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.
20 /// \ingroup Properties Command2Property OSDMsgStack
30 #if defined(__MINGW32__) || defined(__CYGWIN__)
31 #define _UWIN 1 /*disable Non-underscored versions of non-ANSI functions as otherwise int eof would conflict with eof()*/
37 // #include <sys/mman.h>
38 #include <sys/types.h>
40 #include <sys/ioctl.h>
43 #define SIGHUP 1 /* hangup */
44 #define SIGQUIT 3 /* quit */
45 #define SIGKILL 9 /* kill (cannot be caught or ignored) */
46 #define SIGBUS 10 /* bus error */
47 #define SIGPIPE 13 /* broken pipe */
67 #include "access_mpcontext.h"
68 #include "m_property.h"
70 #include "libavutil/avstring.h"
72 #include "sub/subreader.h"
73 #include "sub/find_subfiles.h"
74 #include "sub/dec_sub.h"
77 #include "libvo/video_out.h"
79 #include "sub/font_load.h"
81 #include "ffmpeg_files/intreadwrite.h"
82 #include "sub/av_sub.h"
83 #include "libmpcodecs/dec_teletext.h"
84 #include "cpudetect.h"
88 #include "libvo/x11_common.h"
91 #include "libao2/audio_out.h"
93 #include "codec-cfg.h"
97 #include "sub/spudec.h"
98 #include "sub/vobsub.h"
100 #include "osdep/getch2.h"
101 #include "osdep/timer.h"
103 #include "input/input.h"
106 int enable_mouse_movements
=0;
107 float start_volume
= -1;
109 #include "osdep/priority.h"
115 #include <linux/rtc.h>
118 #define RTC_IRQP_SET RTCIO_IRQP_SET
119 #define RTC_PIE_ON RTCIO_PIE_ON
120 #endif /* __linux__ */
121 #endif /* HAVE_RTC */
123 #include "stream/tv.h"
124 #include "stream/stream_radio.h"
126 #include "stream/dvbin.h"
128 #include "stream/cache2.h"
130 //**************************************************************************//
132 //**************************************************************************//
133 #include "playtree.h"
134 #include "playtreeparser.h"
136 //**************************************************************************//
138 //**************************************************************************//
139 #include "parser-cfg.h"
140 #include "parser-mpcmd.h"
142 //**************************************************************************//
144 //**************************************************************************//
146 static int cfg_inc_verbose(m_option_t
*conf
){ ++verbose
; return 0;}
150 //**************************************************************************//
151 //**************************************************************************//
152 // Input media streaming & demultiplexer:
153 //**************************************************************************//
155 static int max_framesize
=0;
157 #include "stream/stream.h"
158 #include "libmpdemux/demuxer.h"
159 #include "libmpdemux/stheader.h"
161 #ifdef CONFIG_DVDREAD
162 #include "stream/stream_dvd.h"
164 #include "stream/stream_dvdnav.h"
166 #include "libmpcodecs/dec_audio.h"
167 #include "libmpcodecs/dec_video.h"
168 #include "libmpcodecs/mp_image.h"
169 #include "libmpcodecs/vf.h"
170 #include "libmpcodecs/vd.h"
176 #include "defaultopts.h"
178 static const char help_text
[]=_(
179 "Usage: mplayer [options] [url|path/]filename\n"
181 "Basic options: (complete list in the man page)\n"
182 " -vo <drv> select video output driver ('-vo help' for a list)\n"
183 " -ao <drv> select audio output driver ('-ao help' for a list)\n"
185 " vcd://<trackno> play (S)VCD (Super Video CD) track (raw device, no mount)\n"
187 #ifdef CONFIG_DVDREAD
188 " dvd://<titleno> play DVD title from device instead of plain file\n"
190 " -alang/-slang select DVD audio/subtitle language (by 2-char country code)\n"
191 " -ss <position> seek to given (seconds or hh:mm:ss) position\n"
192 " -nosound do not play sound\n"
193 " -fs fullscreen playback (or -vm, -zoom, details in the man page)\n"
194 " -x <x> -y <y> set display resolution (for use with -vm or -zoom)\n"
195 " -sub <file> specify subtitle file to use (also see -subfps, -subdelay)\n"
196 " -playlist <file> specify playlist file\n"
197 " -vid x -aid y select video (x) and audio (y) stream to play\n"
198 " -fps x -srate y change video (x fps) and audio (y Hz) rate\n"
199 " -pp <quality> enable postprocessing filter (details in the man page)\n"
200 " -framedrop enable frame dropping (for slow machines)\n"
202 "Basic keys: (complete list in the man page, also check input.conf)\n"
203 " <- or -> seek backward/forward 10 seconds\n"
204 " down or up seek backward/forward 1 minute\n"
205 " pgdown or pgup seek backward/forward 10 minutes\n"
206 " < or > step backward/forward in playlist\n"
207 " p or SPACE pause movie (press any key to continue)\n"
208 " q or ESC stop playing and quit program\n"
209 " + or - adjust audio delay by +/- 0.1 second\n"
210 " o cycle OSD mode: none / seekbar / seekbar + timer\n"
211 " * or / increase or decrease PCM volume\n"
212 " x or z adjust subtitle delay by +/- 0.1 second\n"
213 " r or t adjust subtitle position up/down, also see -vf expand\n"
215 " * * * SEE THE MAN PAGE FOR DETAILS, FURTHER (ADVANCED) OPTIONS AND KEYS * * *\n"
219 #define Exit_SIGILL_RTCpuSel _(\
220 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
221 " It may be a bug in our new runtime CPU-detection code...\n"\
222 " Please read DOCS/HTML/en/bugreports.html.\n")
224 #define Exit_SIGILL _(\
225 "- MPlayer crashed by an 'Illegal Instruction'.\n"\
226 " It usually happens when you run it on a CPU different than the one it was\n"\
227 " compiled/optimized for.\n"\
230 #define Exit_SIGSEGV_SIGFPE _(\
231 "- MPlayer crashed by bad usage of CPU/FPU/RAM.\n"\
232 " Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and\n"\
233 " disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.\n")
235 #define Exit_SIGCRASH _(\
236 "- MPlayer crashed. This shouldn't happen.\n"\
237 " It can be a bug in the MPlayer code _or_ in your drivers _or_ in your\n"\
238 " gcc version. If you think it's MPlayer's fault, please read\n"\
239 " DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
240 " won't help unless you provide this information when reporting a possible bug.\n")
242 #define SystemTooSlow _("\n\n"\
243 " ************************************************\n"\
244 " **** Your system is too SLOW to play this! ****\n"\
245 " ************************************************\n\n"\
246 "Possible reasons, problems, workarounds:\n"\
247 "- Most common: broken/buggy _audio_ driver\n"\
248 " - Try -ao sdl or use the OSS emulation of ALSA.\n"\
249 " - Experiment with different values for -autosync, 30 is a good start.\n"\
250 "- Slow video output\n"\
251 " - Try a different -vo driver (-vo help for a list) or try -framedrop!\n"\
253 " - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,\n"\
254 " e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.\n"\
256 " - Try various combinations of -nobps -ni -forceidx -mc 0.\n"\
257 "- Slow media (NFS/SMB mounts, DVD, VCD etc)\n"\
258 " - Try -cache 8192.\n"\
259 "- Are you using -cache to play a non-interleaved AVI file?\n"\
260 " - Try -nocache.\n"\
261 "Read DOCS/HTML/en/video.html for tuning/speedup tips.\n"\
262 "If none of this helps you, read DOCS/HTML/en/bugreports.html.\n\n")
265 //**************************************************************************//
266 //**************************************************************************//
271 double video_time_usage
=0;
272 double vout_time_usage
=0;
273 static double audio_time_usage
=0;
274 static int total_time_usage_start
=0;
275 static int total_frame_cnt
=0;
276 static int drop_frame_cnt
=0; // total number of dropped frames
279 static int output_quality
=0;
282 static double seek_to_sec
;
283 static off_t seek_to_byte
=0;
284 static off_t step_sec
=0;
286 static m_time_size_t end_at
= { .type
= END_AT_NONE
, .pos
= 0 };
289 char **audio_codec_list
=NULL
; // override audio codec
290 char **video_codec_list
=NULL
; // override video codec
291 char **audio_fm_list
=NULL
; // override audio codec family
292 char **video_fm_list
=NULL
; // override video codec family
294 // this dvdsub_id was selected via slang
295 // use this to allow dvdnav to follow -slang across stream resets,
296 // in particular the subtitle ID for a language changes
299 static char* spudec_ifo
=NULL
;
300 int forced_subs_only
=0;
304 int stream_cache_size
=-1;
307 int stream_dump_type
=0;
310 static float default_max_pts_correction
=-1;//0.01f;
312 static int ignore_start
=0;
315 static int force_srate
=0;
316 int frame_dropping
=0; // option 0=no drop 1= drop vo 2= drop decode
317 static int play_n_frames
=-1;
318 static int play_n_frames_mf
=-1;
321 char *font_name
=NULL
;
322 char *sub_font_name
=NULL
;
323 extern int font_fontconfig
;
324 float font_factor
=0.75;
328 int suboverlap_enabled
= 1;
330 #include "sub/ass_mp.h"
332 char* current_module
=NULL
; // for debugging
338 #include "m_struct.h"
339 #include "libmenu/menu.h"
340 static const vf_info_t
* const libmenu_vfs
[] = {
344 static vf_instance_t
* vf_menu
= NULL
;
346 static char* menu_cfg
= NULL
;
347 static char* menu_root
= "main";
351 edl_record_ptr edl_records
= NULL
; ///< EDL entries memory area
352 edl_record_ptr next_edl_record
= NULL
; ///< only for traversing edl_records
353 FILE* edl_fd
= NULL
; ///< fd to write to when in -edlout mode.
354 int use_filedir_conf
;
355 int use_filename_title
;
357 #include "mpcommon.h"
360 #include "metadata.h"
362 const void *mpctx_get_video_out(MPContext
*mpctx
)
364 return mpctx
->video_out
;
367 void *mpctx_get_demuxer(MPContext
*mpctx
)
369 return mpctx
->demuxer
;
372 void *mpctx_get_playtree_iter(MPContext
*mpctx
)
374 return mpctx
->playtree_iter
;
377 void *mpctx_get_mixer(MPContext
*mpctx
)
379 return &mpctx
->mixer
;
382 int mpctx_get_global_sub_size(MPContext
*mpctx
)
384 return mpctx
->global_sub_size
;
387 int mpctx_get_osd_function(MPContext
*mpctx
)
389 return mpctx
->osd_function
;
392 static float get_relative_time(struct MPContext
*mpctx
)
394 unsigned int new_time
= GetTimer();
395 unsigned int delta
= new_time
- mpctx
->last_time
;
396 mpctx
->last_time
= new_time
;
397 return delta
* 0.000001;
400 static int is_valid_metadata_type(struct MPContext
*mpctx
, metadata_t type
) {
403 /* check for valid video stream */
404 case META_VIDEO_CODEC
:
405 case META_VIDEO_BITRATE
:
406 case META_VIDEO_RESOLUTION
:
408 if (!mpctx
->sh_video
)
413 /* check for valid audio stream */
414 case META_AUDIO_CODEC
:
415 case META_AUDIO_BITRATE
:
416 case META_AUDIO_SAMPLES
:
418 if (!mpctx
->sh_audio
)
423 /* check for valid demuxer */
424 case META_INFO_TITLE
:
425 case META_INFO_ARTIST
:
426 case META_INFO_ALBUM
:
428 case META_INFO_COMMENT
:
429 case META_INFO_TRACK
:
430 case META_INFO_GENRE
:
444 static char *get_demuxer_info(struct MPContext
*mpctx
, char *tag
) {
445 char **info
= mpctx
->demuxer
->info
;
449 return talloc_strdup(NULL
, "");
451 for (n
= 0; info
[2*n
] != NULL
; n
++)
452 if (!strcasecmp (info
[2*n
], tag
))
455 return talloc_strdup(NULL
, info
[2*n
+1] ? info
[2*n
+1] : "");
458 char *get_metadata(struct MPContext
*mpctx
, metadata_t type
)
460 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
461 sh_video_t
* const sh_video
= mpctx
->sh_video
;
463 if (!is_valid_metadata_type(mpctx
, type
))
468 return talloc_strdup(NULL
, mp_basename(mpctx
->filename
));
469 case META_VIDEO_CODEC
:
470 if (sh_video
->format
== 0x10000001)
471 return talloc_strdup(NULL
, "mpeg1");
472 else if (sh_video
->format
== 0x10000002)
473 return talloc_strdup(NULL
, "mpeg2");
474 else if (sh_video
->format
== 0x10000004)
475 return talloc_strdup(NULL
, "mpeg4");
476 else if (sh_video
->format
== 0x10000005)
477 return talloc_strdup(NULL
, "h264");
478 else if (sh_video
->format
>= 0x20202020)
479 return talloc_asprintf(NULL
, "%.4s", (char *) &sh_video
->format
);
481 return talloc_asprintf(NULL
, "0x%08X", sh_video
->format
);
482 case META_VIDEO_BITRATE
:
483 return talloc_asprintf(NULL
, "%d kbps",
484 (int) (sh_video
->i_bps
* 8 / 1024));
485 case META_VIDEO_RESOLUTION
:
486 return talloc_asprintf(NULL
, "%d x %d", sh_video
->disp_w
,
488 case META_AUDIO_CODEC
:
489 if (sh_audio
->codec
&& sh_audio
->codec
->name
)
490 return talloc_strdup(NULL
, sh_audio
->codec
->name
);
491 return talloc_strdup(NULL
, "");
492 case META_AUDIO_BITRATE
:
493 return talloc_asprintf(NULL
, "%d kbps",
494 (int) (sh_audio
->i_bps
* 8/1000));
495 case META_AUDIO_SAMPLES
:
496 return talloc_asprintf(NULL
, "%d Hz, %d ch.", sh_audio
->samplerate
,
499 /* check for valid demuxer */
500 case META_INFO_TITLE
:
501 return get_demuxer_info(mpctx
, "Title");
503 case META_INFO_ARTIST
:
504 return get_demuxer_info(mpctx
, "Artist");
506 case META_INFO_ALBUM
:
507 return get_demuxer_info(mpctx
, "Album");
510 return get_demuxer_info(mpctx
, "Year");
512 case META_INFO_COMMENT
:
513 return get_demuxer_info(mpctx
, "Comment");
515 case META_INFO_TRACK
:
516 return get_demuxer_info(mpctx
, "Track");
518 case META_INFO_GENRE
:
519 return get_demuxer_info(mpctx
, "Genre");
525 return talloc_strdup(NULL
, "");
528 static void print_file_properties(struct MPContext
*mpctx
, const char *filename
)
530 double start_pts
= MP_NOPTS_VALUE
;
531 double video_start_pts
= MP_NOPTS_VALUE
;
532 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_FILENAME=%s\n",
533 filename_recode(filename
));
534 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_DEMUXER=%s\n", mpctx
->demuxer
->desc
->name
);
535 if (mpctx
->sh_video
) {
536 /* Assume FOURCC if all bytes >= 0x20 (' ') */
537 if (mpctx
->sh_video
->format
>= 0x20202020)
538 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FORMAT=%.4s\n", (char *)&mpctx
->sh_video
->format
);
540 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FORMAT=0x%08X\n", mpctx
->sh_video
->format
);
541 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_BITRATE=%d\n", mpctx
->sh_video
->i_bps
*8);
542 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_WIDTH=%d\n", mpctx
->sh_video
->disp_w
);
543 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_HEIGHT=%d\n", mpctx
->sh_video
->disp_h
);
544 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_FPS=%5.3f\n", mpctx
->sh_video
->fps
);
545 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_VIDEO_ASPECT=%1.4f\n", mpctx
->sh_video
->aspect
);
546 video_start_pts
= ds_get_next_pts(mpctx
->d_video
);
548 if (mpctx
->sh_audio
) {
549 /* Assume FOURCC if all bytes >= 0x20 (' ') */
550 if (mpctx
->sh_audio
->format
>= 0x20202020)
551 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
, "ID_AUDIO_FORMAT=%.4s\n", (char *)&mpctx
->sh_audio
->format
);
553 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_FORMAT=%d\n", mpctx
->sh_audio
->format
);
554 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_BITRATE=%d\n", mpctx
->sh_audio
->i_bps
*8);
555 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_RATE=%d\n", mpctx
->sh_audio
->samplerate
);
556 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_AUDIO_NCH=%d\n", mpctx
->sh_audio
->channels
);
557 start_pts
= ds_get_next_pts(mpctx
->d_audio
);
559 if (video_start_pts
!= MP_NOPTS_VALUE
) {
560 if (start_pts
== MP_NOPTS_VALUE
|| !mpctx
->sh_audio
||
561 (mpctx
->sh_video
&& video_start_pts
< start_pts
))
562 start_pts
= video_start_pts
;
564 if (start_pts
!= MP_NOPTS_VALUE
)
565 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_START_TIME=%.2f\n", start_pts
);
567 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_START_TIME=unknown\n");
568 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_LENGTH=%.2f\n", get_time_length(mpctx
));
569 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_SEEKABLE=%d\n",
570 mpctx
->stream
->seek
&& (!mpctx
->demuxer
|| mpctx
->demuxer
->seekable
));
571 if (mpctx
->demuxer
) {
572 if (mpctx
->demuxer
->num_chapters
== 0)
573 stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_NUM_CHAPTERS
, &mpctx
->demuxer
->num_chapters
);
574 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
,"ID_CHAPTERS=%d\n", mpctx
->demuxer
->num_chapters
);
578 /// step size of mixer changes
582 static void mp_dvdnav_context_free(MPContext
*ctx
){
583 if (ctx
->nav_smpi
) free_mp_image(ctx
->nav_smpi
);
584 ctx
->nav_smpi
= NULL
;
585 free(ctx
->nav_buffer
);
586 ctx
->nav_buffer
= NULL
;
587 ctx
->nav_start
= NULL
;
588 ctx
->nav_in_size
= 0;
592 static void uninit_subs(struct demuxer
*demuxer
)
594 for (int i
= 0; i
< MAX_S_STREAMS
; i
++) {
595 struct sh_sub
*sh
= demuxer
->s_streams
[i
];
596 if (sh
&& sh
->initialized
)
601 void uninit_player(struct MPContext
*mpctx
, unsigned int mask
){
602 mask
&= mpctx
->initialized_flags
;
604 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n*** uninit(0x%X)\n",mask
);
606 if(mask
&INITIALIZED_ACODEC
){
607 mpctx
->initialized_flags
&=~INITIALIZED_ACODEC
;
608 current_module
="uninit_acodec";
609 if(mpctx
->sh_audio
) uninit_audio(mpctx
->sh_audio
);
610 mpctx
->sh_audio
=NULL
;
611 mpctx
->mixer
.afilter
= NULL
;
614 if (mask
& INITIALIZED_SUB
) {
615 mpctx
->initialized_flags
&= ~INITIALIZED_SUB
;
616 if (mpctx
->d_sub
->sh
)
617 sub_switchoff(mpctx
->d_sub
->sh
, mpctx
->osd
);
620 if(mask
&INITIALIZED_VCODEC
){
621 mpctx
->initialized_flags
&=~INITIALIZED_VCODEC
;
622 current_module
="uninit_vcodec";
623 if(mpctx
->sh_video
) uninit_video(mpctx
->sh_video
);
624 mpctx
->sh_video
=NULL
;
630 if(mask
&INITIALIZED_DEMUXER
){
631 mpctx
->initialized_flags
&=~INITIALIZED_DEMUXER
;
632 current_module
="free_demuxer";
633 if (mpctx
->num_sources
) {
634 mpctx
->demuxer
= mpctx
->sources
[0].demuxer
;
635 for (int i
= 1; i
< mpctx
->num_sources
; i
++) {
636 uninit_subs(mpctx
->sources
[i
].demuxer
);
637 free_stream(mpctx
->sources
[i
].stream
);
638 free_demuxer(mpctx
->sources
[i
].demuxer
);
641 talloc_free(mpctx
->sources
);
642 mpctx
->sources
= NULL
;
643 mpctx
->num_sources
= 0;
644 talloc_free(mpctx
->timeline
);
645 mpctx
->timeline
= NULL
;
646 mpctx
->num_timeline_parts
= 0;
647 talloc_free(mpctx
->chapters
);
648 mpctx
->chapters
= NULL
;
649 mpctx
->num_chapters
= 0;
650 mpctx
->video_offset
= 0;
652 mpctx
->stream
=mpctx
->demuxer
->stream
;
653 uninit_subs(mpctx
->demuxer
);
654 free_demuxer(mpctx
->demuxer
);
659 // kill the cache process:
660 if(mask
&INITIALIZED_STREAM
){
661 mpctx
->initialized_flags
&=~INITIALIZED_STREAM
;
662 current_module
="uninit_stream";
663 if(mpctx
->stream
) free_stream(mpctx
->stream
);
667 if(mask
&INITIALIZED_VO
){
668 mpctx
->initialized_flags
&=~INITIALIZED_VO
;
669 current_module
="uninit_vo";
670 vo_destroy(mpctx
->video_out
);
671 mpctx
->video_out
=NULL
;
673 mp_dvdnav_context_free(mpctx
);
677 // Must be after libvo uninit, as few vo drivers (svgalib) have tty code.
678 if(mask
&INITIALIZED_GETCH2
){
679 mpctx
->initialized_flags
&=~INITIALIZED_GETCH2
;
680 current_module
="uninit_getch2";
681 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n[[[uninit getch2]]]\n");
686 if(mask
&INITIALIZED_VOBSUB
){
687 mpctx
->initialized_flags
&=~INITIALIZED_VOBSUB
;
688 current_module
="uninit_vobsub";
689 if(vo_vobsub
) vobsub_close(vo_vobsub
);
693 if (mask
&INITIALIZED_SPUDEC
){
694 mpctx
->initialized_flags
&=~INITIALIZED_SPUDEC
;
695 current_module
="uninit_spudec";
696 spudec_free(vo_spudec
);
700 if(mask
&INITIALIZED_AO
){
701 mpctx
->initialized_flags
&=~INITIALIZED_AO
;
702 current_module
="uninit_ao";
703 if (mpctx
->edl_muted
) mixer_mute(&mpctx
->mixer
);
705 ao_uninit(mpctx
->ao
, mpctx
->stop_play
!= AT_END_OF_FILE
);
712 void exit_player_with_rc(struct MPContext
*mpctx
, enum exit_reason how
, int rc
)
714 if (mpctx
->user_muted
&& !mpctx
->edl_muted
) mixer_mute(&mpctx
->mixer
);
715 uninit_player(mpctx
, INITIALIZED_ALL
);
716 #if defined(__MINGW32__) || defined(__CYGWIN__)
720 vo_uninit(mpctx
->x11_state
); // Close the X11 connection (if any is open).
723 current_module
="uninit_input";
724 mp_input_uninit(mpctx
->input
);
730 #ifdef CONFIG_FREETYPE
731 current_module
="uninit_font";
732 if (mpctx
->osd
&& mpctx
->osd
->sub_font
!= vo_font
)
733 free_font_desc(mpctx
->osd
->sub_font
);
734 free_font_desc(vo_font
);
738 osd_free(mpctx
->osd
);
741 ass_library_done(ass_library
);
745 current_module
="exit_player";
747 // free mplayer config
749 m_config_free(mpctx
->mconfig
);
750 mpctx
->mconfig
= NULL
;
752 if(mpctx
->playtree_iter
)
753 play_tree_iter_free(mpctx
->playtree_iter
);
754 mpctx
->playtree_iter
= NULL
;
756 play_tree_free(mpctx
->playtree
, 1);
757 mpctx
->playtree
= NULL
;
759 talloc_free(mpctx
->key_fifo
);
761 free(edl_records
); // free mem allocated for EDL
765 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","Quit");
766 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=QUIT\n");
769 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","End of file");
770 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=EOF\n");
773 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nExiting... (%s)\n","Fatal error");
774 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=ERROR\n");
777 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_EXIT=NONE\n");
779 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"max framesize was %d bytes\n",max_framesize
);
784 static void exit_player(struct MPContext
*mpctx
, enum exit_reason how
)
786 exit_player_with_rc(mpctx
, how
, 1);
790 static void child_sighandler(int x
){
792 while((pid
=waitpid(-1,NULL
,WNOHANG
)) > 0);
796 #ifdef CONFIG_CRASH_DEBUG
797 static char *prog_path
;
798 static int crash_debug
= 0;
801 static void exit_sighandler(int x
){
802 static int sig_count
=0;
803 #ifdef CONFIG_CRASH_DEBUG
804 if (!crash_debug
|| x
!= SIGTRAP
)
809 /* We're crashing bad and can't uninit cleanly :(
810 * by popular request, we make one last (dirty)
811 * effort to restore the user's
816 if(sig_count
==6) exit(1);
820 kill(getpid(),SIGKILL
);
823 mp_msg(MSGT_CPLAYER
, MSGL_FATAL
, "\n");
824 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,
825 "\nMPlayer interrupted by signal %d in module: %s\n", x
,
826 current_module
? current_module
: "unknown");
827 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_SIGNAL=%d\n", x
);
835 async_quit_request
= 1;
836 return; // killed from keyboard (^C) or killed [-9]
838 #if CONFIG_RUNTIME_CPUDETECT
839 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGILL_RTCpuSel
);
841 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGILL
);
845 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGSEGV_SIGFPE
);
847 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,Exit_SIGCRASH
);
848 #ifdef CONFIG_CRASH_DEBUG
851 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forking...\n");
853 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Forked...\n");
854 if (gdb_pid
== 0) { // We are the child
856 snprintf(spid
, sizeof(spid
), "%i", getppid());
857 getch2_disable(); // allow terminal to work properly with gdb
858 if (execlp("gdb", "gdb", prog_path
, spid
, "-ex", "bt", NULL
) == -1)
859 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't start gdb\n");
860 } else if (gdb_pid
< 0)
861 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Couldn't fork\n");
863 waitpid(gdb_pid
, NULL
, 0);
865 if (x
== SIGTRAP
) return;
873 #include "cfg-mplayer.h"
875 static int cfg_include(m_option_t
*conf
, char *filename
)
877 return m_config_parse_config_file(conf
->priv
, filename
);
880 #define DEF_CONFIG "# Write your default config options here!\n\n\n"
882 static void parse_cfgfiles(struct MPContext
*mpctx
, m_config_t
* conf
)
884 struct MPOpts
*opts
= &mpctx
->opts
;
887 if (!(opts
->noconfig
& 2) &&
888 m_config_parse_config_file(conf
, MPLAYER_CONFDIR
"/mplayer.conf") < 0)
889 exit_player(mpctx
, EXIT_NONE
);
890 if ((conffile
= get_path("")) == NULL
) {
891 mp_tmsg(MSGT_CPLAYER
,MSGL_WARN
,"Cannot find HOME directory.\n");
896 mkdir(conffile
, 0777);
899 if ((conffile
= get_path("config")) == NULL
) {
900 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"get_path(\"config\") problem\n");
902 if ((conffile_fd
= open(conffile
, O_CREAT
| O_EXCL
| O_WRONLY
, 0666)) != -1) {
903 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Creating config file: %s\n", conffile
);
904 write(conffile_fd
, DEF_CONFIG
, sizeof(DEF_CONFIG
) - 1);
907 if (!(opts
->noconfig
& 1) &&
908 m_config_parse_config_file(conf
, conffile
) < 0)
909 exit_player(mpctx
, EXIT_NONE
);
915 #define PROFILE_CFG_PROTOCOL "protocol."
917 static void load_per_protocol_config (m_config_t
* conf
, const char *const file
)
920 char protocol
[strlen (PROFILE_CFG_PROTOCOL
) + strlen (file
) + 1];
923 /* does filename actually uses a protocol ? */
924 str
= strstr (file
, "://");
928 sprintf (protocol
, "%s%s", PROFILE_CFG_PROTOCOL
, file
);
929 protocol
[strlen (PROFILE_CFG_PROTOCOL
)+strlen(file
)-strlen(str
)] = '\0';
930 p
= m_config_get_profile (conf
, protocol
);
933 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading protocol-related profile '%s'\n", protocol
);
934 m_config_set_profile(conf
,p
);
938 #define PROFILE_CFG_EXTENSION "extension."
940 static void load_per_extension_config (m_config_t
* conf
, const char *const file
)
943 char extension
[strlen (PROFILE_CFG_EXTENSION
) + 8];
946 /* does filename actually have an extension ? */
947 str
= strrchr (file
, '.');
951 sprintf (extension
, PROFILE_CFG_EXTENSION
);
952 strncat (extension
, ++str
, 7);
953 p
= m_config_get_profile (conf
, extension
);
956 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading extension-related profile '%s'\n", extension
);
957 m_config_set_profile(conf
,p
);
961 #define PROFILE_CFG_VO "vo."
962 #define PROFILE_CFG_AO "ao."
964 static void load_per_output_config (m_config_t
* conf
, char *cfg
, char *out
)
966 char profile
[strlen (cfg
) + strlen (out
) + 1];
969 sprintf (profile
, "%s%s", cfg
, out
);
970 p
= m_config_get_profile (conf
, profile
);
973 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Loading extension-related profile '%s'\n", profile
);
974 m_config_set_profile(conf
,p
);
979 * Tries to load a config file
980 * @return 0 if file was not found, 1 otherwise
982 static int try_load_config(m_config_t
*conf
, const char *file
)
987 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Loading config '%s'\n", file
);
988 m_config_parse_config_file (conf
, file
);
992 static void load_per_file_config (m_config_t
* conf
, const char *const file
)
998 if (strlen(file
) > PATH_MAX
- 14) {
999 mp_msg(MSGT_CPLAYER
, MSGL_WARN
, "Filename is too long, can not load file or directory specific config files\n");
1002 sprintf (cfg
, "%s.conf", file
);
1004 name
= mp_basename(cfg
);
1005 if (use_filedir_conf
) {
1006 char dircfg
[PATH_MAX
];
1007 strcpy(dircfg
, cfg
);
1008 strcpy(dircfg
+ (name
- cfg
), "mplayer.conf");
1009 try_load_config(conf
, dircfg
);
1011 if (try_load_config(conf
, cfg
))
1015 if ((confpath
= get_path (name
)) != NULL
)
1017 try_load_config(conf
, confpath
);
1023 /* When libmpdemux performs a blocking operation (network connection or
1024 * cache filling) if the operation fails we use this function to check
1025 * if it was interrupted by the user.
1026 * The function returns a new value for eof. */
1027 static int libmpdemux_was_interrupted(struct MPContext
*mpctx
, int stop_play
)
1030 if((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0)) != NULL
) {
1033 exit_player_with_rc(mpctx
, EXIT_QUIT
, (cmd
->nargs
> 0)? cmd
->args
[0].v
.i
: 0);
1034 case MP_CMD_PLAY_TREE_STEP
: {
1035 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_ENTRY
: PT_PREV_ENTRY
;
1036 mpctx
->play_tree_step
= (cmd
->args
[0].v
.i
== 0) ? 1 : cmd
->args
[0].v
.i
;
1038 case MP_CMD_PLAY_TREE_UP_STEP
: {
1039 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_UP_NEXT
: PT_UP_PREV
;
1041 case MP_CMD_PLAY_ALT_SRC_STEP
: {
1042 stop_play
= (cmd
->args
[0].v
.i
> 0) ? PT_NEXT_SRC
: PT_PREV_SRC
;
1050 static int playtree_add_playlist(struct MPContext
*mpctx
, play_tree_t
* entry
)
1052 play_tree_add_bpf(entry
,mpctx
->filename
);
1056 entry
= mpctx
->playtree_iter
->tree
;
1057 if(play_tree_iter_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1058 return PT_NEXT_ENTRY
;
1060 if(mpctx
->playtree_iter
->tree
== entry
) { // Loop with a single file
1061 if(play_tree_iter_up_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1062 return PT_NEXT_ENTRY
;
1065 play_tree_remove(entry
,1,1);
1068 play_tree_insert_entry(mpctx
->playtree_iter
->tree
,entry
);
1069 play_tree_set_params_from(entry
,mpctx
->playtree_iter
->tree
);
1070 entry
= mpctx
->playtree_iter
->tree
;
1071 if(play_tree_iter_step(mpctx
->playtree_iter
,1,0) != PLAY_TREE_ITER_ENTRY
) {
1072 return PT_NEXT_ENTRY
;
1074 play_tree_remove(entry
,1,1);
1079 void add_subtitles(struct MPContext
*mpctx
, char *filename
, float fps
, int noerr
)
1081 struct MPOpts
*opts
= &mpctx
->opts
;
1082 sub_data
*subd
= NULL
;
1083 struct ass_track
*asst
= NULL
;
1084 bool is_native_ass
= false;
1086 if (filename
== NULL
|| mpctx
->set_of_sub_size
>= MAX_SUBTITLE_FILES
)
1090 if (opts
->ass_enabled
) {
1092 asst
= mp_ass_read_stream(ass_library
, filename
, sub_cp
);
1094 asst
= mp_ass_read_stream(ass_library
, filename
, 0);
1096 is_native_ass
= asst
;
1098 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1100 asst
= mp_ass_read_subdata(ass_library
, subd
, fps
);
1107 subd
= sub_read_file(filename
, fps
, &mpctx
->opts
);
1110 if (!asst
&& !subd
) {
1111 mp_tmsg(MSGT_CPLAYER
, noerr
? MSGL_WARN
: MSGL_ERR
,
1112 "Cannot load subtitles: %s\n", filename_recode(filename
));
1116 mpctx
->set_of_ass_tracks
[mpctx
->set_of_sub_size
] = asst
;
1117 mpctx
->set_of_subtitles
[mpctx
->set_of_sub_size
] = subd
;
1118 mpctx
->track_was_native_ass
[mpctx
->set_of_sub_size
] = is_native_ass
;
1119 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_ID=%d\n", mpctx
->set_of_sub_size
);
1120 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_FILE_SUB_FILENAME=%s\n",
1121 filename_recode(filename
));
1122 ++mpctx
->set_of_sub_size
;
1123 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "SUB: Added subtitle file (%d): %s\n", mpctx
->set_of_sub_size
,
1124 filename_recode(filename
));
1127 void init_vo_spudec(struct MPContext
*mpctx
)
1129 spudec_free(vo_spudec
);
1130 mpctx
->initialized_flags
&= ~INITIALIZED_SPUDEC
;
1133 // we currently can't work without video stream
1134 if (!mpctx
->sh_video
)
1138 unsigned int palette
[16], width
, height
;
1139 current_module
="spudec_init_vobsub";
1140 if (vobsub_parse_ifo(NULL
,spudec_ifo
, palette
, &width
, &height
, 1, -1, NULL
) >= 0)
1141 vo_spudec
=spudec_new_scaled(palette
, width
, height
, NULL
, 0);
1144 #ifdef CONFIG_DVDREAD
1145 if (vo_spudec
==NULL
&& mpctx
->stream
->type
==STREAMTYPE_DVD
) {
1146 current_module
="spudec_init_dvdread";
1147 vo_spudec
=spudec_new_scaled(((dvd_priv_t
*)(mpctx
->stream
->priv
))->cur_pgc
->palette
,
1148 mpctx
->sh_video
->disp_w
, mpctx
->sh_video
->disp_h
,
1153 #ifdef CONFIG_DVDNAV
1154 if (vo_spudec
==NULL
&& mpctx
->stream
->type
==STREAMTYPE_DVDNAV
) {
1155 unsigned int *palette
= mp_dvdnav_get_spu_clut(mpctx
->stream
);
1156 current_module
="spudec_init_dvdnav";
1157 vo_spudec
=spudec_new_scaled(palette
, mpctx
->sh_video
->disp_w
, mpctx
->sh_video
->disp_h
, NULL
, 0);
1161 if (vo_spudec
==NULL
) {
1162 sh_sub_t
*sh
= mpctx
->d_sub
->sh
;
1163 current_module
="spudec_init_normal";
1164 vo_spudec
=spudec_new_scaled(NULL
, mpctx
->sh_video
->disp_w
, mpctx
->sh_video
->disp_h
, sh
->extradata
, sh
->extradata_len
);
1165 spudec_set_font_factor(vo_spudec
,font_factor
);
1168 if (vo_spudec
!=NULL
) {
1169 mpctx
->initialized_flags
|=INITIALIZED_SPUDEC
;
1170 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
, mpctx
);
1175 * In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
1176 * make it all work is to use the builtin SDL-bootstrap code, which
1177 * will be done automatically by replacing our main() if we include SDL.h.
1179 #if defined(__APPLE__) && defined(CONFIG_SDL)
1180 #ifdef CONFIG_SDL_SDL_H
1181 #include <SDL/SDL.h>
1188 * \brief append a formatted string
1189 * \param buf buffer to print into
1190 * \param pos position of terminating 0 in buf
1191 * \param len maximum number of characters in buf, not including terminating 0
1192 * \param format printf format string
1194 static void saddf(char *buf
, unsigned *pos
, int len
, const char *format
, ...)
1197 va_start(va
, format
);
1198 *pos
+= vsnprintf(&buf
[*pos
], len
- *pos
, format
, va
);
1207 * \brief append time in the hh:mm:ss.f format
1208 * \param buf buffer to print into
1209 * \param pos position of terminating 0 in buf
1210 * \param len maximum number of characters in buf, not including terminating 0
1211 * \param time time value to convert/append
1213 static void sadd_hhmmssf(char *buf
, unsigned *pos
, int len
, float time
) {
1214 int64_t tenths
= 10 * time
;
1215 int f1
= tenths
% 10;
1216 int ss
= (tenths
/ 10) % 60;
1217 int mm
= (tenths
/ 600) % 60;
1218 int hh
= tenths
/ 36000;
1220 saddf(buf
, pos
, len
, "unknown");
1224 saddf(buf
, pos
, len
, "%2d:", hh
);
1225 if (hh
> 0 || mm
> 0)
1226 saddf(buf
, pos
, len
, "%02d:", mm
);
1227 saddf(buf
, pos
, len
, "%02d.%1d", ss
, f1
);
1230 static void print_status(struct MPContext
*mpctx
, double a_pos
, bool at_frame
)
1232 struct MPOpts
*opts
= &mpctx
->opts
;
1233 sh_video_t
* const sh_video
= mpctx
->sh_video
;
1235 if (mpctx
->sh_audio
&& a_pos
== MP_NOPTS_VALUE
)
1236 a_pos
= playing_audio_pts(mpctx
);
1237 if (mpctx
->sh_audio
&& sh_video
&& at_frame
) {
1238 mpctx
->last_av_difference
= a_pos
- mpctx
->video_pts
- audio_delay
;
1239 if (mpctx
->time_frame
> 0)
1240 mpctx
->last_av_difference
+= mpctx
->time_frame
* opts
->playback_speed
;
1241 if (mpctx
->last_av_difference
> 0.5 && drop_frame_cnt
> 50
1242 && !mpctx
->drop_message_shown
) {
1243 mp_tmsg(MSGT_AVSYNC
,MSGL_WARN
,SystemTooSlow
);
1244 mpctx
->drop_message_shown
= true;
1255 if (screen_width
> 0)
1256 width
= screen_width
;
1259 #if defined(__MINGW32__) || defined(__CYGWIN__) || defined(__OS2__)
1260 /* Windows command line is broken (MinGW's rxvt works, but we
1261 * should not depend on that). */
1264 line
= malloc(width
+ 1); // one additional char for the terminating null
1267 if (mpctx
->sh_audio
) {
1268 saddf(line
, &pos
, width
, "A:%6.1f ", a_pos
);
1270 float len
= get_time_length(mpctx
);
1271 saddf(line
, &pos
, width
, "(");
1272 sadd_hhmmssf(line
, &pos
, width
, a_pos
);
1273 saddf(line
, &pos
, width
, ") of %.1f (", len
);
1274 sadd_hhmmssf(line
, &pos
, width
, len
);
1275 saddf(line
, &pos
, width
, ") ");
1281 saddf(line
, &pos
, width
, "V:%6.1f ", mpctx
->video_pts
);
1284 if (mpctx
->sh_audio
&& sh_video
)
1285 saddf(line
, &pos
, width
, "A-V:%7.3f ct:%7.3f ",
1286 mpctx
->last_av_difference
, mpctx
->total_avsync_change
);
1290 saddf(line
, &pos
, width
, "%3d/%3d ",
1291 (int)sh_video
->num_frames
,
1292 (int)sh_video
->num_frames_decoded
);
1296 if (sh_video
->timer
> 0.5)
1297 saddf(line
, &pos
, width
, "%2d%% %2d%% %4.1f%% ",
1298 (int)(100.0*video_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
),
1299 (int)(100.0*vout_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
),
1300 (100.0*audio_time_usage
*opts
->playback_speed
/(double)sh_video
->timer
));
1302 saddf(line
, &pos
, width
, "??%% ??%% ??,?%% ");
1303 } else if (mpctx
->sh_audio
) {
1304 if (mpctx
->delay
> 0.5)
1305 saddf(line
, &pos
, width
, "%4.1f%% ",
1306 100.0*audio_time_usage
/(double)mpctx
->delay
);
1308 saddf(line
, &pos
, width
, "??,?%% ");
1313 saddf(line
, &pos
, width
, "%d %d ", drop_frame_cnt
, output_quality
);
1315 #ifdef CONFIG_STREAM_CACHE
1317 if (stream_cache_size
> 0)
1318 saddf(line
, &pos
, width
, "%d%% ", cache_fill_status(mpctx
->stream
));
1322 if (opts
->playback_speed
!= 1)
1323 saddf(line
, &pos
, width
, "%4.2fx ", opts
->playback_speed
);
1326 if (erase_to_end_of_line
) {
1328 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s%s\r", line
, erase_to_end_of_line
);
1330 memset(&line
[pos
], ' ', width
- pos
);
1332 mp_msg(MSGT_STATUSLINE
, MSGL_STATUS
, "%s\r", line
);
1338 * \brief build a chain of audio filters that converts the input format
1339 * to the ao's format, taking into account the current playback_speed.
1340 * sh_audio describes the requested input format of the chain.
1341 * ao describes the requested output format of the chain.
1343 static int build_afilter_chain(struct MPContext
*mpctx
)
1345 struct sh_audio
*sh_audio
= mpctx
->sh_audio
;
1346 struct ao
*ao
= mpctx
->ao
;
1347 struct MPOpts
*opts
= &mpctx
->opts
;
1352 mpctx
->mixer
.afilter
= NULL
;
1355 if(af_control_any_rev(sh_audio
->afilter
,
1356 AF_CONTROL_PLAYBACK_SPEED
| AF_CONTROL_SET
,
1357 &opts
->playback_speed
)) {
1358 new_srate
= sh_audio
->samplerate
;
1360 new_srate
= sh_audio
->samplerate
* opts
->playback_speed
;
1361 if (new_srate
!= ao
->samplerate
) {
1362 // limits are taken from libaf/af_resample.c
1363 if (new_srate
< 8000)
1365 if (new_srate
> 192000)
1367 opts
->playback_speed
= (float)new_srate
/ (float)sh_audio
->samplerate
;
1370 result
= init_audio_filters(sh_audio
, new_srate
,
1371 &ao
->samplerate
, &ao
->channels
, &ao
->format
);
1372 mpctx
->mixer
.afilter
= sh_audio
->afilter
;
1377 typedef struct mp_osd_msg mp_osd_msg_t
;
1379 /// Previous message on the stack.
1383 int id
,level
,started
;
1384 /// Display duration in ms.
1388 /// OSD message stack.
1389 static mp_osd_msg_t
* osd_msg_stack
= NULL
;
1392 * \brief Add a message on the OSD message stack
1394 * If a message with the same id is already present in the stack
1395 * it is pulled on top of the stack, otherwise a new message is created.
1398 static void set_osd_msg_va(int id
, int level
, int time
, const char *fmt
,
1401 mp_osd_msg_t
*msg
,*last
=NULL
;
1404 // look if the id is already in the stack
1405 for(msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1406 last
= msg
, msg
= msg
->prev
);
1407 // not found: alloc it
1409 msg
= calloc(1,sizeof(mp_osd_msg_t
));
1410 msg
->prev
= osd_msg_stack
;
1411 osd_msg_stack
= msg
;
1412 } else if(last
) { // found, but it's not on top of the stack
1413 last
->prev
= msg
->prev
;
1414 msg
->prev
= osd_msg_stack
;
1415 osd_msg_stack
= msg
;
1418 r
= vsnprintf(msg
->msg
, 128, fmt
, ap
);
1419 if(r
>= 128) msg
->msg
[127] = 0;
1427 void set_osd_msg(int id
, int level
, int time
, const char *fmt
, ...)
1431 set_osd_msg_va(id
, level
, time
, fmt
, ap
);
1435 void set_osd_tmsg(int id
, int level
, int time
, const char *fmt
, ...)
1439 set_osd_msg_va(id
, level
, time
, mp_gtext(fmt
), ap
);
1445 * \brief Remove a message from the OSD stack
1447 * This function can be used to get rid of a message right away.
1451 void rm_osd_msg(int id
) {
1452 mp_osd_msg_t
*msg
,*last
=NULL
;
1454 // Search for the msg
1455 for(msg
= osd_msg_stack
; msg
&& msg
->id
!= id
;
1456 last
= msg
, msg
= msg
->prev
);
1459 // Detach it from the stack and free it
1461 last
->prev
= msg
->prev
;
1463 osd_msg_stack
= msg
->prev
;
1468 * \brief Remove all messages from the OSD stack
1472 static void clear_osd_msgs(void) {
1473 mp_osd_msg_t
* msg
= osd_msg_stack
, *prev
= NULL
;
1479 osd_msg_stack
= NULL
;
1483 * \brief Get the current message from the OSD stack.
1485 * This function decrements the message timer and destroys the old ones.
1486 * The message that should be displayed is returned (if any).
1490 static mp_osd_msg_t
* get_osd_msg(struct MPContext
*mpctx
)
1492 struct MPOpts
*opts
= &mpctx
->opts
;
1493 mp_osd_msg_t
*msg
,*prev
,*last
= NULL
;
1494 static unsigned last_update
= 0;
1495 unsigned now
= GetTimerMS();
1497 char hidden_dec_done
= 0;
1499 if (mpctx
->osd_visible
) {
1500 // 36000000 means max timed visibility is 1 hour into the future, if
1501 // the difference is greater assume it's wrapped around from below 0
1502 if (mpctx
->osd_visible
- now
> 36000000) {
1503 mpctx
->osd_visible
= 0;
1504 vo_osd_progbar_type
= -1; // disable
1505 vo_osd_changed(OSDTYPE_PROGBAR
);
1506 mpctx
->osd_function
= mpctx
->paused
? OSD_PAUSE
: OSD_PLAY
;
1509 if (mpctx
->osd_show_percentage_until
- now
> 36000000)
1510 mpctx
->osd_show_percentage_until
= 0;
1512 if(!last_update
) last_update
= now
;
1513 diff
= now
>= last_update
? now
- last_update
: 0;
1517 // Look for the first message in the stack with high enough level.
1518 for(msg
= osd_msg_stack
; msg
; last
= msg
, msg
= prev
) {
1520 if (msg
->level
> opts
->osd_level
&& hidden_dec_done
)
1522 // The message has a high enough level or it is the first hidden one
1523 // in both cases we decrement the timer or kill it.
1524 if(!msg
->started
|| msg
->time
> diff
) {
1525 if(msg
->started
) msg
->time
-= diff
;
1526 else msg
->started
= 1;
1528 if (msg
->level
<= opts
->osd_level
)
1530 hidden_dec_done
= 1;
1539 osd_msg_stack
= prev
;
1548 * \brief Display the OSD bar.
1550 * Display the OSD bar or fall back on a simple message.
1554 void set_osd_bar(struct MPContext
*mpctx
, int type
,const char* name
,double min
,double max
,double val
) {
1555 struct MPOpts
*opts
= &mpctx
->opts
;
1556 if (opts
->osd_level
< 1)
1559 if(mpctx
->sh_video
) {
1560 mpctx
->osd_visible
= (GetTimerMS() + 1000) | 1;
1561 vo_osd_progbar_type
= type
;
1562 vo_osd_progbar_value
= 256*(val
-min
)/(max
-min
);
1563 vo_osd_changed(OSDTYPE_PROGBAR
);
1567 set_osd_msg(OSD_MSG_BAR
, 1, opts
->osd_duration
, "%s: %d %%",
1568 name
, ROUND(100*(val
-min
)/(max
-min
)));
1572 * \brief Display text subtitles on the OSD
1574 void set_osd_subtitle(struct MPContext
*mpctx
, subtitle
*subs
)
1578 vo_osd_changed(OSDTYPE_SUBTITLE
);
1579 if (!mpctx
->sh_video
) {
1580 // reverse order, since newest set_osd_msg is displayed first
1581 for (i
= SUB_MAX_TEXT
- 1; i
>= 0; i
--) {
1582 if (!subs
|| i
>= subs
->lines
|| !subs
->text
[i
])
1583 rm_osd_msg(OSD_MSG_SUB_BASE
+ i
);
1585 // HACK: currently display time for each sub line except the last is set to 2 seconds.
1586 int display_time
= i
== subs
->lines
- 1 ? 180000 : 2000;
1587 set_osd_msg(OSD_MSG_SUB_BASE
+ i
, 1, display_time
, "%s", subs
->text
[i
]);
1594 * \brief Update the OSD message line.
1596 * This function displays the current message on the vo OSD or on the term.
1597 * If the stack is empty and the OSD level is high enough the timer
1598 * is displayed (only on the vo OSD).
1602 static void update_osd_msg(struct MPContext
*mpctx
)
1604 struct MPOpts
*opts
= &mpctx
->opts
;
1606 struct osd_state
*osd
= mpctx
->osd
;
1607 char osd_text_timer
[128];
1609 if (mpctx
->add_osd_seek_info
) {
1610 double percentage
= get_percent_pos(mpctx
);
1611 set_osd_bar(mpctx
, 0, "Position", 0, 100, percentage
);
1612 if (mpctx
->sh_video
)
1613 mpctx
->osd_show_percentage_until
= (GetTimerMS() + 1000) | 1;
1614 mpctx
->add_osd_seek_info
= false;
1617 // Look if we have a msg
1618 if((msg
= get_osd_msg(mpctx
))) {
1619 if (strcmp(osd
->osd_text
, msg
->msg
)) {
1620 strncpy(osd
->osd_text
, msg
->msg
, 127);
1621 if(mpctx
->sh_video
) vo_osd_changed(OSDTYPE_OSD
); else
1623 mp_msg(MSGT_CPLAYER
,MSGL_STATUS
, "%s%s\n", opts
->term_osd_esc
,
1629 if(mpctx
->sh_video
) {
1630 // fallback on the timer
1631 if (opts
->osd_level
>= 2) {
1632 int len
= get_time_length(mpctx
);
1633 int percentage
= -1;
1634 char percentage_text
[10];
1635 char fractions_text
[4];
1636 double fpts
= get_current_time(mpctx
);
1639 if (mpctx
->osd_show_percentage_until
)
1640 percentage
= get_percent_pos(mpctx
);
1642 if (percentage
>= 0)
1643 snprintf(percentage_text
, 9, " (%d%%)", percentage
);
1645 percentage_text
[0] = 0;
1647 if (opts
->osd_fractions
== 1) {
1648 //print fractions as sub-second timestamp
1649 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1650 (int)((fpts
- pts
) * 100));
1651 } else if (opts
->osd_fractions
== 2) {
1652 /* Print fractions by estimating the frame count within the
1655 * Rounding or cutting off numbers after the decimal point
1656 * causes problems because of float's precision and movies
1657 * whose first frame is not exactly at timestamp 0. Therefore,
1658 * we add 0.2 and cut off at the decimal point, which proved
1659 * to be good heuristic.
1661 double fps
= mpctx
->sh_video
->fps
;
1662 if (fps
<= 1 || fps
> 99)
1663 strcpy(fractions_text
, ".??");
1665 snprintf(fractions_text
, sizeof(fractions_text
), ".%02d",
1666 (int) ( (fpts
- pts
) * fps
+ 0.2 ) );
1668 //do not print fractions
1669 fractions_text
[0] = 0;
1672 if (opts
->osd_level
== 3)
1673 snprintf(osd_text_timer
, 63,
1674 "%c %02d:%02d:%02d%s / %02d:%02d:%02d%s",
1675 mpctx
->osd_function
,pts
/3600,(pts
/60)%60,pts
%60,
1676 fractions_text
, len
/3600, (len
/60)%60, len
%60,
1679 snprintf(osd_text_timer
, 63, "%c %02d:%02d:%02d%s%s",
1680 mpctx
->osd_function
,pts
/3600,(pts
/60)%60,
1681 pts
%60, fractions_text
, percentage_text
);
1683 osd_text_timer
[0]=0;
1685 if (strcmp(osd
->osd_text
, osd_text_timer
)) {
1686 strncpy(osd
->osd_text
, osd_text_timer
, 63);
1687 vo_osd_changed(OSDTYPE_OSD
);
1692 // Clear the term osd line
1693 if (opts
->term_osd
&& osd
->osd_text
[0]) {
1694 osd
->osd_text
[0] = 0;
1695 printf("%s\n", opts
->term_osd_esc
);
1703 void reinit_audio_chain(struct MPContext
*mpctx
)
1705 struct MPOpts
*opts
= &mpctx
->opts
;
1707 if (!mpctx
->sh_audio
)
1709 if (!(mpctx
->initialized_flags
& INITIALIZED_ACODEC
)) {
1710 current_module
="init_audio_codec";
1711 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
1712 if(!init_best_audio_codec(mpctx
->sh_audio
,audio_codec_list
,audio_fm_list
)){
1715 mpctx
->initialized_flags
|=INITIALIZED_ACODEC
;
1716 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
1720 current_module
="af_preinit";
1721 if (!(mpctx
->initialized_flags
& INITIALIZED_AO
)) {
1722 mpctx
->initialized_flags
|= INITIALIZED_AO
;
1723 mpctx
->ao
= ao_create();
1724 mpctx
->ao
->samplerate
= force_srate
;
1725 mpctx
->ao
->format
= opts
->audio_output_format
;
1729 // first init to detect best values
1730 if(!init_audio_filters(mpctx
->sh_audio
, // preliminary init
1732 mpctx
->sh_audio
->samplerate
,
1734 &ao
->samplerate
, &ao
->channels
, &ao
->format
)) {
1735 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
, "Error at audio filter chain "
1737 exit_player(mpctx
, EXIT_ERROR
);
1739 if (!ao
->initialized
) {
1740 current_module
="ao2_init";
1741 ao
->buffersize
= opts
->ao_buffersize
;
1742 ao_init(ao
, opts
->audio_driver_list
);
1743 if (!ao
->initialized
) {
1744 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Could not open/initialize audio device -> no sound.\n");
1747 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"AO: [%s] %dHz %dch %s (%d bytes per sample)\n",
1748 ao
->driver
->info
->short_name
,
1749 ao
->samplerate
, ao
->channels
,
1750 af_fmt2str_short(ao
->format
),
1751 af_fmt2bits(ao
->format
)/8 );
1752 mp_msg(MSGT_CPLAYER
,MSGL_V
,"AO: Description: %s\nAO: Author: %s\n",
1753 ao
->driver
->info
->name
, ao
->driver
->info
->author
);
1754 if (strlen(ao
->driver
->info
->comment
) > 0)
1755 mp_msg(MSGT_CPLAYER
, MSGL_V
, "AO: Comment: %s\n",
1756 ao
->driver
->info
->comment
);
1759 // init audio filters:
1760 current_module
="af_init";
1761 if (!build_afilter_chain(mpctx
)) {
1762 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Couldn't find matching filter/ao format!\n");
1765 mpctx
->mixer
.ao
= ao
;
1766 mpctx
->mixer
.volstep
= volstep
;
1767 mpctx
->syncing_audio
= true;
1771 uninit_player(mpctx
, INITIALIZED_ACODEC
|INITIALIZED_AO
); // close codec and possibly AO
1772 mpctx
->sh_audio
=mpctx
->d_audio
->sh
=NULL
; // -> nosound
1773 mpctx
->d_audio
->id
= -2;
1781 // Return pts value corresponding to the end point of audio written to the
1783 static double written_audio_pts(struct MPContext
*mpctx
)
1785 sh_audio_t
*sh_audio
= mpctx
->sh_audio
;
1786 demux_stream_t
*d_audio
= mpctx
->d_audio
;
1787 double buffered_output
;
1788 // first calculate the end pts of audio that has been output by decoder
1789 double a_pts
= sh_audio
->pts
;
1790 if (a_pts
!= MP_NOPTS_VALUE
)
1791 // Good, decoder supports new way of calculating audio pts.
1792 // sh_audio->pts is the timestamp of the latest input packet with
1793 // known pts that the decoder has decoded. sh_audio->pts_bytes is
1794 // the amount of bytes the decoder has written after that timestamp.
1795 a_pts
+= sh_audio
->pts_bytes
/ (double) sh_audio
->o_bps
;
1797 // Decoder doesn't support new way of calculating pts (or we're
1798 // being called before it has decoded anything with known timestamp).
1799 // Use the old method of audio pts calculation: take the timestamp
1800 // of last packet with known pts the decoder has read data from,
1801 // and add amount of bytes read after the beginning of that packet
1802 // divided by input bps. This will be inaccurate if the input/output
1803 // ratio is not constant for every audio packet or if it is constant
1804 // but not accurately known in sh_audio->i_bps.
1806 a_pts
= d_audio
->pts
;
1807 // ds_tell_pts returns bytes read after last timestamp from
1808 // demuxing layer, decoder might use sh_audio->a_in_buffer for bytes
1809 // it has read but not decoded
1810 if (sh_audio
->i_bps
)
1811 a_pts
+= (ds_tell_pts(d_audio
) - sh_audio
->a_in_buffer_len
) /
1812 (double)sh_audio
->i_bps
;
1814 // Now a_pts hopefully holds the pts for end of audio from decoder.
1815 // Substract data in buffers between decoder and audio out.
1817 // Decoded but not filtered
1818 a_pts
-= sh_audio
->a_buffer_len
/ (double)sh_audio
->o_bps
;
1820 // Data buffered in audio filters, measured in bytes of "missing" output
1821 buffered_output
= af_calc_delay(sh_audio
->afilter
);
1823 // Data that was ready for ao but was buffered because ao didn't fully
1824 // accept everything to internal buffers yet
1825 buffered_output
+= sh_audio
->a_out_buffer_len
;
1827 // Filters divide audio length by playback_speed, so multiply by it
1828 // to get the length in original units without speedup or slowdown
1829 a_pts
-= buffered_output
* mpctx
->opts
.playback_speed
/ mpctx
->ao
->bps
;
1831 return a_pts
+ mpctx
->video_offset
;
1834 // Return pts value corresponding to currently playing audio.
1835 double playing_audio_pts(struct MPContext
*mpctx
)
1837 return written_audio_pts(mpctx
) - mpctx
->opts
.playback_speed
*
1838 ao_get_delay(mpctx
->ao
);
1841 static bool is_av_sub(int type
)
1843 return type
== 'b' || type
== 'p' || type
== 'x';
1846 void update_subtitles(struct MPContext
*mpctx
, double refpts
,
1847 double sub_offset
, bool reset
)
1849 struct MPOpts
*opts
= &mpctx
->opts
;
1850 struct sh_video
*sh_video
= mpctx
->sh_video
;
1851 struct demux_stream
*d_sub
= mpctx
->d_sub
;
1852 double curpts
= refpts
+ sub_delay
;
1853 unsigned char *packet
=NULL
;
1855 struct sh_sub
*sh_sub
= d_sub
->sh
;
1856 int type
= sh_sub
? sh_sub
->type
: 'v';
1857 static subtitle subs
;
1860 sub_reset(sh_sub
, mpctx
->osd
);
1861 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
1863 set_osd_subtitle(mpctx
, NULL
);
1865 spudec_reset(vo_spudec
);
1866 vo_osd_changed(OSDTYPE_SPU
);
1868 #ifdef CONFIG_FFMPEG
1869 if (is_av_sub(type
))
1870 reset_avsub(sh_sub
);
1875 if (mpctx
->subdata
) {
1876 if (sub_fps
==0) sub_fps
= sh_video
? sh_video
->fps
: 25;
1877 current_module
= "find_sub";
1878 find_sub(mpctx
, mpctx
->subdata
, curpts
*
1879 (mpctx
->subdata
->sub_uses_time
? 100. : sub_fps
));
1881 mpctx
->vo_sub_last
= vo_sub
;
1885 if (vobsub_id
>= 0 || type
== 'v') {
1887 current_module
= "spudec";
1888 /* Get a sub packet from the DVD or a vobsub */
1894 len
= vobsub_get_packet(vo_vobsub
, curpts
,
1895 (void**)&packet
, ×tamp
);
1897 mp_dbg(MSGT_CPLAYER
,MSGL_V
,"\rVOB sub: len=%d v_pts=%5.3f v_timer=%5.3f sub=%5.3f ts=%d \n",len
,refpts
,sh_video
->timer
,timestamp
/ 90000.0,timestamp
);
1902 len
= ds_get_packet_sub(d_sub
, (unsigned char**)&packet
);
1904 // XXX This is wrong, sh_video->pts can be arbitrarily
1905 // much behind demuxing position. Unfortunately using
1906 // d_video->pts which would have been the simplest
1907 // improvement doesn't work because mpeg specific hacks
1908 // in video.c set d_video->pts to 0.
1909 float x
= d_sub
->pts
- refpts
;
1910 if (x
> -20 && x
< 20) // prevent missing subs on pts reset
1911 timestamp
= 90000*d_sub
->pts
;
1912 else timestamp
= 90000*curpts
;
1913 mp_dbg(MSGT_CPLAYER
, MSGL_V
, "\rDVD sub: len=%d "
1914 "v_pts=%5.3f s_pts=%5.3f ts=%d \n", len
,
1915 refpts
, d_sub
->pts
, timestamp
);
1918 if (len
<=0 || !packet
) break;
1919 // create it only here, since with some broken demuxers we might
1920 // type = v but no DVD sub and we currently do not change the
1921 // "original frame size" ever after init, leading to wrong-sized
1924 vo_spudec
= spudec_new(NULL
);
1925 if (vo_vobsub
|| timestamp
>= 0)
1926 spudec_assemble(vo_spudec
, packet
, len
, timestamp
);
1928 } else if (is_text_sub(type
) || is_av_sub(type
) || type
== 'd') {
1929 if (type
== 'd' && !d_sub
->demuxer
->teletext
) {
1930 tt_stream_props tsp
= {0};
1932 if (teletext_control(NULL
, TV_VBI_CONTROL_START
, &ptr
) == VBI_CONTROL_TRUE
)
1933 d_sub
->demuxer
->teletext
= ptr
;
1935 if (d_sub
->non_interleaved
)
1936 ds_get_next_pts(d_sub
);
1938 while (d_sub
->first
) {
1939 double subpts
= ds_get_next_pts(d_sub
) + sub_offset
;
1940 if (subpts
> curpts
) {
1941 // Libass handled subs can be fed to it in advance
1942 if (!opts
->ass_enabled
|| !is_text_sub(type
))
1944 // Try to avoid demuxing whole file at once
1945 if (d_sub
->non_interleaved
&& subpts
> curpts
+ 1)
1948 double duration
= d_sub
->first
->duration
;
1949 len
= ds_get_packet_sub(d_sub
, &packet
);
1950 if (is_av_sub(type
)) {
1951 #ifdef CONFIG_FFMPEG
1952 int ret
= decode_avsub(sh_sub
, packet
, len
, subpts
, duration
);
1954 mp_msg(MSGT_SPUDEC
, MSGL_WARN
, "lavc failed decoding "
1960 if (len
< 2) continue;
1961 len
= FFMIN(len
- 2, AV_RB16(packet
));
1965 if (d_sub
->demuxer
->teletext
) {
1966 uint8_t *p
= packet
;
1971 if (p
[0] == 2 || p
[0] == 3)
1972 teletext_control(d_sub
->demuxer
->teletext
,
1973 TV_VBI_CONTROL_DECODE_DVB
, p
+ 2);
1980 if (sh_sub
&& sh_sub
->active
) {
1981 sub_decode(sh_sub
, mpctx
->osd
, packet
, len
, subpts
, duration
);
1984 if (subpts
!= MP_NOPTS_VALUE
) {
1986 sub_clear_text(&subs
, MP_NOPTS_VALUE
);
1987 if (type
== 'a') { // ssa/ass subs without libass => convert to plaintext
1989 unsigned char* p
= packet
;
1990 for (i
=0; i
< 8 && *p
!= '\0'; p
++)
1993 if (*p
== '\0') /* Broken line? */
1998 double endpts
= MP_NOPTS_VALUE
;
1999 if (subpts
!= MP_NOPTS_VALUE
&& duration
>= 0)
2000 endpts
= subpts
+ duration
;
2001 sub_add_text(&subs
, packet
, len
, endpts
);
2002 set_osd_subtitle(mpctx
, &subs
);
2004 if (d_sub
->non_interleaved
)
2005 ds_get_next_pts(d_sub
);
2007 if (!opts
->ass_enabled
)
2008 if (sub_clear_text(&subs
, curpts
))
2009 set_osd_subtitle(mpctx
, &subs
);
2012 spudec_heartbeat(vo_spudec
, 90000*curpts
);
2013 if (spudec_changed(vo_spudec
))
2014 vo_osd_changed(OSDTYPE_SPU
);
2017 current_module
=NULL
;
2020 static void update_teletext(sh_video_t
*sh_video
, demuxer_t
*demuxer
, int reset
)
2024 if (!demuxer
->teletext
)
2027 //Also forcing page update when such ioctl is not supported or call error occured
2028 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_IS_CHANGED
,&page_changed
)!=VBI_CONTROL_TRUE
)
2034 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_VBIPAGE
,&vo_osd_teletext_page
)!=VBI_CONTROL_TRUE
)
2035 vo_osd_teletext_page
=NULL
;
2036 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_HALF_PAGE
,&vo_osd_teletext_half
)!=VBI_CONTROL_TRUE
)
2037 vo_osd_teletext_half
=0;
2038 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_MODE
,&vo_osd_teletext_mode
)!=VBI_CONTROL_TRUE
)
2039 vo_osd_teletext_mode
=0;
2040 if(teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_GET_FORMAT
,&vo_osd_teletext_format
)!=VBI_CONTROL_TRUE
)
2041 vo_osd_teletext_format
=0;
2042 vo_osd_changed(OSDTYPE_TELETEXT
);
2044 teletext_control(demuxer
->teletext
,TV_VBI_CONTROL_MARK_UNCHANGED
,NULL
);
2047 static int check_framedrop(struct MPContext
*mpctx
, double frame_time
) {
2048 struct MPOpts
*opts
= &mpctx
->opts
;
2049 // check for frame-drop:
2050 current_module
= "check_framedrop";
2051 if (mpctx
->sh_audio
&& !mpctx
->ao
->untimed
&& !mpctx
->d_audio
->eof
) {
2052 static int dropped_frames
;
2053 float delay
= opts
->playback_speed
* ao_get_delay(mpctx
->ao
);
2054 float d
= delay
-mpctx
->delay
;
2056 // we should avoid dropping too many frames in sequence unless we
2057 // are too late. and we allow 100ms A-V delay here:
2058 if (d
< -dropped_frames
*frame_time
-0.100 && !mpctx
->paused
2059 && !mpctx
->restart_playback
) {
2062 return frame_dropping
;
2074 static float timing_sleep(struct MPContext
*mpctx
, float time_frame
)
2078 // -------- RTC -----------
2079 current_module
="sleep_rtc";
2080 while (time_frame
> 0.000) {
2081 unsigned long rtc_ts
;
2082 if (read(rtc_fd
, &rtc_ts
, sizeof(rtc_ts
)) <= 0)
2083 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC read error: %s\n", strerror(errno
));
2084 time_frame
-= get_relative_time(mpctx
);
2089 // assume kernel HZ=100 for softsleep, works with larger HZ but with
2090 // unnecessarily high CPU usage
2091 struct MPOpts
*opts
= &mpctx
->opts
;
2092 float margin
= opts
->softsleep
? 0.011 : 0;
2093 current_module
= "sleep_timer";
2094 while (time_frame
> margin
) {
2095 usec_sleep(1000000 * (time_frame
- margin
));
2096 time_frame
-= get_relative_time(mpctx
);
2098 if (opts
->softsleep
){
2099 current_module
= "sleep_soft";
2101 mp_tmsg(MSGT_AVSYNC
, MSGL_WARN
, "Warning! Softsleep underflow!\n");
2102 while (time_frame
> 0)
2103 time_frame
-= get_relative_time(mpctx
); // burn the CPU
2109 static int select_subtitle(MPContext
*mpctx
)
2111 struct MPOpts
*opts
= &mpctx
->opts
;
2112 // find the best sub to use
2115 mpctx
->global_sub_pos
= -1; // no subs by default
2116 if (vobsub_id
>= 0) {
2117 // if user asks for a vobsub id, use that first.
2119 found
= mp_property_do("sub_vob", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2122 if (!found
&& opts
->sub_id
>= 0) {
2123 // if user asks for a dvd sub id, use that next.
2125 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2129 // if there are text subs to use, use those. (autosubs come last here)
2131 found
= mp_property_do("sub_file", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2134 if (!found
&& opts
->sub_id
== -1) {
2135 // finally select subs by language and container hints
2136 if (opts
->sub_id
== -1)
2138 demuxer_sub_track_by_lang_and_default(mpctx
->d_sub
->demuxer
,
2140 if (opts
->sub_id
>= 0) {
2142 found
= mp_property_do("sub_demux", M_PROPERTY_SET
, &id
, mpctx
) == M_PROPERTY_OK
;
2148 #ifdef CONFIG_DVDNAV
2152 /// store decoded video image
2153 static mp_image_t
* mp_dvdnav_copy_mpi(mp_image_t
*to_mpi
,
2154 mp_image_t
*from_mpi
) {
2157 /// Do not store B-frames
2158 if (from_mpi
->pict_type
== FF_B_TYPE
)
2162 to_mpi
->w
== from_mpi
->w
&&
2163 to_mpi
->h
== from_mpi
->h
&&
2164 to_mpi
->imgfmt
== from_mpi
->imgfmt
)
2168 free_mp_image(to_mpi
);
2169 if (from_mpi
->w
== 0 || from_mpi
->h
== 0)
2171 mpi
= alloc_mpi(from_mpi
->w
,from_mpi
->h
,from_mpi
->imgfmt
);
2174 copy_mpi(mpi
,from_mpi
);
2178 static void mp_dvdnav_reset_stream (MPContext
*ctx
) {
2179 struct MPOpts
*opts
= &ctx
->opts
;
2180 if (ctx
->sh_video
) {
2182 ctx
->d_video
->pts
= 0.0f
;
2183 ctx
->sh_video
->pts
= 0.0f
;
2184 ctx
->sh_video
->i_pts
= 0.0f
;
2185 ctx
->sh_video
->last_pts
= 0.0f
;
2186 ctx
->sh_video
->num_buffered_pts
= 0;
2187 ctx
->sh_video
->num_frames
= 0;
2188 ctx
->sh_video
->num_frames_decoded
= 0;
2189 ctx
->sh_video
->timer
= 0.0f
;
2190 ctx
->sh_video
->stream_delay
= 0.0f
;
2191 ctx
->sh_video
->timer
= 0;
2192 ctx
->demuxer
->stream_pts
= MP_NOPTS_VALUE
;
2195 if (ctx
->sh_audio
) {
2196 /// free audio packets and reset
2197 ds_free_packs(ctx
->d_audio
);
2198 audio_delay
-= ctx
->sh_audio
->stream_delay
;
2199 ctx
->delay
=- audio_delay
;
2201 resync_audio_stream(ctx
->sh_audio
);
2205 ctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(ctx
->stream
);
2206 if (opts
->sub_lang
&& opts
->sub_id
== dvdsub_lang_id
) {
2207 dvdsub_lang_id
= mp_dvdnav_sid_from_lang(ctx
->stream
, opts
->sub_lang
);
2208 if (dvdsub_lang_id
!= opts
->sub_id
) {
2209 opts
->sub_id
= dvdsub_lang_id
;
2210 select_subtitle(ctx
);
2214 /// clear all EOF related flags
2215 ctx
->d_video
->eof
= ctx
->d_audio
->eof
= ctx
->stream
->eof
= 0;
2218 /// Restore last decoded DVDNAV (still frame)
2219 static mp_image_t
*mp_dvdnav_restore_smpi(struct MPContext
*mpctx
,
2221 unsigned char **start
,
2222 mp_image_t
*decoded_frame
)
2224 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2225 return decoded_frame
;
2227 /// a change occured in dvdnav stream
2228 if (mp_dvdnav_cell_has_changed(mpctx
->stream
,0)) {
2229 mp_dvdnav_read_wait(mpctx
->stream
, 1, 1);
2230 mp_dvdnav_context_free(mpctx
);
2231 mp_dvdnav_reset_stream(mpctx
);
2232 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
2233 mp_dvdnav_cell_has_changed(mpctx
->stream
,1);
2239 /// Display still frame, if any
2240 if (mpctx
->nav_smpi
&& !mpctx
->nav_buffer
)
2241 decoded_frame
= mpctx
->nav_smpi
;
2243 /// increment video frame : continue playing after still frame
2244 len
= get_time_length(mpctx
);
2245 if (mpctx
->sh_video
->pts
>= len
&&
2246 mpctx
->sh_video
->pts
> 0.0 && len
> 0.0) {
2247 mp_dvdnav_skip_still(mpctx
->stream
);
2248 mp_dvdnav_skip_wait(mpctx
->stream
);
2250 mpctx
->sh_video
->pts
+= 1 / mpctx
->sh_video
->fps
;
2252 if (mpctx
->nav_buffer
) {
2253 *start
= mpctx
->nav_start
;
2254 *in_size
= mpctx
->nav_in_size
;
2255 if (mpctx
->nav_start
)
2256 memcpy(*start
,mpctx
->nav_buffer
,mpctx
->nav_in_size
);
2260 return decoded_frame
;
2263 /// Save last decoded DVDNAV (still frame)
2264 static void mp_dvdnav_save_smpi(struct MPContext
*mpctx
, int in_size
,
2265 unsigned char *start
,
2266 mp_image_t
*decoded_frame
)
2268 if (mpctx
->stream
->type
!= STREAMTYPE_DVDNAV
)
2271 free(mpctx
->nav_buffer
);
2273 mpctx
->nav_buffer
= malloc(in_size
);
2274 mpctx
->nav_start
= start
;
2275 mpctx
->nav_in_size
= mpctx
->nav_buffer
? in_size
: -1;
2276 if (mpctx
->nav_buffer
)
2277 memcpy(mpctx
->nav_buffer
,start
,in_size
);
2279 if (decoded_frame
&& mpctx
->nav_smpi
!= decoded_frame
)
2280 mpctx
->nav_smpi
= mp_dvdnav_copy_mpi(mpctx
->nav_smpi
,decoded_frame
);
2282 #endif /* CONFIG_DVDNAV */
2284 /* Modify video timing to match the audio timeline. There are two main
2285 * reasons this is needed. First, video and audio can start from different
2286 * positions at beginning of file or after a seek (MPlayer starts both
2287 * immediately even if they have different pts). Second, the file can have
2288 * audio timestamps that are inconsistent with the duration of the audio
2289 * packets, for example two consecutive timestamp values differing by
2290 * one second but only a packet with enough samples for half a second
2291 * of playback between them.
2293 static void adjust_sync(struct MPContext
*mpctx
, double frame_time
)
2295 current_module
= "av_sync";
2297 if (!mpctx
->sh_audio
|| mpctx
->syncing_audio
)
2300 double a_pts
= written_audio_pts(mpctx
) - mpctx
->delay
;
2301 double v_pts
= mpctx
->sh_video
->pts
;
2302 double av_delay
= a_pts
- v_pts
;
2303 // Try to sync vo_flip() so it will *finish* at given time
2304 av_delay
+= mpctx
->last_vo_flip_duration
;
2305 av_delay
-= audio_delay
; // This much pts difference is desired
2307 double change
= av_delay
* 0.1;
2308 double max_change
= default_max_pts_correction
>= 0 ?
2309 default_max_pts_correction
: frame_time
* 0.1;
2310 if (change
< -max_change
)
2311 change
= -max_change
;
2312 else if (change
> max_change
)
2313 change
= max_change
;
2314 mpctx
->delay
+= change
;
2315 mpctx
->total_avsync_change
+= change
;
2318 #define ASYNC_PLAY_DONE -3
2319 static int audio_start_sync(struct MPContext
*mpctx
, int playsize
)
2321 struct ao
*ao
= mpctx
->ao
;
2322 struct MPOpts
*opts
= &mpctx
->opts
;
2323 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2326 // Timing info may not be set without
2327 res
= decode_audio(sh_audio
, 1);
2332 bool did_retry
= false;
2334 double written_pts
= written_audio_pts(mpctx
);
2335 double ptsdiff
= written_pts
- mpctx
->video_pts
- mpctx
->delay
2337 bytes
= ptsdiff
* ao
->bps
/ mpctx
->opts
.playback_speed
;
2338 bytes
-= bytes
% (ao
->channels
* af_fmt2bits(ao
->format
) / 8);
2340 // ogg demuxers give packets without timing
2341 if (written_pts
<= 1 && sh_audio
->pts
== MP_NOPTS_VALUE
) {
2343 // Try to read more data to see packets that have pts
2344 int res
= decode_audio(sh_audio
, ao
->bps
);
2353 if (fabs(ptsdiff
) > 300) // pts reset or just broken?
2359 mpctx
->syncing_audio
= false;
2360 int a
= FFMIN(-bytes
, FFMAX(playsize
, 20000));
2361 int res
= decode_audio(sh_audio
, a
);
2362 bytes
+= sh_audio
->a_out_buffer_len
;
2364 memmove(sh_audio
->a_out_buffer
,
2365 sh_audio
->a_out_buffer
+
2366 sh_audio
->a_out_buffer_len
- bytes
,
2368 sh_audio
->a_out_buffer_len
= bytes
;
2371 return decode_audio(sh_audio
, playsize
);
2373 sh_audio
->a_out_buffer_len
= 0;
2378 if ((ao
->format
& AF_FORMAT_SIGN_MASK
) == AF_FORMAT_US
)
2380 if (bytes
>= playsize
) {
2381 /* This case could fall back to the one below with
2382 * bytes = playsize, but then silence would keep accumulating
2383 * in a_out_buffer if the AO accepts less data than it asks for
2385 char *p
= malloc(playsize
);
2386 memset(p
, fillbyte
, playsize
);
2387 playsize
= ao_play(ao
, p
, playsize
, 0);
2389 mpctx
->delay
+= opts
->playback_speed
*playsize
/(double)ao
->bps
;
2390 return ASYNC_PLAY_DONE
;
2392 mpctx
->syncing_audio
= false;
2393 decode_audio_prepend_bytes(sh_audio
, bytes
, fillbyte
);
2394 return decode_audio(sh_audio
, playsize
);
2397 static int fill_audio_out_buffers(struct MPContext
*mpctx
)
2399 struct MPOpts
*opts
= &mpctx
->opts
;
2400 struct ao
*ao
= mpctx
->ao
;
2405 bool audio_eof
= false;
2406 bool partial_fill
= false;
2407 bool format_change
= false;
2408 sh_audio_t
* const sh_audio
= mpctx
->sh_audio
;
2409 bool modifiable_audio_format
= !(ao
->format
& AF_FORMAT_SPECIAL_MASK
);
2410 int unitsize
= ao
->channels
* af_fmt2bits(ao
->format
) / 8;
2412 current_module
="play_audio";
2414 if (ao
->untimed
&& mpctx
->sh_video
&& mpctx
->delay
> 0)
2417 // all the current uses of ao->pts seem to be in aos that handle
2418 // sync completely wrong; there should be no need to use ao->pts
2420 ao
->pts
= ((mpctx
->sh_video
?mpctx
->sh_video
->timer
:0)+mpctx
->delay
)*90000.0;
2421 playsize
= ao_get_space(ao
);
2423 // Fill buffer if needed:
2424 current_module
="decode_audio";
2427 if (!opts
->initial_audio_sync
|| !modifiable_audio_format
)
2428 mpctx
->syncing_audio
= false;
2431 if (mpctx
->syncing_audio
&& mpctx
->sh_video
)
2432 res
= audio_start_sync(mpctx
, playsize
);
2434 res
= decode_audio(sh_audio
, playsize
);
2435 if (res
< 0) { // EOF, error or format change
2437 format_change
= true;
2438 else if (res
== ASYNC_PLAY_DONE
)
2440 else if (mpctx
->d_audio
->eof
)
2444 tt
= t
*0.000001f
; audio_time_usage
+=tt
;
2445 if (mpctx
->timeline
&& modifiable_audio_format
) {
2446 double endpts
= mpctx
->timeline
[mpctx
->timeline_part
+ 1].start
;
2447 double bytes
= (endpts
- written_audio_pts(mpctx
) + audio_delay
)
2448 * ao
->bps
/ opts
->playback_speed
;
2449 if (playsize
> bytes
) {
2450 playsize
= FFMAX(bytes
, 0);
2451 playflags
|= AOPLAY_FINAL_CHUNK
;
2453 partial_fill
= true;
2457 if (playsize
> sh_audio
->a_out_buffer_len
) {
2458 partial_fill
= true;
2459 playsize
= sh_audio
->a_out_buffer_len
;
2461 playflags
|= AOPLAY_FINAL_CHUNK
;
2463 playsize
-= playsize
% unitsize
;
2465 return partial_fill
&& audio_eof
? -2 : -partial_fill
;
2468 current_module
="play_audio";
2470 // Is this pts value actually useful for the aos that access it?
2471 // They're obviously badly broken in the way they handle av sync;
2472 // would not having access to this make them more broken?
2473 ao
->pts
= ((mpctx
->sh_video
?mpctx
->sh_video
->timer
:0)+mpctx
->delay
)*90000.0;
2474 playsize
= ao_play(ao
, sh_audio
->a_out_buffer
, playsize
, playflags
);
2477 sh_audio
->a_out_buffer_len
-= playsize
;
2478 memmove(sh_audio
->a_out_buffer
, &sh_audio
->a_out_buffer
[playsize
],
2479 sh_audio
->a_out_buffer_len
);
2480 mpctx
->delay
+= opts
->playback_speed
*playsize
/(double)ao
->bps
;
2481 } else if (audio_eof
&& ao_get_delay(ao
) < .04) {
2482 // Sanity check to avoid hanging in case current ao doesn't output
2483 // partial chunks and doesn't check for AOPLAY_FINAL_CHUNK
2484 mp_msg(MSGT_CPLAYER
, MSGL_WARN
, "Audio output truncated at end.\n");
2485 sh_audio
->a_out_buffer_len
= 0;
2488 /* The format change isn't handled too gracefully. A more precise
2489 * implementation would require draining buffered old-format audio
2490 * while displaying video, then doing the output format switch.
2492 if (format_change
) {
2493 uninit_player(mpctx
, INITIALIZED_AO
);
2494 reinit_audio_chain(mpctx
);
2498 return -partial_fill
;
2501 static int sleep_until_near_frame(struct MPContext
*mpctx
, float *time_frame
,
2502 bool sync_to_audio
, float *aq_sleep_time
)
2504 struct MPOpts
*opts
= &mpctx
->opts
;
2505 double audio_limit
= 2;
2506 current_module
="calc_sleep_time";
2508 if (mpctx
->restart_playback
)
2511 *time_frame
-= get_relative_time(mpctx
); // reset timer
2513 if (sync_to_audio
) {
2514 float delay
= ao_get_delay(mpctx
->ao
);
2515 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "delay=%f\n", delay
);
2517 if (opts
->autosync
) {
2519 * Adjust this raw delay value by calculating the expected
2520 * delay for this frame and generating a new value which is
2521 * weighted between the two. The higher autosync is, the
2522 * closer to the delay value gets to that which "-nosound"
2523 * would have used, and the longer it will take for A/V
2524 * sync to settle at the right value (but it eventually will.)
2525 * This settling time is very short for values below 100.
2527 float predicted
= mpctx
->delay
/ opts
->playback_speed
+ *time_frame
;
2528 float difference
= delay
- predicted
;
2529 delay
= predicted
+ difference
/ (float)opts
->autosync
;
2532 *time_frame
= delay
- mpctx
->delay
/ opts
->playback_speed
;
2534 // delay = amount of audio buffered in soundcard/driver
2535 delay
= FFMIN(delay
, 0.5);
2536 delay
= FFMAX(delay
, 0.1);
2537 audio_limit
= delay
;
2539 // If we're lagging more than 200 ms behind the right playback rate,
2540 // don't try to "catch up".
2541 // If benchmark is set always output frames as fast as possible
2542 // without sleeping.
2543 if (*time_frame
< -0.2 || opts
->benchmark
)
2547 double t
= *time_frame
- mpctx
->video_out
->flip_queue_offset
;
2553 if (t
> audio_limit
* 0.6)
2554 t
= audio_limit
* 0.5;
2555 *aq_sleep_time
+= t
;
2556 mp_input_get_cmd(mpctx
->input
, t
* 1000 + 1, 1);
2560 int reinit_video_chain(struct MPContext
*mpctx
)
2562 struct MPOpts
*opts
= &mpctx
->opts
;
2563 sh_video_t
* const sh_video
= mpctx
->sh_video
;
2567 //================== Init VIDEO (codec & libvo) ==========================
2568 if (!opts
->fixed_vo
|| !(mpctx
->initialized_flags
& INITIALIZED_VO
)) {
2569 current_module
="preinit_libvo";
2571 //shouldn't we set dvideo->id=-2 when we fail?
2572 //if((mpctx->video_out->preinit(vo_subdevice))!=0){
2573 if(!(mpctx
->video_out
=init_best_video_out(opts
, mpctx
->x11_state
, mpctx
->key_fifo
, mpctx
->input
))){
2574 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Error opening/initializing the selected video_out (-vo) device.\n");
2577 mpctx
->initialized_flags
|=INITIALIZED_VO
;
2580 if(stream_control(mpctx
->demuxer
->stream
, STREAM_CTRL_GET_ASPECT_RATIO
, &ar
) != STREAM_UNSUPPORTED
)
2581 mpctx
->sh_video
->stream_aspect
= ar
;
2582 current_module
="init_video_filters";
2584 char* vf_arg
[] = { "_oldargs_", (char*)mpctx
->video_out
, NULL
};
2585 sh_video
->vfilter
= vf_open_filter(opts
, NULL
,"vo",vf_arg
);
2589 char* vf_arg
[] = { "_oldargs_", menu_root
, NULL
};
2590 vf_menu
= vf_open_plugin(opts
,libmenu_vfs
,sh_video
->vfilter
,"menu",vf_arg
);
2592 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Can't open libmenu video filter with root menu %s.\n",menu_root
);
2597 sh_video
->vfilter
= vf_menu
;
2601 if(opts
->ass_enabled
) {
2604 if (opts
->vf_settings
)
2605 for (i
= 0; opts
->vf_settings
[i
].name
; ++i
)
2606 if (strcmp(opts
->vf_settings
[i
].name
, "ass") == 0) {
2611 extern vf_info_t vf_info_ass
;
2612 const vf_info_t
* libass_vfs
[] = {&vf_info_ass
, NULL
};
2613 char* vf_arg
[] = {"auto", "1", NULL
};
2615 struct vf_instance
*vf_ass
= vf_open_plugin_noerr(opts
, libass_vfs
,
2620 sh_video
->vfilter
= vf_ass
;
2621 else if (retcode
== -1) // vf_ass open() returns -1 if there's VO EOSD
2622 mp_msg(MSGT_CPLAYER
, MSGL_V
, "[ass] vf_ass not needed\n");
2624 mp_msg(MSGT_CPLAYER
,MSGL_ERR
, "ASS: cannot add video filter\n");
2629 sh_video
->vfilter
= append_filters(sh_video
->vfilter
, opts
->vf_settings
);
2632 if (opts
->ass_enabled
)
2633 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_INIT_EOSD
, ass_library
);
2636 current_module
="init_video_codec";
2638 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
2639 init_best_video_codec(sh_video
,video_codec_list
,video_fm_list
);
2640 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"==========================================================================\n");
2642 if(!sh_video
->initialized
){
2643 if(!opts
->fixed_vo
) uninit_player(mpctx
, INITIALIZED_VO
);
2647 mpctx
->initialized_flags
|=INITIALIZED_VCODEC
;
2649 if (sh_video
->codec
)
2650 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODEC=%s\n", sh_video
->codec
->name
);
2652 sh_video
->last_pts
= MP_NOPTS_VALUE
;
2653 sh_video
->num_buffered_pts
= 0;
2654 sh_video
->next_frame_time
= 0;
2656 if (opts
->auto_quality
> 0) {
2657 // Auto quality option enabled
2658 output_quality
=get_video_quality_max(sh_video
);
2659 if (opts
->auto_quality
> output_quality
)
2660 opts
->auto_quality
= output_quality
;
2662 output_quality
= opts
->auto_quality
;
2663 mp_msg(MSGT_CPLAYER
,MSGL_V
,"AutoQ: setting quality to %d.\n",output_quality
);
2664 set_video_quality(sh_video
,output_quality
);
2667 // ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
2669 current_module
="init_vo";
2674 mpctx
->sh_video
= mpctx
->d_video
->sh
= NULL
;
2678 static double update_video_nocorrect_pts(struct MPContext
*mpctx
)
2680 struct sh_video
*sh_video
= mpctx
->sh_video
;
2681 double frame_time
= 0;
2682 struct vo
*video_out
= mpctx
->video_out
;
2684 current_module
= "filter_video";
2685 // In nocorrect-pts mode there is no way to properly time these frames
2686 if (vo_get_buffered_frame(video_out
, 0) >= 0)
2688 if (vf_output_queued_frame(sh_video
->vfilter
))
2690 unsigned char *packet
= NULL
;
2691 frame_time
= sh_video
->next_frame_time
;
2692 if (mpctx
->restart_playback
)
2694 int in_size
= video_read_frame(sh_video
, &sh_video
->next_frame_time
,
2695 &packet
, force_fps
);
2697 #ifdef CONFIG_DVDNAV
2698 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
2699 if (mp_dvdnav_is_eof(mpctx
->stream
))
2702 mpctx
->d_video
->eof
= 0;
2704 mpctx
->d_audio
->eof
= 0;
2705 mpctx
->stream
->eof
= 0;
2710 if (in_size
> max_framesize
)
2711 max_framesize
= in_size
;
2712 sh_video
->timer
+= frame_time
;
2713 if (mpctx
->sh_audio
)
2714 mpctx
->delay
-= frame_time
;
2715 // video_read_frame can change fps (e.g. for ASF video)
2716 vo_fps
= sh_video
->fps
;
2717 int framedrop_type
= check_framedrop(mpctx
, frame_time
);
2718 current_module
= "decode video";
2720 void *decoded_frame
;
2721 #ifdef CONFIG_DVDNAV
2722 decoded_frame
= mp_dvdnav_restore_smpi(mpctx
, &in_size
, &packet
, NULL
);
2723 if (in_size
>= 0 && !decoded_frame
)
2725 decoded_frame
= decode_video(sh_video
, packet
, in_size
, framedrop_type
,
2727 #ifdef CONFIG_DVDNAV
2728 // Save last still frame for future display
2729 mp_dvdnav_save_smpi(mpctx
, in_size
, packet
, decoded_frame
);
2731 if (decoded_frame
) {
2732 current_module
= "filter video";
2733 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2740 static void determine_frame_pts(struct MPContext
*mpctx
)
2742 struct sh_video
*sh_video
= mpctx
->sh_video
;
2743 struct MPOpts
*opts
= &mpctx
->opts
;
2745 if (opts
->user_pts_assoc_mode
) {
2746 sh_video
->pts_assoc_mode
= opts
->user_pts_assoc_mode
;
2747 } else if (sh_video
->pts_assoc_mode
== 0) {
2748 if (mpctx
->d_video
->demuxer
->timestamp_type
== TIMESTAMP_TYPE_PTS
2749 && sh_video
->codec_reordered_pts
!= MP_NOPTS_VALUE
)
2750 sh_video
->pts_assoc_mode
= 1;
2752 sh_video
->pts_assoc_mode
= 2;
2754 int probcount1
= sh_video
->num_reordered_pts_problems
;
2755 int probcount2
= sh_video
->num_sorted_pts_problems
;
2756 if (sh_video
->pts_assoc_mode
== 2) {
2757 int tmp
= probcount1
;
2758 probcount1
= probcount2
;
2761 if (probcount1
>= probcount2
* 1.5 + 2) {
2762 sh_video
->pts_assoc_mode
= 3 - sh_video
->pts_assoc_mode
;
2763 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Switching to pts association mode "
2764 "%d.\n", sh_video
->pts_assoc_mode
);
2767 sh_video
->pts
= sh_video
->pts_assoc_mode
== 1 ?
2768 sh_video
->codec_reordered_pts
: sh_video
->sorted_pts
;
2771 static double update_video(struct MPContext
*mpctx
)
2773 struct sh_video
*sh_video
= mpctx
->sh_video
;
2774 struct vo
*video_out
= mpctx
->video_out
;
2775 sh_video
->vfilter
->control(sh_video
->vfilter
, VFCTRL_SET_OSD_OBJ
,
2776 mpctx
->osd
); // hack for vf_expand
2777 if (!mpctx
->opts
.correct_pts
)
2778 return update_video_nocorrect_pts(mpctx
);
2783 current_module
= "filter_video";
2784 if (!mpctx
->hrseek_active
2785 && vo_get_buffered_frame(video_out
, false) >= 0)
2787 // XXX Time used in this call is not counted in any performance
2789 if (vf_output_queued_frame(sh_video
->vfilter
))
2791 unsigned char *packet
= NULL
;
2792 int in_size
= ds_get_packet_pts(mpctx
->d_video
, &packet
, &pts
);
2793 if (pts
!= MP_NOPTS_VALUE
)
2794 pts
+= mpctx
->video_offset
;
2795 bool hit_eof
= false;
2797 // try to extract last frames in case of decoder lag
2799 pts
= MP_NOPTS_VALUE
;
2802 if (in_size
> max_framesize
)
2803 max_framesize
= in_size
;
2804 current_module
= "decode video";
2805 if (pts
>= mpctx
->hrseek_pts
- .005)
2806 mpctx
->hrseek_framedrop
= false;
2807 int framedrop_type
= mpctx
->hrseek_framedrop
? 1 :
2808 check_framedrop(mpctx
, sh_video
->frametime
);
2809 void *decoded_frame
= decode_video(sh_video
, packet
, in_size
,
2810 framedrop_type
, pts
);
2811 if (decoded_frame
) {
2812 determine_frame_pts(mpctx
);
2813 current_module
= "filter video";
2814 filter_video(sh_video
, decoded_frame
, sh_video
->pts
);
2815 } else if (hit_eof
) {
2816 if (vo_get_buffered_frame(video_out
, true) < 0)
2822 if (!video_out
->frame_loaded
)
2825 pts
= video_out
->next_pts
;
2826 if (pts
== MP_NOPTS_VALUE
) {
2827 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "Video pts after filters MISSING\n");
2828 // Try to use decoder pts from before filters
2829 pts
= sh_video
->pts
;
2830 if (pts
== MP_NOPTS_VALUE
)
2831 pts
= sh_video
->last_pts
;
2833 if (mpctx
->hrseek_active
&& pts
< mpctx
->hrseek_pts
- .005) {
2834 vo_skip_frame(video_out
);
2837 mpctx
->hrseek_active
= false;
2838 sh_video
->pts
= pts
;
2839 if (sh_video
->last_pts
== MP_NOPTS_VALUE
)
2840 sh_video
->last_pts
= sh_video
->pts
;
2841 else if (sh_video
->last_pts
> sh_video
->pts
) {
2842 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "Decreasing video pts: %f < %f\n",
2843 sh_video
->pts
, sh_video
->last_pts
);
2844 /* If the difference in pts is small treat it as jitter around the
2845 * right value (possibly caused by incorrect timestamp ordering) and
2846 * just show this frame immediately after the last one.
2847 * Treat bigger differences as timestamp resets and start counting
2848 * timing of later frames from the position of this one. */
2849 if (sh_video
->last_pts
- sh_video
->pts
> 0.5)
2850 sh_video
->last_pts
= sh_video
->pts
;
2852 sh_video
->pts
= sh_video
->last_pts
;
2854 double frame_time
= sh_video
->pts
- sh_video
->last_pts
;
2855 sh_video
->last_pts
= sh_video
->pts
;
2856 sh_video
->timer
+= frame_time
;
2857 if (mpctx
->sh_audio
)
2858 mpctx
->delay
-= frame_time
;
2862 void pause_player(struct MPContext
*mpctx
)
2867 mpctx
->step_frames
= 0;
2868 mpctx
->time_frame
-= get_relative_time(mpctx
);
2870 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2871 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2873 if (mpctx
->ao
&& mpctx
->sh_audio
)
2874 ao_pause(mpctx
->ao
); // pause audio, keep data if possible
2877 void unpause_player(struct MPContext
*mpctx
)
2883 if (mpctx
->ao
&& mpctx
->sh_audio
)
2884 ao_resume(mpctx
->ao
);
2885 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
2886 && !mpctx
->step_frames
)
2887 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
); // resume video
2888 (void)get_relative_time(mpctx
); // ignore time that passed during pause
2891 void add_step_frame(struct MPContext
*mpctx
)
2893 mpctx
->step_frames
++;
2894 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
2895 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
2896 unpause_player(mpctx
);
2899 static void pause_loop(struct MPContext
*mpctx
)
2901 struct MPOpts
*opts
= &mpctx
->opts
;
2903 #ifdef CONFIG_STREAM_CACHE
2904 int old_cache_fill
= stream_cache_size
> 0 ?
2905 cache_fill_status(mpctx
->stream
) : 0;
2908 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2909 set_osd_tmsg(OSD_MSG_PAUSE
, 1, 0, " ===== PAUSE =====");
2910 update_osd_msg(mpctx
);
2912 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "\n%s\r",
2913 mp_gtext(" ===== PAUSE ====="));
2914 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_PAUSED\n");
2917 while ( (cmd
= mp_input_get_cmd(mpctx
->input
, 20, 1)) == NULL
2918 || cmd
->id
== MP_CMD_SET_MOUSE_POS
|| cmd
->pausing
== 4) {
2920 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
2921 run_command(mpctx
, cmd
);
2925 if (mpctx
->sh_video
&& mpctx
->video_out
)
2926 vo_check_events(mpctx
->video_out
);
2929 vf_menu_pause_update(vf_menu
);
2932 update_osd_msg(mpctx
);
2933 int hack
= vo_osd_changed(0);
2934 vo_osd_changed(hack
);
2937 #ifdef CONFIG_STREAM_CACHE
2938 if (!opts
->quiet
&& stream_cache_size
> 0) {
2939 int new_cache_fill
= cache_fill_status(mpctx
->stream
);
2940 if (new_cache_fill
!= old_cache_fill
) {
2941 if (opts
->term_osd
&& !mpctx
->sh_video
) {
2942 set_osd_tmsg(OSD_MSG_PAUSE
, 1, 0, "%s %d%%",
2943 mp_gtext(" ===== PAUSE ====="),
2945 update_osd_msg(mpctx
);
2947 mp_msg(MSGT_CPLAYER
, MSGL_STATUS
, "%s %d%%\r",
2948 mp_gtext(" ===== PAUSE ====="),
2950 old_cache_fill
= new_cache_fill
;
2958 // Find the right mute status and record position for new file position
2959 static void edl_seek_reset(MPContext
*mpctx
)
2961 mpctx
->edl_muted
= 0;
2962 next_edl_record
= edl_records
;
2964 while (next_edl_record
) {
2965 if (next_edl_record
->start_sec
>= get_current_time(mpctx
))
2968 if (next_edl_record
->action
== EDL_MUTE
)
2969 mpctx
->edl_muted
= !mpctx
->edl_muted
;
2970 next_edl_record
= next_edl_record
->next
;
2972 if ((mpctx
->user_muted
| mpctx
->edl_muted
) != mpctx
->mixer
.muted
)
2973 mixer_mute(&mpctx
->mixer
);
2977 // Execute EDL command for the current position if one exists
2978 static void edl_update(MPContext
*mpctx
)
2980 if (!next_edl_record
)
2983 if (!mpctx
->sh_video
) {
2984 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Cannot use EDL without video, disabling.\n");
2985 free_edl(edl_records
);
2986 next_edl_record
= NULL
;
2991 if (get_current_time(mpctx
) >= next_edl_record
->start_sec
) {
2992 if (next_edl_record
->action
== EDL_SKIP
) {
2993 mpctx
->osd_function
= OSD_FFW
;
2994 queue_seek(mpctx
, MPSEEK_RELATIVE
, next_edl_record
->length_sec
, 0);
2995 mp_msg(MSGT_CPLAYER
, MSGL_DBG4
, "EDL_SKIP: start [%f], stop "
2996 "[%f], length [%f]\n", next_edl_record
->start_sec
,
2997 next_edl_record
->stop_sec
, next_edl_record
->length_sec
);
2999 else if (next_edl_record
->action
== EDL_MUTE
) {
3000 mpctx
->edl_muted
= !mpctx
->edl_muted
;
3001 if ((mpctx
->user_muted
| mpctx
->edl_muted
) != mpctx
->mixer
.muted
)
3002 mixer_mute(&mpctx
->mixer
);
3003 mp_msg(MSGT_CPLAYER
, MSGL_DBG4
, "EDL_MUTE: [%f]\n",
3004 next_edl_record
->start_sec
);
3006 next_edl_record
= next_edl_record
->next
;
3010 static void reinit_decoders(struct MPContext
*mpctx
)
3012 reinit_video_chain(mpctx
);
3013 reinit_audio_chain(mpctx
);
3014 mp_property_do("sub", M_PROPERTY_SET
, &(int){mpctx
->global_sub_pos
}, mpctx
);
3017 static void seek_reset(struct MPContext
*mpctx
, bool reset_ao
)
3019 if (mpctx
->sh_video
) {
3020 current_module
= "seek_video_reset";
3021 resync_video_stream(mpctx
->sh_video
);
3022 mpctx
->sh_video
->timer
= 0;
3023 vo_seek_reset(mpctx
->video_out
);
3024 mpctx
->sh_video
->timer
= 0;
3025 mpctx
->sh_video
->num_buffered_pts
= 0;
3026 mpctx
->sh_video
->last_pts
= MP_NOPTS_VALUE
;
3028 mpctx
->time_frame
= 0;
3029 mpctx
->restart_playback
= true;
3030 // Not all demuxers set d_video->pts during seek, so this value
3031 // (which is used by at least vobsub and edl code below) may
3032 // be completely wrong (probably 0).
3033 mpctx
->sh_video
->pts
= mpctx
->d_video
->pts
+ mpctx
->video_offset
;
3034 mpctx
->video_pts
= mpctx
->sh_video
->pts
;
3035 update_subtitles(mpctx
, mpctx
->sh_video
->pts
, mpctx
->video_offset
,
3037 update_teletext(mpctx
->sh_video
, mpctx
->demuxer
, 1);
3040 if (mpctx
->sh_audio
) {
3041 current_module
= "seek_audio_reset";
3042 resync_audio_stream(mpctx
->sh_audio
);
3044 // stop audio, throwing away buffered data
3045 ao_reset(mpctx
->ao
);
3046 mpctx
->sh_audio
->a_buffer_len
= 0;
3047 mpctx
->sh_audio
->a_out_buffer_len
= 0;
3048 if (!mpctx
->sh_video
)
3049 update_subtitles(mpctx
, mpctx
->sh_audio
->pts
,
3050 mpctx
->video_offset
, true);
3053 if (vo_vobsub
&& mpctx
->sh_video
) {
3054 current_module
= "seek_vobsub_reset";
3055 vobsub_seek(vo_vobsub
, mpctx
->sh_video
->pts
);
3058 edl_seek_reset(mpctx
);
3060 mpctx
->hrseek_active
= false;
3061 mpctx
->hrseek_framedrop
= false;
3062 mpctx
->total_avsync_change
= 0;
3063 audio_time_usage
= 0; video_time_usage
= 0; vout_time_usage
= 0;
3066 current_module
= NULL
;
3069 static bool timeline_set_part(struct MPContext
*mpctx
, int i
)
3071 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3072 struct timeline_part
*n
= mpctx
->timeline
+ i
;
3073 mpctx
->timeline_part
= i
;
3074 mpctx
->video_offset
= n
->start
- n
->source_start
;
3075 if (n
->source
== p
->source
)
3077 enum stop_play_reason orig_stop_play
= mpctx
->stop_play
;
3078 if (!mpctx
->sh_video
&& mpctx
->stop_play
== KEEP_PLAYING
)
3079 mpctx
->stop_play
= AT_END_OF_FILE
; // let audio uninit drain data
3080 uninit_player(mpctx
, INITIALIZED_VCODEC
| (mpctx
->opts
.fixed_vo
? 0 : INITIALIZED_VO
) | (mpctx
->opts
.gapless_audio
? 0 : INITIALIZED_AO
) | INITIALIZED_ACODEC
| INITIALIZED_SUB
);
3081 mpctx
->stop_play
= orig_stop_play
;
3082 mpctx
->demuxer
= n
->source
->demuxer
;
3083 mpctx
->d_video
= mpctx
->demuxer
->video
;
3084 mpctx
->d_audio
= mpctx
->demuxer
->audio
;
3085 mpctx
->d_sub
= mpctx
->demuxer
->sub
;
3086 mpctx
->sh_video
= mpctx
->d_video
->sh
;
3087 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3091 // Given pts, switch playback to the corresponding part.
3092 // Return offset within that part.
3093 static double timeline_set_from_time(struct MPContext
*mpctx
, double pts
,
3098 for (int i
= 0; i
< mpctx
->num_timeline_parts
; i
++) {
3099 struct timeline_part
*p
= mpctx
->timeline
+ i
;
3100 if (pts
< (p
+1)->start
) {
3101 *need_reset
= timeline_set_part(mpctx
, i
);
3102 return pts
- p
->start
+ p
->source_start
;
3109 // return -1 if seek failed (non-seekable stream?), 0 otherwise
3110 static int seek(MPContext
*mpctx
, struct seek_params seek
,
3111 bool timeline_fallthrough
)
3113 struct MPOpts
*opts
= &mpctx
->opts
;
3115 current_module
= "seek";
3116 if (mpctx
->stop_play
== AT_END_OF_FILE
)
3117 mpctx
->stop_play
= KEEP_PLAYING
;
3118 bool hr_seek
= mpctx
->demuxer
->accurate_seek
&& opts
->correct_pts
;
3119 hr_seek
&= seek
.exact
>= 0 && seek
.type
!= MPSEEK_FACTOR
;
3120 hr_seek
&= opts
->hr_seek
== 0 && seek
.type
== MPSEEK_ABSOLUTE
3121 || opts
->hr_seek
> 0 || seek
.exact
> 0;
3122 if (seek
.type
== MPSEEK_FACTOR
3123 || seek
.type
== MPSEEK_ABSOLUTE
3124 && seek
.amount
< mpctx
->last_chapter_pts
3126 mpctx
->last_chapter_seek
= -1;
3127 if (mpctx
->timeline
&& seek
.type
== MPSEEK_FACTOR
) {
3128 seek
.amount
*= mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3129 seek
.type
= MPSEEK_ABSOLUTE
;
3131 if ((mpctx
->demuxer
->accurate_seek
|| mpctx
->timeline
)
3132 && seek
.type
== MPSEEK_RELATIVE
) {
3133 seek
.type
= MPSEEK_ABSOLUTE
;
3134 seek
.direction
= seek
.amount
> 0 ? 1 : -1;
3135 seek
.amount
+= get_current_time(mpctx
);
3138 /* At least the liba52 decoder wants to read from the input stream
3139 * during initialization, so reinit must be done after the demux_seek()
3140 * call that clears possible stream EOF. */
3141 bool need_reset
= false;
3142 double demuxer_amount
= seek
.amount
;
3143 if (mpctx
->timeline
) {
3144 demuxer_amount
= timeline_set_from_time(mpctx
, seek
.amount
,
3146 if (demuxer_amount
== -1) {
3147 mpctx
->stop_play
= AT_END_OF_FILE
;
3148 // Clear audio from current position
3149 if (mpctx
->sh_audio
) {
3150 ao_reset(mpctx
->ao
);
3151 mpctx
->sh_audio
->a_buffer_len
= 0;
3152 mpctx
->sh_audio
->a_out_buffer_len
= 0;
3157 int demuxer_style
= 0;
3158 switch (seek
.type
) {
3160 demuxer_style
|= SEEK_FACTOR
; // fallthrough
3161 case MPSEEK_ABSOLUTE
:
3162 demuxer_style
|= SEEK_ABSOLUTE
;
3164 if (hr_seek
|| seek
.direction
< 0)
3165 demuxer_style
|= SEEK_BACKWARD
;
3166 else if (seek
.direction
> 0)
3167 demuxer_style
|= SEEK_FORWARD
;
3169 int seekresult
= demux_seek(mpctx
->demuxer
, demuxer_amount
, audio_delay
,
3172 reinit_decoders(mpctx
);
3173 if (seekresult
== 0)
3176 seek_reset(mpctx
, !timeline_fallthrough
);
3178 /* Use the target time as "current position" for further relative
3179 * seeks etc until a new video frame has been decoded */
3180 if (seek
.type
== MPSEEK_ABSOLUTE
)
3181 mpctx
->video_pts
= seek
.amount
;
3184 mpctx
->hrseek_active
= true;
3185 mpctx
->hrseek_framedrop
= true;
3186 mpctx
->hrseek_pts
= seek
.amount
;
3189 mpctx
->start_timestamp
= GetTimerMS();
3194 void queue_seek(struct MPContext
*mpctx
, enum seek_type type
, double amount
,
3197 struct seek_params
*seek
= &mpctx
->seek
;
3199 case MPSEEK_RELATIVE
:
3200 if (seek
->type
== MPSEEK_FACTOR
)
3201 return; // Well... not common enough to bother doing better
3202 seek
->amount
+= amount
;
3203 seek
->exact
= FFMAX(seek
->exact
, exact
);
3204 if (seek
->type
== MPSEEK_NONE
)
3205 seek
->exact
= exact
;
3206 if (seek
->type
== MPSEEK_ABSOLUTE
)
3208 if (seek
->amount
== 0) {
3209 *seek
= (struct seek_params
){0};
3212 seek
->type
= MPSEEK_RELATIVE
;
3214 case MPSEEK_ABSOLUTE
:
3216 *seek
= (struct seek_params
) {
3223 *seek
= (struct seek_params
){0};
3230 double get_time_length(struct MPContext
*mpctx
)
3232 if (mpctx
->timeline
)
3233 return mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3235 struct demuxer
*demuxer
= mpctx
->demuxer
;
3236 double get_time_ans
;
3237 // <= 0 means DEMUXER_CTRL_NOTIMPL or DEMUXER_CTRL_DONTKNOW
3238 if (demux_control(demuxer
, DEMUXER_CTRL_GET_TIME_LENGTH
,
3239 (void *) &get_time_ans
) > 0)
3240 return get_time_ans
;
3242 struct sh_video
*sh_video
= mpctx
->d_video
->sh
;
3243 struct sh_audio
*sh_audio
= mpctx
->d_audio
->sh
;
3244 if (sh_video
&& sh_video
->i_bps
&& sh_audio
&& sh_audio
->i_bps
)
3245 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3246 (sh_video
->i_bps
+ sh_audio
->i_bps
);
3247 if (sh_video
&& sh_video
->i_bps
)
3248 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3250 if (sh_audio
&& sh_audio
->i_bps
)
3251 return (double) (demuxer
->movi_end
- demuxer
->movi_start
) /
3256 /* If there are timestamps from stream level then use those (for example
3257 * DVDs can have consistent times there while the MPEG-level timestamps
3259 double get_current_time(struct MPContext
*mpctx
)
3261 struct demuxer
*demuxer
= mpctx
->demuxer
;
3262 if (demuxer
->stream_pts
!= MP_NOPTS_VALUE
)
3263 return demuxer
->stream_pts
;
3264 struct sh_video
*sh_video
= demuxer
->video
->sh
;
3266 return mpctx
->video_pts
;
3267 return playing_audio_pts(mpctx
);
3270 int get_percent_pos(struct MPContext
*mpctx
)
3272 struct demuxer
*demuxer
= mpctx
->demuxer
;
3274 if (mpctx
->timeline
)
3275 ans
= get_current_time(mpctx
) * 100 /
3276 mpctx
->timeline
[mpctx
->num_timeline_parts
].start
;
3277 else if (demux_control(demuxer
, DEMUXER_CTRL_GET_PERCENT_POS
, &ans
) > 0)
3280 int len
= (demuxer
->movi_end
- demuxer
->movi_start
) / 100;
3281 off_t pos
= demuxer
->filepos
> 0 ?
3282 demuxer
->filepos
: stream_tell(demuxer
->stream
);
3284 ans
= (pos
- demuxer
->movi_start
) / len
;
3295 // -2 is no chapters, -1 is before first chapter
3296 int get_current_chapter(struct MPContext
*mpctx
)
3298 double current_pts
= get_current_time(mpctx
);
3299 if (!mpctx
->chapters
)
3300 return FFMAX(mpctx
->last_chapter_seek
,
3301 demuxer_get_current_chapter(mpctx
->demuxer
, current_pts
));
3304 for (i
= 1; i
< mpctx
->num_chapters
; i
++)
3305 if (current_pts
< mpctx
->chapters
[i
].start
)
3307 return FFMAX(mpctx
->last_chapter_seek
, i
- 1);
3310 // currently returns a string allocated with malloc, not talloc
3311 char *chapter_display_name(struct MPContext
*mpctx
, int chapter
)
3313 if (!mpctx
->chapters
|| !mpctx
->sh_video
)
3314 return demuxer_chapter_display_name(mpctx
->demuxer
, chapter
);
3315 return strdup(mpctx
->chapters
[chapter
].name
);
3318 int seek_chapter(struct MPContext
*mpctx
, int chapter
, double *seek_pts
,
3319 char **chapter_name
)
3321 mpctx
->last_chapter_seek
= -1;
3322 if (!mpctx
->chapters
|| !mpctx
->sh_video
) {
3323 int res
= demuxer_seek_chapter(mpctx
->demuxer
, chapter
, seek_pts
,
3326 if (*seek_pts
== -1)
3327 seek_reset(mpctx
, true);
3329 mpctx
->last_chapter_seek
= res
;
3330 mpctx
->last_chapter_pts
= *seek_pts
;
3336 if (chapter
>= mpctx
->num_chapters
)
3340 *seek_pts
= mpctx
->chapters
[chapter
].start
;
3341 mpctx
->last_chapter_seek
= chapter
;
3342 mpctx
->last_chapter_pts
= *seek_pts
;
3344 *chapter_name
= talloc_strdup(NULL
, mpctx
->chapters
[chapter
].name
);
3349 static void run_playloop(struct MPContext
*mpctx
)
3351 struct MPOpts
*opts
= &mpctx
->opts
;
3352 float aq_sleep_time
= 0;
3353 bool full_audio_buffers
= false;
3355 if (opts
->chapterrange
[1] > 0) {
3356 int cur_chapter
= get_current_chapter(mpctx
);
3357 if (cur_chapter
!=-1 && cur_chapter
+ 1 > opts
->chapterrange
[1])
3358 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3361 if (!mpctx
->sh_audio
&& mpctx
->d_audio
->sh
) {
3362 mpctx
->sh_audio
= mpctx
->d_audio
->sh
;
3363 mpctx
->sh_audio
->ds
= mpctx
->d_audio
;
3364 reinit_audio_chain(mpctx
);
3367 /*========================== PLAY AUDIO ============================*/
3369 if (mpctx
->sh_audio
&& !mpctx
->paused
3370 && (!mpctx
->restart_playback
|| !mpctx
->sh_video
)) {
3371 int status
= fill_audio_out_buffers(mpctx
);
3372 full_audio_buffers
= status
>= 0 && !mpctx
->ao
->untimed
;
3374 // at eof, all audio at least written to ao
3375 if (!mpctx
->sh_video
)
3376 mpctx
->stop_play
= AT_END_OF_FILE
;
3380 if (!mpctx
->sh_video
) {
3381 mpctx
->restart_playback
= false;
3382 if (mpctx
->step_frames
) {
3383 mpctx
->step_frames
= 0;
3384 pause_player(mpctx
);
3386 // handle audio-only case:
3387 double a_pos
= 0, a_buf
= 0;
3388 // sh_audio can be NULL due to video stream switching
3389 // TODO: handle this better
3390 if (mpctx
->sh_audio
) {
3391 a_buf
= ao_get_delay(mpctx
->ao
);
3392 a_pos
= written_audio_pts(mpctx
) - mpctx
->opts
.playback_speed
*
3396 print_status(mpctx
, a_pos
, false);
3398 update_subtitles(mpctx
, a_pos
, mpctx
->video_offset
, false);
3399 update_osd_msg(mpctx
);
3400 if (end_at
.type
== END_AT_TIME
&& end_at
.pos
< a_pos
) {
3401 mpctx
->stop_play
= AT_END_OF_FILE
;
3402 } else if (mpctx
->timeline
&& mpctx
->stop_play
== AT_END_OF_FILE
3403 && mpctx
->timeline_part
+ 1 < mpctx
->num_timeline_parts
3404 && mpctx
->sh_audio
) {
3405 struct timeline_part
*p
= mpctx
->timeline
+ mpctx
->timeline_part
;
3406 if (!opts
->gapless_audio
&& p
->source
!= (p
+1)->source
3408 mpctx
->stop_play
= KEEP_PLAYING
;
3409 mp_input_get_cmd(mpctx
->input
, (a_buf
-.05) * 1000, true);
3411 seek(mpctx
, (struct seek_params
){ .type
= MPSEEK_ABSOLUTE
,
3412 .amount
= (p
+1)->start
},
3415 } else if (!mpctx
->stop_play
) {
3416 int sleep_time
= 100;
3417 if (mpctx
->sh_audio
) {
3418 if (mpctx
->ao
->untimed
)
3420 else if (full_audio_buffers
)
3421 sleep_time
= FFMAX(20, a_buf
* 1000 - 50);
3424 sleep_time
= FFMIN(sleep_time
, 100);
3426 mp_input_get_cmd(mpctx
->input
, sleep_time
, true);
3430 /*========================== PLAY VIDEO ============================*/
3432 vo_pts
= mpctx
->sh_video
->timer
* 90000.0;
3433 vo_fps
= mpctx
->sh_video
->fps
;
3435 bool blit_frame
= mpctx
->video_out
->frame_loaded
;
3436 if (!blit_frame
|| mpctx
->hrseek_active
) {
3437 double frame_time
= update_video(mpctx
);
3438 blit_frame
= mpctx
->video_out
->frame_loaded
;
3439 mp_dbg(MSGT_AVSYNC
, MSGL_DBG2
, "*** ftime=%5.3f ***\n", frame_time
);
3440 if (mpctx
->sh_video
->vf_initialized
< 0) {
3441 mp_tmsg(MSGT_CPLAYER
, MSGL_FATAL
,
3442 "\nFATAL: Could not initialize video filters (-vf) "
3443 "or video output (-vo).\n");
3444 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3448 mpctx
->stop_play
= AT_END_OF_FILE
;
3449 else if (!mpctx
->restart_playback
) {
3450 mpctx
->time_frame
+= frame_time
/ opts
->playback_speed
;
3451 adjust_sync(mpctx
, frame_time
);
3454 if (mpctx
->timeline
) {
3455 struct timeline_part
*next
=
3456 mpctx
->timeline
+ mpctx
->timeline_part
+ 1;
3457 if (mpctx
->sh_video
->pts
>= next
->start
3458 || mpctx
->stop_play
== AT_END_OF_FILE
3459 && mpctx
->timeline_part
+ 1 < mpctx
->num_timeline_parts
) {
3460 seek(mpctx
, (struct seek_params
){ .type
= MPSEEK_ABSOLUTE
,
3461 .amount
= next
->start
},
3467 // ==========================================================================
3469 current_module
= "vo_check_events";
3470 vo_check_events(mpctx
->video_out
);
3473 if (stop_xscreensaver
) {
3474 current_module
= "stop_xscreensaver";
3475 xscreensaver_heartbeat(mpctx
->x11_state
);
3478 if (heartbeat_cmd
) {
3479 static unsigned last_heartbeat
;
3480 unsigned now
= GetTimerMS();
3481 if (now
- last_heartbeat
> 30000) {
3482 last_heartbeat
= now
;
3483 system(heartbeat_cmd
);
3487 bool frame_time_remaining
= sleep_until_near_frame(mpctx
,
3492 //====================== FLIP PAGE (VIDEO BLT): =========================
3494 current_module
= "flip_page";
3495 if (!frame_time_remaining
&& blit_frame
) {
3496 struct sh_video
*sh_video
= mpctx
->sh_video
;
3497 mpctx
->video_pts
= sh_video
->pts
;
3498 update_subtitles(mpctx
, sh_video
->pts
, mpctx
->video_offset
, false);
3499 update_teletext(sh_video
, mpctx
->demuxer
, 0);
3500 update_osd_msg(mpctx
);
3501 struct vf_instance
*vf
= sh_video
->vfilter
;
3502 vf
->control(vf
, VFCTRL_DRAW_EOSD
, mpctx
->osd
);
3503 vf
->control(vf
, VFCTRL_DRAW_OSD
, mpctx
->osd
);
3506 mpctx
->time_frame
-= mpctx
->video_out
->flip_queue_offset
;
3507 aq_sleep_time
+= mpctx
->time_frame
;
3508 // flag 256 means: libvo driver does its timing (dvb card)
3509 if (mpctx
->time_frame
> 0.001
3510 && !(mpctx
->sh_video
->output_flags
& VFCAP_TIMER
))
3511 mpctx
->time_frame
= timing_sleep(mpctx
, mpctx
->time_frame
);
3512 mpctx
->time_frame
+= mpctx
->video_out
->flip_queue_offset
;
3514 unsigned int t2
= GetTimer();
3515 /* Playing with playback speed it's possible to get pathological
3516 * cases with mpctx->time_frame negative enough to cause an
3517 * overflow in pts_us calculation, thus the FFMAX. */
3518 double time_frame
= FFMAX(mpctx
->time_frame
, -1);
3519 unsigned int pts_us
= mpctx
->last_time
+ time_frame
* 1e6
;
3521 double pts2
= mpctx
->video_out
->next_pts2
;
3522 if (pts2
!= MP_NOPTS_VALUE
&& opts
->correct_pts
3523 && !mpctx
->restart_playback
) {
3524 // expected A/V sync correction is ignored
3525 double diff
= (pts2
- mpctx
->video_pts
);
3526 diff
/= opts
->playback_speed
;
3527 if (mpctx
->time_frame
< 0)
3528 diff
+= mpctx
->time_frame
;
3533 duration
= diff
* 1e6
;
3535 vo_flip_page(mpctx
->video_out
, pts_us
| 1, duration
);
3537 mpctx
->last_vo_flip_duration
= (GetTimer() - t2
) * 0.000001;
3538 vout_time_usage
+= mpctx
->last_vo_flip_duration
;
3539 if (mpctx
->video_out
->driver
->flip_page_timed
) {
3540 // No need to adjust sync based on flip speed
3541 mpctx
->last_vo_flip_duration
= 0;
3542 // For print_status - VO call finishing early is OK for sync
3543 mpctx
->time_frame
-= get_relative_time(mpctx
);
3545 if (mpctx
->restart_playback
) {
3546 mpctx
->syncing_audio
= true;
3547 if (mpctx
->sh_audio
&& !mpctx
->paused
)
3548 fill_audio_out_buffers(mpctx
);
3549 mpctx
->restart_playback
= false;
3550 mpctx
->time_frame
= 0;
3551 get_relative_time(mpctx
);
3553 print_status(mpctx
, MP_NOPTS_VALUE
, true);
3555 print_status(mpctx
, MP_NOPTS_VALUE
, false);
3557 //============================ Auto QUALITY ============================
3559 /*Output quality adjustments:*/
3560 if (opts
->auto_quality
> 0) {
3561 current_module
= "autoq";
3562 if (output_quality
< opts
->auto_quality
&& aq_sleep_time
> 0)
3565 if (output_quality
>1 && aq_sleep_time
<0)
3567 else if (output_quality
>0 && aq_sleep_time
<-0.050f
) // 50ms
3569 set_video_quality(mpctx
->sh_video
, output_quality
);
3572 if (!frame_time_remaining
&& blit_frame
) {
3573 if (play_n_frames
>= 0) {
3575 if (play_n_frames
<= 0)
3576 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3578 if (mpctx
->step_frames
> 0) {
3579 mpctx
->step_frames
--;
3580 if (mpctx
->step_frames
== 0)
3581 pause_player(mpctx
);
3585 // FIXME: add size based support for -endpos
3586 if (end_at
.type
== END_AT_TIME
&&
3587 !frame_time_remaining
&& end_at
.pos
<= mpctx
->sh_video
->pts
)
3588 mpctx
->stop_play
= PT_NEXT_ENTRY
;
3590 } // end if(mpctx->sh_video)
3592 #ifdef CONFIG_DVDNAV
3593 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
3595 mp_dvdnav_get_highlight(mpctx
->stream
, &hl
);
3596 if (!vo_spudec
|| !spudec_apply_palette_crop(vo_spudec
, hl
.palette
, hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
)) {
3597 osd_set_nav_box(hl
.sx
, hl
.sy
, hl
.ex
, hl
.ey
);
3598 vo_osd_changed(OSDTYPE_DVDNAV
);
3600 osd_set_nav_box(0, 0, 0, 0);
3601 vo_osd_changed(OSDTYPE_DVDNAV
);
3602 vo_osd_changed(OSDTYPE_SPU
);
3605 if (mp_dvdnav_stream_has_changed(mpctx
->stream
)) {
3607 if (mpctx
->sh_video
&&
3608 stream_control(mpctx
->demuxer
->stream
,
3609 STREAM_CTRL_GET_ASPECT_RATIO
, &ar
)
3610 != STREAM_UNSUPPORTED
)
3611 mpctx
->sh_video
->stream_aspect
= ar
;
3616 //================= Keyboard events, SEEKing ====================
3618 current_module
= "key_events";
3622 while ((cmd
= mp_input_get_cmd(mpctx
->input
, 0, 1)) != NULL
) {
3623 /* Allow running consecutive seek commands to combine them,
3624 * but execute the seek before running other commands.
3625 * If the user seeks continuously (keeps arrow key down)
3626 * try to finish showing a frame from one location before doing
3627 * another seek (which could lead to unchanging display). */
3628 if (mpctx
->seek
.type
&& cmd
->id
!= MP_CMD_SEEK
3629 || mpctx
->restart_playback
&& cmd
->id
== MP_CMD_SEEK
3630 && GetTimerMS() - mpctx
->start_timestamp
< 300)
3632 cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0);
3633 run_command(mpctx
, cmd
);
3635 if (mpctx
->stop_play
)
3638 if (!mpctx
->paused
|| mpctx
->stop_play
|| mpctx
->seek
.type
3639 || mpctx
->restart_playback
)
3641 if (mpctx
->sh_video
) {
3642 update_osd_msg(mpctx
);
3643 int hack
= vo_osd_changed(0);
3644 vo_osd_changed(hack
);
3646 if (redraw_osd(mpctx
->sh_video
, mpctx
->osd
) < 0) {
3647 add_step_frame(mpctx
);
3657 if (step_sec
> 0 && !mpctx
->paused
) {
3658 mpctx
->osd_function
= OSD_FFW
;
3659 queue_seek(mpctx
, MPSEEK_RELATIVE
, step_sec
, 0);
3665 if (mpctx
->stop_play
==AT_END_OF_FILE
&& opts
->loop_times
>=0) {
3666 mp_msg(MSGT_CPLAYER
, MSGL_V
, "loop_times = %d\n", opts
->loop_times
);
3668 if (opts
->loop_times
>1)
3670 else if (opts
->loop_times
==1)
3671 opts
->loop_times
= -1;
3672 play_n_frames
= play_n_frames_mf
;
3673 mpctx
->stop_play
= 0;
3674 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, 0, 0);
3677 if (mpctx
->seek
.type
) {
3678 seek(mpctx
, mpctx
->seek
, false);
3679 mpctx
->seek
= (struct seek_params
){0};
3684 static int read_keys(void *ctx
, int fd
)
3687 return mplayer_get_key(ctx
, 0);
3690 static bool attachment_is_font(struct demux_attachment
*att
)
3692 if (!att
->name
|| !att
->type
|| !att
->data
|| !att
->data_size
)
3694 // match against MIME types
3695 if (strcmp(att
->type
, "application/x-truetype-font") == 0
3696 || strcmp(att
->type
, "application/x-font") == 0)
3698 // fallback: match against file extension
3699 if (strlen(att
->name
) > 4) {
3700 char *ext
= att
->name
+ strlen(att
->name
) - 4;
3701 if (strcasecmp(ext
, ".ttf") == 0 || strcasecmp(ext
, ".ttc") == 0
3702 || strcasecmp(ext
, ".otf") == 0)
3708 static int select_audio(demuxer_t
*demuxer
, int audio_id
, char **audio_lang
)
3711 audio_id
= demuxer_audio_track_by_lang_and_default(demuxer
, audio_lang
);
3712 if (audio_id
!= -1) // -1 (automatic) is the default behaviour of demuxers
3713 demuxer_switch_audio(demuxer
, audio_id
);
3714 if (audio_id
== -2) { // some demuxers don't yet know how to switch to no sound
3715 demuxer
->audio
->id
= -2;
3716 demuxer
->audio
->sh
= NULL
;
3718 return demuxer
->audio
->id
;
3721 static void print_version(const char* name
)
3723 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, MP_TITLE
, name
);
3725 /* Test for CPU capabilities (and corresponding OS support) for optimizing */
3726 GetCpuCaps(&gCpuCaps
);
3728 mp_msg(MSGT_CPLAYER
, MSGL_V
,
3729 "CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNowExt: %d SSE: %d SSE2: %d SSSE3: %d\n",
3730 gCpuCaps
.hasMMX
, gCpuCaps
.hasMMX2
,
3731 gCpuCaps
.has3DNow
, gCpuCaps
.has3DNowExt
,
3732 gCpuCaps
.hasSSE
, gCpuCaps
.hasSSE2
, gCpuCaps
.hasSSSE3
);
3733 #if CONFIG_RUNTIME_CPUDETECT
3734 mp_tmsg(MSGT_CPLAYER
,MSGL_V
, "Compiled with runtime CPU detection.\n");
3736 mp_tmsg(MSGT_CPLAYER
,MSGL_V
, "Compiled for x86 CPU with extensions:");
3738 mp_msg(MSGT_CPLAYER
,MSGL_V
," MMX");
3740 mp_msg(MSGT_CPLAYER
,MSGL_V
," MMX2");
3742 mp_msg(MSGT_CPLAYER
,MSGL_V
," 3DNow");
3743 if (HAVE_AMD3DNOWEXT
)
3744 mp_msg(MSGT_CPLAYER
,MSGL_V
," 3DNowExt");
3746 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSE");
3748 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSE2");
3750 mp_msg(MSGT_CPLAYER
,MSGL_V
," SSSE3");
3752 mp_msg(MSGT_CPLAYER
,MSGL_V
," CMOV");
3753 mp_msg(MSGT_CPLAYER
,MSGL_V
,"\n");
3754 #endif /* CONFIG_RUNTIME_CPUDETECT */
3755 #endif /* ARCH_X86 */
3758 #ifdef PTW32_STATIC_LIB
3759 static void detach_ptw32(void)
3761 pthread_win32_thread_detach_np();
3762 pthread_win32_process_detach_np();
3766 /* This preprocessor directive is a hack to generate a mplayer-nomain.o object
3767 * file for some tools to link against. */
3768 #ifndef DISABLE_MAIN
3769 int main(int argc
,char* argv
[]){
3770 #ifdef PTW32_STATIC_LIB
3771 pthread_win32_process_attach_np();
3772 pthread_win32_thread_attach_np();
3773 atexit(detach_ptw32
);
3775 if (argc
> 1 && !strcmp(argv
[1], "-leak-report"))
3776 talloc_enable_leak_report();
3782 /* Flag indicating whether MPlayer should exit without playing anything. */
3786 struct MPContext
*mpctx
= &(struct MPContext
){
3787 .osd_function
= OSD_PLAY
,
3788 .begin_skip
= MP_NOPTS_VALUE
,
3789 .play_tree_step
= 1,
3790 .global_sub_pos
= -1,
3791 .set_of_sub_pos
= -1,
3792 .file_format
= DEMUXER_TYPE_UNKNOWN
,
3797 srand(GetTimerMS());
3800 set_av_log_callback();
3803 mpctx
->x11_state
= vo_x11_init_state();
3805 struct MPOpts
*opts
= &mpctx
->opts
;
3806 set_default_mplayer_options(opts
);
3807 // Create the config context and register the options
3808 mpctx
->mconfig
= m_config_new(opts
, cfg_include
);
3809 m_config_register_options(mpctx
->mconfig
,mplayer_opts
);
3810 m_config_register_options(mpctx
->mconfig
, common_opts
);
3811 mp_input_register_options(mpctx
->mconfig
);
3813 // Preparse the command line
3814 m_config_preparse_command_line(mpctx
->mconfig
,argc
,argv
);
3816 #if (defined(__MINGW32__) || defined(__CYGWIN__)) && defined(CONFIG_WIN32DLL)
3821 stream_tv_defaults
.immediate
= 1;
3824 parse_cfgfiles(mpctx
, mpctx
->mconfig
);
3826 mpctx
->playtree
= m_config_parse_mp_command_line(mpctx
->mconfig
, argc
, argv
);
3827 if(mpctx
->playtree
== NULL
)
3830 mpctx
->playtree
= play_tree_cleanup(mpctx
->playtree
);
3831 if(mpctx
->playtree
) {
3832 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
,mpctx
->mconfig
);
3833 if(mpctx
->playtree_iter
) {
3834 if(play_tree_iter_step(mpctx
->playtree_iter
,0,0) != PLAY_TREE_ITER_ENTRY
) {
3835 play_tree_iter_free(mpctx
->playtree_iter
);
3836 mpctx
->playtree_iter
= NULL
;
3838 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
,1);
3842 mpctx
->key_fifo
= mp_fifo_create(opts
);
3844 print_version("MPlayer2");
3846 #if defined(__MINGW32__) || defined(__CYGWIN__)
3848 HMODULE kernel32
= GetModuleHandle("Kernel32.dll");
3849 BOOL
WINAPI (*setDEP
)(DWORD
) = NULL
;
3850 BOOL
WINAPI (*setDllDir
)(LPCTSTR
) = NULL
;
3852 setDEP
= GetProcAddress(kernel32
, "SetProcessDEPPolicy");
3853 setDllDir
= GetProcAddress(kernel32
, "SetDllDirectoryA");
3855 if (setDEP
) setDEP(3);
3856 if (setDllDir
) setDllDir("");
3858 // stop Windows from showing all kinds of annoying error dialogs
3859 SetErrorMode(0x8003);
3860 // request 1ms timer resolution
3864 #ifdef CONFIG_PRIORITY
3869 set_codec_path(codec_path
);
3871 if(opts
->video_driver_list
&& strcmp(opts
->video_driver_list
[0],"help")==0){
3876 if(opts
->audio_driver_list
&& strcmp(opts
->audio_driver_list
[0],"help")==0){
3881 /* Check codecs.conf. */
3882 if(!codecs_file
|| !parse_codec_cfg(codecs_file
)){
3883 if(!parse_codec_cfg(mem_ptr
=get_path("codecs.conf"))){
3884 if(!parse_codec_cfg(MPLAYER_CONFDIR
"/codecs.conf")){
3885 if(!parse_codec_cfg(NULL
)){
3886 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
3888 mp_tmsg(MSGT_CPLAYER
,MSGL_V
,"Using built-in default codecs.conf.\n");
3891 free( mem_ptr
); // release the buffer created by get_path()
3894 if(audio_codec_list
&& strcmp(audio_codec_list
[0],"help")==0){
3895 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available audio codecs:\n");
3896 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_AUDIO_CODECS\n");
3898 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3901 if(video_codec_list
&& strcmp(video_codec_list
[0],"help")==0){
3902 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Available video codecs:\n");
3903 mp_msg(MSGT_IDENTIFY
, MSGL_INFO
, "ID_VIDEO_CODECS\n");
3905 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3908 if(video_fm_list
&& strcmp(video_fm_list
[0],"help")==0){
3910 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3913 if(audio_fm_list
&& strcmp(audio_fm_list
[0],"help")==0){
3915 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3918 if(af_cfg
.list
&& strcmp(af_cfg
.list
[0],"help")==0){
3924 if(vo_fstype_list
&& strcmp(vo_fstype_list
[0],"help")==0){
3926 mp_msg(MSGT_FIXME
, MSGL_FIXME
, "\n");
3930 if((opts
->demuxer_name
&& strcmp(opts
->demuxer_name
,"help")==0) ||
3931 (opts
->audio_demuxer_name
&& strcmp(opts
->audio_demuxer_name
,"help")==0) ||
3932 (opts
->sub_demuxer_name
&& strcmp(opts
->sub_demuxer_name
,"help")==0)){
3934 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
3937 if (opts
->list_properties
) {
3938 property_print_help();
3943 exit_player(mpctx
, EXIT_NONE
);
3945 if (!mpctx
->filename
&& !opts
->player_idle_mode
) {
3946 // no file/vcd/dvd -> show HELP:
3947 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "%s", mp_gtext(help_text
));
3948 exit_player_with_rc(mpctx
, EXIT_NONE
, 0);
3951 /* Display what configure line was used */
3952 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Configuration: " CONFIGURATION
"\n");
3954 // Many users forget to include command line in bugreports...
3955 if( mp_msg_test(MSGT_CPLAYER
,MSGL_V
) ){
3956 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "CommandLine:");
3957 for(i
=1;i
<argc
;i
++)mp_msg(MSGT_CPLAYER
, MSGL_INFO
," '%s'",argv
[i
]);
3958 mp_msg(MSGT_CPLAYER
, MSGL_INFO
, "\n");
3961 //------ load global data first ------
3963 mpctx
->osd
= osd_create();
3966 #ifdef CONFIG_FREETYPE
3969 #ifdef CONFIG_FONTCONFIG
3970 if(font_fontconfig
<= 0)
3973 #ifdef CONFIG_BITMAP_FONT
3975 vo_font
=read_font_desc(font_name
,font_factor
,verbose
>1);
3976 if(!vo_font
) mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Cannot load bitmap font: %s\n",
3977 filename_recode(font_name
));
3980 vo_font
=read_font_desc( mem_ptr
=get_path("font/font.desc"),font_factor
,verbose
>1);
3981 free(mem_ptr
); // release the buffer created by get_path()
3983 vo_font
=read_font_desc(MPLAYER_DATADIR
"/font/font.desc",font_factor
,verbose
>1);
3986 mpctx
->osd
->sub_font
= read_font_desc(sub_font_name
, font_factor
, verbose
>1);
3988 mpctx
->osd
->sub_font
= vo_font
;
3990 #ifdef CONFIG_FONTCONFIG
3995 ass_library
= mp_ass_init();
4001 char *rtc_device
= opts
->rtc_device
;
4002 // seteuid(0); /* Can't hurt to try to get root here */
4003 if ((rtc_fd
= open(rtc_device
? rtc_device
: "/dev/rtc", O_RDONLY
)) < 0)
4004 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Failed to open %s: %s (it should be readable by the user.)\n",
4005 rtc_device
? rtc_device
: "/dev/rtc", strerror(errno
));
4007 unsigned long irqp
= 1024; /* 512 seemed OK. 128 is jerky. */
4009 if (ioctl(rtc_fd
, RTC_IRQP_SET
, irqp
) < 0) {
4010 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Linux RTC init error in ioctl (rtc_irqp_set %lu): %s\n", irqp
, strerror(errno
));
4011 mp_tmsg(MSGT_CPLAYER
, MSGL_HINT
, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp
);
4014 } else if (ioctl(rtc_fd
, RTC_PIE_ON
, 0) < 0) {
4015 /* variable only by the root */
4016 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Linux RTC init error in ioctl (rtc_pie_on): %s\n", strerror(errno
));
4020 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Using Linux hardware RTC timing (%ldHz).\n", irqp
);
4024 #endif /* HAVE_RTC */
4025 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Using %s timing\n",
4026 opts
->softsleep
? "software" : timer_name
);
4029 load_termcap(NULL
); // load key-codes
4032 // ========== Init keyboard FIFO (connection to libvo) ============
4034 // Init input system
4035 current_module
= "init_input";
4036 mpctx
->input
= mp_input_init(&opts
->input
);
4037 mp_input_add_key_fd(mpctx
->input
, -1,0,mplayer_get_key
,NULL
, mpctx
->key_fifo
);
4039 #if USE_FD0_CMD_SELECT
4040 int flags
= fcntl(0, F_GETFL
);
4042 fcntl(0, F_SETFL
, flags
| O_NONBLOCK
);
4044 mp_input_add_cmd_fd(mpctx
->input
, 0,USE_FD0_CMD_SELECT
,MP_INPUT_SLAVE_CMD_FUNC
,NULL
);
4046 else if (opts
->consolecontrols
)
4047 mp_input_add_key_fd(mpctx
->input
, 0, 1, read_keys
, NULL
, mpctx
->key_fifo
);
4048 // Set the libstream interrupt callback
4049 stream_set_interrupt_callback(mp_input_check_interrupt
, mpctx
->input
);
4053 if(menu_cfg
&& menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
, menu_cfg
))
4054 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", menu_cfg
);
4056 menu_cfg
= get_path("menu.conf");
4057 if(menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
, menu_cfg
))
4058 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", menu_cfg
);
4060 if(menu_init(mpctx
, mpctx
->mconfig
, mpctx
->input
,
4061 MPLAYER_CONFDIR
"/menu.conf"))
4062 mp_tmsg(MSGT_CPLAYER
, MSGL_V
, "Menu initialized: %s\n", MPLAYER_CONFDIR
"/menu.conf");
4064 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Menu init failed.\n");
4072 current_module
= NULL
;
4076 signal(SIGCHLD
,child_sighandler
);
4079 #ifdef CONFIG_CRASH_DEBUG
4080 prog_path
= argv
[0];
4082 //========= Catch terminate signals: ================
4083 // terminate requests:
4084 signal(SIGTERM
,exit_sighandler
); // kill
4085 signal(SIGHUP
,exit_sighandler
); // kill -HUP / xterm closed
4087 signal(SIGINT
,exit_sighandler
); // Interrupt from keyboard
4089 signal(SIGQUIT
,exit_sighandler
); // Quit from keyboard
4090 signal(SIGPIPE
,exit_sighandler
); // Some window managers cause this
4091 #ifdef CONFIG_SIGHANDLER
4093 signal(SIGBUS
,exit_sighandler
); // bus error
4094 signal(SIGSEGV
,exit_sighandler
); // segfault
4095 signal(SIGILL
,exit_sighandler
); // illegal instruction
4096 signal(SIGFPE
,exit_sighandler
); // floating point exc.
4097 signal(SIGABRT
,exit_sighandler
); // abort()
4098 #ifdef CONFIG_CRASH_DEBUG
4100 signal(SIGTRAP
,exit_sighandler
);
4104 // ******************* Now, let's see the per-file stuff ********************
4108 // init global sub numbers
4109 mpctx
->global_sub_size
= 0;
4110 memset(mpctx
->sub_counts
, 0, sizeof(mpctx
->sub_counts
));
4112 if (mpctx
->filename
) {
4113 load_per_protocol_config (mpctx
->mconfig
, mpctx
->filename
);
4114 load_per_extension_config (mpctx
->mconfig
, mpctx
->filename
);
4115 load_per_file_config (mpctx
->mconfig
, mpctx
->filename
);
4118 if (opts
->video_driver_list
)
4119 load_per_output_config (mpctx
->mconfig
, PROFILE_CFG_VO
, opts
->video_driver_list
[0]);
4120 if (opts
->audio_driver_list
)
4121 load_per_output_config (mpctx
->mconfig
, PROFILE_CFG_AO
, opts
->audio_driver_list
[0]);
4123 // We must enable getch2 here to be able to interrupt network connection
4125 if (opts
->consolecontrols
&& !slave_mode
) {
4126 if(mpctx
->initialized_flags
&INITIALIZED_GETCH2
)
4127 mp_tmsg(MSGT_CPLAYER
,MSGL_WARN
,"WARNING: getch2_init called twice!\n");
4129 getch2_enable(); // prepare stdin for hotkeys...
4130 mpctx
->initialized_flags
|=INITIALIZED_GETCH2
;
4131 mp_msg(MSGT_CPLAYER
,MSGL_DBG2
,"\n[[[init getch2]]]\n");
4134 // =================== GUI idle loop (STOP state) ===========================
4135 while (opts
->player_idle_mode
&& !mpctx
->filename
) {
4136 play_tree_t
* entry
= NULL
;
4138 if (mpctx
->video_out
&& mpctx
->video_out
->config_ok
)
4139 vo_control(mpctx
->video_out
, VOCTRL_PAUSE
, NULL
);
4140 while (!(cmd
= mp_input_get_cmd(mpctx
->input
, 0, 0))) { // wait for command
4141 if (mpctx
->video_out
)
4142 vo_check_events(mpctx
->video_out
);
4146 case MP_CMD_LOADFILE
:
4147 // prepare a tree entry with the new filename
4148 entry
= play_tree_new();
4149 play_tree_add_file(entry
, cmd
->args
[0].v
.s
);
4150 // The entry is added to the main playtree after the switch().
4152 case MP_CMD_LOADLIST
:
4153 entry
= parse_playlist_file(mpctx
->mconfig
, cmd
->args
[0].v
.s
);
4156 exit_player_with_rc(mpctx
, EXIT_QUIT
, (cmd
->nargs
> 0)? cmd
->args
[0].v
.i
: 0);
4158 case MP_CMD_VO_FULLSCREEN
:
4159 case MP_CMD_GET_PROPERTY
:
4160 case MP_CMD_SET_PROPERTY
:
4161 case MP_CMD_STEP_PROPERTY
:
4162 run_command(mpctx
, cmd
);
4168 if (entry
) { // user entered a command that gave a valid entry
4169 if (mpctx
->playtree
) // the playtree is always a node with one child. let's clear it
4170 play_tree_free_list(mpctx
->playtree
->child
, 1);
4171 else mpctx
->playtree
=play_tree_new(); // .. or make a brand new playtree
4173 if (!mpctx
->playtree
) continue; // couldn't make playtree! wait for next command
4175 play_tree_set_child(mpctx
->playtree
, entry
);
4177 /* Make iterator start at the top the of tree. */
4178 mpctx
->playtree_iter
= play_tree_iter_new(mpctx
->playtree
, mpctx
->mconfig
);
4179 if (!mpctx
->playtree_iter
) continue;
4181 // find the first real item in the tree
4182 if (play_tree_iter_step(mpctx
->playtree_iter
,0,0) != PLAY_TREE_ITER_ENTRY
) {
4184 play_tree_iter_free(mpctx
->playtree_iter
);
4185 mpctx
->playtree_iter
= NULL
;
4186 continue; // wait for next command
4188 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, 1);
4191 //---------------------------------------------------------------------------
4193 if (mpctx
->video_out
&& mpctx
->sh_video
&& mpctx
->video_out
->config_ok
)
4194 vo_control(mpctx
->video_out
, VOCTRL_RESUME
, NULL
);
4196 if (mpctx
->filename
) {
4197 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"\nPlaying %s.\n",
4198 filename_recode(mpctx
->filename
));
4199 if(use_filename_title
&& opts
->vo_wintitle
== NULL
)
4200 opts
->vo_wintitle
= strdup(mp_basename(mpctx
->filename
));
4204 if (edl_records
) free_edl(edl_records
);
4205 next_edl_record
= edl_records
= edl_parse_file();
4207 if (edl_output_filename
) {
4208 if (edl_fd
) fclose(edl_fd
);
4209 if ((edl_fd
= fopen(edl_output_filename
, "w")) == NULL
)
4211 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Can't open EDL file [%s] for writing.\n",
4212 filename_recode(edl_output_filename
));
4216 //==================== Open VOB-Sub ============================
4218 current_module
="vobsub";
4219 if (opts
->vobsub_name
){
4220 vo_vobsub
=vobsub_open(opts
->vobsub_name
,spudec_ifo
,1,&vo_spudec
);
4222 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Cannot load subtitles: %s\n",
4223 filename_recode(opts
->vobsub_name
));
4224 } else if (opts
->sub_auto
&& mpctx
->filename
){
4225 char **vob
= find_vob_subtitles(opts
, mpctx
->filename
);
4226 for (int i
= 0; i
< MP_TALLOC_ELEMS(vob
); i
++) {
4227 vo_vobsub
= vobsub_open(vob
[i
], spudec_ifo
, 0, &vo_spudec
);
4234 mpctx
->initialized_flags
|=INITIALIZED_VOBSUB
;
4235 vobsub_set_from_lang(vo_vobsub
, opts
->sub_lang
);
4236 mp_property_do("sub_forced_only", M_PROPERTY_SET
, &forced_subs_only
, mpctx
);
4238 // setup global sub numbering
4239 mpctx
->sub_counts
[SUB_SOURCE_VOBSUB
] = vobsub_get_indexes_count(vo_vobsub
);
4242 //============ Open & Sync STREAM --- fork cache2 ====================
4245 mpctx
->demuxer
=NULL
;
4246 mpctx
->d_audio
=NULL
;
4247 mpctx
->d_video
=NULL
;
4248 mpctx
->d_sub
= NULL
;
4249 mpctx
->sh_audio
=NULL
;
4250 mpctx
->sh_video
=NULL
;
4252 current_module
="open_stream";
4253 mpctx
->stream
= open_stream(mpctx
->filename
, opts
, &mpctx
->file_format
);
4254 if(!mpctx
->stream
) { // error...
4255 mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
);
4256 goto goto_next_file
;
4258 mpctx
->initialized_flags
|=INITIALIZED_STREAM
;
4260 if(mpctx
->file_format
== DEMUXER_TYPE_PLAYLIST
) {
4261 mp_msg(MSGT_CPLAYER
, MSGL_ERR
, "\nThis looks like a playlist, but "
4262 "playlist support will not be used automatically.\n"
4263 "MPlayer's playlist code is unsafe and should only be used with "
4264 "trusted sources.\nPlayback will probably fail.\n\n");
4268 current_module
="handle_playlist";
4269 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Parsing playlist %s...\n",
4270 filename_recode(mpctx
->filename
));
4271 entry
= parse_playtree(mpctx
->stream
, mpctx
->mconfig
, 0);
4272 mpctx
->eof
=playtree_add_playlist(mpctx
, entry
);
4273 goto goto_next_file
;
4276 mpctx
->stream
->start_pos
+=seek_to_byte
;
4278 if(stream_dump_type
==5){
4279 unsigned char buf
[4096];
4282 current_module
="dumpstream";
4283 stream_reset(mpctx
->stream
);
4284 stream_seek(mpctx
->stream
,mpctx
->stream
->start_pos
);
4285 f
=fopen(opts
->stream_dump_name
,"wb");
4287 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Cannot open dump file.\n");
4288 exit_player(mpctx
, EXIT_ERROR
);
4290 if (opts
->chapterrange
[0] > 1) {
4291 int chapter
= opts
->chapterrange
[0] - 1;
4292 stream_control(mpctx
->stream
, STREAM_CTRL_SEEK_TO_CHAPTER
, &chapter
);
4294 while(!mpctx
->stream
->eof
&& !async_quit_request
){
4295 len
=stream_read(mpctx
->stream
,buf
,4096);
4297 if(fwrite(buf
,len
,1,f
) != 1) {
4298 mp_tmsg(MSGT_GLOBAL
,MSGL_FATAL
,"%s: Error writing file.\n",opts
->stream_dump_name
);
4299 exit_player(mpctx
, EXIT_ERROR
);
4302 if (opts
->chapterrange
[1] > 0) {
4304 if (stream_control(mpctx
->stream
, STREAM_CTRL_GET_CURRENT_CHAPTER
,
4305 &chapter
) == STREAM_OK
4306 && chapter
+ 1 > opts
->chapterrange
[1])
4311 mp_tmsg(MSGT_GLOBAL
,MSGL_FATAL
,"%s: Error writing file.\n",opts
->stream_dump_name
);
4312 exit_player(mpctx
, EXIT_ERROR
);
4314 mp_tmsg(MSGT_CPLAYER
, MSGL_INFO
, "Stream dump complete.\n");
4315 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4318 #ifdef CONFIG_DVDREAD
4319 if(mpctx
->stream
->type
==STREAMTYPE_DVD
){
4320 current_module
="dvd lang->id";
4321 if(opts
->audio_lang
&& opts
->audio_id
==-1) opts
->audio_id
=dvd_aid_from_lang(mpctx
->stream
,opts
->audio_lang
);
4322 if(opts
->sub_lang
&& opts
->sub_id
==-1) opts
->sub_id
=dvd_sid_from_lang(mpctx
->stream
,opts
->sub_lang
);
4323 // setup global sub numbering
4324 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = dvd_number_of_subs(mpctx
->stream
);
4325 current_module
=NULL
;
4329 #ifdef CONFIG_DVDNAV
4330 if(mpctx
->stream
->type
==STREAMTYPE_DVDNAV
){
4331 current_module
="dvdnav lang->id";
4332 if(opts
->audio_lang
&& opts
->audio_id
==-1) opts
->audio_id
=mp_dvdnav_aid_from_lang(mpctx
->stream
,opts
->audio_lang
);
4333 dvdsub_lang_id
= -3;
4334 if(opts
->sub_lang
&& opts
->sub_id
==-1)
4335 dvdsub_lang_id
= opts
->sub_id
= mp_dvdnav_sid_from_lang(mpctx
->stream
,opts
->sub_lang
);
4336 // setup global sub numbering
4337 mpctx
->sub_counts
[SUB_SOURCE_DEMUX
] = mp_dvdnav_number_of_subs(mpctx
->stream
);
4338 current_module
=NULL
;
4342 // CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
4344 if(stream_cache_size
>0){
4346 float stream_cache_min_percent
= opts
->stream_cache_min_percent
;
4347 float stream_cache_seek_min_percent
= opts
->stream_cache_seek_min_percent
;
4348 current_module
="enable_cache";
4349 res
= stream_enable_cache(mpctx
->stream
,stream_cache_size
*1024,
4350 stream_cache_size
*1024*(stream_cache_min_percent
/ 100.0),
4351 stream_cache_size
*1024*(stream_cache_seek_min_percent
/ 100.0));
4353 if((mpctx
->stop_play
= libmpdemux_was_interrupted(mpctx
, PT_NEXT_ENTRY
))) goto goto_next_file
;
4356 //============ Open DEMUXERS --- DETECT file type =======================
4357 current_module
="demux_open";
4359 mpctx
->demuxer
=demux_open(opts
, mpctx
->stream
,mpctx
->file_format
,opts
->audio_id
,opts
->video_id
,opts
->sub_id
,mpctx
->filename
);
4361 // HACK to get MOV Reference Files working
4363 if (mpctx
->demuxer
&& mpctx
->demuxer
->type
==DEMUXER_TYPE_PLAYLIST
)
4365 unsigned char* playlist_entry
;
4366 play_tree_t
*list
= NULL
, *entry
= NULL
;
4368 current_module
="handle_demux_playlist";
4369 while (ds_get_packet(mpctx
->demuxer
->video
,&playlist_entry
)>0)
4374 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Adding file %s to element entry.\n",
4375 filename_recode(playlist_entry
));
4377 bname
=mp_basename(playlist_entry
);
4378 if ((strlen(bname
)>10) && !strncmp(bname
,"qt",2) && !strncmp(bname
+3,"gateQT",6))
4381 if (!strcmp(playlist_entry
, mpctx
->filename
)) // ignoring self-reference
4384 entry
= play_tree_new();
4386 if (mpctx
->filename
&& !strcmp(mp_basename(playlist_entry
),playlist_entry
)) // add reference path of current file
4388 temp
=malloc((strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
))+strlen(playlist_entry
)+1));
4391 strncpy(temp
, mpctx
->filename
, strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
)));
4392 temp
[strlen(mpctx
->filename
)-strlen(mp_basename(mpctx
->filename
))]='\0';
4393 strcat(temp
, playlist_entry
);
4394 if (!strcmp(temp
, mpctx
->filename
)) {
4398 play_tree_add_file(entry
,temp
);
4399 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Resolving reference to %s.\n",temp
);
4404 play_tree_add_file(entry
,playlist_entry
);
4409 play_tree_append_entry(list
,entry
);
4411 free_demuxer(mpctx
->demuxer
);
4412 mpctx
->demuxer
= NULL
;
4416 entry
= play_tree_new();
4417 play_tree_set_child(entry
,list
);
4418 mpctx
->stop_play
= playtree_add_playlist(mpctx
, entry
);
4419 goto goto_next_file
;
4423 if(!mpctx
->demuxer
) {
4424 mp_tmsg(MSGT_CPLAYER
, MSGL_ERR
, "Failed to recognize file format.\n");
4425 goto goto_next_file
;
4428 if (mpctx
->demuxer
->matroska_data
.ordered_chapters
)
4429 build_ordered_chapter_timeline(mpctx
);
4431 if (mpctx
->demuxer
->type
== DEMUXER_TYPE_EDL
)
4432 build_edl_timeline(mpctx
);
4434 if (mpctx
->timeline
) {
4435 mpctx
->timeline_part
= 0;
4436 mpctx
->demuxer
= mpctx
->timeline
[0].source
->demuxer
;
4438 int part_count
= mpctx
->num_timeline_parts
;
4439 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline contains %d parts from %d "
4440 "sources. Total length %.3f seconds.\n", part_count
,
4441 mpctx
->num_sources
, mpctx
->timeline
[part_count
].start
);
4442 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Source files:\n");
4443 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4444 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%d: %s\n", i
,
4445 filename_recode(mpctx
->sources
[i
].demuxer
->filename
));
4446 mp_msg(MSGT_CPLAYER
, MSGL_V
, "Timeline parts: (number, start, "
4447 "source_start, source):\n");
4448 for (int i
= 0; i
< part_count
; i
++) {
4449 struct timeline_part
*p
= mpctx
->timeline
+ i
;
4450 mp_msg(MSGT_CPLAYER
, MSGL_V
, "%3d %9.3f %9.3f %3td\n", i
, p
->start
,
4451 p
->source_start
, p
->source
- mpctx
->sources
);
4453 mp_msg(MSGT_CPLAYER
, MSGL_V
, "END %9.3f\n",
4454 mpctx
->timeline
[part_count
].start
);
4457 if (!mpctx
->sources
) {
4458 mpctx
->sources
= talloc_ptrtype(NULL
, mpctx
->sources
);
4459 *mpctx
->sources
= (struct content_source
){.stream
= mpctx
->stream
,
4460 .demuxer
= mpctx
->demuxer
};
4461 mpctx
->num_sources
= 1;
4464 mpctx
->initialized_flags
|=INITIALIZED_DEMUXER
;
4467 if (opts
->ass_enabled
&& ass_library
) {
4468 for (int j
= 0; j
< mpctx
->num_sources
; j
++) {
4469 struct demuxer
*d
= mpctx
->sources
[j
].demuxer
;
4470 for (int i
= 0; i
< d
->num_attachments
; i
++) {
4471 struct demux_attachment
*att
= d
->attachments
+ i
;
4472 if (use_embedded_fonts
&& attachment_is_font(att
))
4473 ass_add_font(ass_library
, att
->name
, att
->data
, att
->data_size
);
4479 current_module
="demux_open2";
4481 mpctx
->d_audio
=mpctx
->demuxer
->audio
;
4482 mpctx
->d_video
=mpctx
->demuxer
->video
;
4483 mpctx
->d_sub
=mpctx
->demuxer
->sub
;
4487 mp_property_do("switch_program", M_PROPERTY_SET
, &tmp
, mpctx
);
4489 // select audio stream
4490 for (int i
= 0; i
< mpctx
->num_sources
; i
++)
4491 select_audio(mpctx
->sources
[i
].demuxer
->audio
->demuxer
, opts
->audio_id
,
4495 if((stream_dump_type
)&&(stream_dump_type
<4)){
4497 demux_stream_t
*ds
=NULL
;
4498 current_module
="dump";
4499 // select stream to dump
4500 switch(stream_dump_type
){
4501 case 1: ds
=mpctx
->d_audio
;break;
4502 case 2: ds
=mpctx
->d_video
;break;
4503 case 3: ds
=mpctx
->d_sub
;break;
4506 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"dump: FATAL: Selected stream missing!\n");
4507 exit_player(mpctx
, EXIT_ERROR
);
4509 // disable other streams:
4510 if(mpctx
->d_audio
&& mpctx
->d_audio
!=ds
) {ds_free_packs(mpctx
->d_audio
); mpctx
->d_audio
->id
=-2; }
4511 if(mpctx
->d_video
&& mpctx
->d_video
!=ds
) {ds_free_packs(mpctx
->d_video
); mpctx
->d_video
->id
=-2; }
4512 if(mpctx
->d_sub
&& mpctx
->d_sub
!=ds
) {ds_free_packs(mpctx
->d_sub
); mpctx
->d_sub
->id
=-2; }
4514 f
=fopen(opts
->stream_dump_name
,"wb");
4516 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
,"Cannot open dump file.\n");
4517 exit_player(mpctx
, EXIT_ERROR
);
4520 unsigned char* start
;
4521 int in_size
=ds_get_packet(ds
,&start
);
4522 if( (mpctx
->demuxer
->file_format
==DEMUXER_TYPE_AVI
|| mpctx
->demuxer
->file_format
==DEMUXER_TYPE_ASF
|| mpctx
->demuxer
->file_format
==DEMUXER_TYPE_MOV
)
4523 && stream_dump_type
==2) fwrite(&in_size
,1,4,f
);
4524 if(in_size
>0) fwrite(start
,in_size
,1,f
);
4525 if (opts
->chapterrange
[1] > 0) {
4526 int cur_chapter
= demuxer_get_current_chapter(mpctx
->demuxer
, 0);
4527 if(cur_chapter
!=-1 && cur_chapter
+1 > opts
->chapterrange
[1])
4532 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
, "Stream dump complete.\n");
4533 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4536 mpctx
->sh_audio
=mpctx
->d_audio
->sh
;
4537 mpctx
->sh_video
=mpctx
->d_video
->sh
;
4539 if(mpctx
->sh_video
){
4541 current_module
="video_read_properties";
4542 if(!video_read_properties(mpctx
->sh_video
)) {
4543 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"Video: Cannot read properties.\n");
4544 mpctx
->sh_video
=mpctx
->d_video
->sh
=NULL
;
4546 mp_tmsg(MSGT_CPLAYER
,MSGL_V
,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.3f ftime:=%6.4f\n",
4547 mpctx
->demuxer
->file_format
,mpctx
->sh_video
->format
, mpctx
->sh_video
->disp_w
,mpctx
->sh_video
->disp_h
,
4548 mpctx
->sh_video
->fps
,mpctx
->sh_video
->frametime
4551 /* need to set fps here for output encoders to pick it up in their init */
4553 mpctx
->sh_video
->fps
=force_fps
;
4554 mpctx
->sh_video
->frametime
=1.0f
/mpctx
->sh_video
->fps
;
4556 vo_fps
= mpctx
->sh_video
->fps
;
4558 if(!mpctx
->sh_video
->fps
&& !force_fps
){
4559 mp_tmsg(MSGT_CPLAYER
,MSGL_ERR
,"FPS not specified in the header or invalid, use the -fps option.\n");
4560 mpctx
->opts
.correct_pts
= 1;
4566 if(!mpctx
->sh_video
&& !mpctx
->sh_audio
){
4567 mp_tmsg(MSGT_CPLAYER
,MSGL_FATAL
, "No stream found.\n");
4569 if(mpctx
->stream
->type
== STREAMTYPE_DVB
)
4572 int v
= mpctx
->last_dvb_step
;
4574 dir
= DVB_CHANNEL_HIGHER
;
4576 dir
= DVB_CHANNEL_LOWER
;
4578 if(dvb_step_channel(mpctx
->stream
, dir
)) {
4579 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4580 mpctx
->dvbin_reopen
= 1;
4584 goto goto_next_file
; // exit_player(_("Fatal error"));
4587 /* display clip info */
4588 demux_info_print(mpctx
->demuxer
);
4590 //================== Read SUBTITLES (DVD & TEXT) ==========================
4591 if(vo_spudec
==NULL
&&
4592 (mpctx
->stream
->type
==STREAMTYPE_DVD
|| mpctx
->stream
->type
== STREAMTYPE_DVDNAV
)){
4593 init_vo_spudec(mpctx
);
4596 // after reading video params we should load subtitles because
4597 // we know fps so now we can adjust subtitle time to ~6 seconds AST
4599 current_module
="read_subtitles_file";
4600 double sub_fps
= mpctx
->sh_video
? mpctx
->sh_video
->fps
: 25;
4602 for (i
= 0; opts
->sub_name
[i
] != NULL
; ++i
)
4603 add_subtitles(mpctx
, opts
->sub_name
[i
], sub_fps
, 0);
4605 if(opts
->sub_auto
) { // auto load sub file ...
4606 char **tmp
= find_text_subtitles(opts
, mpctx
->filename
);
4607 int nsub
= MP_TALLOC_ELEMS(tmp
);
4608 for (int i
= 0; i
< nsub
; i
++)
4609 add_subtitles(mpctx
, tmp
[i
], sub_fps
, 1);
4612 if (mpctx
->set_of_sub_size
> 0)
4613 mpctx
->sub_counts
[SUB_SOURCE_SUBS
] = mpctx
->set_of_sub_size
;
4615 if (select_subtitle(mpctx
)) {
4617 switch (stream_dump_type
) {
4618 case 3: list_sub_file(mpctx
->subdata
); break;
4619 case 4: dump_mpsub(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4620 case 6: dump_srt(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4621 case 7: dump_microdvd(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4622 case 8: dump_jacosub(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4623 case 9: dump_sami(mpctx
->subdata
, mpctx
->sh_video
->fps
); break;
4627 print_file_properties(mpctx
, mpctx
->filename
);
4629 reinit_video_chain(mpctx
);
4630 if (mpctx
->sh_video
) {
4631 if(mpctx
->sh_video
->output_flags
& VFCAP_SPU
&& vo_spudec
)
4632 spudec_set_hw_spu(vo_spudec
,mpctx
->video_out
);
4633 #ifdef CONFIG_FREETYPE
4634 force_load_font
= 1;
4636 } else if (!mpctx
->sh_audio
)
4637 goto goto_next_file
;
4639 //================== MAIN: ==========================
4640 current_module
="main";
4642 if (opts
->playing_msg
) {
4643 char* msg
= property_expand_string(mpctx
, opts
->playing_msg
);
4644 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"%s",msg
);
4649 // Disable the term OSD in verbose mode
4655 // Make sure old OSD does not stay around,
4656 // e.g. with -fixed-vo and same-resolution files
4658 update_osd_msg(mpctx
);
4660 //================ SETUP AUDIO ==========================
4662 if(mpctx
->sh_audio
){
4663 reinit_audio_chain(mpctx
);
4664 if (mpctx
->sh_audio
&& mpctx
->sh_audio
->codec
)
4665 mp_msg(MSGT_IDENTIFY
,MSGL_INFO
, "ID_AUDIO_CODEC=%s\n", mpctx
->sh_audio
->codec
->name
);
4668 current_module
="av_init";
4670 if(mpctx
->sh_video
){
4671 mpctx
->sh_video
->timer
=0;
4673 audio_delay
+= mpctx
->sh_video
->stream_delay
;
4675 if(mpctx
->sh_audio
){
4676 if (start_volume
>= 0)
4677 mixer_setvolume(&mpctx
->mixer
, start_volume
, start_volume
);
4679 audio_delay
-= mpctx
->sh_audio
->stream_delay
;
4680 mpctx
->delay
=-audio_delay
;
4683 if(!mpctx
->sh_audio
){
4684 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Audio: no sound\n");
4685 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Freeing %d unused audio chunks.\n",mpctx
->d_audio
->packs
);
4686 ds_free_packs(mpctx
->d_audio
); // free buffered chunks
4687 //mpctx->d_audio->id=-2; // do not read audio chunks
4688 //uninit_player(mpctx, INITIALIZED_AO); // close device
4690 if(!mpctx
->sh_video
){
4691 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Video: no video\n");
4692 mp_msg(MSGT_CPLAYER
,MSGL_V
,"Freeing %d unused video chunks.\n",mpctx
->d_video
->packs
);
4693 ds_free_packs(mpctx
->d_video
);
4694 mpctx
->d_video
->id
=-2;
4695 //if(!fixed_vo) uninit_player(mpctx, INITIALIZED_VO);
4698 if (!mpctx
->sh_video
&& !mpctx
->sh_audio
)
4699 goto goto_next_file
;
4701 //if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
4702 if(force_fps
&& mpctx
->sh_video
){
4703 vo_fps
= mpctx
->sh_video
->fps
=force_fps
;
4704 mpctx
->sh_video
->frametime
=1.0f
/mpctx
->sh_video
->fps
;
4705 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"FPS forced to be %5.3f (ftime: %5.3f).\n",mpctx
->sh_video
->fps
,mpctx
->sh_video
->frametime
);
4708 mp_input_set_section(mpctx
->input
, NULL
);
4709 //TODO: add desired (stream-based) sections here
4710 if (mpctx
->stream
->type
==STREAMTYPE_TV
) mp_input_set_section(mpctx
->input
, "tv");
4711 if (mpctx
->stream
->type
==STREAMTYPE_DVDNAV
) mp_input_set_section(mpctx
->input
, "dvdnav");
4713 //==================== START PLAYING =======================
4715 if(opts
->loop_times
>1) opts
->loop_times
--; else
4716 if(opts
->loop_times
==1) opts
->loop_times
= -1;
4718 mp_tmsg(MSGT_CPLAYER
,MSGL_INFO
,"Starting playback...\n");
4720 total_time_usage_start
=GetTimer();
4721 audio_time_usage
=0; video_time_usage
=0; vout_time_usage
=0;
4722 total_frame_cnt
=0; drop_frame_cnt
=0; // fix for multifile fps benchmark
4723 play_n_frames
=play_n_frames_mf
;
4725 if(play_n_frames
==0){
4726 mpctx
->stop_play
=PT_NEXT_ENTRY
; goto goto_next_file
;
4729 mpctx
->time_frame
= 0;
4730 mpctx
->drop_message_shown
= 0;
4731 mpctx
->restart_playback
= true;
4732 mpctx
->video_pts
= 0;
4733 mpctx
->hrseek_active
= false;
4734 mpctx
->hrseek_framedrop
= false;
4735 mpctx
->step_frames
= 0;
4736 mpctx
->total_avsync_change
= 0;
4737 mpctx
->last_chapter_seek
= -1;
4739 // If there's a timeline force an absolute seek to initialize state
4740 if (seek_to_sec
|| mpctx
->timeline
) {
4741 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, seek_to_sec
, 0);
4742 seek(mpctx
, mpctx
->seek
, false);
4743 end_at
.pos
+= seek_to_sec
;
4745 if (opts
->chapterrange
[0] > 0) {
4747 if (seek_chapter(mpctx
, opts
->chapterrange
[0]-1, &pts
, NULL
) >= 0
4749 queue_seek(mpctx
, MPSEEK_ABSOLUTE
, pts
, 0);
4750 seek(mpctx
, mpctx
->seek
, false);
4754 if (end_at
.type
== END_AT_SIZE
) {
4755 mp_tmsg(MSGT_CPLAYER
, MSGL_WARN
, "Option -endpos in MPlayer does not yet support size units.\n");
4756 end_at
.type
= END_AT_NONE
;
4759 #ifdef CONFIG_DVDNAV
4760 mp_dvdnav_context_free(mpctx
);
4761 if (mpctx
->stream
->type
== STREAMTYPE_DVDNAV
) {
4762 mp_dvdnav_read_wait(mpctx
->stream
, 0, 1);
4763 mp_dvdnav_cell_has_changed(mpctx
->stream
,1);
4767 mpctx
->seek
= (struct seek_params
){0};
4768 get_relative_time(mpctx
); // reset current delta
4769 // Make sure VO knows current pause state
4770 if (mpctx
->sh_video
)
4771 vo_control(mpctx
->video_out
, mpctx
->paused
? VOCTRL_PAUSE
: VOCTRL_RESUME
,
4774 while (!mpctx
->stop_play
)
4775 run_playloop(mpctx
);
4777 mp_msg(MSGT_GLOBAL
,MSGL_V
,"EOF code: %d \n",mpctx
->stop_play
);
4780 if(mpctx
->dvbin_reopen
)
4782 mpctx
->stop_play
= 0;
4783 uninit_player(mpctx
, INITIALIZED_ALL
-(INITIALIZED_STREAM
|INITIALIZED_GETCH2
|(opts
->fixed_vo
?INITIALIZED_VO
:0)));
4784 cache_uninit(mpctx
->stream
);
4785 mpctx
->dvbin_reopen
= 0;
4786 goto goto_enable_cache
;
4791 goto_next_file
: // don't jump here after ao/vo/getch initialization!
4793 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"\n");
4795 if (opts
->benchmark
) {
4796 double tot
=video_time_usage
+vout_time_usage
+audio_time_usage
;
4797 double total_time_usage
;
4798 total_time_usage_start
=GetTimer()-total_time_usage_start
;
4799 total_time_usage
= (float)total_time_usage_start
*0.000001;
4800 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
4801 video_time_usage
,vout_time_usage
,audio_time_usage
,
4802 total_time_usage
-tot
,total_time_usage
);
4803 if(total_time_usage
>0.0)
4804 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
4805 100.0*video_time_usage
/total_time_usage
,
4806 100.0*vout_time_usage
/total_time_usage
,
4807 100.0*audio_time_usage
/total_time_usage
,
4808 100.0*(total_time_usage
-tot
)/total_time_usage
,
4810 if(total_frame_cnt
&& frame_dropping
)
4811 mp_msg(MSGT_CPLAYER
,MSGL_INFO
,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
4812 total_frame_cnt
-drop_frame_cnt
,
4813 (total_time_usage
>0.5)?((total_frame_cnt
-drop_frame_cnt
)/total_time_usage
):0,
4815 100*drop_frame_cnt
/total_frame_cnt
,
4817 (total_time_usage
>0.5)?(total_frame_cnt
/total_time_usage
):0);
4820 // time to uninit all, except global stuff:
4821 int uninitialize_parts
= INITIALIZED_ALL
;
4823 uninitialize_parts
-= INITIALIZED_VO
;
4824 if (opts
->gapless_audio
&& mpctx
->stop_play
== AT_END_OF_FILE
)
4825 uninitialize_parts
-= INITIALIZED_AO
;
4826 uninit_player(mpctx
, uninitialize_parts
);
4828 if(mpctx
->set_of_sub_size
> 0) {
4829 current_module
="sub_free";
4830 for(i
= 0; i
< mpctx
->set_of_sub_size
; ++i
) {
4831 sub_free(mpctx
->set_of_subtitles
[i
]);
4833 if(mpctx
->set_of_ass_tracks
[i
])
4834 ass_free_track( mpctx
->set_of_ass_tracks
[i
] );
4837 mpctx
->set_of_sub_size
= 0;
4839 mpctx
->vo_sub_last
= vo_sub
=NULL
;
4840 mpctx
->subdata
=NULL
;
4842 mpctx
->osd
->ass_track
= NULL
;
4844 ass_clear_fonts(ass_library
);
4847 if (!mpctx
->stop_play
) // In case some goto jumped here...
4848 mpctx
->stop_play
= PT_NEXT_ENTRY
;
4850 int playtree_direction
= 1;
4852 if(mpctx
->stop_play
== PT_NEXT_ENTRY
|| mpctx
->stop_play
== PT_PREV_ENTRY
) {
4853 if(play_tree_iter_step(mpctx
->playtree_iter
,mpctx
->play_tree_step
,0) != PLAY_TREE_ITER_ENTRY
) {
4854 play_tree_iter_free(mpctx
->playtree_iter
);
4855 mpctx
->playtree_iter
= NULL
;
4857 mpctx
->play_tree_step
= 1;
4858 } else if(mpctx
->stop_play
== PT_UP_NEXT
|| mpctx
->stop_play
== PT_UP_PREV
) {
4859 int direction
= mpctx
->stop_play
== PT_UP_NEXT
? 1 : -1;
4860 if(mpctx
->playtree_iter
) {
4861 if(play_tree_iter_up_step(mpctx
->playtree_iter
,direction
,0) != PLAY_TREE_ITER_ENTRY
) {
4862 play_tree_iter_free(mpctx
->playtree_iter
);
4863 mpctx
->playtree_iter
= NULL
;
4866 } else if (mpctx
->stop_play
== PT_STOP
) {
4867 play_tree_iter_free(mpctx
->playtree_iter
);
4868 mpctx
->playtree_iter
= NULL
;
4869 } else { // NEXT PREV SRC
4870 playtree_direction
= mpctx
->stop_play
== PT_PREV_SRC
? -1 : 1;
4873 while(mpctx
->playtree_iter
!= NULL
) {
4874 mpctx
->filename
= play_tree_iter_get_file(mpctx
->playtree_iter
, playtree_direction
);
4875 if(mpctx
->filename
== NULL
) {
4876 if(play_tree_iter_step(mpctx
->playtree_iter
, playtree_direction
, 0) != PLAY_TREE_ITER_ENTRY
) {
4877 play_tree_iter_free(mpctx
->playtree_iter
);
4878 mpctx
->playtree_iter
= NULL
;
4884 if (mpctx
->playtree_iter
!= NULL
|| opts
->player_idle_mode
) {
4885 if(!mpctx
->playtree_iter
) mpctx
->filename
= NULL
;
4886 mpctx
->stop_play
= 0;
4887 goto play_next_file
;
4891 exit_player_with_rc(mpctx
, EXIT_EOF
, 0);
4895 #endif /* DISABLE_MAIN */