
3245 *seek
= (struct seek_params
){ 0 };
3252 double get_time_length(struct MPContext
*mpctx
)
3254 if (mpctx
->timeline
)
3255 return mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3257 struct demuxer
*demuxer
= mpctx
->demuxer
;
3258 double get_time_ans
;
3259 // <= 0 means DEMUXER_CTRL_NOTIMPL or DEMUXER_CTRL_DONTKNOW
3260 if (demux_control(demuxer
, DEMUXER_CTRL_GET_TIME_LENGTH
,
3261 (void *) &get_time_ans
) > 0)
3262 return get_time_ans
;
3264 struct sh_video
*sh_video
= mpctx
->d_video
->sh
;
3265 struct sh_audio
*sh_audio
= mpctx
->d_audio
->sh
;
3266 if (sh_video
&& sh_video
->i_bps
&& sh_audio
&& sh_audio
->i_bps
)
3267 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3268 (sh_video
->i_bps
+ sh_audio
->i_bps
);
3269 if (sh_video
&& sh_video
->i_bps
)
3270 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3272 if (sh_audio
&& sh_audio
->i_bps
)
3273 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3278 /* If there are timestamps from stream level then use those (for example
3279 * DVDs can have consistent times there while the MPEG-level timestamps
3281 double get_current_time(struct MPContext
*mpctx
)
3283 struct demuxer
*demuxer
= mpctx
->demuxer
;
3284 if (demuxer
->stream_pts
!= MP_NOPTS_VALUE
)
3285 return demuxer
->stream_pts
;
3286 if (mpctx
->sh_video
) {
3287 double pts
= mpctx
->video_pts
;
3288 if (pts
!= MP_NOPTS_VALUE
)
3291 double apts
= playing_audio_pts(mpctx
);
3292 if (apts
!= MP_NOPTS_VALUE
)
3294 return mpctx
->last_seek_pts
;
3297 int get_percent_pos(struct MPContext
*mpctx
)
3299 struct demuxer
*demuxer
= mpctx
->demuxer
;
3301 if (mpctx
->timeline
)
3302 ans
= get_current_time(mpctx
) * 100 /
3303 mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3304 else if (demux_control(demuxer
, DEMUXER_CTRL_GET_PERCENT_POS
, &ans
) > 0)
3307 int len
= (demuxer
->movi_end
- demuxer
->movi_start
) / 100;
3308 off_t pos
= demuxer
->filepos
> 0 ?
3309 demuxer
->filepos
: stream_tell(demuxer
->stream
);
3311 ans
= (pos
- demuxer
->movi_start
) / len
;
3322 // -2 is no chapters, -1 is before first chapter
3323 int get_current_chapter(struct MPContext
*mpctx
)
3325 double current_pts
= get_current_time(mpctx
);
3326 if (!mpctx
->chapters
)
3327 return FFMAX(mpctx
->last_chapter_seek
,
3328 demuxer_get_current_chapter(mpctx
->demuxer
, current_pts
));
3331 for (i
= 1; i
< mpctx
->num_chapters
; i
++)
3332 if (current_pts
< mpctx
->chapters
[i
].start
)
3334 return FFMAX(mpctx
->last_chapter_seek
, i
- 1);
3337 char *chapter_display_name(struct MPContext
*mpctx
, int chapter
)
3339 char *name
= chapter_name(mpctx
, chapter
);
3341 name
= talloc_asprintf(name
, "(%d) %s", chapter
+ 1, name
);
3343 int chapter_count
= get_chapter_count(mpctx
);
3344 if (chapter_count
<= 0)
3345 name
= talloc_asprintf(NULL
, "(%d)", chapter
+ 1);
3347 name
= talloc_asprintf(NULL
, "(%d) of %d", chapter
+ 1,
3353 // returns NULL if chapter name unavailable
3354 char *chapter_name(struct MPContext
*mpctx
, int chapter
)
3356 if (!mpctx
->chapters
)
3357 return demuxer_chapter_name(mpctx
->demuxer
, chapter
);
3358 return talloc_strdup(NULL
, mpctx
->chapters
[chapter
].name
);
3361 // returns the start of the chapter in seconds
3362 double chapter_start_time(struct MPContext
*mpctx
, int chapter
)
3364 if (!mpctx
->chapters
)
3365 return demuxer_chapter_time(mpctx
->demuxer
, chapter
, NULL
);
3366 return mpctx
->chapters
[chapter
].start
;
3369 int get_chapter_count(struct MPContext
*mpctx
)
3371 if (!mpctx
->chapters
)
3372 return demuxer_chapter_count(mpctx
->demuxer
);
3373 return mpctx
->num_chapters
;
3376 int seek_chapter(struct MPContext
*mpctx
, int chapter
, double *seek_pts
)
3378 mpctx
->last_chapter_seek
= -2;
3379 if (!mpctx
->chapters
) {
3380 int res
= demuxer_seek_chapter(mpctx
->demuxer
, chapter
, seek_pts
);
3382 if (*seek_pts
== -1)
3383 seek_reset(mpctx
, true, true);
3385 mpctx
->last_chapter_seek
= res
;
3386 mpctx
->last_chapter_pts
= *seek_pts
;
3392 if (chapter
>= mpctx
->num_chapters
)
3396 *seek_pts
= mpctx
->chapters
[chapter
].start
;
3397 mpctx
->last_chapter_seek
= chapter
;
3398 mpctx
->last_chapter_pts
= *seek_pts
;
3403 static void run_playloop(struct MPContext
*mpctx
)
3405 struct MPOpts
*opts
= &mpctx
->opts
;
3406 bool full_audio_buffers
= false;
3407 bool audio_left
= false, video_left
= false;
3408 double endpts
= end_at
.type
== END_AT_TIME
? end_at
.pos
: MP_NOPTS_VALUE
;
3409 bool end_is_chapter
= false;
3410 double sleeptime
= WAKEUP_PERIOD
;
3411 bool was_restart
= mpctx
->restart_playback
;
3413 if (mpctx
->timeline
) {
3414 double end
= mpctx
->timeline
[mpctx
->timeline_part
+ 1].start
;
3415 if (endpts
== MP_NOPTS_VALUE
|| end
< endpts
) {
3417 end_is_chapter
= true;
3421 if (opts
->chapterrange
[1] > 0) {
3422 int cur_chapter
= get_current_chapter(mpctx
);
3423 if (cur_chapter
!= -1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
3424 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3427 if (!mpctx
->sh_audio
&& mpctx
->d_audio
->sh
) {
3428 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3429 mpctx
->sh_audio
->ds
= mpctx
->d_audio
;
3430 reinit_audio_chain(mpctx
);
3433 if (mpctx
->step_frames
&& !mpctx
->sh_video
) {
3434 mpctx
->step_frames
= 0;
3435 pause_player(mpctx
);
3438 if (mpctx
->sh_audio
&& !mpctx
->restart_playback
&& !mpctx
->ao
->untimed
) {
3439 int status
= fill_audio_out_buffers(mpctx
, endpts
);
3440 full_audio_buffers
= status
>= 0;
3441 // Not at audio stream EOF yet
3442 audio_left
= status
> -2;
3445 double buffered_audio
= -1;
3446 while (mpctx
->sh_video
) { // never loops, for "break;" only
3447 struct vo
*vo
= mpctx
->video_out
;
3448 vo_pts
= mpctx
->sh_video
->timer
* 90000.0;
3449 vo_fps
= mpctx
->sh_video
->fps
;
3451 video_left
= vo
->hasframe
|| vo
->frame_loaded
;
3452 if (!vo
->frame_loaded
&& (!mpctx
->paused
|| mpctx
->restart_playback
)) {
3453 double frame_time
= update_video(mpctx
);
3454 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "*** ftime=%5.3f ***\n", frame_time
);
3455 if (mpctx
->sh_video
->vf_initialized
< 0) {
3456 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
3457 "\nFATAL: Could not initialize video filters (-vf) "
3458 "or video output (-vo).\n");
3459 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3462 video_left
= frame_time
>= 0;
3463 if (video_left
&& !mpctx
->restart_playback
) {
3464 mpctx
->time_frame
+= frame_time
/ opts
->playback_speed
;
3465 adjust_sync(mpctx
, frame_time
);
3469 if (endpts
!= MP_NOPTS_VALUE
)
3470 video_left
&= mpctx
->sh_video
->pts
< endpts
;
3472 // ================================================================
3474 current_module
= "vo_check_events";
3475 vo_check_events(vo
);
3478 if (stop_xscreensaver
&& vo
->x11
)
3479 xscreensaver_heartbeat(vo
->x11
);
3481 if (heartbeat_cmd
) {
3482 static unsigned last_heartbeat
;
3483 unsigned now
= GetTimerMS();
3484 if (now
- last_heartbeat
> 30000) {
3485 last_heartbeat
= now
;
3486 system(heartbeat_cmd
);
3490 if (!video_left
|| (mpctx
->paused
&& !mpctx
->restart_playback
))
3492 if (!vo
->frame_loaded
) {
3497 mpctx
->time_frame
-= get_relative_time(mpctx
);
3498 if (full_audio_buffers
&& !mpctx
->restart_playback
) {
3499 buffered_audio
= ao_get_delay(mpctx
->ao
);
3500 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "delay=%f\n", buffered_audio
);
3502 if (opts
->autosync
) {
3503 /* Smooth reported playback position from AO by averaging
3504 * it with the value expected based on previus value and
3505 * time elapsed since then. May help smooth video timing
3506 * with audio output that have inaccurate position reporting.
3507 * This is badly implemented; the behavior of the smoothing
3508 * now undesirably depends on how often this code runs
3509 * (mainly depends on video frame rate). */
3510 float predicted
= (mpctx
->delay
/ opts
->playback_speed
+
3512 float difference
= buffered_audio
- predicted
;
3513 buffered_audio
= predicted
+ difference
/ opts
->autosync
;
3516 mpctx
->time_frame
= (buffered_audio
-
3517 mpctx
->delay
/ opts
->playback_speed
);
3519 /* If we're more than 200 ms behind the right playback
3520 * position, don't try to speed up display of following
3521 * frames to catch up; continue with default speed from
3522 * the current frame instead.
3523 * If benchmark is set always output frames immediately
3526 if (mpctx
->time_frame
< -0.2 || opts
->benchmark
)
3527 mpctx
->time_frame
= 0;
3530 double vsleep
= mpctx
->time_frame
- vo
->flip_queue_offset
;
3531 if (vsleep
> 0.050) {
3532 sleeptime
= FFMIN(sleeptime
, vsleep
- 0.040);
3537 //=================== FLIP PAGE (VIDEO BLT): ======================
3539 current_module
= "flip_page";
3540 vo_new_frame_imminent(vo
);
3541 struct sh_video
*sh_video
= mpctx
->sh_video
;
3542 mpctx
->video_pts
= sh_video
->pts
;
3543 update_subtitles(mpctx
, sh_video
->pts
, false);
3544 update_teletext(sh_video
, mpctx
->demuxer
, 0);
3545 update_osd_msg(mpctx
);
3546 struct vf_instance
*vf
= sh_video
->vfilter
;
3547 mpctx
->osd
->sub_pts
= mpctx
->video_pts
;
3548 if (mpctx
->osd
->sub_pts
!= MP_NOPTS_VALUE
)
3549 mpctx
->osd
->sub_pts
+= opts
->sub_delay
- mpctx
->osd
->sub_offset
;
3550 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3551 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3554 mpctx
->time_frame
-= get_relative_time(mpctx
);
3555 mpctx
->time_frame
-= vo
->flip_queue_offset
;
3556 float aq_sleep_time
= mpctx
->time_frame
;
3557 if (mpctx
->time_frame
> 0.001
3558 && !(mpctx
->sh_video
->output_flags
& VFCAP_TIMER
))
3559 mpctx
->time_frame
= timing_sleep(mpctx
, mpctx
->time_frame
);
3560 mpctx
->time_frame
+= vo
->flip_queue_offset
;
3562 unsigned int t2
= GetTimer();
3563 /* Playing with playback speed it's possible to get pathological
3564 * cases with mpctx->time_frame negative enough to cause an
3565 * overflow in pts_us calculation, thus the FFMAX. */
3566 double time_frame
= FFMAX(mpctx
->time_frame
, -1);
3567 unsigned int pts_us
= mpctx
->last_time
+ time_frame
* 1e6
;
3569 double pts2
= vo
->next_pts2
;
3570 if (pts2
!= MP_NOPTS_VALUE
&& opts
->correct_pts
&&
3571 !mpctx
->restart_playback
) {
3572 // expected A/V sync correction is ignored
3573 double diff
= (pts2
- mpctx
->video_pts
);
3574 diff
/= opts
->playback_speed
;
3575 if (mpctx
->time_frame
< 0)
3576 diff
+= mpctx
->time_frame
;
3581 duration
= diff
* 1e6
;
3583 vo_flip_page(vo
, pts_us
| 1, duration
);
3585 mpctx
->last_vo_flip_duration
= (GetTimer() - t2
) * 0.000001;
3586 vout_time_usage
+= mpctx
->last_vo_flip_duration
;
3587 if (vo
->driver
->flip_page_timed
) {
3588 // No need to adjust sync based on flip speed
3589 mpctx
->last_vo_flip_duration
= 0;
3590 // For print_status - VO call finishing early is OK for sync
3591 mpctx
->time_frame
-= get_relative_time(mpctx
);
3593 if (mpctx
->restart_playback
) {
3594 mpctx
->syncing_audio
= true;
3595 if (mpctx
->sh_audio
)
3596 fill_audio_out_buffers(mpctx
, endpts
);
3597 mpctx
->restart_playback
= false;
3598 mpctx
->time_frame
= 0;
3599 get_relative_time(mpctx
);
3601 print_status(mpctx
, MP_NOPTS_VALUE
, true);
3602 screenshot_flip(mpctx
);
3604 if (opts
->auto_quality
> 0) {
3605 current_module
= "autoq";
3606 if (output_quality
< opts
->auto_quality
&& aq_sleep_time
> 0)
3608 else if (output_quality
> 1 && aq_sleep_time
< 0)
3610 else if (output_quality
> 0 && aq_sleep_time
< -0.050f
) // 50ms
3612 set_video_quality(mpctx
->sh_video
, output_quality
);
3615 if (play_n_frames
>= 0) {
3617 if (play_n_frames
<= 0)
3618 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3620 if (mpctx
->step_frames
> 0) {
3621 mpctx
->step_frames
--;
3622 if (mpctx
->step_frames
== 0)
3623 pause_player(mpctx
);
3628 #ifdef CONFIG_DVDNAV
3629 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
3631 mp_dvdnav_get_highlight(mpctx
->stream
, &hl
);
3632 if (!vo_spudec
|| !spudec_apply_palette_crop(vo_spudec
, hl
.palette
, hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
)) {
3633 osd_set_nav_box(hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
);
3634 vo_osd_changed(OSDTYPE_DVDNAV
);
3636 osd_set_nav_box(0, 0, 0, 0);
3637 vo_osd_changed(OSDTYPE_DVDNAV
);
3638 vo_osd_changed(OSDTYPE_SPU
);
3641 if (mp_dvdnav_stream_has_changed(mpctx
->stream
)) {
3643 if (mpctx
->sh_video
&&
3644 stream_control(mpctx
->demuxer
->stream
,
3645 STREAM_CTRL_GET_ASPECT_RATIO
, &ar
)
3646 != STREAM_UNSUPPORTED
)
3647 mpctx
->sh_video
->stream_aspect
= ar
;
3652 if (mpctx
->sh_audio
&& (mpctx
->restart_playback
? !video_left
:
3653 mpctx
->ao
->untimed
&& (mpctx
->delay
<= 0 ||
3655 int status
= fill_audio_out_buffers(mpctx
, endpts
);
3656 full_audio_buffers
= status
>= 0 && !mpctx
->ao
->untimed
;
3657 // Not at audio stream EOF yet
3658 audio_left
= status
> -2;
3661 mpctx
->restart_playback
= false;
3662 if (mpctx
->sh_audio
&& buffered_audio
== -1)
3663 buffered_audio
= mpctx
->paused
? 0 : ao_get_delay(mpctx
->ao
);
3665 update_osd_msg(mpctx
);
3667 update_pause_message(mpctx
);
3668 if (!video_left
&& (!mpctx
->paused
|| was_restart
)) {
3670 if (mpctx
->sh_audio
) {
3671 a_pos
= (written_audio_pts(mpctx
) -
3672 mpctx
->opts
.playback_speed
* buffered_audio
);
3674 print_status(mpctx
, a_pos
, false);
3676 if (!mpctx
->sh_video
)
3677 update_subtitles(mpctx
, a_pos
, false);
3680 /* It's possible for the user to simultaneously switch both audio
3681 * and video streams to "disabled" at runtime. Handle this by waiting
3682 * rather than immediately stopping playback due to EOF.
3684 * When all audio has been written to output driver, stay in the
3685 * main loop handling commands until it has been mostly consumed,
3686 * except in the gapless case, where the next file will be started
3687 * while audio from the current one still remains to be played.
3689 * We want this check to trigger if we seeked to this position,
3690 * but not if we paused at it with audio possibly still buffered in
3691 * the AO. There's currently no working way to check buffered audio
3692 * inside AO while paused. Thus the "was_restart" check below, which
3693 * should trigger after seek only, when we know there's no audio
3696 if ((mpctx
->sh_audio
|| mpctx
->sh_video
) && !audio_left
&& !video_left
3697 && (opts
->gapless_audio
|| buffered_audio
< 0.05)
3698 && (!mpctx
->paused
|| was_restart
)) {
3699 if (end_is_chapter
) {
3700 seek(mpctx
, (struct seek_params
){
3701 .type
= MPSEEK_ABSOLUTE
,
3702 .amount
= mpctx
->timeline
[mpctx
->timeline_part
+1].start
3705 mpctx
->stop_play
= AT_END_OF_FILE
;
3706 } else if (!mpctx
->stop_play
) {
3707 double audio_sleep
= 9;
3708 if (mpctx
->sh_audio
&& !mpctx
->paused
) {
3709 if (mpctx
->ao
->untimed
) {
3712 } else if (full_audio_buffers
) {
3713 audio_sleep
= buffered_audio
- 0.050;
3714 // Keep extra safety margin if the buffers are large
3715 if (audio_sleep
> 0.100)
3716 audio_sleep
= FFMAX(audio_sleep
- 0.200, 0.100);
3718 audio_sleep
= FFMAX(audio_sleep
, 0.020);
3720 audio_sleep
= 0.020;
3722 sleeptime
= FFMIN(sleeptime
, audio_sleep
);
3723 if (sleeptime
> 0) {
3724 if (!mpctx
->sh_video
)
3726 int hack
= vo_osd_changed(0);
3727 vo_osd_changed(hack
);
3728 if (hack
|| mpctx
->video_out
->want_redraw
) {
3729 if (redraw_osd(mpctx
) < 0) {
3730 if (mpctx
->paused
&& video_left
)
3731 add_step_frame(mpctx
);
3738 mp_input_get_cmd(mpctx
->input
, sleeptime
* 1000, true);
3743 //================= Keyboard events, SEEKing ====================
3745 current_module
= "key_events";
3748 while ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 1)) != NULL
) {
3749 /* Allow running consecutive seek commands to combine them,
3750 * but execute the seek before running other commands.
3751 * If the user seeks continuously (keeps arrow key down)
3752 * try to finish showing a frame from one location before doing
3753 * another seek (which could lead to unchanging display). */
3754 if (mpctx
->seek
.type
&& cmd
->id
!= MP_CMD_SEEK
3755 || mpctx
->restart_playback
&& cmd
->id
== MP_CMD_SEEK
3756 && GetTimerMS() - mpctx
->start_timestamp
< 300)
3758 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
3759 run_command(mpctx
, cmd
);
3761 if (mpctx
->stop_play
)
3766 if (step_sec
> 0 && !mpctx
->paused
&& !mpctx
->restart_playback
) {
3767 mpctx
->osd_function
= OSD_FFW
;
3768 queue_seek(mpctx
, MPSEEK_RELATIVE
, step_sec
, 0);
3772 if (opts
->loop_times
>= 0 && (mpctx
->stop_play
== AT_END_OF_FILE
||
3773 mpctx
->stop_play
== PT_NEXT_ENTRY
)) {
3774 mp_msg(MSGT_CPLAYER
, MSGL_V
, "loop_times = %d\n", opts
->loop_times
);
3776 if (opts
->loop_times
> 1)
3778 else if (opts
->loop_times
== 1)
3779 opts
->loop_times
= -1;
3780 play_n_frames
= play_n_frames_mf
;
3781 mpctx
->stop_play
= 0;
3782 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, opts
->seek_to_sec
, 0);
3785 if (mpctx
->seek
.type
) {
3786 seek(mpctx
, mpctx
->seek
, false);
3787 mpctx
->seek
= (struct seek_params
){ 0 };
3792 static int read_keys(void *ctx
, int fd
)
3795 return MP_INPUT_NOTHING
;
3796 return MP_INPUT_DEAD
;
3799 static bool attachment_is_font(struct demux_attachment
*att
)
3801 if (!att
->name
|| !att
->type
|| !att
->data
|| !att
->data_size
)
3803 // match against MIME types
3804 if (strcmp(att
->type
, "application/x-truetype-font") == 0
3805 || strcmp(att
->type
, "application/x-font") == 0)
3807 // fallback: match against file extension
3808 if (strlen(att
->name
) > 4) {
3809 char *ext
= att
->name
+ strlen(att
->name
) - 4;
3810 if (strcasecmp(ext
, ".ttf") == 0 || strcasecmp(ext
, ".ttc") == 0
3811 || strcasecmp(ext
, ".otf") == 0)
3817 static int select_audio(demuxer_t
*demuxer
, int audio_id
, char **audio_lang
)
3820 audio_id
= demuxer_audio_track_by_lang_and_default(demuxer
, audio_lang
);
3821 if (audio_id
!= -1) // -1 (automatic) is the default behaviour of demuxers
3822 demuxer_switch_audio(demuxer
, audio_id
);
3823 if (audio_id
== -2) { // some demuxers don't yet know how to switch to no sound
3824 demuxer
->audio
->id
= -2;
3825 demuxer
->audio
->sh
= NULL
;
3827 return demuxer
->audio
->id
;
3830 static void print_version(const char *name
)
3832 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, MP_TITLE
, name
);
3834 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
3835 GetCpuCaps(&gCpuCaps
);
3837 mp_msg(MSGT_CPLAYER
, MSGL_V
,
3838 "CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNowExt: %d SSE: %d SSE2: %d SSSE3: %d\n",
3839 gCpuCaps
.hasMMX
, gCpuCaps
.hasMMX2
,
3840 gCpuCaps
.has3DNow
, gCpuCaps
.has3DNowExt
,
3841 gCpuCaps
.hasSSE
, gCpuCaps
.hasSSE2
, gCpuCaps
.hasSSSE3
);
3842 #if CONFIG_RUNTIME_CPUDETECT
3843 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Compiled with runtime CPU detection.\n");
3845 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Compiled for x86 CPU with extensions:");
3847 mp_msg(MSGT_CPLAYER
, MSGL_V
, " MMX");
3849 mp_msg(MSGT_CPLAYER
, MSGL_V
, " MMX2");
3851 mp_msg(MSGT_CPLAYER
, MSGL_V
, " 3DNow");
3852 if (HAVE_AMD3DNOWEXT
)
3853 mp_msg(MSGT_CPLAYER
, MSGL_V
, " 3DNowExt");
3855 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSE");
3857 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSE2");
3859 mp_msg(MSGT_CPLAYER
, MSGL_V
, " SSSE3");
3861 mp_msg(MSGT_CPLAYER
, MSGL_V
, " CMOV");
3862 mp_msg(MSGT_CPLAYER
, MSGL_V
, "\n");
3863 #endif /* CONFIG_RUNTIME_CPUDETECT */
3864 #endif /* ARCH_X86 */
3865 print_libav_versions();
3868 #ifdef PTW32_STATIC_LIB
3869 static void detach_ptw32(void)
3871 pthread_win32_thread_detach_np();
3872 pthread_win32_process_detach_np();
3876 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
3877 * file for some tools to link against. */
3878 #ifndef DISABLE_MAIN
3879 int main(int argc
, char *argv
[])
3881 #ifdef PTW32_STATIC_LIB
3882 pthread_win32_process_attach_np();
3883 pthread_win32_thread_attach_np();
3884 atexit(detach_ptw32
);
3886 if (argc
> 1 && (!strcmp(argv
[1], "-leak-report")
3887 || !strcmp(argv
[1], "--leak-report")))
3888 talloc_enable_leak_report();
3891 mp_get_converted_argv(&argc
, &argv
);
3898 /* Flag indicating whether MPlayer should exit without playing anything. */
3902 struct MPContext
*mpctx
= talloc(NULL
, MPContext
);
3903 *mpctx
= (struct MPContext
){
3904 .osd_function
= OSD_PLAY
,
3905 .begin_skip
= MP_NOPTS_VALUE
,
3906 .play_tree_step
= 1,
3907 .global_sub_pos
= -1,
3908 .set_of_sub_pos
= -1,
3909 .file_format
= DEMUXER_TYPE_UNKNOWN
,
3911 .paused_cache_fill
= -1,
3915 srand(GetTimerMS());
3920 struct MPOpts
*opts
= &mpctx
->opts
;
3921 set_default_mplayer_options(opts
);
3922 // Create the config context and register the options
3923 mpctx
->mconfig
= m_config_new(opts
, cfg_include
);
3924 m_config_register_options(mpctx
->mconfig
, mplayer_opts
);
3925 m_config_register_options(mpctx
->mconfig
, common_opts
);
3926 mp_input_register_options(mpctx
->mconfig
);
3927 m_config_initialize(mpctx
->mconfig
, opts
);
3929 // Preparse the command line
3930 m_config_preparse_command_line(mpctx
->mconfig
, argc
, argv
, &verbose
);
3932 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
3937 stream_tv_defaults
.immediate
= 1;
3940 parse_cfgfiles(mpctx
, mpctx
->mconfig
);
3942 mpctx
->playtree
= m_config_parse_mp_command_line(mpctx
->mconfig
, argc
, argv
);
3943 if (mpctx
->playtree
== NULL
)
3946 mpctx
->playtree
= play_tree_cleanup(mpctx
->playtree
);
3947 if (mpctx
->playtree
) {
3948 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,
3950 if (mpctx
->playtree_iter
) {
3951 if (play_tree_iter_step(mpctx
->playtree_iter
, 0, 0) !=
3952 PLAY_TREE_ITER_ENTRY
) {
3953 play_tree_iter_free(mpctx
->playtree_iter
);
3954 mpctx
->playtree_iter
= NULL
;
3956 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,
3962 print_version("MPlayer2");
3964 #if defined(__MINGW32__) || defined(__CYGWIN__)
3966 HMODULE kernel32
= GetModuleHandle("Kernel32.dll");
3967 BOOL
WINAPI (*setDEP
)(DWORD
) = NULL
;
3968 BOOL
WINAPI (*setDllDir
)(LPCTSTR
) = NULL
;
3970 setDEP
= GetProcAddress(kernel32
, "SetProcessDEPPolicy");
3971 setDllDir
= GetProcAddress(kernel32
, "SetDllDirectoryA");
3978 // stop Windows from showing all kinds of annoying error dialogs
3979 SetErrorMode(0x8003);
3980 // request 1ms timer resolution
3984 #ifdef CONFIG_PRIORITY
3988 if (opts
->video_driver_list
&&
3989 strcmp(opts
->video_driver_list
[0], "help") == 0) {
3994 if (opts
->audio_driver_list
&&
3995 strcmp(opts
->audio_driver_list
[0], "help") == 0) {
4000 /* Check codecs.conf. */
4001 if (!codecs_file
|| !parse_codec_cfg(codecs_file
, opts
)) {
4002 if (!parse_codec_cfg(mem_ptr
= get_path("codecs.conf"), opts
)) {
4003 if (!parse_codec_cfg(MPLAYER_CONFDIR
"/codecs.conf", opts
)) {
4004 if (!parse_codec_cfg(NULL
, opts
))
4005 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
4006 mp_tmsg(MSGT_CPLAYER
, MSGL_V
,
4007 "Using built-in default codecs.conf.\n");
4010 free(mem_ptr
); // release the buffer created by get_path()
4013 if (audio_codec_list
&& strcmp(audio_codec_list
[0], "help") == 0) {
4014 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available audio codecs:\n");
4015 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_AUDIO_CODECS\n");
4017 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4020 if (video_codec_list
&& strcmp(video_codec_list
[0], "help") == 0) {
4021 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available video codecs:\n");
4022 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODECS\n");
4024 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4027 if (video_fm_list
&& strcmp(video_fm_list
[0], "help") == 0) {
4029 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4032 if (audio_fm_list
&& strcmp(audio_fm_list
[0], "help") == 0) {
4034 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4037 if (af_cfg
.list
&& strcmp(af_cfg
.list
[0], "help") == 0) {
4043 if (vo_fstype_list
&& strcmp(vo_fstype_list
[0], "help") == 0) {
4045 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
4049 if ((opts
->demuxer_name
&& strcmp(opts
->demuxer_name
, "help") == 0) ||
4050 (opts
->audio_demuxer_name
&& strcmp(opts
->audio_demuxer_name
, "help") == 0) ||
4051 (opts
->sub_demuxer_name
&& strcmp(opts
->sub_demuxer_name
, "help") == 0)) {
4053 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4056 if (opts
->list_properties
) {
4057 property_print_help();
4062 exit_player(mpctx
, EXIT_NONE
);
4064 if (!mpctx
->filename
&& !opts
->player_idle_mode
) {
4065 // no file/vcd/dvd -> show HELP:
4066 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", mp_gtext(help_text
));
4067 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
4070 /* Display what configure line was used */
4071 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Configuration: " CONFIGURATION
"\n");
4073 // Many users forget to include command line in bugreports...
4074 if (mp_msg_test(MSGT_CPLAYER
, MSGL_V
)) {
4075 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "CommandLine:");
4076 for (i
= 1; i
< argc
; i
++)
4077 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, " '%s'", argv
[i
]);
4078 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4081 //------ load global data first ------
4084 mpctx
->ass_library
= mp_ass_init(opts
);
4087 mpctx
->osd
= osd_create(opts
, mpctx
->ass_library
);
4091 char *rtc_device
= opts
->rtc_device
;
4092 // seteuid(0); /* Can't hurt to try to get root here */
4093 if ((rtc_fd
= open(rtc_device
? rtc_device
: "/dev/rtc", O_RDONLY
)) < 0)
4094 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Failed to open %s: %s "
4095 "(it should be readable by the user.)\n",
4096 rtc_device
? rtc_device
: "/dev/rtc", strerror(errno
));
4098 unsigned long irqp
= 1024; /* 512 seemed OK. 128 is jerky. */
4100 if (ioctl(rtc_fd
, RTC_IRQP_SET
, irqp
) < 0) {
4101 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Linux RTC init error in "
4102 "ioctl (rtc_irqp_set %lu): %s\n",
4103 irqp
, strerror(errno
));
4104 mp_tmsg(MSGT_CPLAYER
, MSGL_HINT
, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp
);
4107 } else if (ioctl(rtc_fd
, RTC_PIE_ON
, 0) < 0) {
4108 /* variable only by the root */
4109 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC init error in "
4110 "ioctl (rtc_pie_on): %s\n", strerror(errno
));
4114 mp_tmsg(MSGT_CPLAYER
, MSGL_V
,
4115 "Using Linux hardware RTC timing (%ldHz).\n", irqp
);
4119 #endif /* HAVE_RTC */
4120 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Using %s timing\n",
4121 opts
->softsleep
? "software" : timer_name
);
4124 load_termcap(NULL
); // load key-codes
4127 // ========== Init keyboard FIFO (connection to libvo) ============
4129 // Init input system
4130 current_module
= "init_input";
4131 mpctx
->input
= mp_input_init(opts
);
4132 mpctx
->key_fifo
= mp_fifo_create(mpctx
->input
, opts
);
4134 mp_input_add_cmd_fd(mpctx
->input
, 0, USE_FD0_CMD_SELECT
, MP_INPUT_SLAVE_CMD_FUNC
, NULL
);
4135 else if (opts
->consolecontrols
)
4136 mp_input_add_key_fd(mpctx
->input
, 0, 1, read_keys
, NULL
, mpctx
->key_fifo
);
4137 // Set the libstream interrupt callback
4138 stream_set_interrupt_callback(mp_input_check_interrupt
, mpctx
->input
);
4140 current_module
= NULL
;
4144 signal(SIGCHLD
, child_sighandler
);
4147 #ifdef CONFIG_CRASH_DEBUG
4148 prog_path
= argv
[0];
4150 //========= Catch terminate signals: ================
4151 // terminate requests:
4152 signal(SIGTERM
, exit_sighandler
); // kill
4153 signal(SIGHUP
, exit_sighandler
); // kill -HUP / xterm closed
4155 signal(SIGINT
, exit_sighandler
); // Interrupt from keyboard
4157 signal(SIGQUIT
, exit_sighandler
); // Quit from keyboard
4158 signal(SIGPIPE
, exit_sighandler
); // Some window managers cause this
4159 #ifdef CONFIG_SIGHANDLER
4161 signal(SIGBUS
, exit_sighandler
); // bus error
4162 signal(SIGSEGV
, exit_sighandler
); // segfault
4163 signal(SIGILL
, exit_sighandler
); // illegal instruction
4164 signal(SIGFPE
, exit_sighandler
); // floating point exc.
4165 signal(SIGABRT
, exit_sighandler
); // abort()
4166 #ifdef CONFIG_CRASH_DEBUG
4168 signal(SIGTRAP
, exit_sighandler
);
4172 // ***************** Now, let's see the per-file stuff ******************
4176 // init global sub numbers
4177 mpctx
->global_sub_size
= 0;
4178 memset(mpctx
->sub_counts
, 0, sizeof(mpctx
->sub_counts
));
4180 if (mpctx
->filename
) {
4181 load_per_protocol_config(mpctx
->mconfig
, mpctx
->filename
);
4182 load_per_extension_config(mpctx
->mconfig
, mpctx
->filename
);
4183 load_per_file_config(mpctx
->mconfig
, mpctx
->filename
);
4186 if (opts
->video_driver_list
)
4187 load_per_output_config(mpctx
->mconfig
, PROFILE_CFG_VO
,
4188 opts
->video_driver_list
[0]);
4189 if (opts
->audio_driver_list
)
4190 load_per_output_config(mpctx
->mconfig
, PROFILE_CFG_AO
,
4191 opts
->audio_driver_list
[0]);
4193 // We must enable getch2 here to be able to interrupt network connection
4195 if (opts
->consolecontrols
&& !slave_mode
) {
4196 if (mpctx
->initialized_flags
& INITIALIZED_GETCH2
)
4197 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
,
4198 "WARNING: getch2_init called twice!\n");
4200 getch2_enable(); // prepare stdin for hotkeys...
4201 mpctx
->initialized_flags
|= INITIALIZED_GETCH2
;
4202 mp_msg(MSGT_CPLAYER
, MSGL_DBG2
, "\n[[[init getch2]]]\n");
4205 // ================= idle loop (STOP state) =========================
4206 while (opts
->player_idle_mode
&& !mpctx
->filename
) {
4207 uninit_player(mpctx
, INITIALIZED_AO
| INITIALIZED_VO
);
4208 play_tree_t
*entry
= NULL
;
4210 while (!(cmd
= mp_input_get_cmd(mpctx
->input
, WAKEUP_PERIOD
* 1000,
4213 case MP_CMD_LOADFILE
:
4214 // prepare a tree entry with the new filename
4215 entry
= play_tree_new();
4216 play_tree_add_file(entry
, cmd
->args
[0].v
.s
);
4217 // The entry is added to the main playtree after the switch().
4219 case MP_CMD_LOADLIST
:
4220 entry
= parse_playlist_file(&mpctx
->opts
, bstr(cmd
->args
[0].v
.s
));
4223 exit_player_with_rc(mpctx
, EXIT_QUIT
,
4224 (cmd
->nargs
> 0) ? cmd
->args
[0].v
.i
: 0);
4226 case MP_CMD_VO_FULLSCREEN
:
4227 case MP_CMD_GET_PROPERTY
:
4228 case MP_CMD_SET_PROPERTY
:
4229 case MP_CMD_STEP_PROPERTY
:
4230 run_command(mpctx
, cmd
);
4236 if (entry
) { // user entered a command that gave a valid entry
4237 if (mpctx
->playtree
)
4238 // the playtree is always a node with one child. let's clear it
4239 play_tree_free_list(mpctx
->playtree
->child
, 1);
4241 // .. or make a brand new playtree
4242 mpctx
->playtree
= play_tree_new();
4244 if (!mpctx
->playtree
)
4245 continue; // couldn't make playtree! wait for next command
4247 play_tree_set_child(mpctx
->playtree
, entry
);
4249 /* Make iterator start at the top the of tree. */
4250 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,
4252 if (!mpctx
->playtree_iter
)
4255 // find the first real item in the tree
4256 if (play_tree_iter_step(mpctx
->playtree_iter
, 0, 0) !=
4257 PLAY_TREE_ITER_ENTRY
) {
4259 play_tree_iter_free(mpctx
->playtree_iter
);
4260 mpctx
->playtree_iter
= NULL
;
4261 continue; // wait for next command
4263 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, 1);
4268 ass_set_style_overrides(mpctx
->ass_library
, opts
->ass_force_style_list
);
4270 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
4271 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
);
4273 if (mpctx
->filename
) {
4274 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "\nPlaying %s.\n",
4275 filename_recode(mpctx
->filename
));
4276 if (use_filename_title
&& opts
->vo_wintitle
== NULL
)
4277 opts
->vo_wintitle
= talloc_strdup(NULL
,
4278 mp_basename(mpctx
->filename
));
4281 if (edl_output_filename
) {
4284 if ((edl_fd
= fopen(edl_output_filename
, "w")) == NULL
) {
4285 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
,
4286 "Can't open EDL file [%s] for writing.\n",
4287 filename_recode(edl_output_filename
));
4291 //==================== Open VOB-Sub ============================
4293 current_module
= "vobsub";
4294 if (opts
->vobsub_name
) {
4295 vo_vobsub
= vobsub_open(opts
->vobsub_name
, spudec_ifo
, 1, &vo_spudec
);
4296 if (vo_vobsub
== NULL
)
4297 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Cannot load subtitles: %s\n",
4298 filename_recode(opts
->vobsub_name
));
4299 } else if (opts
->sub_auto
&& mpctx
->filename
) {
4300 char **vob
= find_vob_subtitles(opts
, mpctx
->filename
);
4301 for (int i
= 0; i
< MP_TALLOC_ELEMS(vob
); i
++) {
4302 vo_vobsub
= vobsub_open(vob
[i
], spudec_ifo
, 0, &vo_spudec
);
4309 mpctx
->initialized_flags
|= INITIALIZED_VOBSUB
;
4310 vobsub_set_from_lang(vo_vobsub
, opts
->sub_lang
);
4311 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
,
4314 // setup global sub numbering
4315 mpctx
->sub_counts
[SUB_SOURCE_VOBSUB
] =
4316 vobsub_get_indexes_count(vo_vobsub
);
4319 //============ Open & Sync STREAM --- fork cache2 ====================
4321 mpctx
->stream
= NULL
;
4322 mpctx
->demuxer
= NULL
;
4323 mpctx
->d_audio
= NULL
;
4324 mpctx
->d_video
= NULL
;
4325 mpctx
->d_sub
= NULL
;
4326 mpctx
->sh_audio
= NULL
;
4327 mpctx
->sh_video
= NULL
;
4329 current_module
= "open_stream";
4330 char *stream_filename
= mpctx
->filename
;
4331 #ifdef CONFIG_LIBQUVI
4332 mpctx
->resolve_result
= mp_resolve_quvi(stream_filename
, opts
);
4334 if (mpctx
->resolve_result
)
4335 stream_filename
= mpctx
->resolve_result
->url
;
4336 mpctx
->stream
= open_stream(stream_filename
, opts
, &mpctx
->file_format
);
4337 if (!mpctx
->stream
) { // error...
4338 mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
);
4339 goto goto_next_file
;
4341 mpctx
->initialized_flags
|= INITIALIZED_STREAM
;
4343 if (mpctx
->file_format
== DEMUXER_TYPE_PLAYLIST
) {
4344 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "\nThis looks like a playlist, but "
4345 "playlist support will not be used automatically.\n"
4346 "MPlayer's playlist code is unsafe and should only be used with "
4347 "trusted sources.\nPlayback will probably fail.\n\n");
4351 current_module
= "handle_playlist";
4352 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Parsing playlist %s...\n",
4353 filename_recode(mpctx
->filename
));
4354 entry
= parse_playtree(mpctx
->stream
, mpctx
->mconfig
, 0);
4355 mpctx
->eof
= playtree_add_playlist(mpctx
, entry
);
4356 goto goto_next_file
;
4359 mpctx
->stream
->start_pos
+= seek_to_byte
;
4361 if (stream_dump_type
== 5) {
4362 unsigned char buf
[4096];
4365 current_module
= "dumpstream";
4366 stream_reset(mpctx
->stream
);
4367 stream_seek(mpctx
->stream
, mpctx
->stream
->start_pos
);
4368 f
= fopen(opts
->stream_dump_name
, "wb");
4370 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Cannot open dump file.\n");
4371 exit_player(mpctx
, EXIT_ERROR
);
4373 if (opts
->chapterrange
[0] > 1) {
4374 int chapter
= opts
->chapterrange
[0] - 1;
4375 stream_control(mpctx
->stream
, STREAM_CTRL_SEEK_TO_CHAPTER
, &chapter
);
4377 struct stream_dump_progress info
;
4378 stream_dump_progress_start(&info
);
4379 while (!mpctx
->stream
->eof
&& !async_quit_request
) {
4380 len
= stream_read(mpctx
->stream
, buf
, 4096);
4382 if (fwrite(buf
, len
, 1, f
) != 1) {
4383 mp_tmsg(MSGT_GLOBAL
, MSGL_FATAL
, "%s: Error writing file.\n", opts
->stream_dump_name
);
4384 exit_player(mpctx
, EXIT_ERROR
);
4387 stream_dump_progress(&info
, len
, mpctx
->stream
);
4388 if (opts
->chapterrange
[1] > 0) {
4390 if (stream_control(mpctx
->stream
,
4391 STREAM_CTRL_GET_CURRENT_CHAPTER
, &chapter
) == STREAM_OK
4392 && chapter
+ 1 > opts
->chapterrange
[1])
4397 mp_tmsg(MSGT_GLOBAL
, MSGL_FATAL
, "%s: Error writing file.\n",
4398 opts
->stream_dump_name
);
4399 exit_player(mpctx
, EXIT_ERROR
);
4401 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4402 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4403 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4406 #ifdef CONFIG_DVDREAD
4407 if (mpctx
->stream
->type
== STREAMTYPE_DVD
) {
4408 current_module
= "dvd lang->id";
4409 if (opts
->audio_lang
&& opts
->audio_id
== -1)
4410 opts
->audio_id
= dvd_aid_from_lang(mpctx
->stream
, opts
->audio_lang
);
4411 if (opts
->sub_lang
&& opts
->sub_id
== -1)
4412 opts
->sub_id
= dvd_sid_from_lang(mpctx
->stream
, opts
->sub_lang
);
4413 // setup global sub numbering
4414 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = dvd_number_of_subs(mpctx
->stream
);
4415 current_module
= NULL
;
4419 #ifdef CONFIG_DVDNAV
4420 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4421 current_module
= "dvdnav lang->id";
4422 if (opts
->audio_lang
&& opts
->audio_id
== -1)
4423 opts
->audio_id
= mp_dvdnav_aid_from_lang(mpctx
->stream
,
4425 dvdsub_lang_id
= -3;
4426 if (opts
->sub_lang
&& opts
->sub_id
== -1)
4427 dvdsub_lang_id
= opts
->sub_id
= mp_dvdnav_sid_from_lang(
4428 mpctx
->stream
, opts
->sub_lang
);
4429 // setup global sub numbering
4430 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(
4432 current_module
= NULL
;
4436 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
4438 current_module
= "enable_cache";
4439 int res
= stream_enable_cache_percent(mpctx
->stream
,
4440 opts
->stream_cache_size
,
4441 opts
->stream_cache_min_percent
,
4442 opts
->stream_cache_seek_min_percent
);
4444 if ((mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
,
4446 goto goto_next_file
;
4449 //============ Open DEMUXERS --- DETECT file type =======================
4450 current_module
= "demux_open";
4452 mpctx
->demuxer
= demux_open(opts
, mpctx
->stream
, mpctx
->file_format
,
4453 opts
->audio_id
, opts
->video_id
, opts
->sub_id
,
4456 // HACK to get MOV Reference Files working
4458 if (mpctx
->demuxer
&& mpctx
->demuxer
->type
== DEMUXER_TYPE_PLAYLIST
) {
4459 unsigned char *playlist_entry
;
4460 play_tree_t
*list
= NULL
, *entry
= NULL
;
4462 current_module
= "handle_demux_playlist";
4463 while (ds_get_packet(mpctx
->demuxer
->video
, &playlist_entry
) > 0) {
4467 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Adding file %s to element entry.\n",
4468 filename_recode(playlist_entry
));
4470 bname
= mp_basename(playlist_entry
);
4471 if ((strlen(bname
) > 10) && !strncmp(bname
, "qt", 2) &&
4472 !strncmp(bname
+ 3, "gateQT", 6))
4475 if (!strcmp(playlist_entry
, mpctx
->filename
)) // self-reference
4478 entry
= play_tree_new();
4480 if (mpctx
->filename
&& !strcmp(mp_basename(playlist_entry
),
4481 playlist_entry
)) { // add reference path of current file
4482 temp
= malloc((strlen(mpctx
->filename
) - strlen(mp_basename(
4483 mpctx
->filename
)) + strlen(playlist_entry
) + 1));
4485 strncpy(temp
, mpctx
->filename
, strlen(mpctx
->filename
) -
4486 strlen(mp_basename(mpctx
->filename
)));
4487 temp
[strlen(mpctx
->filename
) - strlen(mp_basename(
4488 mpctx
->filename
))] = '\0';
4489 strcat(temp
, playlist_entry
);
4490 if (!strcmp(temp
, mpctx
->filename
)) {
4494 play_tree_add_file(entry
, temp
);
4495 mp_msg(MSGT_CPLAYER
, MSGL_V
,
4496 "Resolving reference to %s.\n", temp
);
4500 play_tree_add_file(entry
, playlist_entry
);
4505 play_tree_append_entry(list
, entry
);
4507 free_demuxer(mpctx
->demuxer
);
4508 mpctx
->demuxer
= NULL
;
4511 entry
= play_tree_new();
4512 play_tree_set_child(entry
, list
);
4513 mpctx
->stop_play
= playtree_add_playlist(mpctx
, entry
);
4514 goto goto_next_file
;
4518 if (!mpctx
->demuxer
) {
4519 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Failed to recognize file format.\n");
4520 goto goto_next_file
;
4523 if (mpctx
->demuxer
->matroska_data
.ordered_chapters
)
4524 build_ordered_chapter_timeline(mpctx
);
4526 if (mpctx
->demuxer
->type
== DEMUXER_TYPE_EDL
)
4527 build_edl_timeline(mpctx
);
4529 if (mpctx
->timeline
) {
4530 mpctx
->timeline_part
= 0;
4531 mpctx
->demuxer
= mpctx
->timeline
[0].source
->demuxer
;
4533 int part_count
= mpctx
->num_timeline_parts
;
4534 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline contains %d parts from %d "
4535 "sources. Total length %.3f seconds.\n", part_count
,
4536 mpctx
->num_sources
, mpctx
->timeline
[part_count
].start
);
4537 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Source files:\n");
4538 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4539 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%d: %s\n", i
,
4540 filename_recode(mpctx
->sources
[i
].demuxer
->filename
));
4541 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline parts: (number, start, "
4542 "source_start, source):\n");
4543 for (int i
= 0; i
< part_count
; i
++) {
4544 struct timeline_part
*p
= mpctx
->timeline
+ i
;
4545 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%3d %9.3f %9.3f %3td\n", i
, p
->start
,
4546 p
->source_start
, p
->source
- mpctx
->sources
);
4548 mp_msg(MSGT_CPLAYER
, MSGL_V
, "END %9.3f\n",
4549 mpctx
->timeline
[part_count
].start
);
4552 if (!mpctx
->sources
) {
4553 mpctx
->sources
= talloc_ptrtype(NULL
, mpctx
->sources
);
4554 *mpctx
->sources
= (struct content_source
){
4555 .stream
= mpctx
->stream
,
4556 .demuxer
= mpctx
->demuxer
4558 mpctx
->num_sources
= 1;
4561 mpctx
->initialized_flags
|= INITIALIZED_DEMUXER
;
4564 if (opts
->ass_enabled
) {
4565 for (int j
= 0; j
< mpctx
->num_sources
; j
++) {
4566 struct demuxer
*d
= mpctx
->sources
[j
].demuxer
;
4567 for (int i
= 0; i
< d
->num_attachments
; i
++) {
4568 struct demux_attachment
*att
= d
->attachments
+ i
;
4569 if (opts
->use_embedded_fonts
&& attachment_is_font(att
))
4570 ass_add_font(mpctx
->ass_library
, att
->name
, att
->data
,
4575 /* libass seems to misbehave if fonts are changed while a renderer
4576 * exists, so we (re)create the renderer after fonts are set.
4578 assert(!mpctx
->osd
->ass_renderer
);
4579 mpctx
->osd
->ass_renderer
= ass_renderer_init(mpctx
->osd
->ass_library
);
4580 if (!mpctx
->osd
->ass_renderer
) {
4581 mp_msg(MSGT_OSD
, MSGL_FATAL
, "Failed to create libass renderer\n");
4582 exit_player(mpctx
, EXIT_ERROR
);
4584 mp_ass_configure_fonts(mpctx
->osd
->ass_renderer
);
4587 current_module
= "demux_open2";
4589 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
4590 mpctx
->d_video
= mpctx
->demuxer
->video
;
4591 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
4595 mp_property_do("switch_program", M_PROPERTY_SET
, &tmp
, mpctx
);
4597 // select audio stream
4598 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4599 select_audio(mpctx
->sources
[i
].demuxer
->audio
->demuxer
, opts
->audio_id
,
4603 if ((stream_dump_type
) && (stream_dump_type
< 4)) {
4605 demux_stream_t
*ds
= NULL
;
4606 current_module
= "dump";
4607 // select stream to dump
4608 switch (stream_dump_type
) {
4609 case 1: ds
= mpctx
->d_audio
;
4611 case 2: ds
= mpctx
->d_video
;
4613 case 3: ds
= mpctx
->d_sub
;
4617 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
4618 "dump: FATAL: Selected stream missing!\n");
4619 exit_player(mpctx
, EXIT_ERROR
);
4621 // disable other streams:
4622 if (mpctx
->d_audio
&& mpctx
->d_audio
!= ds
) {
4623 ds_free_packs(mpctx
->d_audio
);
4624 mpctx
->d_audio
->id
= -2;
4626 if (mpctx
->d_video
&& mpctx
->d_video
!= ds
) {
4627 ds_free_packs(mpctx
->d_video
);
4628 mpctx
->d_video
->id
= -2;
4630 if (mpctx
->d_sub
&& mpctx
->d_sub
!= ds
) {
4631 ds_free_packs(mpctx
->d_sub
);
4632 mpctx
->d_sub
->id
= -2;
4635 f
= fopen(opts
->stream_dump_name
, "wb");
4637 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "Cannot open dump file.\n");
4638 exit_player(mpctx
, EXIT_ERROR
);
4640 struct stream_dump_progress info
;
4641 stream_dump_progress_start(&info
);
4643 unsigned char *start
;
4644 int in_size
= ds_get_packet(ds
, &start
);
4645 if ((mpctx
->demuxer
->file_format
== DEMUXER_TYPE_AVI
|| mpctx
->demuxer
->file_format
== DEMUXER_TYPE_ASF
|| mpctx
->demuxer
->file_format
== DEMUXER_TYPE_MOV
)
4646 && stream_dump_type
== 2)
4647 fwrite(&in_size
, 1, 4, f
);
4649 fwrite(start
, in_size
, 1, f
);
4650 stream_dump_progress(&info
, in_size
, mpctx
->stream
);
4652 if (opts
->chapterrange
[1] > 0) {
4653 int cur_chapter
= demuxer_get_current_chapter(mpctx
->demuxer
, 0);
4654 if (cur_chapter
!= -1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
4659 stream_dump_progress_end(&info
, opts
->stream_dump_name
);
4660 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4661 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4664 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
4665 mpctx
->sh_video
= mpctx
->d_video
->sh
;
4667 if (mpctx
->sh_video
) {
4668 current_module
= "video_read_properties";
4669 if (!video_read_properties(mpctx
->sh_video
)) {
4670 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Video: Cannot read properties.\n");
4671 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
4673 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "[V] filefmt:%d fourcc:0x%X "
4674 "size:%dx%d fps:%5.3f ftime:=%6.4f\n",
4675 mpctx
->demuxer
->file_format
, mpctx
->sh_video
->format
,
4676 mpctx
->sh_video
->disp_w
, mpctx
->sh_video
->disp_h
,
4677 mpctx
->sh_video
->fps
, mpctx
->sh_video
->frametime
);
4679 mpctx
->sh_video
->fps
= force_fps
;
4680 mpctx
->sh_video
->frametime
= 1.0f
/ mpctx
->sh_video
->fps
;
4682 vo_fps
= mpctx
->sh_video
->fps
;
4684 if (!mpctx
->sh_video
->fps
&& !force_fps
&& !opts
->correct_pts
) {
4685 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "FPS not specified in the "
4686 "header or invalid, use the -fps option.\n");
4692 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
) {
4693 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
, "No stream found.\n");
4695 if (mpctx
->stream
->type
== STREAMTYPE_DVB
) {
4697 int v
= mpctx
->last_dvb_step
;
4699 dir
= DVB_CHANNEL_HIGHER
;
4701 dir
= DVB_CHANNEL_LOWER
;
4703 if (dvb_step_channel(mpctx
->stream
, dir
)) {
4704 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4705 mpctx
->dvbin_reopen
= 1;
4709 goto goto_next_file
; // exit_player(_("Fatal error"));
4712 /* display clip info */
4713 demux_info_print(mpctx
->demuxer
);
4715 //================= Read SUBTITLES (DVD & TEXT) =========================
4716 if (vo_spudec
== NULL
&& (mpctx
->stream
->type
== STREAMTYPE_DVD
4717 || mpctx
->stream
->type
== STREAMTYPE_DVDNAV
))
4718 init_vo_spudec(mpctx
);
4720 // after reading video params we should load subtitles because
4721 // we know fps so now we can adjust subtitle time to ~6 seconds AST
4723 current_module
= "read_subtitles_file";
4724 double sub_fps
= mpctx
->sh_video
? mpctx
->sh_video
->fps
: 25;
4725 if (opts
->sub_name
) {
4726 for (i
= 0; opts
->sub_name
[i
] != NULL
; ++i
)
4727 add_subtitles(mpctx
, opts
->sub_name
[i
], sub_fps
, 0);
4729 if (opts
->sub_auto
) { // auto load sub file ...
4730 char **tmp
= find_text_subtitles(opts
, mpctx
->filename
);
4731 int nsub
= MP_TALLOC_ELEMS(tmp
);
4732 for (int i
= 0; i
< nsub
; i
++)
4733 add_subtitles(mpctx
, tmp
[i
], sub_fps
, 1);
4736 if (mpctx
->set_of_sub_size
> 0)
4737 mpctx
->sub_counts
[SUB_SOURCE_SUBS
] = mpctx
->set_of_sub_size
;
4739 if (select_subtitle(mpctx
)) {
4741 switch (stream_dump_type
) {
4742 case 3: list_sub_file(mpctx
->subdata
);
4744 case 4: dump_mpsub(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4746 case 6: dump_srt(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4748 case 7: dump_microdvd(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4750 case 8: dump_jacosub(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4752 case 9: dump_sami(mpctx
->subdata
, mpctx
->sh_video
->fps
);
4757 print_file_properties(mpctx
, mpctx
->filename
);
4759 reinit_video_chain(mpctx
);
4760 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4761 goto goto_next_file
;
4763 //================== MAIN: ==========================
4764 current_module
= "main";
4766 if (opts
->playing_msg
) {
4767 char *msg
= property_expand_string(mpctx
, opts
->playing_msg
);
4768 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", msg
);
4773 // Disable the term OSD in verbose mode
4777 // Make sure old OSD does not stay around
4780 //================ SETUP AUDIO ==========================
4782 if (mpctx
->sh_audio
) {
4783 reinit_audio_chain(mpctx
);
4784 if (mpctx
->sh_audio
&& mpctx
->sh_audio
->codec
)
4785 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
,
4786 "ID_AUDIO_CODEC=%s\n", mpctx
->sh_audio
->codec
->name
);
4789 current_module
= "av_init";
4791 if (mpctx
->sh_video
) {
4792 mpctx
->sh_video
->timer
= 0;
4794 audio_delay
+= mpctx
->sh_video
->stream_delay
;
4796 if (mpctx
->sh_audio
) {
4797 if (start_volume
>= 0)
4798 mixer_setvolume(&mpctx
->mixer
, start_volume
, start_volume
);
4800 audio_delay
-= mpctx
->sh_audio
->stream_delay
;
4803 if (!mpctx
->sh_audio
) {
4804 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Audio: no sound\n");
4805 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Freeing %d unused audio chunks.\n",
4806 mpctx
->d_audio
->packs
);
4807 ds_free_packs(mpctx
->d_audio
); // free buffered chunks
4809 if (!mpctx
->sh_video
) {
4810 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Video: no video\n");
4811 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Freeing %d unused video chunks.\n",
4812 mpctx
->d_video
->packs
);
4813 ds_free_packs(mpctx
->d_video
);
4814 mpctx
->d_video
->id
= -2;
4817 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4818 goto goto_next_file
;
4820 if (force_fps
&& mpctx
->sh_video
) {
4821 vo_fps
= mpctx
->sh_video
->fps
= force_fps
;
4822 mpctx
->sh_video
->frametime
= 1.0f
/ mpctx
->sh_video
->fps
;
4823 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
,
4824 "FPS forced to be %5.3f (ftime: %5.3f).\n",
4825 mpctx
->sh_video
->fps
, mpctx
->sh_video
->frametime
);
4828 mp_input_set_section(mpctx
->input
, NULL
);
4829 //TODO: add desired (stream-based) sections here
4830 if (mpctx
->stream
->type
== STREAMTYPE_TV
)
4831 mp_input_set_section(mpctx
->input
, "tv");
4832 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
)
4833 mp_input_set_section(mpctx
->input
, "dvdnav");
4835 //==================== START PLAYING =======================
4837 if (opts
->loop_times
> 1)
4839 else if (opts
->loop_times
== 1)
4840 opts
->loop_times
= -1;
4842 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Starting playback...\n");
4844 total_time_usage_start
= GetTimer();
4845 audio_time_usage
= 0;
4846 video_time_usage
= 0;
4847 vout_time_usage
= 0;
4848 total_frame_cnt
= 0;
4849 drop_frame_cnt
= 0; // fix for multifile fps benchmark
4850 play_n_frames
= play_n_frames_mf
;
4852 if (play_n_frames
== 0) {
4853 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4854 goto goto_next_file
;
4857 mpctx
->time_frame
= 0;
4858 mpctx
->drop_message_shown
= 0;
4859 mpctx
->restart_playback
= true;
4860 mpctx
->video_pts
= 0;
4861 mpctx
->last_seek_pts
= 0;
4862 mpctx
->hrseek_active
= false;
4863 mpctx
->hrseek_framedrop
= false;
4864 mpctx
->step_frames
= 0;
4865 mpctx
->total_avsync_change
= 0;
4866 mpctx
->last_chapter_seek
= -2;
4868 // If there's a timeline force an absolute seek to initialize state
4869 if (opts
->seek_to_sec
|| mpctx
->timeline
) {
4870 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, opts
->seek_to_sec
, 0);
4871 seek(mpctx
, mpctx
->seek
, false);
4872 end_at
.pos
+= opts
->seek_to_sec
;
4874 if (opts
->chapterrange
[0] > 0) {
4876 if (seek_chapter(mpctx
, opts
->chapterrange
[0] - 1, &pts
) >= 0
4878 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, pts
, 0);
4879 seek(mpctx
, mpctx
->seek
, false);
4883 if (end_at
.type
== END_AT_SIZE
) {
4884 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
,
4885 "Option -endpos in MPlayer does not yet support size units.\n");
4886 end_at
.type
= END_AT_NONE
;
4889 #ifdef CONFIG_DVDNAV
4890 mp_dvdnav_context_free(mpctx
);
4891 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4892 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
4893 mp_dvdnav_cell_has_changed(mpctx
->stream
, 1);
4897 mpctx
->seek
= (struct seek_params
){ 0 };
4898 get_relative_time(mpctx
); // reset current delta
4899 // Make sure VO knows current pause state
4900 if (mpctx
->sh_video
)
4901 vo_control(mpctx
->video_out
,
4902 mpctx
->paused
? VOCTRL_PAUSE
: VOCTRL_RESUME
, NULL
);
4904 while (!mpctx
->stop_play
)
4905 run_playloop(mpctx
);
4907 mp_msg(MSGT_GLOBAL
, MSGL_V
, "EOF code: %d \n", mpctx
->stop_play
);
4910 if (mpctx
->dvbin_reopen
) {
4911 mpctx
->stop_play
= 0;
4912 uninit_player(mpctx
, INITIALIZED_ALL
- (INITIALIZED_STREAM
| INITIALIZED_GETCH2
| (opts
->fixed_vo
? INITIALIZED_VO
: 0)));
4913 cache_uninit(mpctx
->stream
);
4914 mpctx
->dvbin_reopen
= 0;
4915 goto goto_enable_cache
;
4919 goto_next_file
: // don't jump here after ao/vo/getch initialization!
4921 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
4923 if (opts
->benchmark
) {
4924 double tot
= video_time_usage
+ vout_time_usage
+ audio_time_usage
;
4925 double total_time_usage
;
4926 total_time_usage_start
= GetTimer() - total_time_usage_start
;
4927 total_time_usage
= (float)total_time_usage_start
* 0.000001;
4928 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\nBENCHMARKs: VC:%8.3fs VO:%8.3fs "
4929 "A:%8.3fs Sys:%8.3fs = %8.3fs\n",
4930 video_time_usage
, vout_time_usage
, audio_time_usage
,
4931 total_time_usage
- tot
, total_time_usage
);
4932 if (total_time_usage
> 0.0)
4933 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "BENCHMARK%%: VC:%8.4f%% "
4934 "VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
4935 100.0 * video_time_usage
/ total_time_usage
,
4936 100.0 * vout_time_usage
/ total_time_usage
,
4937 100.0 * audio_time_usage
/ total_time_usage
,
4938 100.0 * (total_time_usage
- tot
) / total_time_usage
,
4940 if (total_frame_cnt
&& frame_dropping
)
4941 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "BENCHMARKn: disp: %d (%3.2f fps)"
4942 " drop: %d (%d%%) total: %d (%3.2f fps)\n",
4943 total_frame_cnt
- drop_frame_cnt
,
4944 (total_time_usage
> 0.5) ? ((total_frame_cnt
-
4945 drop_frame_cnt
) / total_time_usage
) : 0,
4947 100 * drop_frame_cnt
/ total_frame_cnt
,
4949 (total_time_usage
> 0.5) ?
4950 (total_frame_cnt
/ total_time_usage
) : 0);
4953 // time to uninit all, except global stuff:
4954 int uninitialize_parts
= INITIALIZED_ALL
;
4956 uninitialize_parts
-= INITIALIZED_VO
;
4957 if (opts
->gapless_audio
&& mpctx
->stop_play
== AT_END_OF_FILE
)
4958 uninitialize_parts
-= INITIALIZED_AO
;
4959 uninit_player(mpctx
, uninitialize_parts
);
4961 mpctx
->file_format
= DEMUXER_TYPE_UNKNOWN
;
4962 talloc_free(mpctx
->resolve_result
);
4963 mpctx
->resolve_result
= NULL
;
4965 if (mpctx
->set_of_sub_size
> 0) {
4966 current_module
= "sub_free";
4967 for (i
= 0; i
< mpctx
->set_of_sub_size
; ++i
) {
4968 sub_free(mpctx
->set_of_subtitles
[i
]);
4969 if (mpctx
->set_of_ass_tracks
[i
])
4970 sub_uninit(mpctx
->set_of_ass_tracks
[i
]);
4971 talloc_free(mpctx
->set_of_ass_tracks
[i
]);
4973 mpctx
->set_of_sub_size
= 0;
4975 mpctx
->vo_sub_last
= vo_sub
= NULL
;
4976 mpctx
->subdata
= NULL
;
4978 if (mpctx
->osd
->ass_renderer
)
4979 ass_renderer_done(mpctx
->osd
->ass_renderer
);
4980 mpctx
->osd
->ass_renderer
= NULL
;
4981 ass_clear_fonts(mpctx
->ass_library
);
4984 if (!mpctx
->stop_play
) // In case some goto jumped here...
4985 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4987 int playtree_direction
= 1;
4989 if (mpctx
->stop_play
== PT_NEXT_ENTRY
4990 || mpctx
->stop_play
== PT_PREV_ENTRY
) {
4991 if (play_tree_iter_step(mpctx
->playtree_iter
, mpctx
->play_tree_step
, 0)
4992 != PLAY_TREE_ITER_ENTRY
) {
4993 play_tree_iter_free(mpctx
->playtree_iter
);
4994 mpctx
->playtree_iter
= NULL
;
4996 mpctx
->play_tree_step
= 1;
4997 } else if (mpctx
->stop_play
== PT_UP_NEXT
||
4998 mpctx
->stop_play
== PT_UP_PREV
) {
4999 int direction
= mpctx
->stop_play
== PT_UP_NEXT
? 1 : -1;
5000 if (mpctx
->playtree_iter
) {
5001 if (play_tree_iter_up_step(mpctx
->playtree_iter
, direction
, 0) !=
5002 PLAY_TREE_ITER_ENTRY
) {
5003 play_tree_iter_free(mpctx
->playtree_iter
);
5004 mpctx
->playtree_iter
= NULL
;
5007 } else if (mpctx
->stop_play
== PT_STOP
) {
5008 play_tree_iter_free(mpctx
->playtree_iter
);
5009 mpctx
->playtree_iter
= NULL
;
5010 } else // NEXT PREV SRC
5011 playtree_direction
= mpctx
->stop_play
== PT_PREV_SRC
? -1 : 1;
5013 while (mpctx
->playtree_iter
!= NULL
) {
5014 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,
5015 playtree_direction
);
5016 if (mpctx
->filename
== NULL
) {
5017 if (play_tree_iter_step(mpctx
->playtree_iter
, playtree_direction
,
5018 0) != PLAY_TREE_ITER_ENTRY
) {
5019 play_tree_iter_free(mpctx
->playtree_iter
);
5020 mpctx
->playtree_iter
= NULL
;
5027 if (mpctx
->playtree_iter
!= NULL
|| opts
->player_idle_mode
) {
5028 if (!mpctx
->playtree_iter
)
5029 mpctx
->filename
= NULL
;
5030 mpctx
->stop_play
= 0;
5031 goto play_next_file
;
5034 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
5038 #endif /* DISABLE_MAIN */