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Do not set SYS_AMIGAOS4, it is unused.
[mplayer/greg.git] / command.c
blob7b018ab3b607bbf6c29bc004be4e1206283decdf
1 #include <stdlib.h>
2 #include <inttypes.h>
3 #include <unistd.h>
4 #include <string.h>
5
6 #include "config.h"
7 #include "input/input.h"
8 #include "stream/stream.h"
9 #include "libmpdemux/demuxer.h"
10 #include "libmpdemux/stheader.h"
11 #include "codec-cfg.h"
12 #include "mplayer.h"
13 #include "libvo/sub.h"
14 #include "m_option.h"
15 #include "m_property.h"
16 #include "help_mp.h"
17 #include "metadata.h"
18 #include "libmpcodecs/mp_image.h"
19 #include "libmpcodecs/vf.h"
20 #include "libmpcodecs/vd.h"
21 #include "libvo/video_out.h"
22 #include "libvo/font_load.h"
23 #include "playtree.h"
24 #include "libao2/audio_out.h"
25 #include "mpcommon.h"
26 #include "mixer.h"
27 #include "libmpdemux/matroska.h"
28 #include "libmpcodecs/dec_video.h"
29 #include "vobsub.h"
30 #include "spudec.h"
31 #include "get_path.h"
32 #ifdef USE_TV
33 #include "stream/tv.h"
34 #endif
35 #ifdef USE_RADIO
36 #include "stream/stream_radio.h"
37 #endif
38 #ifdef HAVE_PVR
39 #include "stream/pvr.h"
40 #endif
41 #ifdef HAS_DVBIN_SUPPORT
42 #include "stream/dvbin.h"
43 #endif
44 #ifdef USE_DVDREAD
45 #include "stream/stream_dvd.h"
46 #endif
47 #ifdef USE_DVDNAV
48 #include "stream/stream_dvdnav.h"
49 #endif
50 #ifdef USE_ASS
51 #include "libass/ass.h"
52 #include "libass/ass_mp.h"
53 #endif
54 #ifdef HAVE_NEW_GUI
55 #include "gui/interface.h"
56 #endif
57
58 #include "mp_core.h"
59 #include "mp_fifo.h"
60
61 #define ROUND(x) ((int)((x)<0 ? (x)-0.5 : (x)+0.5))
62
63 static void rescale_input_coordinates(int ix, int iy, double *dx, double *dy)
64 {
65 //remove the borders, if any, and rescale to the range [0,1],[0,1]
66 if (vo_fs) { //we are in full-screen mode
67 if (vo_screenwidth > vo_dwidth) //there are borders along the x axis
68 ix -= (vo_screenwidth - vo_dwidth) / 2;
69 if (vo_screenheight > vo_dheight) //there are borders along the y axis (usual way)
70 iy -= (vo_screenheight - vo_dheight) / 2;
71
72 if (ix < 0 || ix > vo_dwidth) {
73 *dx = *dy = -1.0;
74 return;
75 } //we are on one of the borders
76 if (iy < 0 || iy > vo_dheight) {
77 *dx = *dy = -1.0;
78 return;
79 } //we are on one of the borders
80 }
81
82 *dx = (double) ix / (double) vo_dwidth;
83 *dy = (double) iy / (double) vo_dheight;
84
85 mp_msg(MSGT_CPLAYER, MSGL_V,
86 "\r\nrescaled coordinates: %.3lf, %.3lf, screen (%d x %d), vodisplay: (%d, %d), fullscreen: %d\r\n",
87 *dx, *dy, vo_screenwidth, vo_screenheight, vo_dwidth,
88 vo_dheight, vo_fs);
89 }
90
91 static int sub_source_by_pos(MPContext * mpctx, int pos)
92 {
93 int source = -1;
94 int top = -1;
95 int i;
96 for (i = 0; i < SUB_SOURCES; i++) {
97 int j = mpctx->global_sub_indices[i];
98 if ((j >= 0) && (j > top) && (pos >= j)) {
99 source = i;
100 top = j;
101 }
102 }
103 return source;
104 }
105
106 static int sub_source(MPContext * mpctx)
107 {
108 return sub_source_by_pos(mpctx, mpctx->global_sub_pos);
109 }
110
111 /**
112 * \brief Log the currently displayed subtitle to a file
113 *
114 * Logs the current or last displayed subtitle together with filename
115 * and time information to ~/.mplayer/subtitle_log
116 *
117 * Intended purpose is to allow convenient marking of bogus subtitles
118 * which need to be fixed while watching the movie.
119 */
120
121 static void log_sub(void)
122 {
123 char *fname;
124 FILE *f;
125 int i;
126
127 if (subdata == NULL || vo_sub_last == NULL)
128 return;
129 fname = get_path("subtitle_log");
130 f = fopen(fname, "a");
131 if (!f)
132 return;
133 fprintf(f, "----------------------------------------------------------\n");
134 if (subdata->sub_uses_time) {
135 fprintf(f,
136 "N: %s S: %02ld:%02ld:%02ld.%02ld E: %02ld:%02ld:%02ld.%02ld\n",
137 filename, vo_sub_last->start / 360000,
138 (vo_sub_last->start / 6000) % 60,
139 (vo_sub_last->start / 100) % 60, vo_sub_last->start % 100,
140 vo_sub_last->end / 360000, (vo_sub_last->end / 6000) % 60,
141 (vo_sub_last->end / 100) % 60, vo_sub_last->end % 100);
142 } else {
143 fprintf(f, "N: %s S: %ld E: %ld\n", filename, vo_sub_last->start,
144 vo_sub_last->end);
145 }
146 for (i = 0; i < vo_sub_last->lines; i++) {
147 fprintf(f, "%s\n", vo_sub_last->text[i]);
148 }
149 fclose(f);
150 }
151
152
153 /// \defgroup Properties
154 ///@{
155
156 /// \defgroup GeneralProperties General properties
157 /// \ingroup Properties
158 ///@{
159
160 /// OSD level (RW)
161 static int mp_property_osdlevel(m_option_t * prop, int action, void *arg,
162 MPContext * mpctx)
163 {
164 return m_property_choice(prop, action, arg, &osd_level);
165 }
166
167 /// Loop (RW)
168 static int mp_property_loop(m_option_t * prop, int action, void *arg,
169 MPContext * mpctx)
170 {
171 switch (action) {
172 case M_PROPERTY_PRINT:
173 if (!arg) return M_PROPERTY_ERROR;
174 if (mpctx->loop_times < 0)
175 *(char**)arg = strdup("off");
176 else if (mpctx->loop_times == 0)
177 *(char**)arg = strdup("inf");
178 else
179 break;
180 return M_PROPERTY_OK;
181 }
182 return m_property_int_range(prop, action, arg, &mpctx->loop_times);
183 }
184
185 /// Playback speed (RW)
186 static int mp_property_playback_speed(m_option_t * prop, int action,
187 void *arg, MPContext * mpctx)
188 {
189 switch (action) {
190 case M_PROPERTY_SET:
191 if (!arg)
192 return M_PROPERTY_ERROR;
193 M_PROPERTY_CLAMP(prop, *(float *) arg);
194 playback_speed = *(float *) arg;
195 build_afilter_chain(mpctx->sh_audio, &ao_data);
196 return M_PROPERTY_OK;
197 case M_PROPERTY_STEP_UP:
198 case M_PROPERTY_STEP_DOWN:
199 playback_speed += (arg ? *(float *) arg : 0.1) *
200 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
201 M_PROPERTY_CLAMP(prop, playback_speed);
202 build_afilter_chain(mpctx->sh_audio, &ao_data);
203 return M_PROPERTY_OK;
204 }
205 return m_property_float_range(prop, action, arg, &playback_speed);
206 }
207
208 /// filename with path (RO)
209 static int mp_property_path(m_option_t * prop, int action, void *arg,
210 MPContext * mpctx)
211 {
212 return m_property_string_ro(prop, action, arg, filename);
213 }
214
215 /// filename without path (RO)
216 static int mp_property_filename(m_option_t * prop, int action, void *arg,
217 MPContext * mpctx)
218 {
219 char *f;
220 if (!filename)
221 return M_PROPERTY_UNAVAILABLE;
222 if (((f = strrchr(filename, '/')) || (f = strrchr(filename, '\\'))) && f[1])
223 f++;
224 else
225 f = filename;
226 return m_property_string_ro(prop, action, arg, f);
227 }
228
229 /// Demuxer name (RO)
230 static int mp_property_demuxer(m_option_t * prop, int action, void *arg,
231 MPContext * mpctx)
232 {
233 if (!mpctx->demuxer)
234 return M_PROPERTY_UNAVAILABLE;
235 return m_property_string_ro(prop, action, arg,
236 (char *) mpctx->demuxer->desc->name);
237 }
238
239 /// Position in the stream (RW)
240 static int mp_property_stream_pos(m_option_t * prop, int action, void *arg,
241 MPContext * mpctx)
242 {
243 if (!mpctx->demuxer || !mpctx->demuxer->stream)
244 return M_PROPERTY_UNAVAILABLE;
245 if (!arg)
246 return M_PROPERTY_ERROR;
247 switch (action) {
248 case M_PROPERTY_GET:
249 *(off_t *) arg = stream_tell(mpctx->demuxer->stream);
250 return M_PROPERTY_OK;
251 case M_PROPERTY_SET:
252 M_PROPERTY_CLAMP(prop, *(off_t *) arg);
253 stream_seek(mpctx->demuxer->stream, *(off_t *) arg);
254 return M_PROPERTY_OK;
255 }
256 return M_PROPERTY_NOT_IMPLEMENTED;
257 }
258
259 /// Stream start offset (RO)
260 static int mp_property_stream_start(m_option_t * prop, int action,
261 void *arg, MPContext * mpctx)
262 {
263 if (!mpctx->demuxer || !mpctx->demuxer->stream)
264 return M_PROPERTY_UNAVAILABLE;
265 switch (action) {
266 case M_PROPERTY_GET:
267 *(off_t *) arg = mpctx->demuxer->stream->start_pos;
268 return M_PROPERTY_OK;
269 }
270 return M_PROPERTY_NOT_IMPLEMENTED;
271 }
272
273 /// Stream end offset (RO)
274 static int mp_property_stream_end(m_option_t * prop, int action, void *arg,
275 MPContext * mpctx)
276 {
277 if (!mpctx->demuxer || !mpctx->demuxer->stream)
278 return M_PROPERTY_UNAVAILABLE;
279 switch (action) {
280 case M_PROPERTY_GET:
281 *(off_t *) arg = mpctx->demuxer->stream->end_pos;
282 return M_PROPERTY_OK;
283 }
284 return M_PROPERTY_NOT_IMPLEMENTED;
285 }
286
287 /// Stream length (RO)
288 static int mp_property_stream_length(m_option_t * prop, int action,
289 void *arg, MPContext * mpctx)
290 {
291 if (!mpctx->demuxer || !mpctx->demuxer->stream)
292 return M_PROPERTY_UNAVAILABLE;
293 switch (action) {
294 case M_PROPERTY_GET:
295 *(off_t *) arg =
296 mpctx->demuxer->stream->end_pos - mpctx->demuxer->stream->start_pos;
297 return M_PROPERTY_OK;
298 }
299 return M_PROPERTY_NOT_IMPLEMENTED;
300 }
301
302 /// Media length in seconds (RO)
303 static int mp_property_length(m_option_t * prop, int action, void *arg,
304 MPContext * mpctx)
305 {
306 double len;
307
308 if (!mpctx->demuxer ||
309 !(int) (len = demuxer_get_time_length(mpctx->demuxer)))
310 return M_PROPERTY_UNAVAILABLE;
311
312 return m_property_time_ro(prop, action, arg, len);
313 }
314
315 /// Current position in percent (RW)
316 static int mp_property_percent_pos(m_option_t * prop, int action,
317 void *arg, MPContext * mpctx) {
318 int pos;
319
320 if (!mpctx->demuxer)
321 return M_PROPERTY_UNAVAILABLE;
322
323 switch(action) {
324 case M_PROPERTY_SET:
325 if(!arg) return M_PROPERTY_ERROR;
326 M_PROPERTY_CLAMP(prop, *(int*)arg);
327 pos = *(int*)arg;
328 break;
329 case M_PROPERTY_STEP_UP:
330 case M_PROPERTY_STEP_DOWN:
331 pos = demuxer_get_percent_pos(mpctx->demuxer);
332 pos += (arg ? *(int*)arg : 10) *
333 (action == M_PROPERTY_STEP_UP ? 1 : -1);
334 M_PROPERTY_CLAMP(prop, pos);
335 break;
336 default:
337 return m_property_int_ro(prop, action, arg,
338 demuxer_get_percent_pos(mpctx->demuxer));
339 }
340
341 abs_seek_pos = 3;
342 rel_seek_secs = pos / 100.0;
343 return M_PROPERTY_OK;
344 }
345
346 /// Current position in seconds (RW)
347 static int mp_property_time_pos(m_option_t * prop, int action,
348 void *arg, MPContext * mpctx) {
349 if (!(mpctx->sh_video || (mpctx->sh_audio && mpctx->audio_out)))
350 return M_PROPERTY_UNAVAILABLE;
351
352 switch(action) {
353 case M_PROPERTY_SET:
354 if(!arg) return M_PROPERTY_ERROR;
355 M_PROPERTY_CLAMP(prop, *(double*)arg);
356 abs_seek_pos = 1;
357 rel_seek_secs = *(double*)arg;
358 return M_PROPERTY_OK;
359 case M_PROPERTY_STEP_UP:
360 case M_PROPERTY_STEP_DOWN:
361 rel_seek_secs += (arg ? *(double*)arg : 10.0) *
362 (action == M_PROPERTY_STEP_UP ? 1.0 : -1.0);
363 return M_PROPERTY_OK;
364 }
365 return m_property_time_ro(prop, action, arg,
366 mpctx->sh_video ? mpctx->sh_video->pts :
367 playing_audio_pts(mpctx->sh_audio,
368 mpctx->d_audio,
369 mpctx->audio_out));
370 }
371
372 /// Demuxer meta data
373 static int mp_property_metadata(m_option_t * prop, int action, void *arg,
374 MPContext * mpctx) {
375 m_property_action_t* ka;
376 char* meta;
377 static m_option_t key_type =
378 { "metadata", NULL, CONF_TYPE_STRING, 0, 0, 0, NULL };
379 if (!mpctx->demuxer)
380 return M_PROPERTY_UNAVAILABLE;
381
382 switch(action) {
383 case M_PROPERTY_GET:
384 if(!arg) return M_PROPERTY_ERROR;
385 *(char***)arg = mpctx->demuxer->info;
386 return M_PROPERTY_OK;
387 case M_PROPERTY_KEY_ACTION:
388 if(!arg) return M_PROPERTY_ERROR;
389 ka = arg;
390 if(!(meta = demux_info_get(mpctx->demuxer,ka->key)))
391 return M_PROPERTY_UNKNOWN;
392 switch(ka->action) {
393 case M_PROPERTY_GET:
394 if(!ka->arg) return M_PROPERTY_ERROR;
395 *(char**)ka->arg = meta;
396 return M_PROPERTY_OK;
397 case M_PROPERTY_GET_TYPE:
398 if(!ka->arg) return M_PROPERTY_ERROR;
399 *(m_option_t**)ka->arg = &key_type;
400 return M_PROPERTY_OK;
401 }
402 }
403 return M_PROPERTY_NOT_IMPLEMENTED;
404 }
405
406
407 ///@}
408
409 /// \defgroup AudioProperties Audio properties
410 /// \ingroup Properties
411 ///@{
412
413 /// Volume (RW)
414 static int mp_property_volume(m_option_t * prop, int action, void *arg,
415 MPContext * mpctx)
416 {
417
418 if (!mpctx->sh_audio)
419 return M_PROPERTY_UNAVAILABLE;
420
421 switch (action) {
422 case M_PROPERTY_GET:
423 if (!arg)
424 return M_PROPERTY_ERROR;
425 mixer_getbothvolume(&mpctx->mixer, arg);
426 return M_PROPERTY_OK;
427 case M_PROPERTY_PRINT:{
428 float vol;
429 if (!arg)
430 return M_PROPERTY_ERROR;
431 mixer_getbothvolume(&mpctx->mixer, &vol);
432 return m_property_float_range(prop, action, arg, &vol);
433 }
434 case M_PROPERTY_STEP_UP:
435 case M_PROPERTY_STEP_DOWN:
436 case M_PROPERTY_SET:
437 break;
438 default:
439 return M_PROPERTY_NOT_IMPLEMENTED;
440 }
441
442 if (mpctx->edl_muted)
443 return M_PROPERTY_DISABLED;
444 mpctx->user_muted = 0;
445
446 switch (action) {
447 case M_PROPERTY_SET:
448 if (!arg)
449 return M_PROPERTY_ERROR;
450 M_PROPERTY_CLAMP(prop, *(float *) arg);
451 mixer_setvolume(&mpctx->mixer, *(float *) arg, *(float *) arg);
452 return M_PROPERTY_OK;
453 case M_PROPERTY_STEP_UP:
454 if (arg && *(float *) arg <= 0)
455 mixer_decvolume(&mpctx->mixer);
456 else
457 mixer_incvolume(&mpctx->mixer);
458 return M_PROPERTY_OK;
459 case M_PROPERTY_STEP_DOWN:
460 if (arg && *(float *) arg <= 0)
461 mixer_incvolume(&mpctx->mixer);
462 else
463 mixer_decvolume(&mpctx->mixer);
464 return M_PROPERTY_OK;
465 }
466 return M_PROPERTY_NOT_IMPLEMENTED;
467 }
468
469 /// Mute (RW)
470 static int mp_property_mute(m_option_t * prop, int action, void *arg,
471 MPContext * mpctx)
472 {
473
474 if (!mpctx->sh_audio)
475 return M_PROPERTY_UNAVAILABLE;
476
477 switch (action) {
478 case M_PROPERTY_SET:
479 if (mpctx->edl_muted)
480 return M_PROPERTY_DISABLED;
481 if (!arg)
482 return M_PROPERTY_ERROR;
483 if ((!!*(int *) arg) != mpctx->mixer.muted)
484 mixer_mute(&mpctx->mixer);
485 mpctx->user_muted = mpctx->mixer.muted;
486 return M_PROPERTY_OK;
487 case M_PROPERTY_STEP_UP:
488 case M_PROPERTY_STEP_DOWN:
489 if (mpctx->edl_muted)
490 return M_PROPERTY_DISABLED;
491 mixer_mute(&mpctx->mixer);
492 mpctx->user_muted = mpctx->mixer.muted;
493 return M_PROPERTY_OK;
494 case M_PROPERTY_PRINT:
495 if (!arg)
496 return M_PROPERTY_ERROR;
497 if (mpctx->edl_muted) {
498 *(char **) arg = strdup(MSGTR_EnabledEdl);
499 return M_PROPERTY_OK;
500 }
501 default:
502 return m_property_flag(prop, action, arg, &mpctx->mixer.muted);
503
504 }
505 }
506
507 /// Audio delay (RW)
508 static int mp_property_audio_delay(m_option_t * prop, int action,
509 void *arg, MPContext * mpctx)
510 {
511 if (!(mpctx->sh_audio && mpctx->sh_video))
512 return M_PROPERTY_UNAVAILABLE;
513 switch (action) {
514 case M_PROPERTY_SET:
515 case M_PROPERTY_STEP_UP:
516 case M_PROPERTY_STEP_DOWN:
517 if (!arg)
518 return M_PROPERTY_ERROR;
519 else {
520 float delay = audio_delay;
521 m_property_delay(prop, action, arg, &audio_delay);
522 if (mpctx->sh_audio)
523 mpctx->delay -= audio_delay - delay;
524 }
525 return M_PROPERTY_OK;
526 default:
527 return m_property_delay(prop, action, arg, &audio_delay);
528 }
529 }
530
531 /// Audio codec tag (RO)
532 static int mp_property_audio_format(m_option_t * prop, int action,
533 void *arg, MPContext * mpctx)
534 {
535 if (!mpctx->sh_audio)
536 return M_PROPERTY_UNAVAILABLE;
537 return m_property_int_ro(prop, action, arg, mpctx->sh_audio->format);
538 }
539
540 /// Audio codec name (RO)
541 static int mp_property_audio_codec(m_option_t * prop, int action,
542 void *arg, MPContext * mpctx)
543 {
544 if (!mpctx->sh_audio || !mpctx->sh_audio->codec)
545 return M_PROPERTY_UNAVAILABLE;
546 return m_property_string_ro(prop, action, arg, mpctx->sh_audio->codec->name);
547 }
548
549 /// Audio bitrate (RO)
550 static int mp_property_audio_bitrate(m_option_t * prop, int action,
551 void *arg, MPContext * mpctx)
552 {
553 if (!mpctx->sh_audio)
554 return M_PROPERTY_UNAVAILABLE;
555 return m_property_bitrate(prop, action, arg, mpctx->sh_audio->i_bps);
556 }
557
558 /// Samplerate (RO)
559 static int mp_property_samplerate(m_option_t * prop, int action, void *arg,
560 MPContext * mpctx)
561 {
562 if (!mpctx->sh_audio)
563 return M_PROPERTY_UNAVAILABLE;
564 switch(action) {
565 case M_PROPERTY_PRINT:
566 if(!arg) return M_PROPERTY_ERROR;
567 *(char**)arg = malloc(16);
568 sprintf(*(char**)arg,"%d kHz",mpctx->sh_audio->samplerate/1000);
569 return M_PROPERTY_OK;
570 }
571 return m_property_int_ro(prop, action, arg, mpctx->sh_audio->samplerate);
572 }
573
574 /// Number of channels (RO)
575 static int mp_property_channels(m_option_t * prop, int action, void *arg,
576 MPContext * mpctx)
577 {
578 if (!mpctx->sh_audio)
579 return M_PROPERTY_UNAVAILABLE;
580 switch (action) {
581 case M_PROPERTY_PRINT:
582 if (!arg)
583 return M_PROPERTY_ERROR;
584 switch (mpctx->sh_audio->channels) {
585 case 1:
586 *(char **) arg = strdup("mono");
587 break;
588 case 2:
589 *(char **) arg = strdup("stereo");
590 break;
591 default:
592 *(char **) arg = malloc(32);
593 sprintf(*(char **) arg, "%d channels", mpctx->sh_audio->channels);
594 }
595 return M_PROPERTY_OK;
596 }
597 return m_property_int_ro(prop, action, arg, mpctx->sh_audio->channels);
598 }
599
600 /// Balance (RW)
601 static int mp_property_balance(m_option_t * prop, int action, void *arg,
602 MPContext * mpctx)
603 {
604 float bal;
605
606 if (!mpctx->sh_audio || mpctx->sh_audio->channels < 2)
607 return M_PROPERTY_UNAVAILABLE;
608
609 switch (action) {
610 case M_PROPERTY_GET:
611 if (!arg)
612 return M_PROPERTY_ERROR;
613 mixer_getbalance(&mpctx->mixer, arg);
614 return M_PROPERTY_OK;
615 case M_PROPERTY_PRINT: {
616 char** str = arg;
617 if (!arg)
618 return M_PROPERTY_ERROR;
619 mixer_getbalance(&mpctx->mixer, &bal);
620 if (bal == 0.f)
621 *str = strdup("center");
622 else if (bal == -1.f)
623 *str = strdup("left only");
624 else if (bal == 1.f)
625 *str = strdup("right only");
626 else {
627 unsigned right = (bal + 1.f) / 2.f * 100.f;
628 *str = malloc(sizeof("left xxx%, right xxx%"));
629 sprintf(*str, "left %d%%, right %d%%", 100 - right, right);
630 }
631 return M_PROPERTY_OK;
632 }
633 case M_PROPERTY_STEP_UP:
634 case M_PROPERTY_STEP_DOWN:
635 mixer_getbalance(&mpctx->mixer, &bal);
636 bal += (arg ? *(float*)arg : .1f) *
637 (action == M_PROPERTY_STEP_UP ? 1.f : -1.f);
638 M_PROPERTY_CLAMP(prop, bal);
639 mixer_setbalance(&mpctx->mixer, bal);
640 return M_PROPERTY_OK;
641 case M_PROPERTY_SET:
642 if (!arg)
643 return M_PROPERTY_ERROR;
644 M_PROPERTY_CLAMP(prop, *(float*)arg);
645 mixer_setbalance(&mpctx->mixer, *(float*)arg);
646 return M_PROPERTY_OK;
647 }
648 return M_PROPERTY_NOT_IMPLEMENTED;
649 }
650
651 /// Selected audio id (RW)
652 static int mp_property_audio(m_option_t * prop, int action, void *arg,
653 MPContext * mpctx)
654 {
655 int current_id = -1, tmp;
656
657 switch (action) {
658 case M_PROPERTY_GET:
659 if (!mpctx->sh_audio)
660 return M_PROPERTY_UNAVAILABLE;
661 if (!arg)
662 return M_PROPERTY_ERROR;
663 *(int *) arg = audio_id;
664 return M_PROPERTY_OK;
665 case M_PROPERTY_PRINT:
666 if (!mpctx->sh_audio)
667 return M_PROPERTY_UNAVAILABLE;
668 if (!arg)
669 return M_PROPERTY_ERROR;
670
671 if (audio_id < 0)
672 *(char **) arg = strdup(MSGTR_Disabled);
673 else {
674 char lang[40] = MSGTR_Unknown;
675 if (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA)
676 demux_mkv_get_audio_lang(mpctx->demuxer, audio_id, lang, 9);
677 #ifdef USE_DVDREAD
678 else if (mpctx->stream->type == STREAMTYPE_DVD) {
679 int code = dvd_lang_from_aid(mpctx->stream, audio_id);
680 if (code) {
681 lang[0] = code >> 8;
682 lang[1] = code;
683 lang[2] = 0;
684 }
685 }
686 #endif
687
688 #ifdef USE_DVDNAV
689 else if (mpctx->stream->type == STREAMTYPE_DVDNAV)
690 dvdnav_lang_from_aid(mpctx->stream, audio_id, lang);
691 #endif
692 *(char **) arg = malloc(64);
693 snprintf(*(char **) arg, 64, "(%d) %s", audio_id, lang);
694 }
695 return M_PROPERTY_OK;
696
697 case M_PROPERTY_STEP_UP:
698 case M_PROPERTY_SET:
699 if (action == M_PROPERTY_SET && arg)
700 tmp = *((int *) arg);
701 else
702 tmp = -1;
703 current_id = mpctx->demuxer->audio->id;
704 audio_id = demuxer_switch_audio(mpctx->demuxer, tmp);
705 if (audio_id == -2
706 || (audio_id > -1
707 && mpctx->demuxer->audio->id != current_id && current_id != -2))
708 uninit_player(INITED_AO | INITED_ACODEC);
709 if (audio_id > -1 && mpctx->demuxer->audio->id != current_id) {
710 sh_audio_t *sh2;
711 sh2 = mpctx->demuxer->a_streams[mpctx->demuxer->audio->id];
712 if (sh2) {
713 sh2->ds = mpctx->demuxer->audio;
714 mpctx->sh_audio = sh2;
715 reinit_audio_chain();
716 }
717 }
718 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_TRACK=%d\n", audio_id);
719 return M_PROPERTY_OK;
720 default:
721 return M_PROPERTY_NOT_IMPLEMENTED;
722 }
723
724 }
725
726 /// Selected video id (RW)
727 static int mp_property_video(m_option_t * prop, int action, void *arg,
728 MPContext * mpctx)
729 {
730 int current_id = -1, tmp;
731
732 switch (action) {
733 case M_PROPERTY_GET:
734 if (!mpctx->sh_video)
735 return M_PROPERTY_UNAVAILABLE;
736 if (!arg)
737 return M_PROPERTY_ERROR;
738 *(int *) arg = video_id;
739 return M_PROPERTY_OK;
740 case M_PROPERTY_PRINT:
741 if (!mpctx->sh_video)
742 return M_PROPERTY_UNAVAILABLE;
743 if (!arg)
744 return M_PROPERTY_ERROR;
745
746 if (video_id < 0)
747 *(char **) arg = strdup(MSGTR_Disabled);
748 else {
749 char lang[40] = MSGTR_Unknown;
750 *(char **) arg = malloc(64);
751 snprintf(*(char **) arg, 64, "(%d) %s", video_id, lang);
752 }
753 return M_PROPERTY_OK;
754
755 case M_PROPERTY_STEP_UP:
756 case M_PROPERTY_SET:
757 current_id = mpctx->demuxer->video->id;
758 if (action == M_PROPERTY_SET && arg)
759 tmp = *((int *) arg);
760 else
761 tmp = -1;
762 video_id = demuxer_switch_video(mpctx->demuxer, tmp);
763 if (video_id == -2
764 || (video_id > -1 && mpctx->demuxer->video->id != current_id
765 && current_id != -2))
766 uninit_player(INITED_VCODEC |
767 (fixed_vo && video_id != -2 ? 0 : INITED_VO));
768 if (video_id > -1 && mpctx->demuxer->video->id != current_id) {
769 sh_video_t *sh2;
770 sh2 = mpctx->demuxer->v_streams[mpctx->demuxer->video->id];
771 if (sh2) {
772 sh2->ds = mpctx->demuxer->video;
773 mpctx->sh_video = sh2;
774 reinit_video_chain();
775 }
776 }
777 mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_TRACK=%d\n", video_id);
778 return M_PROPERTY_OK;
779
780 default:
781 return M_PROPERTY_NOT_IMPLEMENTED;
782 }
783 }
784
785 static int mp_property_program(m_option_t * prop, int action, void *arg,
786 MPContext * mpctx)
787 {
788 demux_program_t prog;
789
790 switch (action) {
791 case M_PROPERTY_STEP_UP:
792 case M_PROPERTY_SET:
793 if (action == M_PROPERTY_SET && arg)
794 prog.progid = *((int *) arg);
795 else
796 prog.progid = -1;
797 if (demux_control
798 (mpctx->demuxer, DEMUXER_CTRL_IDENTIFY_PROGRAM,
799 &prog) == DEMUXER_CTRL_NOTIMPL)
800 return M_PROPERTY_ERROR;
801
802 mp_property_do("switch_audio", M_PROPERTY_SET, &prog.aid, mpctx);
803 mp_property_do("switch_video", M_PROPERTY_SET, &prog.vid, mpctx);
804 return M_PROPERTY_OK;
805
806 default:
807 return M_PROPERTY_NOT_IMPLEMENTED;
808 }
809 }
810
811 ///@}
812
813 /// \defgroup VideoProperties Video properties
814 /// \ingroup Properties
815 ///@{
816
817 /// Fullscreen state (RW)
818 static int mp_property_fullscreen(m_option_t * prop, int action, void *arg,
819 MPContext * mpctx)
820 {
821
822 if (!mpctx->video_out)
823 return M_PROPERTY_UNAVAILABLE;
824
825 switch (action) {
826 case M_PROPERTY_SET:
827 if (!arg)
828 return M_PROPERTY_ERROR;
829 M_PROPERTY_CLAMP(prop, *(int *) arg);
830 if (vo_fs == !!*(int *) arg)
831 return M_PROPERTY_OK;
832 case M_PROPERTY_STEP_UP:
833 case M_PROPERTY_STEP_DOWN:
834 #ifdef HAVE_NEW_GUI
835 if (use_gui)
836 guiGetEvent(guiIEvent, (char *) MP_CMD_GUI_FULLSCREEN);
837 else
838 #endif
839 if (vo_config_count)
840 mpctx->video_out->control(VOCTRL_FULLSCREEN, 0);
841 return M_PROPERTY_OK;
842 default:
843 return m_property_flag(prop, action, arg, &vo_fs);
844 }
845 }
846
847 static int mp_property_deinterlace(m_option_t * prop, int action,
848 void *arg, MPContext * mpctx)
849 {
850 int deinterlace;
851 vf_instance_t *vf;
852 if (!mpctx->sh_video || !mpctx->sh_video->vfilter)
853 return M_PROPERTY_UNAVAILABLE;
854 vf = mpctx->sh_video->vfilter;
855 switch (action) {
856 case M_PROPERTY_GET:
857 if (!arg)
858 return M_PROPERTY_ERROR;
859 vf->control(vf, VFCTRL_GET_DEINTERLACE, arg);
860 return M_PROPERTY_OK;
861 case M_PROPERTY_SET:
862 if (!arg)
863 return M_PROPERTY_ERROR;
864 M_PROPERTY_CLAMP(prop, *(int *) arg);
865 vf->control(vf, VFCTRL_SET_DEINTERLACE, arg);
866 return M_PROPERTY_OK;
867 case M_PROPERTY_STEP_UP:
868 case M_PROPERTY_STEP_DOWN:
869 vf->control(vf, VFCTRL_GET_DEINTERLACE, &deinterlace);
870 deinterlace = !deinterlace;
871 vf->control(vf, VFCTRL_SET_DEINTERLACE, &deinterlace);
872 return M_PROPERTY_OK;
873 }
874 return M_PROPERTY_NOT_IMPLEMENTED;
875 }
876
877 /// Panscan (RW)
878 static int mp_property_panscan(m_option_t * prop, int action, void *arg,
879 MPContext * mpctx)
880 {
881
882 if (!mpctx->video_out
883 || mpctx->video_out->control(VOCTRL_GET_PANSCAN, NULL) != VO_TRUE)
884 return M_PROPERTY_UNAVAILABLE;
885
886 switch (action) {
887 case M_PROPERTY_SET:
888 if (!arg)
889 return M_PROPERTY_ERROR;
890 M_PROPERTY_CLAMP(prop, *(float *) arg);
891 vo_panscan = *(float *) arg;
892 mpctx->video_out->control(VOCTRL_SET_PANSCAN, NULL);
893 return M_PROPERTY_OK;
894 case M_PROPERTY_STEP_UP:
895 case M_PROPERTY_STEP_DOWN:
896 vo_panscan += (arg ? *(float *) arg : 0.1) *
897 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
898 if (vo_panscan > 1)
899 vo_panscan = 1;
900 else if (vo_panscan < 0)
901 vo_panscan = 0;
902 mpctx->video_out->control(VOCTRL_SET_PANSCAN, NULL);
903 return M_PROPERTY_OK;
904 default:
905 return m_property_float_range(prop, action, arg, &vo_panscan);
906 }
907 }
908
909 /// Helper to set vo flags.
910 /** \ingroup PropertyImplHelper
911 */
912 static int mp_property_vo_flag(m_option_t * prop, int action, void *arg,
913 int vo_ctrl, int *vo_var, MPContext * mpctx)
914 {
915
916 if (!mpctx->video_out)
917 return M_PROPERTY_UNAVAILABLE;
918
919 switch (action) {
920 case M_PROPERTY_SET:
921 if (!arg)
922 return M_PROPERTY_ERROR;
923 M_PROPERTY_CLAMP(prop, *(int *) arg);
924 if (*vo_var == !!*(int *) arg)
925 return M_PROPERTY_OK;
926 case M_PROPERTY_STEP_UP:
927 case M_PROPERTY_STEP_DOWN:
928 if (vo_config_count)
929 mpctx->video_out->control(vo_ctrl, 0);
930 return M_PROPERTY_OK;
931 default:
932 return m_property_flag(prop, action, arg, vo_var);
933 }
934 }
935
936 /// Window always on top (RW)
937 static int mp_property_ontop(m_option_t * prop, int action, void *arg,
938 MPContext * mpctx)
939 {
940 return mp_property_vo_flag(prop, action, arg, VOCTRL_ONTOP, &vo_ontop,
941 mpctx);
942 }
943
944 /// Display in the root window (RW)
945 static int mp_property_rootwin(m_option_t * prop, int action, void *arg,
946 MPContext * mpctx)
947 {
948 return mp_property_vo_flag(prop, action, arg, VOCTRL_ROOTWIN,
949 &vo_rootwin, mpctx);
950 }
951
952 /// Show window borders (RW)
953 static int mp_property_border(m_option_t * prop, int action, void *arg,
954 MPContext * mpctx)
955 {
956 return mp_property_vo_flag(prop, action, arg, VOCTRL_BORDER,
957 &vo_border, mpctx);
958 }
959
960 /// Framedropping state (RW)
961 static int mp_property_framedropping(m_option_t * prop, int action,
962 void *arg, MPContext * mpctx)
963 {
964
965 if (!mpctx->sh_video)
966 return M_PROPERTY_UNAVAILABLE;
967
968 switch (action) {
969 case M_PROPERTY_PRINT:
970 if (!arg)
971 return M_PROPERTY_ERROR;
972 *(char **) arg = strdup(frame_dropping == 1 ? MSGTR_Enabled :
973 (frame_dropping == 2 ? MSGTR_HardFrameDrop :
974 MSGTR_Disabled));
975 return M_PROPERTY_OK;
976 default:
977 return m_property_choice(prop, action, arg, &frame_dropping);
978 }
979 }
980
981 /// Color settings, try to use vf/vo then fall back on TV. (RW)
982 static int mp_property_gamma(m_option_t * prop, int action, void *arg,
983 MPContext * mpctx)
984 {
985 int *gamma = prop->priv, r;
986
987 if (!mpctx->sh_video)
988 return M_PROPERTY_UNAVAILABLE;
989
990 if (gamma[0] == 1000) {
991 gamma[0] = 0;
992 get_video_colors(mpctx->sh_video, prop->name, gamma);
993 }
994
995 switch (action) {
996 case M_PROPERTY_SET:
997 if (!arg)
998 return M_PROPERTY_ERROR;
999 M_PROPERTY_CLAMP(prop, *(int *) arg);
1000 *gamma = *(int *) arg;
1001 r = set_video_colors(mpctx->sh_video, prop->name, *gamma);
1002 if (r <= 0)
1003 break;
1004 return r;
1005 case M_PROPERTY_GET:
1006 if (!arg)
1007 return M_PROPERTY_ERROR;
1008 r = get_video_colors(mpctx->sh_video, prop->name, arg);
1009 if (r <= 0)
1010 break;
1011 return r;
1012 case M_PROPERTY_STEP_UP:
1013 case M_PROPERTY_STEP_DOWN:
1014 *gamma += (arg ? *(int *) arg : 1) *
1015 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
1016 M_PROPERTY_CLAMP(prop, *gamma);
1017 r = set_video_colors(mpctx->sh_video, prop->name, *gamma);
1018 if (r <= 0)
1019 break;
1020 return r;
1021 default:
1022 return M_PROPERTY_NOT_IMPLEMENTED;
1023 }
1024
1025 #ifdef USE_TV
1026 if (mpctx->demuxer->type == DEMUXER_TYPE_TV) {
1027 int l = strlen(prop->name);
1028 char tv_prop[3 + l + 1];
1029 sprintf(tv_prop, "tv_%s", prop->name);
1030 return mp_property_do(tv_prop, action, arg, mpctx);
1031 }
1032 #endif
1033
1034 return M_PROPERTY_UNAVAILABLE;
1035 }
1036
1037 /// VSync (RW)
1038 static int mp_property_vsync(m_option_t * prop, int action, void *arg,
1039 MPContext * mpctx)
1040 {
1041 return m_property_flag(prop, action, arg, &vo_vsync);
1042 }
1043
1044 /// Video codec tag (RO)
1045 static int mp_property_video_format(m_option_t * prop, int action,
1046 void *arg, MPContext * mpctx)
1047 {
1048 char* meta;
1049 if (!mpctx->sh_video)
1050 return M_PROPERTY_UNAVAILABLE;
1051 switch(action) {
1052 case M_PROPERTY_PRINT:
1053 if (!arg)
1054 return M_PROPERTY_ERROR;
1055 switch(mpctx->sh_video->format) {
1056 case 0x10000001:
1057 meta = strdup ("mpeg1"); break;
1058 case 0x10000002:
1059 meta = strdup ("mpeg2"); break;
1060 case 0x10000004:
1061 meta = strdup ("mpeg4"); break;
1062 case 0x10000005:
1063 meta = strdup ("h264"); break;
1064 default:
1065 if(mpctx->sh_video->format >= 0x20202020) {
1066 meta = malloc(5);
1067 sprintf (meta, "%.4s", (char *) &mpctx->sh_video->format);
1068 } else {
1069 meta = malloc(20);
1070 sprintf (meta, "0x%08X", mpctx->sh_video->format);
1071 }
1072 }
1073 *(char**)arg = meta;
1074 return M_PROPERTY_OK;
1075 }
1076 return m_property_int_ro(prop, action, arg, mpctx->sh_video->format);
1077 }
1078
1079 /// Video codec name (RO)
1080 static int mp_property_video_codec(m_option_t * prop, int action,
1081 void *arg, MPContext * mpctx)
1082 {
1083 if (!mpctx->sh_video || !mpctx->sh_video->codec)
1084 return M_PROPERTY_UNAVAILABLE;
1085 return m_property_string_ro(prop, action, arg, mpctx->sh_video->codec->name);
1086 }
1087
1088
1089 /// Video bitrate (RO)
1090 static int mp_property_video_bitrate(m_option_t * prop, int action,
1091 void *arg, MPContext * mpctx)
1092 {
1093 if (!mpctx->sh_video)
1094 return M_PROPERTY_UNAVAILABLE;
1095 return m_property_bitrate(prop, action, arg, mpctx->sh_video->i_bps);
1096 }
1097
1098 /// Video display width (RO)
1099 static int mp_property_width(m_option_t * prop, int action, void *arg,
1100 MPContext * mpctx)
1101 {
1102 if (!mpctx->sh_video)
1103 return M_PROPERTY_UNAVAILABLE;
1104 return m_property_int_ro(prop, action, arg, mpctx->sh_video->disp_w);
1105 }
1106
1107 /// Video display height (RO)
1108 static int mp_property_height(m_option_t * prop, int action, void *arg,
1109 MPContext * mpctx)
1110 {
1111 if (!mpctx->sh_video)
1112 return M_PROPERTY_UNAVAILABLE;
1113 return m_property_int_ro(prop, action, arg, mpctx->sh_video->disp_h);
1114 }
1115
1116 /// Video fps (RO)
1117 static int mp_property_fps(m_option_t * prop, int action, void *arg,
1118 MPContext * mpctx)
1119 {
1120 if (!mpctx->sh_video)
1121 return M_PROPERTY_UNAVAILABLE;
1122 return m_property_float_ro(prop, action, arg, mpctx->sh_video->fps);
1123 }
1124
1125 /// Video aspect (RO)
1126 static int mp_property_aspect(m_option_t * prop, int action, void *arg,
1127 MPContext * mpctx)
1128 {
1129 if (!mpctx->sh_video)
1130 return M_PROPERTY_UNAVAILABLE;
1131 return m_property_float_ro(prop, action, arg, mpctx->sh_video->aspect);
1132 }
1133
1134 ///@}
1135
1136 /// \defgroup SubProprties Subtitles properties
1137 /// \ingroup Properties
1138 ///@{
1139
1140 /// Text subtitle position (RW)
1141 static int mp_property_sub_pos(m_option_t * prop, int action, void *arg,
1142 MPContext * mpctx)
1143 {
1144 if (!mpctx->sh_video)
1145 return M_PROPERTY_UNAVAILABLE;
1146
1147 switch (action) {
1148 case M_PROPERTY_SET:
1149 if (!arg)
1150 return M_PROPERTY_ERROR;
1151 case M_PROPERTY_STEP_UP:
1152 case M_PROPERTY_STEP_DOWN:
1153 vo_osd_changed(OSDTYPE_SUBTITLE);
1154 default:
1155 return m_property_int_range(prop, action, arg, &sub_pos);
1156 }
1157 }
1158
1159 char *demux_lavf_sub_lang(demuxer_t *demuxer, int track_num);
1160
1161 /// Selected subtitles (RW)
1162 static int mp_property_sub(m_option_t * prop, int action, void *arg,
1163 MPContext * mpctx)
1164 {
1165 demux_stream_t *const d_sub = mpctx->d_sub;
1166 const int global_sub_size = mpctx->global_sub_size;
1167 int source = -1, reset_spu = 0;
1168 char *sub_name;
1169
1170 if (global_sub_size <= 0)
1171 return M_PROPERTY_UNAVAILABLE;
1172
1173 switch (action) {
1174 case M_PROPERTY_GET:
1175 if (!arg)
1176 return M_PROPERTY_ERROR;
1177 *(int *) arg = mpctx->global_sub_pos;
1178 return M_PROPERTY_OK;
1179 case M_PROPERTY_PRINT:
1180 if (!arg)
1181 return M_PROPERTY_ERROR;
1182 *(char **) arg = malloc(64);
1183 (*(char **) arg)[63] = 0;
1184 sub_name = 0;
1185 if (subdata)
1186 sub_name = subdata->filename;
1187 #ifdef USE_ASS
1188 if (ass_track && ass_track->name)
1189 sub_name = ass_track->name;
1190 #endif
1191 if (sub_name) {
1192 char *tmp, *tmp2;
1193 tmp = sub_name;
1194 if ((tmp2 = strrchr(tmp, '/')))
1195 tmp = tmp2 + 1;
1196
1197 snprintf(*(char **) arg, 63, "(%d) %s%s",
1198 mpctx->set_of_sub_pos + 1,
1199 strlen(tmp) < 20 ? "" : "...",
1200 strlen(tmp) < 20 ? tmp : tmp + strlen(tmp) - 19);
1201 return M_PROPERTY_OK;
1202 }
1203 #ifdef USE_DVDNAV
1204 if (mpctx->stream->type == STREAMTYPE_DVDNAV) {
1205 if (vo_spudec && dvdsub_id >= 0) {
1206 unsigned char lang[3];
1207 if (dvdnav_lang_from_sid(mpctx->stream, dvdsub_id, lang)) {
1208 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang);
1209 return M_PROPERTY_OK;
1210 }
1211 }
1212 }
1213 #endif
1214
1215 #ifdef USE_LIBAVFORMAT
1216 if (mpctx->demuxer->type == DEMUXER_TYPE_LAVF && dvdsub_id >= 0) {
1217 char *lang = demux_lavf_sub_lang(mpctx->demuxer, dvdsub_id);
1218 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang);
1219 return M_PROPERTY_OK;
1220 }
1221 #endif
1222 if (mpctx->demuxer->type == DEMUXER_TYPE_MATROSKA && dvdsub_id >= 0) {
1223 char lang[40] = MSGTR_Unknown;
1224 demux_mkv_get_sub_lang(mpctx->demuxer, dvdsub_id, lang, 9);
1225 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang);
1226 return M_PROPERTY_OK;
1227 }
1228 #ifdef HAVE_OGGVORBIS
1229 if (mpctx->demuxer->type == DEMUXER_TYPE_OGG && d_sub && dvdsub_id >= 0) {
1230 char *lang = demux_ogg_sub_lang(mpctx->demuxer, dvdsub_id);
1231 if (!lang)
1232 lang = MSGTR_Unknown;
1233 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang);
1234 return M_PROPERTY_OK;
1235 }
1236 #endif
1237 if (vo_vobsub && vobsub_id >= 0) {
1238 const char *language = MSGTR_Unknown;
1239 language = vobsub_get_id(vo_vobsub, (unsigned int) vobsub_id);
1240 snprintf(*(char **) arg, 63, "(%d) %s",
1241 vobsub_id, language ? language : MSGTR_Unknown);
1242 return M_PROPERTY_OK;
1243 }
1244 #ifdef USE_DVDREAD
1245 if (vo_spudec && mpctx->stream->type == STREAMTYPE_DVD
1246 && dvdsub_id >= 0) {
1247 char lang[3];
1248 int code = dvd_lang_from_sid(mpctx->stream, dvdsub_id);
1249 lang[0] = code >> 8;
1250 lang[1] = code;
1251 lang[2] = 0;
1252 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, lang);
1253 return M_PROPERTY_OK;
1254 }
1255 #endif
1256 if (dvdsub_id >= 0) {
1257 snprintf(*(char **) arg, 63, "(%d) %s", dvdsub_id, MSGTR_Unknown);
1258 return M_PROPERTY_OK;
1259 }
1260 snprintf(*(char **) arg, 63, MSGTR_Disabled);
1261 return M_PROPERTY_OK;
1262
1263 case M_PROPERTY_SET:
1264 if (!arg)
1265 return M_PROPERTY_ERROR;
1266 if (*(int *) arg < -1)
1267 *(int *) arg = -1;
1268 else if (*(int *) arg >= global_sub_size)
1269 *(int *) arg = global_sub_size - 1;
1270 mpctx->global_sub_pos = *(int *) arg;
1271 break;
1272 case M_PROPERTY_STEP_UP:
1273 mpctx->global_sub_pos += 2;
1274 mpctx->global_sub_pos =
1275 (mpctx->global_sub_pos % (global_sub_size + 1)) - 1;
1276 break;
1277 case M_PROPERTY_STEP_DOWN:
1278 mpctx->global_sub_pos += global_sub_size + 1;
1279 mpctx->global_sub_pos =
1280 (mpctx->global_sub_pos % (global_sub_size + 1)) - 1;
1281 break;
1282 default:
1283 return M_PROPERTY_NOT_IMPLEMENTED;
1284 }
1285
1286 if (mpctx->global_sub_pos >= 0)
1287 source = sub_source(mpctx);
1288
1289 mp_msg(MSGT_CPLAYER, MSGL_DBG3,
1290 "subtitles: %d subs, (v@%d s@%d d@%d), @%d, source @%d\n",
1291 global_sub_size,
1292 mpctx->global_sub_indices[SUB_SOURCE_VOBSUB],
1293 mpctx->global_sub_indices[SUB_SOURCE_SUBS],
1294 mpctx->global_sub_indices[SUB_SOURCE_DEMUX],
1295 mpctx->global_sub_pos, source);
1296
1297 mpctx->set_of_sub_pos = -1;
1298 subdata = NULL;
1299
1300 vobsub_id = -1;
1301 dvdsub_id = -1;
1302 if (d_sub) {
1303 if (d_sub->id > -2)
1304 reset_spu = 1;
1305 d_sub->id = -2;
1306 }
1307 #ifdef USE_ASS
1308 ass_track = 0;
1309 #endif
1310
1311 if (source == SUB_SOURCE_VOBSUB) {
1312 vobsub_id = vobsub_get_id_by_index(vo_vobsub, mpctx->global_sub_pos - mpctx->global_sub_indices[SUB_SOURCE_VOBSUB]);
1313 } else if (source == SUB_SOURCE_SUBS) {
1314 mpctx->set_of_sub_pos =
1315 mpctx->global_sub_pos - mpctx->global_sub_indices[SUB_SOURCE_SUBS];
1316 #ifdef USE_ASS
1317 if (ass_enabled && mpctx->set_of_ass_tracks[mpctx->set_of_sub_pos])
1318 ass_track = mpctx->set_of_ass_tracks[mpctx->set_of_sub_pos];
1319 else
1320 #endif
1321 {
1322 subdata = mpctx->set_of_subtitles[mpctx->set_of_sub_pos];
1323 vo_osd_changed(OSDTYPE_SUBTITLE);
1324 }
1325 } else if (source == SUB_SOURCE_DEMUX) {
1326 dvdsub_id =
1327 mpctx->global_sub_pos - mpctx->global_sub_indices[SUB_SOURCE_DEMUX];
1328 if (d_sub && dvdsub_id < MAX_S_STREAMS) {
1329 int i = 0;
1330 // default: assume 1:1 mapping of sid and stream id
1331 d_sub->id = dvdsub_id;
1332 d_sub->sh = mpctx->demuxer->s_streams[d_sub->id];
1333 for (i = 0; i < MAX_S_STREAMS; i++) {
1334 sh_sub_t *sh = mpctx->demuxer->s_streams[i];
1335 if (sh && sh->sid == dvdsub_id) {
1336 d_sub->id = i;
1337 d_sub->sh = sh;
1338 break;
1339 }
1340 }
1341 if (d_sub->sh && d_sub->id >= 0) {
1342 sh_sub_t *sh = d_sub->sh;
1343 if (sh->type == 'v')
1344 init_vo_spudec();
1345 #ifdef USE_ASS
1346 else if (ass_enabled && sh->type == 'a')
1347 ass_track = sh->ass_track;
1348 #endif
1349 } else {
1350 d_sub->id = -2;
1351 d_sub->sh = NULL;
1352 }
1353 }
1354 }
1355 #ifdef USE_DVDREAD
1356 if (vo_spudec
1357 && (mpctx->stream->type == STREAMTYPE_DVD
1358 || mpctx->stream->type == STREAMTYPE_DVDNAV)
1359 && dvdsub_id < 0 && reset_spu) {
1360 dvdsub_id = -2;
1361 d_sub->id = dvdsub_id;
1362 }
1363 #endif
1364 update_subtitles(mpctx->sh_video, d_sub, 1);
1365
1366 return M_PROPERTY_OK;
1367 }
1368
1369 /// Selected sub source (RW)
1370 static int mp_property_sub_source(m_option_t * prop, int action, void *arg,
1371 MPContext * mpctx)
1372 {
1373 int source;
1374 if (!mpctx->sh_video || mpctx->global_sub_size <= 0)
1375 return M_PROPERTY_UNAVAILABLE;
1376
1377 switch (action) {
1378 case M_PROPERTY_GET:
1379 if (!arg)
1380 return M_PROPERTY_ERROR;
1381 *(int *) arg = sub_source(mpctx);
1382 return M_PROPERTY_OK;
1383 case M_PROPERTY_PRINT:
1384 if (!arg)
1385 return M_PROPERTY_ERROR;
1386 *(char **) arg = malloc(64);
1387 (*(char **) arg)[63] = 0;
1388 switch (sub_source(mpctx))
1389 {
1390 case SUB_SOURCE_SUBS:
1391 snprintf(*(char **) arg, 63, MSGTR_SubSourceFile);
1392 break;
1393 case SUB_SOURCE_VOBSUB:
1394 snprintf(*(char **) arg, 63, MSGTR_SubSourceVobsub);
1395 break;
1396 case SUB_SOURCE_DEMUX:
1397 snprintf(*(char **) arg, 63, MSGTR_SubSourceDemux);
1398 break;
1399 default:
1400 snprintf(*(char **) arg, 63, MSGTR_Disabled);
1401 }
1402 return M_PROPERTY_OK;
1403 case M_PROPERTY_SET:
1404 if (!arg)
1405 return M_PROPERTY_ERROR;
1406 M_PROPERTY_CLAMP(prop, *(int*)arg);
1407 if (*(int *) arg < 0)
1408 mpctx->global_sub_pos = -1;
1409 else if (*(int *) arg != sub_source(mpctx)) {
1410 if (*(int *) arg != sub_source_by_pos(mpctx, mpctx->global_sub_indices[*(int *) arg]))
1411 return M_PROPERTY_UNAVAILABLE;
1412 mpctx->global_sub_pos = mpctx->global_sub_indices[*(int *) arg];
1413 }
1414 break;
1415 case M_PROPERTY_STEP_UP:
1416 case M_PROPERTY_STEP_DOWN: {
1417 int step_all = (arg && *(int*)arg != 0 ? *(int*)arg : 1)
1418 * (action == M_PROPERTY_STEP_UP ? 1 : -1);
1419 int step = (step_all > 0) ? 1 : -1;
1420 int cur_source = sub_source(mpctx);
1421 source = cur_source;
1422 while (step_all) {
1423 source += step;
1424 if (source >= SUB_SOURCES)
1425 source = -1;
1426 else if (source < -1)
1427 source = SUB_SOURCES - 1;
1428 if (source == cur_source || source == -1 ||
1429 source == sub_source_by_pos(mpctx, mpctx->global_sub_indices[source]))
1430 step_all -= step;
1431 }
1432 if (source == cur_source)
1433 return M_PROPERTY_OK;
1434 if (source == -1)
1435 mpctx->global_sub_pos = -1;
1436 else
1437 mpctx->global_sub_pos = mpctx->global_sub_indices[source];
1438 break;
1439 }
1440 default:
1441 return M_PROPERTY_NOT_IMPLEMENTED;
1442 }
1443 --mpctx->global_sub_pos;
1444 return mp_property_sub(prop, M_PROPERTY_STEP_UP, NULL, mpctx);
1445 }
1446
1447 /// Selected subtitles from specific source (RW)
1448 static int mp_property_sub_by_type(m_option_t * prop, int action, void *arg,
1449 MPContext * mpctx)
1450 {
1451 int source, is_cur_source, offset;
1452 if (!mpctx->sh_video || mpctx->global_sub_size <= 0)
1453 return M_PROPERTY_UNAVAILABLE;
1454
1455 if (!strcmp(prop->name, "sub_file"))
1456 source = SUB_SOURCE_SUBS;
1457 else if (!strcmp(prop->name, "sub_vob"))
1458 source = SUB_SOURCE_VOBSUB;
1459 else if (!strcmp(prop->name, "sub_demux"))
1460 source = SUB_SOURCE_DEMUX;
1461 else
1462 return M_PROPERTY_ERROR;
1463
1464 offset = mpctx->global_sub_indices[source];
1465 if (offset < 0 || source != sub_source_by_pos(mpctx, offset))
1466 return M_PROPERTY_UNAVAILABLE;
1467
1468 is_cur_source = sub_source(mpctx) == source;
1469 switch (action) {
1470 case M_PROPERTY_GET:
1471 if (!arg)
1472 return M_PROPERTY_ERROR;
1473 if (is_cur_source) {
1474 *(int *) arg = mpctx->global_sub_pos - offset;
1475 if (source == SUB_SOURCE_VOBSUB)
1476 *(int *) arg = vobsub_get_id_by_index(vo_vobsub, *(int *) arg);
1477 }
1478 else
1479 *(int *) arg = -1;
1480 return M_PROPERTY_OK;
1481 case M_PROPERTY_PRINT:
1482 if (!arg)
1483 return M_PROPERTY_ERROR;
1484 if (is_cur_source)
1485 return mp_property_sub(prop, M_PROPERTY_PRINT, arg, mpctx);
1486 *(char **) arg = malloc(64);
1487 (*(char **) arg)[63] = 0;
1488 snprintf(*(char **) arg, 63, MSGTR_Disabled);
1489 return M_PROPERTY_OK;
1490 case M_PROPERTY_SET:
1491 if (!arg)
1492 return M_PROPERTY_ERROR;
1493 if (*(int *) arg >= 0) {
1494 int index = *(int *)arg;
1495 if (source == SUB_SOURCE_VOBSUB)
1496 index = vobsub_get_index_by_id(vo_vobsub, index);
1497 mpctx->global_sub_pos = offset + index;
1498 if (index < 0 || mpctx->global_sub_pos >= mpctx->global_sub_size
1499 || sub_source(mpctx) != source) {
1500 mpctx->global_sub_pos = -1;
1501 *(int *) arg = -1;
1502 }
1503 }
1504 else
1505 mpctx->global_sub_pos = -1;
1506 break;
1507 case M_PROPERTY_STEP_UP:
1508 case M_PROPERTY_STEP_DOWN: {
1509 int step_all = (arg && *(int*)arg != 0 ? *(int*)arg : 1)
1510 * (action == M_PROPERTY_STEP_UP ? 1 : -1);
1511 int step = (step_all > 0) ? 1 : -1;
1512 int max_sub_pos_for_source = -1;
1513 if (!is_cur_source)
1514 mpctx->global_sub_pos = -1;
1515 while (step_all) {
1516 if (mpctx->global_sub_pos == -1) {
1517 if (step > 0)
1518 mpctx->global_sub_pos = offset;
1519 else if (max_sub_pos_for_source == -1) {
1520 // Find max pos for specific source
1521 mpctx->global_sub_pos = mpctx->global_sub_size - 1;
1522 while (mpctx->global_sub_pos >= 0
1523 && sub_source(mpctx) != source)
1524 --mpctx->global_sub_pos;
1525 }
1526 else
1527 mpctx->global_sub_pos = max_sub_pos_for_source;
1528 }
1529 else {
1530 mpctx->global_sub_pos += step;
1531 if (mpctx->global_sub_pos < offset ||
1532 mpctx->global_sub_pos >= mpctx->global_sub_size ||
1533 sub_source(mpctx) != source)
1534 mpctx->global_sub_pos = -1;
1535 }
1536 step_all -= step;
1537 }
1538 break;
1539 }
1540 default:
1541 return M_PROPERTY_NOT_IMPLEMENTED;
1542 }
1543 --mpctx->global_sub_pos;
1544 return mp_property_sub(prop, M_PROPERTY_STEP_UP, NULL, mpctx);
1545 }
1546
1547 /// Subtitle delay (RW)
1548 static int mp_property_sub_delay(m_option_t * prop, int action, void *arg,
1549 MPContext * mpctx)
1550 {
1551 if (!mpctx->sh_video)
1552 return M_PROPERTY_UNAVAILABLE;
1553 return m_property_delay(prop, action, arg, &sub_delay);
1554 }
1555
1556 /// Alignment of text subtitles (RW)
1557 static int mp_property_sub_alignment(m_option_t * prop, int action,
1558 void *arg, MPContext * mpctx)
1559 {
1560 char *name[] = { MSGTR_Top, MSGTR_Center, MSGTR_Bottom };
1561
1562 if (!mpctx->sh_video || mpctx->global_sub_pos < 0
1563 || sub_source(mpctx) != SUB_SOURCE_SUBS)
1564 return M_PROPERTY_UNAVAILABLE;
1565
1566 switch (action) {
1567 case M_PROPERTY_PRINT:
1568 if (!arg)
1569 return M_PROPERTY_ERROR;
1570 M_PROPERTY_CLAMP(prop, sub_alignment);
1571 *(char **) arg = strdup(name[sub_alignment]);
1572 return M_PROPERTY_OK;
1573 case M_PROPERTY_SET:
1574 if (!arg)
1575 return M_PROPERTY_ERROR;
1576 case M_PROPERTY_STEP_UP:
1577 case M_PROPERTY_STEP_DOWN:
1578 vo_osd_changed(OSDTYPE_SUBTITLE);
1579 default:
1580 return m_property_choice(prop, action, arg, &sub_alignment);
1581 }
1582 }
1583
1584 /// Subtitle visibility (RW)
1585 static int mp_property_sub_visibility(m_option_t * prop, int action,
1586 void *arg, MPContext * mpctx)
1587 {
1588 if (!mpctx->sh_video)
1589 return M_PROPERTY_UNAVAILABLE;
1590
1591 switch (action) {
1592 case M_PROPERTY_SET:
1593 if (!arg)
1594 return M_PROPERTY_ERROR;
1595 case M_PROPERTY_STEP_UP:
1596 case M_PROPERTY_STEP_DOWN:
1597 vo_osd_changed(OSDTYPE_SUBTITLE);
1598 if (vo_spudec)
1599 vo_osd_changed(OSDTYPE_SPU);
1600 default:
1601 return m_property_flag(prop, action, arg, &sub_visibility);
1602 }
1603 }
1604
1605 /// Show only forced subtitles (RW)
1606 static int mp_property_sub_forced_only(m_option_t * prop, int action,
1607 void *arg, MPContext * mpctx)
1608 {
1609 if (!vo_spudec)
1610 return M_PROPERTY_UNAVAILABLE;
1611
1612 switch (action) {
1613 case M_PROPERTY_SET:
1614 if (!arg)
1615 return M_PROPERTY_ERROR;
1616 case M_PROPERTY_STEP_UP:
1617 case M_PROPERTY_STEP_DOWN:
1618 m_property_flag(prop, action, arg, &forced_subs_only);
1619 spudec_set_forced_subs_only(vo_spudec, forced_subs_only);
1620 return M_PROPERTY_OK;
1621 default:
1622 return m_property_flag(prop, action, arg, &forced_subs_only);
1623 }
1624
1625 }
1626
1627 #ifdef HAVE_FREETYPE
1628 /// Subtitle scale (RW)
1629 static int mp_property_sub_scale(m_option_t * prop, int action, void *arg,
1630 MPContext * mpctx)
1631 {
1632
1633 switch (action) {
1634 case M_PROPERTY_SET:
1635 if (!arg)
1636 return M_PROPERTY_ERROR;
1637 M_PROPERTY_CLAMP(prop, *(float *) arg);
1638 text_font_scale_factor = *(float *) arg;
1639 force_load_font = 1;
1640 return M_PROPERTY_OK;
1641 case M_PROPERTY_STEP_UP:
1642 case M_PROPERTY_STEP_DOWN:
1643 text_font_scale_factor += (arg ? *(float *) arg : 0.1)*
1644 (action == M_PROPERTY_STEP_UP ? 1.0 : -1.0);
1645 M_PROPERTY_CLAMP(prop, text_font_scale_factor);
1646 force_load_font = 1;
1647 return M_PROPERTY_OK;
1648 default:
1649 return m_property_float_ro(prop, action, arg, text_font_scale_factor);
1650 }
1651 }
1652 #endif
1653
1654 ///@}
1655
1656 /// \defgroup TVProperties TV properties
1657 /// \ingroup Properties
1658 ///@{
1659
1660 #ifdef USE_TV
1661
1662 /// TV color settings (RW)
1663 static int mp_property_tv_color(m_option_t * prop, int action, void *arg,
1664 MPContext * mpctx)
1665 {
1666 int r, val;
1667 tvi_handle_t *tvh = mpctx->demuxer->priv;
1668 if (mpctx->demuxer->type != DEMUXER_TYPE_TV || !tvh)
1669 return M_PROPERTY_UNAVAILABLE;
1670
1671 switch (action) {
1672 case M_PROPERTY_SET:
1673 if (!arg)
1674 return M_PROPERTY_ERROR;
1675 M_PROPERTY_CLAMP(prop, *(int *) arg);
1676 return tv_set_color_options(tvh, (int) prop->priv, *(int *) arg);
1677 case M_PROPERTY_GET:
1678 return tv_get_color_options(tvh, (int) prop->priv, arg);
1679 case M_PROPERTY_STEP_UP:
1680 case M_PROPERTY_STEP_DOWN:
1681 if ((r = tv_get_color_options(tvh, (int) prop->priv, &val)) >= 0) {
1682 if (!r)
1683 return M_PROPERTY_ERROR;
1684 val += (arg ? *(int *) arg : 1) *
1685 (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
1686 M_PROPERTY_CLAMP(prop, val);
1687 return tv_set_color_options(tvh, (int) prop->priv, val);
1688 }
1689 return M_PROPERTY_ERROR;
1690 }
1691 return M_PROPERTY_NOT_IMPLEMENTED;
1692 }
1693
1694 #endif
1695
1696 #ifdef HAVE_TV_TELETEXT
1697 static int mp_property_teletext_common(m_option_t * prop, int action, void *arg,
1698 MPContext * mpctx)
1699 {
1700 int val,result;
1701 int base_ioctl=(int)prop->priv;
1702 /*
1703 for teletext's GET,SET,STEP ioctls this is not 0
1704 SET is GET+1
1705 STEP is GET+2
1706 */
1707 tvi_handle_t *tvh = mpctx->demuxer->priv;
1708 if (mpctx->demuxer->type != DEMUXER_TYPE_TV || !tvh)
1709 return M_PROPERTY_UNAVAILABLE;
1710 if(!base_ioctl)
1711 return M_PROPERTY_ERROR;
1712
1713 switch (action) {
1714 case M_PROPERTY_GET:
1715 if (!arg)
1716 return M_PROPERTY_ERROR;
1717 result=tvh->functions->control(tvh->priv, base_ioctl, arg);
1718 break;
1719 case M_PROPERTY_SET:
1720 if (!arg)
1721 return M_PROPERTY_ERROR;
1722 M_PROPERTY_CLAMP(prop, *(int *) arg);
1723 result=tvh->functions->control(tvh->priv, base_ioctl+1, arg);
1724 break;
1725 case M_PROPERTY_STEP_UP:
1726 case M_PROPERTY_STEP_DOWN:
1727 result=tvh->functions->control(tvh->priv, base_ioctl, &val);
1728 val += (arg ? *(int *) arg : 1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
1729 result=tvh->functions->control(tvh->priv, base_ioctl+1, &val);
1730 break;
1731 default:
1732 return M_PROPERTY_NOT_IMPLEMENTED;
1733 }
1734
1735 return (result==TVI_CONTROL_TRUE?M_PROPERTY_OK:M_PROPERTY_ERROR);
1736 }
1737
1738 static int mp_property_teletext_mode(m_option_t * prop, int action, void *arg,
1739 MPContext * mpctx)
1740 {
1741 tvi_handle_t *tvh = mpctx->demuxer->priv;
1742 int result;
1743 int val;
1744
1745 //with tvh==NULL will fail too
1746 result=mp_property_teletext_common(prop,action,arg,mpctx);
1747 if(result!=M_PROPERTY_OK)
1748 return result;
1749
1750 if(tvh->functions->control(tvh->priv, prop->priv, &val)==TVI_CONTROL_TRUE && val)
1751 mp_input_set_section("teletext");
1752 else
1753 mp_input_set_section("tv");
1754 return M_PROPERTY_OK;
1755 }
1756
1757 static int mp_property_teletext_page(m_option_t * prop, int action, void *arg,
1758 MPContext * mpctx)
1759 {
1760 tvi_handle_t *tvh = mpctx->demuxer->priv;
1761 int result;
1762 int val;
1763 switch(action){
1764 case M_PROPERTY_STEP_UP:
1765 case M_PROPERTY_STEP_DOWN:
1766 //This should be handled separately
1767 val = (arg ? *(int *) arg : 1) * (action == M_PROPERTY_STEP_DOWN ? -1 : 1);
1768 result=tvh->functions->control(tvh->priv, TV_VBI_CONTROL_STEP_PAGE, &val);
1769 break;
1770 default:
1771 result=mp_property_teletext_common(prop,action,arg,mpctx);
1772 }
1773 return result;
1774 }
1775
1776
1777 #endif /* HAVE_TV_TELETEXT */
1778
1779 ///@}
1780
1781 /// All properties available in MPlayer.
1782 /** \ingroup Properties
1783 */
1784 static m_option_t mp_properties[] = {
1785 // General
1786 { "osdlevel", mp_property_osdlevel, CONF_TYPE_INT,
1787 M_OPT_RANGE, 0, 3, NULL },
1788 { "loop", mp_property_loop, CONF_TYPE_INT,
1789 M_OPT_MIN, -1, 0, NULL },
1790 { "speed", mp_property_playback_speed, CONF_TYPE_FLOAT,
1791 M_OPT_RANGE, 0.01, 100.0, NULL },
1792 { "filename", mp_property_filename, CONF_TYPE_STRING,
1793 0, 0, 0, NULL },
1794 { "path", mp_property_path, CONF_TYPE_STRING,
1795 0, 0, 0, NULL },
1796 { "demuxer", mp_property_demuxer, CONF_TYPE_STRING,
1797 0, 0, 0, NULL },
1798 { "stream_pos", mp_property_stream_pos, CONF_TYPE_POSITION,
1799 M_OPT_MIN, 0, 0, NULL },
1800 { "stream_start", mp_property_stream_start, CONF_TYPE_POSITION,
1801 M_OPT_MIN, 0, 0, NULL },
1802 { "stream_end", mp_property_stream_end, CONF_TYPE_POSITION,
1803 M_OPT_MIN, 0, 0, NULL },
1804 { "stream_length", mp_property_stream_length, CONF_TYPE_POSITION,
1805 M_OPT_MIN, 0, 0, NULL },
1806 { "length", mp_property_length, CONF_TYPE_TIME,
1807 M_OPT_MIN, 0, 0, NULL },
1808 { "percent_pos", mp_property_percent_pos, CONF_TYPE_INT,
1809 M_OPT_RANGE, 0, 100, NULL },
1810 { "time_pos", mp_property_time_pos, CONF_TYPE_TIME,
1811 M_OPT_MIN, 0, 0, NULL },
1812 { "metadata", mp_property_metadata, CONF_TYPE_STRING_LIST,
1813 0, 0, 0, NULL },
1814
1815 // Audio
1816 { "volume", mp_property_volume, CONF_TYPE_FLOAT,
1817 M_OPT_RANGE, 0, 100, NULL },
1818 { "mute", mp_property_mute, CONF_TYPE_FLAG,
1819 M_OPT_RANGE, 0, 1, NULL },
1820 { "audio_delay", mp_property_audio_delay, CONF_TYPE_FLOAT,
1821 M_OPT_RANGE, -100, 100, NULL },
1822 { "audio_format", mp_property_audio_format, CONF_TYPE_INT,
1823 0, 0, 0, NULL },
1824 { "audio_codec", mp_property_audio_codec, CONF_TYPE_STRING,
1825 0, 0, 0, NULL },
1826 { "audio_bitrate", mp_property_audio_bitrate, CONF_TYPE_INT,
1827 0, 0, 0, NULL },
1828 { "samplerate", mp_property_samplerate, CONF_TYPE_INT,
1829 0, 0, 0, NULL },
1830 { "channels", mp_property_channels, CONF_TYPE_INT,
1831 0, 0, 0, NULL },
1832 { "switch_audio", mp_property_audio, CONF_TYPE_INT,
1833 CONF_RANGE, -2, MAX_A_STREAMS - 1, NULL },
1834 { "balance", mp_property_balance, CONF_TYPE_FLOAT,
1835 M_OPT_RANGE, -1, 1, NULL },
1836
1837 // Video
1838 { "fullscreen", mp_property_fullscreen, CONF_TYPE_FLAG,
1839 M_OPT_RANGE, 0, 1, NULL },
1840 { "deinterlace", mp_property_deinterlace, CONF_TYPE_FLAG,
1841 M_OPT_RANGE, 0, 1, NULL },
1842 { "ontop", mp_property_ontop, CONF_TYPE_FLAG,
1843 M_OPT_RANGE, 0, 1, NULL },
1844 { "rootwin", mp_property_rootwin, CONF_TYPE_FLAG,
1845 M_OPT_RANGE, 0, 1, NULL },
1846 { "border", mp_property_border, CONF_TYPE_FLAG,
1847 M_OPT_RANGE, 0, 1, NULL },
1848 { "framedropping", mp_property_framedropping, CONF_TYPE_INT,
1849 M_OPT_RANGE, 0, 2, NULL },
1850 { "gamma", mp_property_gamma, CONF_TYPE_INT,
1851 M_OPT_RANGE, -100, 100, &vo_gamma_gamma },
1852 { "brightness", mp_property_gamma, CONF_TYPE_INT,
1853 M_OPT_RANGE, -100, 100, &vo_gamma_brightness },
1854 { "contrast", mp_property_gamma, CONF_TYPE_INT,
1855 M_OPT_RANGE, -100, 100, &vo_gamma_contrast },
1856 { "saturation", mp_property_gamma, CONF_TYPE_INT,
1857 M_OPT_RANGE, -100, 100, &vo_gamma_saturation },
1858 { "hue", mp_property_gamma, CONF_TYPE_INT,
1859 M_OPT_RANGE, -100, 100, &vo_gamma_hue },
1860 { "panscan", mp_property_panscan, CONF_TYPE_FLOAT,
1861 M_OPT_RANGE, 0, 1, NULL },
1862 { "vsync", mp_property_vsync, CONF_TYPE_FLAG,
1863 M_OPT_RANGE, 0, 1, NULL },
1864 { "video_format", mp_property_video_format, CONF_TYPE_INT,
1865 0, 0, 0, NULL },
1866 { "video_codec", mp_property_video_codec, CONF_TYPE_STRING,
1867 0, 0, 0, NULL },
1868 { "video_bitrate", mp_property_video_bitrate, CONF_TYPE_INT,
1869 0, 0, 0, NULL },
1870 { "width", mp_property_width, CONF_TYPE_INT,
1871 0, 0, 0, NULL },
1872 { "height", mp_property_height, CONF_TYPE_INT,
1873 0, 0, 0, NULL },
1874 { "fps", mp_property_fps, CONF_TYPE_FLOAT,
1875 0, 0, 0, NULL },
1876 { "aspect", mp_property_aspect, CONF_TYPE_FLOAT,
1877 0, 0, 0, NULL },
1878 { "switch_video", mp_property_video, CONF_TYPE_INT,
1879 CONF_RANGE, -2, MAX_V_STREAMS - 1, NULL },
1880 { "switch_program", mp_property_program, CONF_TYPE_INT,
1881 CONF_RANGE, -1, 65535, NULL },
1882
1883 // Subs
1884 { "sub", mp_property_sub, CONF_TYPE_INT,
1885 M_OPT_MIN, -1, 0, NULL },
1886 { "sub_source", mp_property_sub_source, CONF_TYPE_INT,
1887 M_OPT_RANGE, -1, SUB_SOURCES - 1, NULL },
1888 { "sub_vob", mp_property_sub_by_type, CONF_TYPE_INT,
1889 M_OPT_MIN, -1, 0, NULL },
1890 { "sub_demux", mp_property_sub_by_type, CONF_TYPE_INT,
1891 M_OPT_MIN, -1, 0, NULL },
1892 { "sub_file", mp_property_sub_by_type, CONF_TYPE_INT,
1893 M_OPT_MIN, -1, 0, NULL },
1894 { "sub_delay", mp_property_sub_delay, CONF_TYPE_FLOAT,
1895 0, 0, 0, NULL },
1896 { "sub_pos", mp_property_sub_pos, CONF_TYPE_INT,
1897 M_OPT_RANGE, 0, 100, NULL },
1898 { "sub_alignment", mp_property_sub_alignment, CONF_TYPE_INT,
1899 M_OPT_RANGE, 0, 2, NULL },
1900 { "sub_visibility", mp_property_sub_visibility, CONF_TYPE_FLAG,
1901 M_OPT_RANGE, 0, 1, NULL },
1902 { "sub_forced_only", mp_property_sub_forced_only, CONF_TYPE_FLAG,
1903 M_OPT_RANGE, 0, 1, NULL },
1904 #ifdef HAVE_FREETYPE
1905 { "sub_scale", mp_property_sub_scale, CONF_TYPE_FLOAT,
1906 M_OPT_RANGE, 0, 100, NULL },
1907 #endif
1908
1909 #ifdef USE_TV
1910 { "tv_brightness", mp_property_tv_color, CONF_TYPE_INT,
1911 M_OPT_RANGE, -100, 100, (void *) TV_COLOR_BRIGHTNESS },
1912 { "tv_contrast", mp_property_tv_color, CONF_TYPE_INT,
1913 M_OPT_RANGE, -100, 100, (void *) TV_COLOR_CONTRAST },
1914 { "tv_saturation", mp_property_tv_color, CONF_TYPE_INT,
1915 M_OPT_RANGE, -100, 100, (void *) TV_COLOR_SATURATION },
1916 { "tv_hue", mp_property_tv_color, CONF_TYPE_INT,
1917 M_OPT_RANGE, -100, 100, (void *) TV_COLOR_HUE },
1918 #endif
1919
1920 #ifdef HAVE_TV_TELETEXT
1921 { "teletext_page", mp_property_teletext_page, CONF_TYPE_INT,
1922 M_OPT_RANGE, 100, 899, (void*)TV_VBI_CONTROL_GET_PAGE },
1923 { "teletext_subpage", mp_property_teletext_common, CONF_TYPE_INT,
1924 M_OPT_RANGE, 0, 64, (void*)TV_VBI_CONTROL_GET_SUBPAGE },
1925 { "teletext_mode", mp_property_teletext_mode, CONF_TYPE_FLAG,
1926 M_OPT_RANGE, 0, 1, (void*)TV_VBI_CONTROL_GET_MODE },
1927 { "teletext_format", mp_property_teletext_common, CONF_TYPE_INT,
1928 M_OPT_RANGE, 0, 3, (void*)TV_VBI_CONTROL_GET_FORMAT },
1929 { "teletext_half_page", mp_property_teletext_common, CONF_TYPE_INT,
1930 M_OPT_RANGE, 0, 2, (void*)TV_VBI_CONTROL_GET_HALF_PAGE },
1931 #endif
1932
1933 { NULL, NULL, NULL, 0, 0, 0, NULL }
1934 };
1935
1936
1937 int mp_property_do(const char *name, int action, void *val, void *ctx)
1938 {
1939 return m_property_do(mp_properties, name, action, val, ctx);
1940 }
1941
1942 char* mp_property_print(const char *name, void* ctx)
1943 {
1944 char* ret = NULL;
1945 if(mp_property_do(name,M_PROPERTY_PRINT,&ret,ctx) <= 0)
1946 return NULL;
1947 return ret;
1948 }
1949
1950 char *property_expand_string(MPContext * mpctx, char *str)
1951 {
1952 return m_properties_expand_string(mp_properties, str, mpctx);
1953 }
1954
1955 void property_print_help(void)
1956 {
1957 m_properties_print_help_list(mp_properties);
1958 }
1959
1960
1961 ///@}
1962 // Properties group
1963
1964
1965 /**
1966 * \defgroup Command2Property Command to property bridge
1967 *
1968 * It is used to handle most commands that just set a property
1969 * and optionally display something on the OSD.
1970 * Two kinds of commands are handled: adjust or toggle.
1971 *
1972 * Adjust commands take 1 or 2 parameters: <value> <abs>
1973 * If <abs> is non-zero the property is set to the given value
1974 * otherwise it is adjusted.
1975 *
1976 * Toggle commands take 0 or 1 parameters. With no parameter
1977 * or a value less than the property minimum it just steps the
1978 * property to its next value. Otherwise it sets it to the given
1979 * value.
1980 *
1981 *@{
1982 */
1983
1984 /// List of the commands that can be handled by setting a property.
1985 static struct {
1986 /// property name
1987 const char *name;
1988 /// cmd id
1989 int cmd;
1990 /// set/adjust or toggle command
1991 int toggle;
1992 /// progressbar type
1993 int osd_progbar;
1994 /// osd msg id if it must be shared
1995 int osd_id;
1996 /// osd msg template
1997 const char *osd_msg;
1998 } set_prop_cmd[] = {
1999 // general
2000 { "loop", MP_CMD_LOOP, 0, 0, -1, MSGTR_LoopStatus },
2001 // audio
2002 { "volume", MP_CMD_VOLUME, 0, OSD_VOLUME, -1, MSGTR_Volume },
2003 { "mute", MP_CMD_MUTE, 1, 0, -1, MSGTR_MuteStatus },
2004 { "audio_delay", MP_CMD_AUDIO_DELAY, 0, 0, -1, MSGTR_AVDelayStatus },
2005 { "switch_audio", MP_CMD_SWITCH_AUDIO, 1, 0, -1, MSGTR_OSDAudio },
2006 { "balance", MP_CMD_BALANCE, 0, OSD_BALANCE, -1, MSGTR_Balance },
2007 // video
2008 { "fullscreen", MP_CMD_VO_FULLSCREEN, 1, 0, -1, NULL },
2009 { "panscan", MP_CMD_PANSCAN, 0, OSD_PANSCAN, -1, MSGTR_Panscan },
2010 { "ontop", MP_CMD_VO_ONTOP, 1, 0, -1, MSGTR_OnTopStatus },
2011 { "rootwin", MP_CMD_VO_ROOTWIN, 1, 0, -1, MSGTR_RootwinStatus },
2012 { "border", MP_CMD_VO_BORDER, 1, 0, -1, MSGTR_BorderStatus },
2013 { "framedropping", MP_CMD_FRAMEDROPPING, 1, 0, -1, MSGTR_FramedroppingStatus },
2014 { "gamma", MP_CMD_GAMMA, 0, OSD_BRIGHTNESS, -1, MSGTR_Gamma },
2015 { "brightness", MP_CMD_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness },
2016 { "contrast", MP_CMD_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast },
2017 { "saturation", MP_CMD_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation },
2018 { "hue", MP_CMD_HUE, 0, OSD_HUE, -1, MSGTR_Hue },
2019 { "vsync", MP_CMD_SWITCH_VSYNC, 1, 0, -1, MSGTR_VSyncStatus },
2020 // subs
2021 { "sub", MP_CMD_SUB_SELECT, 1, 0, -1, MSGTR_SubSelectStatus },
2022 { "sub_source", MP_CMD_SUB_SOURCE, 1, 0, -1, MSGTR_SubSourceStatus },
2023 { "sub_vob", MP_CMD_SUB_VOB, 1, 0, -1, MSGTR_SubSelectStatus },
2024 { "sub_demux", MP_CMD_SUB_DEMUX, 1, 0, -1, MSGTR_SubSelectStatus },
2025 { "sub_file", MP_CMD_SUB_FILE, 1, 0, -1, MSGTR_SubSelectStatus },
2026 { "sub_pos", MP_CMD_SUB_POS, 0, 0, -1, MSGTR_SubPosStatus },
2027 { "sub_alignment", MP_CMD_SUB_ALIGNMENT, 1, 0, -1, MSGTR_SubAlignStatus },
2028 { "sub_delay", MP_CMD_SUB_DELAY, 0, 0, OSD_MSG_SUB_DELAY, MSGTR_SubDelayStatus },
2029 { "sub_visibility", MP_CMD_SUB_VISIBILITY, 1, 0, -1, MSGTR_SubVisibleStatus },
2030 { "sub_forced_only", MP_CMD_SUB_FORCED_ONLY, 1, 0, -1, MSGTR_SubForcedOnlyStatus },
2031 #ifdef HAVE_FREETYPE
2032 { "sub_scale", MP_CMD_SUB_SCALE, 0, 0, -1, MSGTR_SubScale},
2033 #endif
2034 #ifdef USE_TV
2035 { "tv_brightness", MP_CMD_TV_SET_BRIGHTNESS, 0, OSD_BRIGHTNESS, -1, MSGTR_Brightness },
2036 { "tv_hue", MP_CMD_TV_SET_HUE, 0, OSD_HUE, -1, MSGTR_Hue },
2037 { "tv_saturation", MP_CMD_TV_SET_SATURATION, 0, OSD_SATURATION, -1, MSGTR_Saturation },
2038 { "tv_contrast", MP_CMD_TV_SET_CONTRAST, 0, OSD_CONTRAST, -1, MSGTR_Contrast },
2039 #endif
2040 { NULL, 0, 0, 0, -1, NULL }
2041 };
2042
2043
2044 /// Handle commands that set a property.
2045 static int set_property_command(MPContext * mpctx, mp_cmd_t * cmd)
2046 {
2047 int i, r;
2048 m_option_t* prop;
2049 const char *pname;
2050
2051 // look for the command
2052 for (i = 0; set_prop_cmd[i].name; i++)
2053 if (set_prop_cmd[i].cmd == cmd->id)
2054 break;
2055 if (!(pname = set_prop_cmd[i].name))
2056 return 0;
2057
2058 if (mp_property_do(pname,M_PROPERTY_GET_TYPE,&prop,mpctx) <= 0 || !prop)
2059 return 0;
2060
2061 // toggle command
2062 if (set_prop_cmd[i].toggle) {
2063 // set to value
2064 if (cmd->nargs > 0 && cmd->args[0].v.i >= prop->min)
2065 r = mp_property_do(pname, M_PROPERTY_SET, &cmd->args[0].v.i, mpctx);
2066 else
2067 r = mp_property_do(pname, M_PROPERTY_STEP_UP, NULL, mpctx);
2068 } else if (cmd->args[1].v.i) //set
2069 r = mp_property_do(pname, M_PROPERTY_SET, &cmd->args[0].v, mpctx);
2070 else // adjust
2071 r = mp_property_do(pname, M_PROPERTY_STEP_UP, &cmd->args[0].v, mpctx);
2072
2073 if (r <= 0)
2074 return 1;
2075
2076 if (set_prop_cmd[i].osd_progbar) {
2077 if (prop->type == CONF_TYPE_INT) {
2078 if (mp_property_do(pname, M_PROPERTY_GET, &r, mpctx) > 0)
2079 set_osd_bar(set_prop_cmd[i].osd_progbar,
2080 set_prop_cmd[i].osd_msg, prop->min, prop->max, r);
2081 } else if (prop->type == CONF_TYPE_FLOAT) {
2082 float f;
2083 if (mp_property_do(pname, M_PROPERTY_GET, &f, mpctx) > 0)
2084 set_osd_bar(set_prop_cmd[i].osd_progbar,
2085 set_prop_cmd[i].osd_msg, prop->min, prop->max, f);
2086 } else
2087 mp_msg(MSGT_CPLAYER, MSGL_ERR,
2088 "Property use an unsupported type.\n");
2089 return 1;
2090 }
2091
2092 if (set_prop_cmd[i].osd_msg) {
2093 char *val = mp_property_print(pname, mpctx);
2094 if (val) {
2095 set_osd_msg(set_prop_cmd[i].osd_id >=
2096 0 ? set_prop_cmd[i].osd_id : OSD_MSG_PROPERTY + i,
2097 1, osd_duration, set_prop_cmd[i].osd_msg, val);
2098 free(val);
2099 }
2100 }
2101 return 1;
2102 }
2103
2104
2105 int run_command(MPContext * mpctx, mp_cmd_t * cmd)
2106 {
2107 sh_audio_t * const sh_audio = mpctx->sh_audio;
2108 sh_video_t * const sh_video = mpctx->sh_video;
2109 int brk_cmd = 0;
2110 if (!set_property_command(mpctx, cmd))
2111 switch (cmd->id) {
2112 case MP_CMD_SEEK:{
2113 float v;
2114 int abs;
2115 if (sh_video)
2116 mpctx->osd_show_percentage = sh_video->fps;
2117 v = cmd->args[0].v.f;
2118 abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
2119 if (abs == 2) { /* Absolute seek to a specific timestamp in seconds */
2120 abs_seek_pos = 1;
2121 if (sh_video)
2122 mpctx->osd_function =
2123 (v > sh_video->pts) ? OSD_FFW : OSD_REW;
2124 rel_seek_secs = v;
2125 } else if (abs) { /* Absolute seek by percentage */
2126 abs_seek_pos = 3;
2127 if (sh_video)
2128 mpctx->osd_function = OSD_FFW; // Direction isn't set correctly
2129 rel_seek_secs = v / 100.0;
2130 } else {
2131 rel_seek_secs += v;
2132 mpctx->osd_function = (v > 0) ? OSD_FFW : OSD_REW;
2133 }
2134 brk_cmd = 1;
2135 }
2136 break;
2137
2138 case MP_CMD_SET_PROPERTY:{
2139 int r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_PARSE,
2140 cmd->args[1].v.s, mpctx);
2141 if (r == M_PROPERTY_UNKNOWN)
2142 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2143 "Unknown property: '%s'\n", cmd->args[0].v.s);
2144 else if (r <= 0)
2145 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2146 "Failed to set property '%s' to '%s'.\n",
2147 cmd->args[0].v.s, cmd->args[1].v.s);
2148 }
2149 break;
2150
2151 case MP_CMD_STEP_PROPERTY:{
2152 void* arg = NULL;
2153 int r,i;
2154 double d;
2155 off_t o;
2156 if (cmd->args[1].v.f) {
2157 m_option_t* prop;
2158 if((r = mp_property_do(cmd->args[0].v.s,
2159 M_PROPERTY_GET_TYPE,
2160 &prop, mpctx)) <= 0)
2161 goto step_prop_err;
2162 if(prop->type == CONF_TYPE_INT ||
2163 prop->type == CONF_TYPE_FLAG)
2164 i = cmd->args[1].v.f, arg = &i;
2165 else if(prop->type == CONF_TYPE_FLOAT)
2166 arg = &cmd->args[1].v.f;
2167 else if(prop->type == CONF_TYPE_DOUBLE ||
2168 prop->type == CONF_TYPE_TIME)
2169 d = cmd->args[1].v.f, arg = &d;
2170 else if(prop->type == CONF_TYPE_POSITION)
2171 o = cmd->args[1].v.f, arg = &o;
2172 else
2173 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2174 "Ignoring step size stepping property '%s'.\n",
2175 cmd->args[0].v.s);
2176 }
2177 r = mp_property_do(cmd->args[0].v.s,
2178 cmd->args[2].v.i < 0 ?
2179 M_PROPERTY_STEP_DOWN : M_PROPERTY_STEP_UP,
2180 arg, mpctx);
2181 step_prop_err:
2182 if (r == M_PROPERTY_UNKNOWN)
2183 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2184 "Unknown property: '%s'\n", cmd->args[0].v.s);
2185 else if (r <= 0)
2186 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2187 "Failed to increment property '%s' by %f.\n",
2188 cmd->args[0].v.s, cmd->args[1].v.f);
2189 }
2190 break;
2191
2192 case MP_CMD_GET_PROPERTY:{
2193 char *tmp;
2194 if (mp_property_do(cmd->args[0].v.s, M_PROPERTY_TO_STRING,
2195 &tmp, mpctx) <= 0) {
2196 mp_msg(MSGT_CPLAYER, MSGL_WARN,
2197 "Failed to get value of property '%s'.\n",
2198 cmd->args[0].v.s);
2199 break;
2200 }
2201 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_%s=%s\n",
2202 cmd->args[0].v.s, tmp);
2203 free(tmp);
2204 }
2205 break;
2206
2207 case MP_CMD_EDL_MARK:
2208 if (edl_fd) {
2209 float v = sh_video ? sh_video->pts :
2210 playing_audio_pts(sh_audio, mpctx->d_audio,
2211 mpctx->audio_out);
2212
2213 if (mpctx->begin_skip == MP_NOPTS_VALUE) {
2214 mpctx->begin_skip = v;
2215 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutStartSkip);
2216 } else {
2217 if (mpctx->begin_skip > v)
2218 mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdloutBadStop);
2219 else {
2220 fprintf(edl_fd, "%f %f %d\n", mpctx->begin_skip, v, 0);
2221 mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdloutEndSkip);
2222 }
2223 mpctx->begin_skip = MP_NOPTS_VALUE;
2224 }
2225 }
2226 break;
2227
2228 case MP_CMD_SWITCH_RATIO:
2229 if (cmd->nargs == 0 || cmd->args[0].v.f == -1)
2230 movie_aspect = (float) sh_video->disp_w / sh_video->disp_h;
2231 else
2232 movie_aspect = cmd->args[0].v.f;
2233 mpcodecs_config_vo(sh_video, sh_video->disp_w, sh_video->disp_h, 0);
2234 break;
2235
2236 case MP_CMD_SPEED_INCR:{
2237 float v = cmd->args[0].v.f;
2238 playback_speed += v;
2239 build_afilter_chain(sh_audio, &ao_data);
2240 set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed,
2241 playback_speed);
2242 } break;
2243
2244 case MP_CMD_SPEED_MULT:{
2245 float v = cmd->args[0].v.f;
2246 playback_speed *= v;
2247 build_afilter_chain(sh_audio, &ao_data);
2248 set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed,
2249 playback_speed);
2250 } break;
2251
2252 case MP_CMD_SPEED_SET:{
2253 float v = cmd->args[0].v.f;
2254 playback_speed = v;
2255 build_afilter_chain(sh_audio, &ao_data);
2256 set_osd_msg(OSD_MSG_SPEED, 1, osd_duration, MSGTR_OSDSpeed,
2257 playback_speed);
2258 } break;
2259
2260 case MP_CMD_FRAME_STEP:
2261 case MP_CMD_PAUSE:
2262 cmd->pausing = 1;
2263 brk_cmd = 1;
2264 break;
2265
2266 case MP_CMD_FILE_FILTER:
2267 file_filter = cmd->args[0].v.i;
2268 break;
2269
2270 case MP_CMD_QUIT:
2271 exit_player_with_rc(MSGTR_Exit_quit,
2272 (cmd->nargs > 0) ? cmd->args[0].v.i : 0);
2273
2274 case MP_CMD_PLAY_TREE_STEP:{
2275 int n = cmd->args[0].v.i == 0 ? 1 : cmd->args[0].v.i;
2276 int force = cmd->args[1].v.i;
2277
2278 #ifdef HAVE_NEW_GUI
2279 if (use_gui) {
2280 int i = 0;
2281 if (n > 0)
2282 for (i = 0; i < n; i++)
2283 mplNext();
2284 else
2285 for (i = 0; i < -1 * n; i++)
2286 mplPrev();
2287 } else
2288 #endif
2289 {
2290 if (!force && mpctx->playtree_iter) {
2291 play_tree_iter_t *i =
2292 play_tree_iter_new_copy(mpctx->playtree_iter);
2293 if (play_tree_iter_step(i, n, 0) ==
2294 PLAY_TREE_ITER_ENTRY)
2295 mpctx->eof =
2296 (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
2297 play_tree_iter_free(i);
2298 } else
2299 mpctx->eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
2300 if (mpctx->eof)
2301 mpctx->play_tree_step = n;
2302 brk_cmd = 1;
2303 }
2304 }
2305 break;
2306
2307 case MP_CMD_PLAY_TREE_UP_STEP:{
2308 int n = cmd->args[0].v.i > 0 ? 1 : -1;
2309 int force = cmd->args[1].v.i;
2310
2311 if (!force && mpctx->playtree_iter) {
2312 play_tree_iter_t *i =
2313 play_tree_iter_new_copy(mpctx->playtree_iter);
2314 if (play_tree_iter_up_step(i, n, 0) == PLAY_TREE_ITER_ENTRY)
2315 mpctx->eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
2316 play_tree_iter_free(i);
2317 } else
2318 mpctx->eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
2319 brk_cmd = 1;
2320 }
2321 break;
2322
2323 case MP_CMD_PLAY_ALT_SRC_STEP:
2324 if (mpctx->playtree_iter && mpctx->playtree_iter->num_files > 1) {
2325 int v = cmd->args[0].v.i;
2326 if (v > 0
2327 && mpctx->playtree_iter->file <
2328 mpctx->playtree_iter->num_files)
2329 mpctx->eof = PT_NEXT_SRC;
2330 else if (v < 0 && mpctx->playtree_iter->file > 1)
2331 mpctx->eof = PT_PREV_SRC;
2332 }
2333 brk_cmd = 1;
2334 break;
2335
2336 case MP_CMD_SUB_STEP:
2337 if (sh_video) {
2338 int movement = cmd->args[0].v.i;
2339 step_sub(subdata, sh_video->pts, movement);
2340 #ifdef USE_ASS
2341 if (ass_track)
2342 sub_delay +=
2343 ass_step_sub(ass_track,
2344 (sh_video->pts +
2345 sub_delay) * 1000 + .5, movement) / 1000.;
2346 #endif
2347 set_osd_msg(OSD_MSG_SUB_DELAY, 1, osd_duration,
2348 MSGTR_OSDSubDelay, ROUND(sub_delay * 1000));
2349 }
2350 break;
2351
2352 case MP_CMD_SUB_LOG:
2353 log_sub();
2354 break;
2355
2356 case MP_CMD_OSD:{
2357 int v = cmd->args[0].v.i;
2358 int max = (term_osd
2359 && !sh_video) ? MAX_TERM_OSD_LEVEL : MAX_OSD_LEVEL;
2360 if (osd_level > max)
2361 osd_level = max;
2362 if (v < 0)
2363 osd_level = (osd_level + 1) % (max + 1);
2364 else
2365 osd_level = v > max ? max : v;
2366 /* Show OSD state when disabled, but not when an explicit
2367 argument is given to the OSD command, i.e. in slave mode. */
2368 if (v == -1 && osd_level <= 1)
2369 set_osd_msg(OSD_MSG_OSD_STATUS, 0, osd_duration,
2370 MSGTR_OSDosd,
2371 osd_level ? MSGTR_OSDenabled :
2372 MSGTR_OSDdisabled);
2373 else
2374 rm_osd_msg(OSD_MSG_OSD_STATUS);
2375 }
2376 break;
2377
2378 case MP_CMD_OSD_SHOW_TEXT:
2379 set_osd_msg(OSD_MSG_TEXT, cmd->args[2].v.i,
2380 (cmd->args[1].v.i <
2381 0 ? osd_duration : cmd->args[1].v.i),
2382 "%-.63s", cmd->args[0].v.s);
2383 break;
2384
2385 case MP_CMD_OSD_SHOW_PROPERTY_TEXT:{
2386 char *txt = m_properties_expand_string(mp_properties,
2387 cmd->args[0].v.s,
2388 mpctx);
2389 /* if no argument supplied take default osd_duration, else <arg> ms. */
2390 if (txt) {
2391 set_osd_msg(OSD_MSG_TEXT, cmd->args[2].v.i,
2392 (cmd->args[1].v.i <
2393 0 ? osd_duration : cmd->args[1].v.i),
2394 "%-.63s", txt);
2395 free(txt);
2396 }
2397 }
2398 break;
2399
2400 case MP_CMD_LOADFILE:{
2401 play_tree_t *e = play_tree_new();
2402 play_tree_add_file(e, cmd->args[0].v.s);
2403
2404 if (cmd->args[1].v.i) // append
2405 play_tree_append_entry(mpctx->playtree, e);
2406 else {
2407 // Go back to the starting point.
2408 while (play_tree_iter_up_step
2409 (mpctx->playtree_iter, 0, 1) != PLAY_TREE_ITER_END)
2410 /* NOP */ ;
2411 play_tree_free_list(mpctx->playtree->child, 1);
2412 play_tree_set_child(mpctx->playtree, e);
2413 play_tree_iter_step(mpctx->playtree_iter, 0, 0);
2414 mpctx->eof = PT_NEXT_SRC;
2415 }
2416 brk_cmd = 1;
2417 }
2418 break;
2419
2420 case MP_CMD_LOADLIST:{
2421 play_tree_t *e = parse_playlist_file(cmd->args[0].v.s);
2422 if (!e)
2423 mp_msg(MSGT_CPLAYER, MSGL_ERR,
2424 MSGTR_PlaylistLoadUnable, cmd->args[0].v.s);
2425 else {
2426 if (cmd->args[1].v.i) // append
2427 play_tree_append_entry(mpctx->playtree, e);
2428 else {
2429 // Go back to the starting point.
2430 while (play_tree_iter_up_step
2431 (mpctx->playtree_iter, 0, 1)
2432 != PLAY_TREE_ITER_END)
2433 /* NOP */ ;
2434 play_tree_free_list(mpctx->playtree->child, 1);
2435 play_tree_set_child(mpctx->playtree, e);
2436 play_tree_iter_step(mpctx->playtree_iter, 0, 0);
2437 mpctx->eof = PT_NEXT_SRC;
2438 }
2439 }
2440 brk_cmd = 1;
2441 }
2442 break;
2443
2444 #ifdef USE_RADIO
2445 case MP_CMD_RADIO_STEP_CHANNEL:
2446 if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) {
2447 int v = cmd->args[0].v.i;
2448 if (v > 0)
2449 radio_step_channel(mpctx->demuxer->stream,
2450 RADIO_CHANNEL_HIGHER);
2451 else
2452 radio_step_channel(mpctx->demuxer->stream,
2453 RADIO_CHANNEL_LOWER);
2454 if (radio_get_channel_name(mpctx->demuxer->stream)) {
2455 set_osd_msg(OSD_MSG_RADIO_CHANNEL, 1, osd_duration,
2456 MSGTR_OSDChannel,
2457 radio_get_channel_name(mpctx->demuxer->stream));
2458 }
2459 }
2460 break;
2461
2462 case MP_CMD_RADIO_SET_CHANNEL:
2463 if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO) {
2464 radio_set_channel(mpctx->demuxer->stream, cmd->args[0].v.s);
2465 if (radio_get_channel_name(mpctx->demuxer->stream)) {
2466 set_osd_msg(OSD_MSG_RADIO_CHANNEL, 1, osd_duration,
2467 MSGTR_OSDChannel,
2468 radio_get_channel_name(mpctx->demuxer->stream));
2469 }
2470 }
2471 break;
2472
2473 case MP_CMD_RADIO_SET_FREQ:
2474 if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO)
2475 radio_set_freq(mpctx->demuxer->stream, cmd->args[0].v.f);
2476 break;
2477
2478 case MP_CMD_RADIO_STEP_FREQ:
2479 if (mpctx->demuxer->stream->type == STREAMTYPE_RADIO)
2480 radio_step_freq(mpctx->demuxer->stream, cmd->args[0].v.f);
2481 break;
2482 #endif
2483
2484 #ifdef USE_TV
2485 case MP_CMD_TV_START_SCAN:
2486 if (mpctx->file_format == DEMUXER_TYPE_TV)
2487 tv_start_scan((tvi_handle_t *) (mpctx->demuxer->priv),1);
2488 break;
2489 case MP_CMD_TV_SET_FREQ:
2490 if (mpctx->file_format == DEMUXER_TYPE_TV)
2491 tv_set_freq((tvi_handle_t *) (mpctx->demuxer->priv),
2492 cmd->args[0].v.f * 16.0);
2493 #ifdef HAVE_PVR
2494 else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) {
2495 pvr_set_freq (mpctx->stream, ROUND (cmd->args[0].v.f));
2496 set_osd_msg (OSD_MSG_TV_CHANNEL, 1, osd_duration, "%s: %s",
2497 pvr_get_current_channelname (mpctx->stream),
2498 pvr_get_current_stationname (mpctx->stream));
2499 }
2500 #endif /* HAVE_PVR */
2501 break;
2502
2503 case MP_CMD_TV_STEP_FREQ:
2504 if (mpctx->file_format == DEMUXER_TYPE_TV)
2505 tv_step_freq((tvi_handle_t *) (mpctx->demuxer->priv),
2506 cmd->args[0].v.f * 16.0);
2507 #ifdef HAVE_PVR
2508 else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) {
2509 pvr_force_freq_step (mpctx->stream, ROUND (cmd->args[0].v.f));
2510 set_osd_msg (OSD_MSG_TV_CHANNEL, 1, osd_duration, "%s: f %d",
2511 pvr_get_current_channelname (mpctx->stream),
2512 pvr_get_current_frequency (mpctx->stream));
2513 }
2514 #endif /* HAVE_PVR */
2515 break;
2516
2517 case MP_CMD_TV_SET_NORM:
2518 if (mpctx->file_format == DEMUXER_TYPE_TV)
2519 tv_set_norm((tvi_handle_t *) (mpctx->demuxer->priv),
2520 cmd->args[0].v.s);
2521 break;
2522
2523 case MP_CMD_TV_STEP_CHANNEL:{
2524 if (mpctx->file_format == DEMUXER_TYPE_TV) {
2525 int v = cmd->args[0].v.i;
2526 if (v > 0) {
2527 tv_step_channel((tvi_handle_t *) (mpctx->
2528 demuxer->priv),
2529 TV_CHANNEL_HIGHER);
2530 } else {
2531 tv_step_channel((tvi_handle_t *) (mpctx->
2532 demuxer->priv),
2533 TV_CHANNEL_LOWER);
2534 }
2535 if (tv_channel_list) {
2536 set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration,
2537 MSGTR_OSDChannel, tv_channel_current->name);
2538 //vo_osd_changed(OSDTYPE_SUBTITLE);
2539 }
2540 }
2541 #ifdef HAVE_PVR
2542 else if (mpctx->stream &&
2543 mpctx->stream->type == STREAMTYPE_PVR) {
2544 pvr_set_channel_step (mpctx->stream, cmd->args[0].v.i);
2545 set_osd_msg (OSD_MSG_TV_CHANNEL, 1, osd_duration, "%s: %s",
2546 pvr_get_current_channelname (mpctx->stream),
2547 pvr_get_current_stationname (mpctx->stream));
2548 }
2549 #endif /* HAVE_PVR */
2550 }
2551 #ifdef HAS_DVBIN_SUPPORT
2552 if ((mpctx->stream->type == STREAMTYPE_DVB)
2553 && mpctx->stream->priv) {
2554 dvb_priv_t *priv = (dvb_priv_t *) mpctx->stream->priv;
2555 if (priv->is_on) {
2556 int dir;
2557 int v = cmd->args[0].v.i;
2558
2559 mpctx->last_dvb_step = v;
2560 if (v > 0)
2561 dir = DVB_CHANNEL_HIGHER;
2562 else
2563 dir = DVB_CHANNEL_LOWER;
2564
2565
2566 if (dvb_step_channel(priv, dir))
2567 mpctx->eof = mpctx->dvbin_reopen = 1;
2568 }
2569 }
2570 #endif /* HAS_DVBIN_SUPPORT */
2571 break;
2572
2573 case MP_CMD_TV_SET_CHANNEL:
2574 if (mpctx->file_format == DEMUXER_TYPE_TV) {
2575 tv_set_channel((tvi_handle_t *) (mpctx->demuxer->priv),
2576 cmd->args[0].v.s);
2577 if (tv_channel_list) {
2578 set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration,
2579 MSGTR_OSDChannel, tv_channel_current->name);
2580 //vo_osd_changed(OSDTYPE_SUBTITLE);
2581 }
2582 }
2583 #ifdef HAVE_PVR
2584 else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) {
2585 pvr_set_channel (mpctx->stream, cmd->args[0].v.s);
2586 set_osd_msg (OSD_MSG_TV_CHANNEL, 1, osd_duration, "%s: %s",
2587 pvr_get_current_channelname (mpctx->stream),
2588 pvr_get_current_stationname (mpctx->stream));
2589 }
2590 #endif /* HAVE_PVR */
2591 break;
2592
2593 #ifdef HAS_DVBIN_SUPPORT
2594 case MP_CMD_DVB_SET_CHANNEL:
2595 if ((mpctx->stream->type == STREAMTYPE_DVB)
2596 && mpctx->stream->priv) {
2597 dvb_priv_t *priv = (dvb_priv_t *) mpctx->stream->priv;
2598 if (priv->is_on) {
2599 if (priv->list->current <= cmd->args[0].v.i)
2600 mpctx->last_dvb_step = 1;
2601 else
2602 mpctx->last_dvb_step = -1;
2603
2604 if (dvb_set_channel
2605 (priv, cmd->args[1].v.i, cmd->args[0].v.i))
2606 mpctx->eof = mpctx->dvbin_reopen = 1;
2607 }
2608 }
2609 break;
2610 #endif /* HAS_DVBIN_SUPPORT */
2611
2612 case MP_CMD_TV_LAST_CHANNEL:
2613 if (mpctx->file_format == DEMUXER_TYPE_TV) {
2614 tv_last_channel((tvi_handle_t *) (mpctx->demuxer->priv));
2615 if (tv_channel_list) {
2616 set_osd_msg(OSD_MSG_TV_CHANNEL, 1, osd_duration,
2617 MSGTR_OSDChannel, tv_channel_current->name);
2618 //vo_osd_changed(OSDTYPE_SUBTITLE);
2619 }
2620 }
2621 #ifdef HAVE_PVR
2622 else if (mpctx->stream && mpctx->stream->type == STREAMTYPE_PVR) {
2623 pvr_set_lastchannel (mpctx->stream);
2624 set_osd_msg (OSD_MSG_TV_CHANNEL, 1, osd_duration, "%s: %s",
2625 pvr_get_current_channelname (mpctx->stream),
2626 pvr_get_current_stationname (mpctx->stream));
2627 }
2628 #endif /* HAVE_PVR */
2629 break;
2630
2631 case MP_CMD_TV_STEP_NORM:
2632 if (mpctx->file_format == DEMUXER_TYPE_TV)
2633 tv_step_norm((tvi_handle_t *) (mpctx->demuxer->priv));
2634 break;
2635
2636 case MP_CMD_TV_STEP_CHANNEL_LIST:
2637 if (mpctx->file_format == DEMUXER_TYPE_TV)
2638 tv_step_chanlist((tvi_handle_t *) (mpctx->demuxer->priv));
2639 break;
2640 #ifdef HAVE_TV_TELETEXT
2641 case MP_CMD_TV_TELETEXT_ADD_DEC:
2642 {
2643 tvi_handle_t* tvh=(tvi_handle_t *)(mpctx->demuxer->priv);
2644 if (mpctx->file_format == DEMUXER_TYPE_TV)
2645 tvh->functions->control(tvh->priv,TV_VBI_CONTROL_ADD_DEC,&(cmd->args[0].v.s));
2646 break;
2647 }
2648 case MP_CMD_TV_TELETEXT_GO_LINK:
2649 {
2650 tvi_handle_t* tvh=(tvi_handle_t *)(mpctx->demuxer->priv);
2651 if (mpctx->file_format == DEMUXER_TYPE_TV)
2652 tvh->functions->control(tvh->priv,TV_VBI_CONTROL_GO_LINK,&(cmd->args[0].v.i));
2653 break;
2654 }
2655 #endif /* HAVE_TV_TELETEXT */
2656 #endif /* USE_TV */
2657
2658 case MP_CMD_SUB_LOAD:
2659 if (sh_video) {
2660 int n = mpctx->set_of_sub_size;
2661 add_subtitles(cmd->args[0].v.s, sh_video->fps, 0);
2662 if (n != mpctx->set_of_sub_size) {
2663 if (mpctx->global_sub_indices[SUB_SOURCE_SUBS] < 0)
2664 mpctx->global_sub_indices[SUB_SOURCE_SUBS] =
2665 mpctx->global_sub_size;
2666 ++mpctx->global_sub_size;
2667 }
2668 }
2669 break;
2670
2671 case MP_CMD_SUB_REMOVE:
2672 if (sh_video) {
2673 int v = cmd->args[0].v.i;
2674 sub_data *subd;
2675 if (v < 0) {
2676 for (v = 0; v < mpctx->set_of_sub_size; ++v) {
2677 subd = mpctx->set_of_subtitles[v];
2678 mp_msg(MSGT_CPLAYER, MSGL_STATUS,
2679 MSGTR_RemovedSubtitleFile, v + 1,
2680 filename_recode(subd->filename));
2681 sub_free(subd);
2682 mpctx->set_of_subtitles[v] = NULL;
2683 }
2684 mpctx->global_sub_indices[SUB_SOURCE_SUBS] = -1;
2685 mpctx->global_sub_size -= mpctx->set_of_sub_size;
2686 mpctx->set_of_sub_size = 0;
2687 if (mpctx->set_of_sub_pos >= 0) {
2688 mpctx->global_sub_pos = -2;
2689 subdata = NULL;
2690 mp_input_queue_cmd(mp_input_parse_cmd("sub_select"));
2691 }
2692 } else if (v < mpctx->set_of_sub_size) {
2693 subd = mpctx->set_of_subtitles[v];
2694 mp_msg(MSGT_CPLAYER, MSGL_STATUS,
2695 MSGTR_RemovedSubtitleFile, v + 1,
2696 filename_recode(subd->filename));
2697 sub_free(subd);
2698 if (mpctx->set_of_sub_pos == v) {
2699 mpctx->global_sub_pos = -2;
2700 subdata = NULL;
2701 mp_input_queue_cmd(mp_input_parse_cmd("sub_select"));
2702 } else if (mpctx->set_of_sub_pos > v) {
2703 --mpctx->set_of_sub_pos;
2704 --mpctx->global_sub_pos;
2705 }
2706 while (++v < mpctx->set_of_sub_size)
2707 mpctx->set_of_subtitles[v - 1] =
2708 mpctx->set_of_subtitles[v];
2709 --mpctx->set_of_sub_size;
2710 --mpctx->global_sub_size;
2711 if (mpctx->set_of_sub_size <= 0)
2712 mpctx->global_sub_indices[SUB_SOURCE_SUBS] = -1;
2713 mpctx->set_of_subtitles[mpctx->set_of_sub_size] = NULL;
2714 }
2715 }
2716 break;
2717
2718 case MP_CMD_GET_SUB_VISIBILITY:
2719 if (sh_video) {
2720 mp_msg(MSGT_GLOBAL, MSGL_INFO,
2721 "ANS_SUB_VISIBILITY=%d\n", sub_visibility);
2722 }
2723 break;
2724
2725 case MP_CMD_SCREENSHOT:
2726 if (vo_config_count) {
2727 mp_msg(MSGT_CPLAYER, MSGL_INFO, "sending VFCTRL_SCREENSHOT!\n");
2728 if (CONTROL_OK !=
2729 ((vf_instance_t *) sh_video->vfilter)->
2730 control(sh_video->vfilter, VFCTRL_SCREENSHOT,
2731 &cmd->args[0].v.i))
2732 mp_msg(MSGT_CPLAYER, MSGL_INFO, "failed (forgot -vf screenshot?)\n");
2733 }
2734 break;
2735
2736 case MP_CMD_VF_CHANGE_RECTANGLE:
2737 set_rectangle(sh_video, cmd->args[0].v.i, cmd->args[1].v.i);
2738 break;
2739
2740 case MP_CMD_GET_TIME_LENGTH:{
2741 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_LENGTH=%.2lf\n",
2742 demuxer_get_time_length(mpctx->demuxer));
2743 }
2744 break;
2745
2746 case MP_CMD_GET_FILENAME:{
2747 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_FILENAME='%s'\n",
2748 get_metadata(META_NAME));
2749 }
2750 break;
2751
2752 case MP_CMD_GET_VIDEO_CODEC:{
2753 char *inf = get_metadata(META_VIDEO_CODEC);
2754 if (!inf)
2755 inf = strdup("");
2756 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_VIDEO_CODEC='%s'\n", inf);
2757 free(inf);
2758 }
2759 break;
2760
2761 case MP_CMD_GET_VIDEO_BITRATE:{
2762 char *inf = get_metadata(META_VIDEO_BITRATE);
2763 if (!inf)
2764 inf = strdup("");
2765 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_VIDEO_BITRATE='%s'\n", inf);
2766 free(inf);
2767 }
2768 break;
2769
2770 case MP_CMD_GET_VIDEO_RESOLUTION:{
2771 char *inf = get_metadata(META_VIDEO_RESOLUTION);
2772 if (!inf)
2773 inf = strdup("");
2774 mp_msg(MSGT_GLOBAL, MSGL_INFO,
2775 "ANS_VIDEO_RESOLUTION='%s'\n", inf);
2776 free(inf);
2777 }
2778 break;
2779
2780 case MP_CMD_GET_AUDIO_CODEC:{
2781 char *inf = get_metadata(META_AUDIO_CODEC);
2782 if (!inf)
2783 inf = strdup("");
2784 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_CODEC='%s'\n", inf);
2785 free(inf);
2786 }
2787 break;
2788
2789 case MP_CMD_GET_AUDIO_BITRATE:{
2790 char *inf = get_metadata(META_AUDIO_BITRATE);
2791 if (!inf)
2792 inf = strdup("");
2793 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_BITRATE='%s'\n", inf);
2794 free(inf);
2795 }
2796 break;
2797
2798 case MP_CMD_GET_AUDIO_SAMPLES:{
2799 char *inf = get_metadata(META_AUDIO_SAMPLES);
2800 if (!inf)
2801 inf = strdup("");
2802 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_AUDIO_SAMPLES='%s'\n", inf);
2803 free(inf);
2804 }
2805 break;
2806
2807 case MP_CMD_GET_META_TITLE:{
2808 char *inf = get_metadata(META_INFO_TITLE);
2809 if (!inf)
2810 inf = strdup("");
2811 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_TITLE='%s'\n", inf);
2812 free(inf);
2813 }
2814 break;
2815
2816 case MP_CMD_GET_META_ARTIST:{
2817 char *inf = get_metadata(META_INFO_ARTIST);
2818 if (!inf)
2819 inf = strdup("");
2820 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_ARTIST='%s'\n", inf);
2821 free(inf);
2822 }
2823 break;
2824
2825 case MP_CMD_GET_META_ALBUM:{
2826 char *inf = get_metadata(META_INFO_ALBUM);
2827 if (!inf)
2828 inf = strdup("");
2829 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_ALBUM='%s'\n", inf);
2830 free(inf);
2831 }
2832 break;
2833
2834 case MP_CMD_GET_META_YEAR:{
2835 char *inf = get_metadata(META_INFO_YEAR);
2836 if (!inf)
2837 inf = strdup("");
2838 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_YEAR='%s'\n", inf);
2839 free(inf);
2840 }
2841 break;
2842
2843 case MP_CMD_GET_META_COMMENT:{
2844 char *inf = get_metadata(META_INFO_COMMENT);
2845 if (!inf)
2846 inf = strdup("");
2847 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_COMMENT='%s'\n", inf);
2848 free(inf);
2849 }
2850 break;
2851
2852 case MP_CMD_GET_META_TRACK:{
2853 char *inf = get_metadata(META_INFO_TRACK);
2854 if (!inf)
2855 inf = strdup("");
2856 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_TRACK='%s'\n", inf);
2857 free(inf);
2858 }
2859 break;
2860
2861 case MP_CMD_GET_META_GENRE:{
2862 char *inf = get_metadata(META_INFO_GENRE);
2863 if (!inf)
2864 inf = strdup("");
2865 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_META_GENRE='%s'\n", inf);
2866 free(inf);
2867 }
2868 break;
2869
2870 case MP_CMD_GET_VO_FULLSCREEN:
2871 if (mpctx->video_out && vo_config_count)
2872 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_VO_FULLSCREEN=%d\n", vo_fs);
2873 break;
2874
2875 case MP_CMD_GET_PERCENT_POS:
2876 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_PERCENT_POSITION=%d\n",
2877 demuxer_get_percent_pos(mpctx->demuxer));
2878 break;
2879
2880 case MP_CMD_GET_TIME_POS:{
2881 float pos = 0;
2882 if (sh_video)
2883 pos = sh_video->pts;
2884 else if (sh_audio && mpctx->audio_out)
2885 pos =
2886 playing_audio_pts(sh_audio, mpctx->d_audio,
2887 mpctx->audio_out);
2888 mp_msg(MSGT_GLOBAL, MSGL_INFO, "ANS_TIME_POSITION=%.1f\n", pos);
2889 }
2890 break;
2891
2892 case MP_CMD_RUN:
2893 #ifndef __MINGW32__
2894 if (!fork()) {
2895 execl("/bin/sh", "sh", "-c", cmd->args[0].v.s, NULL);
2896 exit(0);
2897 }
2898 #endif
2899 break;
2900
2901 case MP_CMD_KEYDOWN_EVENTS:
2902 mplayer_put_key(cmd->args[0].v.i);
2903 break;
2904
2905 case MP_CMD_SEEK_CHAPTER:{
2906 int seek = cmd->args[0].v.i;
2907 int abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
2908 int chap;
2909 float next_pts = 0;
2910 int num_chapters;
2911 char *chapter_name;
2912
2913 rel_seek_secs = 0;
2914 abs_seek_pos = 0;
2915 chap =
2916 demuxer_seek_chapter(mpctx->demuxer, seek, abs,
2917 &next_pts, &num_chapters,
2918 &chapter_name);
2919 if (chap != -1) {
2920 if (next_pts > -1.0) {
2921 abs_seek_pos = 1;
2922 rel_seek_secs = next_pts;
2923 }
2924 if (chapter_name) {
2925 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration,
2926 MSGTR_OSDChapter, chap + 1, chapter_name);
2927 free(chapter_name);
2928 }
2929 } else {
2930 if (seek > 0)
2931 rel_seek_secs = 1000000000.;
2932 else
2933 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration,
2934 MSGTR_OSDChapter, 0, MSGTR_Unknown);
2935 }
2936 break;
2937 }
2938 break;
2939
2940 case MP_CMD_SET_MOUSE_POS:{
2941 int pointer_x, pointer_y;
2942 double dx, dy;
2943 pointer_x = cmd->args[0].v.i;
2944 pointer_y = cmd->args[1].v.i;
2945 rescale_input_coordinates(pointer_x, pointer_y, &dx, &dy);
2946 #ifdef USE_DVDNAV
2947 if (mpctx->stream->type == STREAMTYPE_DVDNAV
2948 && dx > 0.0 && dy > 0.0) {
2949 int button = -1;
2950 pointer_x = (int) (dx * (double) sh_video->disp_w);
2951 pointer_y = (int) (dy * (double) sh_video->disp_h);
2952 mp_dvdnav_update_mouse_pos(mpctx->stream,
2953 pointer_x, pointer_y, &button);
2954 if (button > 0)
2955 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration,
2956 "Selected button number %d", button);
2957 }
2958 #endif
2959 }
2960 break;
2961
2962 #ifdef USE_DVDNAV
2963 case MP_CMD_DVDNAV:{
2964 int button = -1;
2965 if (mpctx->stream->type != STREAMTYPE_DVDNAV)
2966 break;
2967
2968 if (mp_dvdnav_handle_input
2969 (mpctx->stream, cmd->args[0].v.i, &button)) {
2970 uninit_player(INITED_ALL - (INITED_STREAM | INITED_INPUT |
2971 (fixed_vo ? INITED_VO : 0)));
2972 brk_cmd = 2;
2973 } else if (button > 0)
2974 set_osd_msg(OSD_MSG_TEXT, 1, osd_duration,
2975 "Selected button number %d", button);
2976 }
2977 break;
2978 #endif
2979
2980 default:
2981 #ifdef HAVE_NEW_GUI
2982 if ((use_gui) && (cmd->id > MP_CMD_GUI_EVENTS))
2983 guiGetEvent(guiIEvent, (char *) cmd->id);
2984 else
2985 #endif
2986 mp_msg(MSGT_CPLAYER, MSGL_V,
2987 "Received unknown cmd %s\n", cmd->name);
2988 }
2989
2990 switch (cmd->pausing) {
2991 case 1: // "pausing"
2992 mpctx->osd_function = OSD_PAUSE;
2993 break;
2994 case 3: // "pausing_toggle"
2995 mpctx->was_paused = !mpctx->was_paused;
2996 if (mpctx->was_paused)
2997 mpctx->osd_function = OSD_PAUSE;
2998 else if (mpctx->osd_function == OSD_PAUSE)
2999 mpctx->osd_function = OSD_PLAY;
3000 break;
3001 case 2: // "pausing_keep"
3002 if (mpctx->was_paused)
3003 mpctx->osd_function = OSD_PAUSE;
3004 }
3005 return brk_cmd;
3006 }