1 /*****************************************************************************
2 * ffmpeg.c: video decoder using ffmpeg library
3 *****************************************************************************
4 * Copyright (C) 1999-2001 VideoLAN
7 * Authors: Laurent Aimar <fenrir@via.ecp.fr>
8 * Gildas Bazin <gbazin@netcourrier.com>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
29 #include <vlc/decoder.h>
33 #ifdef HAVE_FFMPEG_AVCODEC_H
34 # include <ffmpeg/avcodec.h>
39 #if LIBAVCODEC_BUILD < 4680
40 # error You must have a libavcodec >= 4680 (get CVS)
46 # ifdef HAVE_POSTPROC_POSTPROCESS_H
47 # include <postproc/postprocess.h>
49 # include <libpostproc/postprocess.h>
53 /*****************************************************************************
54 * decoder_sys_t: decoder descriptor
55 *****************************************************************************/
58 /* Common part between video and audio decoder */
63 AVCodecContext *p_context;
67 /****************************************************************************
69 ****************************************************************************/
70 static int OpenDecoder( vlc_object_t * );
71 static void CloseDecoder( vlc_object_t * );
73 static char *enc_hq_list[] = { "rd", "bits", "simple" };
74 static char *enc_hq_list_text[] = { N_("rd"), N_("bits"), N_("simple") };
75 /*****************************************************************************
77 *****************************************************************************/
80 /* decoder main module */
81 set_description( _("ffmpeg audio/video decoder((MS)MPEG4,SVQ1,H263,WMV,WMA)") );
82 set_capability( "decoder", 70 );
83 set_callbacks( OpenDecoder, CloseDecoder );
85 add_bool( "ffmpeg-dr", 1, NULL, DR_TEXT, DR_TEXT, VLC_TRUE );
86 add_integer ( "ffmpeg-error-resilience", -1, NULL, ERROR_TEXT,
87 ERROR_LONGTEXT, VLC_TRUE );
88 add_integer ( "ffmpeg-workaround-bugs", 1, NULL, BUGS_TEXT, BUGS_LONGTEXT,
90 add_bool( "ffmpeg-hurry-up", 0, NULL, HURRYUP_TEXT, HURRYUP_LONGTEXT,
94 add_integer( "ffmpeg-pp-q", 0, NULL, PP_Q_TEXT, PP_Q_LONGTEXT, VLC_FALSE );
95 add_string( "ffmpeg-pp-name", "default", NULL, LIBAVCODEC_PP_TEXT,
96 LIBAVCODEC_PP_LONGTEXT, VLC_TRUE );
98 add_integer( "ffmpeg-debug", 0, NULL, DEBUG_TEXT, DEBUG_LONGTEXT,
101 /* chroma conversion submodule */
103 set_capability( "chroma", 50 );
104 set_callbacks( E_(OpenChroma), E_(CloseChroma) );
105 set_description( _("ffmpeg chroma conversion") );
107 /* encoder submodule */
109 set_description( _("ffmpeg audio/video encoder") );
110 set_capability( "encoder", 100 );
111 set_callbacks( E_(OpenEncoder), E_(CloseEncoder) );
113 add_string( ENC_CFG_PREFIX "hq", "simple", NULL, ENC_HQ_TEXT,
114 ENC_HQ_LONGTEXT, VLC_FALSE );
115 change_string_list( enc_hq_list, enc_hq_list_text, 0 );
116 add_integer( ENC_CFG_PREFIX "keyint", 0, NULL, ENC_KEYINT_TEXT,
117 ENC_KEYINT_LONGTEXT, VLC_FALSE );
118 add_integer( ENC_CFG_PREFIX "bframes", 0, NULL, ENC_BFRAMES_TEXT,
119 ENC_BFRAMES_LONGTEXT, VLC_FALSE );
120 add_bool( ENC_CFG_PREFIX "hurry-up", 0, NULL, ENC_HURRYUP_TEXT,
121 ENC_HURRYUP_LONGTEXT, VLC_FALSE );
122 add_bool( ENC_CFG_PREFIX "interlace", 0, NULL, ENC_INTERLACE_TEXT,
123 ENC_INTERLACE_LONGTEXT, VLC_TRUE );
124 add_integer( ENC_CFG_PREFIX "vt", 0, NULL, ENC_VT_TEXT,
125 ENC_VT_LONGTEXT, VLC_TRUE );
126 add_bool( ENC_CFG_PREFIX "pre-me", 0, NULL, ENC_PRE_ME_TEXT,
127 ENC_PRE_ME_LONGTEXT, VLC_TRUE );
128 add_bool( ENC_CFG_PREFIX "strict-rc", 0, NULL, ENC_RC_STRICT_TEXT,
129 ENC_RC_STRICT_LONGTEXT, VLC_TRUE );
130 add_integer( ENC_CFG_PREFIX "rc-buffer-size", 224*1024*8 * 3/2, NULL,
131 ENC_RC_BUF_TEXT, ENC_RC_BUF_LONGTEXT, VLC_TRUE );
132 add_float( ENC_CFG_PREFIX "rc-buffer-aggressivity", 0.1, NULL,
133 ENC_RC_BUF_AGGR_TEXT, ENC_RC_BUF_AGGR_LONGTEXT, VLC_TRUE );
134 add_float( ENC_CFG_PREFIX "i-quant-factor", 0, NULL,
135 ENC_IQUANT_FACTOR_TEXT, ENC_IQUANT_FACTOR_LONGTEXT, VLC_TRUE );
136 add_integer( ENC_CFG_PREFIX "noise-reduction", 0, NULL,
137 ENC_NOISE_RED_TEXT, ENC_NOISE_RED_LONGTEXT, VLC_TRUE );
138 add_bool( ENC_CFG_PREFIX "mpeg4-matrix", 0, NULL,
139 ENC_MPEG4_MATRIX_TEXT, ENC_MPEG4_MATRIX_LONGTEXT, VLC_TRUE );
140 add_integer( ENC_CFG_PREFIX "qmin", 0, NULL,
141 ENC_QMIN_TEXT, ENC_QMIN_LONGTEXT, VLC_TRUE );
142 add_integer( ENC_CFG_PREFIX "qmax", 0, NULL,
143 ENC_QMAX_TEXT, ENC_QMAX_LONGTEXT, VLC_TRUE );
144 add_bool( ENC_CFG_PREFIX "trellis", 0, NULL,
145 ENC_TRELLIS_TEXT, ENC_TRELLIS_LONGTEXT, VLC_TRUE );
147 /* demux submodule */
149 set_description( _("ffmpeg demuxer" ) );
150 set_capability( "demux2", 1 );
151 set_callbacks( E_(OpenDemux), E_(CloseDemux) );
153 var_Create( p_module->p_libvlc, "avcodec", VLC_VAR_MUTEX );
156 /*****************************************************************************
157 * OpenDecoder: probe the decoder and return score
158 *****************************************************************************/
159 static int OpenDecoder( vlc_object_t *p_this )
161 decoder_t *p_dec = (decoder_t*) p_this;
162 int i_cat, i_codec_id, i_result;
165 AVCodecContext *p_context;
168 /* *** determine codec type *** */
169 if( !E_(GetFfmpegCodec)( p_dec->fmt_in.i_codec, &i_cat, &i_codec_id,
175 /* Bail out if buggy decoder */
176 if( i_codec_id == CODEC_ID_AAC )
178 msg_Dbg( p_dec, "refusing to use ffmpeg's (%s) decoder which is buggy",
183 /* Initialization must be done before avcodec_find_decoder() */
184 E_(InitLibavcodec)(p_this);
186 /* *** ask ffmpeg for a decoder *** */
187 if( !( p_codec = avcodec_find_decoder( i_codec_id ) ) )
189 msg_Dbg( p_dec, "codec not found (%s)", psz_namecodec );
193 /* *** get a p_context *** */
194 p_context = avcodec_alloc_context();
195 p_context->debug = config_GetInt( p_dec, "ffmpeg-debug" );
197 /* Set CPU capabilities */
198 p_context->dsp_mask = 0;
199 if( !(p_dec->p_libvlc->i_cpu & CPU_CAPABILITY_MMX) )
201 p_context->dsp_mask |= FF_MM_MMX;
203 if( !(p_dec->p_libvlc->i_cpu & CPU_CAPABILITY_MMXEXT) )
205 p_context->dsp_mask |= FF_MM_MMXEXT;
207 if( !(p_dec->p_libvlc->i_cpu & CPU_CAPABILITY_3DNOW) )
209 p_context->dsp_mask |= FF_MM_3DNOW;
211 if( !(p_dec->p_libvlc->i_cpu & CPU_CAPABILITY_SSE) )
213 p_context->dsp_mask |= FF_MM_SSE;
214 p_context->dsp_mask |= FF_MM_SSE2;
220 p_dec->b_need_packetized = VLC_TRUE;
221 p_dec->pf_decode_video = E_(DecodeVideo);
222 i_result = E_( InitVideoDec )( p_dec, p_context, p_codec,
223 i_codec_id, psz_namecodec );
226 p_dec->pf_decode_audio = E_(DecodeAudio);
227 i_result = E_( InitAudioDec )( p_dec, p_context, p_codec,
228 i_codec_id, psz_namecodec );
231 i_result = VLC_EGENERIC;
234 p_dec->p_sys->i_cat = i_cat;
239 /*****************************************************************************
240 * CloseDecoder: decoder destruction
241 *****************************************************************************/
242 static void CloseDecoder( vlc_object_t *p_this )
244 decoder_t *p_dec = (decoder_t *)p_this;
245 decoder_sys_t *p_sys = p_dec->p_sys;
247 if( !p_sys->p_context )
249 if( p_sys->p_context->extradata )
250 free( p_sys->p_context->extradata );
252 avcodec_close( p_sys->p_context );
253 msg_Dbg( p_dec, "ffmpeg codec (%s) stopped", p_sys->psz_namecodec );
254 av_free( p_sys->p_context );
257 switch( p_sys->i_cat )
260 E_( EndAudioDec )( p_dec );
263 E_( EndVideoDec )( p_dec );
270 /*****************************************************************************
272 *****************************************************************************/
273 int E_(GetFfmpegChroma)( vlc_fourcc_t i_chroma )
277 case VLC_FOURCC( 'I', '4', '2', '0' ):
278 return PIX_FMT_YUV420P;
279 case VLC_FOURCC( 'I', '4', '2', '2' ):
280 return PIX_FMT_YUV422P;
281 case VLC_FOURCC( 'I', '4', '4', '4' ):
282 return PIX_FMT_YUV444P;
283 case VLC_FOURCC( 'R', 'V', '1', '5' ):
284 return PIX_FMT_RGB555;
285 case VLC_FOURCC( 'R', 'V', '1', '6' ):
286 return PIX_FMT_RGB565;
287 case VLC_FOURCC( 'R', 'V', '2', '4' ):
288 return PIX_FMT_RGB24;
289 case VLC_FOURCC( 'R', 'V', '3', '2' ):
290 return PIX_FMT_RGBA32;
291 case VLC_FOURCC( 'G', 'R', 'E', 'Y' ):
292 return PIX_FMT_GRAY8;
293 case VLC_FOURCC( 'Y', 'U', 'Y', '2' ):
294 return PIX_FMT_YUV422;
300 void E_(InitLibavcodec)( vlc_object_t *p_object )
302 static int b_ffmpeginit = 0;
305 var_Get( p_object->p_libvlc, "avcodec", &lockval );
306 vlc_mutex_lock( lockval.p_address );
308 /* *** init ffmpeg library (libavcodec) *** */
312 avcodec_register_all();
315 msg_Dbg( p_object, "libavcodec initialized (interface %d )",
320 msg_Dbg( p_object, "libavcodec already initialized" );
323 vlc_mutex_unlock( lockval.p_address );
329 vlc_fourcc_t i_fourcc;
337 { VLC_FOURCC('m','p','1','v'), CODEC_ID_MPEG1VIDEO,
338 VIDEO_ES, "MPEG-1 Video" },
341 { VLC_FOURCC('m','p','2','v'), CODEC_ID_MPEG2VIDEO,
342 VIDEO_ES, "MPEG-2 Video" },
343 { VLC_FOURCC('m','p','g','v'), CODEC_ID_MPEG2VIDEO,
344 VIDEO_ES, "MPEG-2 Video" },
347 { VLC_FOURCC('D','I','V','X'), CODEC_ID_MPEG4,
348 VIDEO_ES, "MPEG-4 Video" },
349 { VLC_FOURCC('d','i','v','x'), CODEC_ID_MPEG4,
350 VIDEO_ES, "MPEG-4 Video" },
351 { VLC_FOURCC('M','P','4','S'), CODEC_ID_MPEG4,
352 VIDEO_ES, "MPEG-4 Video" },
353 { VLC_FOURCC('m','p','4','s'), CODEC_ID_MPEG4,
354 VIDEO_ES, "MPEG-4 Video" },
355 { VLC_FOURCC('M','4','S','2'), CODEC_ID_MPEG4,
356 VIDEO_ES, "MPEG-4 Video" },
357 { VLC_FOURCC('m','4','s','2'), CODEC_ID_MPEG4,
358 VIDEO_ES, "MPEG-4 Video" },
359 { VLC_FOURCC('x','v','i','d'), CODEC_ID_MPEG4,
360 VIDEO_ES, "MPEG-4 Video" },
361 { VLC_FOURCC('X','V','I','D'), CODEC_ID_MPEG4,
362 VIDEO_ES, "MPEG-4 Video" },
363 { VLC_FOURCC('X','v','i','D'), CODEC_ID_MPEG4,
364 VIDEO_ES, "MPEG-4 Video" },
365 { VLC_FOURCC('D','X','5','0'), CODEC_ID_MPEG4,
366 VIDEO_ES, "MPEG-4 Video" },
367 { VLC_FOURCC('d','x','5','0'), CODEC_ID_MPEG4,
368 VIDEO_ES, "MPEG-4 Video" },
369 { VLC_FOURCC('m','p','4','v'), CODEC_ID_MPEG4,
370 VIDEO_ES, "MPEG-4 Video" },
371 { VLC_FOURCC( 4, 0, 0, 0 ), CODEC_ID_MPEG4,
372 VIDEO_ES, "MPEG-4 Video" },
373 { VLC_FOURCC('m','4','c','c'), CODEC_ID_MPEG4,
374 VIDEO_ES, "MPEG-4 Video" },
375 { VLC_FOURCC('M','4','C','C'), CODEC_ID_MPEG4,
376 VIDEO_ES, "MPEG-4 Video" },
377 /* 3ivx delta 3.5 Unsupported
378 * putting it here gives extreme distorted images
379 { VLC_FOURCC('3','I','V','1'), CODEC_ID_MPEG4,
380 VIDEO_ES, "MPEG-4 Video" },
381 { VLC_FOURCC('3','i','v','1'), CODEC_ID_MPEG4,
382 VIDEO_ES, "MPEG-4 Video" }, */
384 { VLC_FOURCC('3','I','V','2'), CODEC_ID_MPEG4,
385 VIDEO_ES, "MPEG-4 Video" },
386 { VLC_FOURCC('3','i','v','2'), CODEC_ID_MPEG4,
387 VIDEO_ES, "MPEG-4 Video" },
390 { VLC_FOURCC('D','I','V','1'), CODEC_ID_MSMPEG4V1,
391 VIDEO_ES, "MS MPEG-4 Video v1" },
392 { VLC_FOURCC('d','i','v','1'), CODEC_ID_MSMPEG4V1,
393 VIDEO_ES, "MS MPEG-4 Video v1" },
394 { VLC_FOURCC('M','P','G','4'), CODEC_ID_MSMPEG4V1,
395 VIDEO_ES, "MS MPEG-4 Video v1" },
396 { VLC_FOURCC('m','p','g','4'), CODEC_ID_MSMPEG4V1,
397 VIDEO_ES, "MS MPEG-4 Video v1" },
400 { VLC_FOURCC('D','I','V','2'), CODEC_ID_MSMPEG4V2,
401 VIDEO_ES, "MS MPEG-4 Video v2" },
402 { VLC_FOURCC('d','i','v','2'), CODEC_ID_MSMPEG4V2,
403 VIDEO_ES, "MS MPEG-4 Video v2" },
404 { VLC_FOURCC('M','P','4','2'), CODEC_ID_MSMPEG4V2,
405 VIDEO_ES, "MS MPEG-4 Video v2" },
406 { VLC_FOURCC('m','p','4','2'), CODEC_ID_MSMPEG4V2,
407 VIDEO_ES, "MS MPEG-4 Video v2" },
409 /* MSMPEG4 v3 / M$ mpeg4 v3 */
410 { VLC_FOURCC('M','P','G','3'), CODEC_ID_MSMPEG4V3,
411 VIDEO_ES, "MS MPEG-4 Video v3" },
412 { VLC_FOURCC('m','p','g','3'), CODEC_ID_MSMPEG4V3,
413 VIDEO_ES, "MS MPEG-4 Video v3" },
414 { VLC_FOURCC('d','i','v','3'), CODEC_ID_MSMPEG4V3,
415 VIDEO_ES, "MS MPEG-4 Video v3" },
416 { VLC_FOURCC('M','P','4','3'), CODEC_ID_MSMPEG4V3,
417 VIDEO_ES, "MS MPEG-4 Video v3" },
418 { VLC_FOURCC('m','p','4','3'), CODEC_ID_MSMPEG4V3,
419 VIDEO_ES, "MS MPEG-4 Video v3" },
421 { VLC_FOURCC('D','I','V','3'), CODEC_ID_MSMPEG4V3,
422 VIDEO_ES, "MS MPEG-4 Video v3" },
423 { VLC_FOURCC('D','I','V','4'), CODEC_ID_MSMPEG4V3,
424 VIDEO_ES, "MS MPEG-4 Video v3" },
425 { VLC_FOURCC('d','i','v','4'), CODEC_ID_MSMPEG4V3,
426 VIDEO_ES, "MS MPEG-4 Video v3" },
427 { VLC_FOURCC('D','I','V','5'), CODEC_ID_MSMPEG4V3,
428 VIDEO_ES, "MS MPEG-4 Video v3" },
429 { VLC_FOURCC('d','i','v','5'), CODEC_ID_MSMPEG4V3,
430 VIDEO_ES, "MS MPEG-4 Video v3" },
431 { VLC_FOURCC('D','I','V','6'), CODEC_ID_MSMPEG4V3,
432 VIDEO_ES, "MS MPEG-4 Video v3" },
433 { VLC_FOURCC('d','i','v','6'), CODEC_ID_MSMPEG4V3,
434 VIDEO_ES, "MS MPEG-4 Video v3" },
435 /* AngelPotion stuff */
436 { VLC_FOURCC('A','P','4','1'), CODEC_ID_MSMPEG4V3,
437 VIDEO_ES, "MS MPEG-4 Video v3" },
438 /* 3ivx doctered divx files */
439 { VLC_FOURCC('3','I','V','D'), CODEC_ID_MSMPEG4V3,
440 VIDEO_ES, "MS MPEG-4 Video v3" },
441 { VLC_FOURCC('3','i','v','d'), CODEC_ID_MSMPEG4V3,
442 VIDEO_ES, "MS MPEG-4 Video v3" },
444 { VLC_FOURCC('3','V','I','D'), CODEC_ID_MSMPEG4V3,
445 VIDEO_ES, "MS MPEG-4 Video v3" },
446 { VLC_FOURCC('3','v','i','d'), CODEC_ID_MSMPEG4V3,
447 VIDEO_ES, "MS MPEG-4 Video v3" },
450 { VLC_FOURCC('S','V','Q','1'), CODEC_ID_SVQ1,
451 VIDEO_ES, "SVQ-1 (Sorenson Video v1)" },
454 { VLC_FOURCC('S','V','Q','3'), CODEC_ID_SVQ3,
455 VIDEO_ES, "SVQ-3 (Sorenson Video v3)" },
458 { VLC_FOURCC('h','2','6','4'), CODEC_ID_H264,
460 { VLC_FOURCC('H','2','6','4'), CODEC_ID_H264,
464 /* H263(+) is also known as Real Video 1.0 */
466 /* FIXME FOURCC_H263P exist but what fourcc ? */
469 { VLC_FOURCC('H','2','6','3'), CODEC_ID_H263,
471 { VLC_FOURCC('h','2','6','3'), CODEC_ID_H263,
473 { VLC_FOURCC('U','2','6','3'), CODEC_ID_H263,
477 { VLC_FOURCC('I','2','6','3'), CODEC_ID_H263I,
478 VIDEO_ES, "I263.I" },
479 { VLC_FOURCC('i','2','6','3'), CODEC_ID_H263I,
480 VIDEO_ES, "I263.I" },
482 /* Flash (H263) variant */
483 { VLC_FOURCC('F','L','V','1'), CODEC_ID_FLV1,
484 VIDEO_ES, "Flash Video" },
486 #if LIBAVCODEC_BUILD > 4680
487 { VLC_FOURCC('F','L','I','C'), CODEC_ID_FLIC,
488 VIDEO_ES, "Flic Video" },
492 { VLC_FOURCC( 'M', 'J', 'P', 'G' ), CODEC_ID_MJPEG,
493 VIDEO_ES, "Motion JPEG Video" },
494 { VLC_FOURCC( 'm', 'j', 'p', 'g' ), CODEC_ID_MJPEG,
495 VIDEO_ES, "Motion JPEG Video" },
496 { VLC_FOURCC( 'm', 'j', 'p', 'a' ), CODEC_ID_MJPEG, /* for mov file */
497 VIDEO_ES, "Motion JPEG Video" },
498 { VLC_FOURCC( 'j', 'p', 'e', 'g' ), CODEC_ID_MJPEG,
499 VIDEO_ES, "Motion JPEG Video" },
500 { VLC_FOURCC( 'J', 'P', 'E', 'G' ), CODEC_ID_MJPEG,
501 VIDEO_ES, "Motion JPEG Video" },
502 { VLC_FOURCC( 'J', 'F', 'I', 'F' ), CODEC_ID_MJPEG,
503 VIDEO_ES, "Motion JPEG Video" },
504 { VLC_FOURCC( 'J', 'P', 'G', 'L' ), CODEC_ID_MJPEG,
505 VIDEO_ES, "Motion JPEG Video" },
507 { VLC_FOURCC( 'm', 'j', 'p', 'b' ), CODEC_ID_MJPEGB, /* for mov file */
508 VIDEO_ES, "Motion JPEG B Video" },
510 #if LIBAVCODEC_BUILD > 4680
511 { VLC_FOURCC( 'S', 'P', '5', 'X' ), CODEC_ID_SP5X,
512 VIDEO_ES, "Sunplus Motion JPEG Video" },
516 { VLC_FOURCC('d','v','s','l'), CODEC_ID_DVVIDEO,
517 VIDEO_ES, "DV Video" },
518 { VLC_FOURCC('d','v','s','d'), CODEC_ID_DVVIDEO,
519 VIDEO_ES, "DV Video" },
520 { VLC_FOURCC('D','V','S','D'), CODEC_ID_DVVIDEO,
521 VIDEO_ES, "DV Video" },
522 { VLC_FOURCC('d','v','h','d'), CODEC_ID_DVVIDEO,
523 VIDEO_ES, "DV Video" },
524 { VLC_FOURCC('d','v','c',' '), CODEC_ID_DVVIDEO,
525 VIDEO_ES, "DV Video" },
526 { VLC_FOURCC('d','v','p',' '), CODEC_ID_DVVIDEO,
527 VIDEO_ES, "DV Video" },
528 { VLC_FOURCC('C','D','V','C'), CODEC_ID_DVVIDEO,
529 VIDEO_ES, "DV Video" },
531 /* Windows Media Video */
532 { VLC_FOURCC('W','M','V','1'), CODEC_ID_WMV1,
533 VIDEO_ES, "Windows Media Video 1" },
534 { VLC_FOURCC('W','M','V','2'), CODEC_ID_WMV2,
535 VIDEO_ES, "Windows Media Video 2" },
537 #if LIBAVCODEC_BUILD >= 4683
538 /* Microsoft Video 1 */
539 { VLC_FOURCC('M','S','V','C'), CODEC_ID_MSVIDEO1,
540 VIDEO_ES, "Microsoft Video 1" },
541 { VLC_FOURCC('m','s','v','c'), CODEC_ID_MSVIDEO1,
542 VIDEO_ES, "Microsoft Video 1" },
543 { VLC_FOURCC('C','R','A','M'), CODEC_ID_MSVIDEO1,
544 VIDEO_ES, "Microsoft Video 1" },
545 { VLC_FOURCC('c','r','a','m'), CODEC_ID_MSVIDEO1,
546 VIDEO_ES, "Microsoft Video 1" },
547 { VLC_FOURCC('W','H','A','M'), CODEC_ID_MSVIDEO1,
548 VIDEO_ES, "Microsoft Video 1" },
549 { VLC_FOURCC('w','h','a','m'), CODEC_ID_MSVIDEO1,
550 VIDEO_ES, "Microsoft Video 1" },
553 { VLC_FOURCC('m','r','l','e'), CODEC_ID_MSRLE,
554 VIDEO_ES, "Microsoft RLE Video" },
555 { VLC_FOURCC(0x1,0x0,0x0,0x0), CODEC_ID_MSRLE,
556 VIDEO_ES, "Microsoft RLE Video" },
559 #if( !defined( WORDS_BIGENDIAN ) )
560 /* Indeo Video Codecs (Quality of this decoder on ppc is not good) */
561 { VLC_FOURCC('I','V','3','1'), CODEC_ID_INDEO3,
562 VIDEO_ES, "Indeo Video v3" },
563 { VLC_FOURCC('i','v','3','1'), CODEC_ID_INDEO3,
564 VIDEO_ES, "Indeo Video v3" },
565 { VLC_FOURCC('I','V','3','2'), CODEC_ID_INDEO3,
566 VIDEO_ES, "Indeo Video v3" },
567 { VLC_FOURCC('i','v','3','2'), CODEC_ID_INDEO3,
568 VIDEO_ES, "Indeo Video v3" },
572 { VLC_FOURCC('H','F','Y','U'), CODEC_ID_HUFFYUV,
573 VIDEO_ES, "Huff YUV Video" },
576 { VLC_FOURCC('C','Y','U','V'), CODEC_ID_CYUV,
577 VIDEO_ES, "Creative YUV Video" },
579 /* On2 VP3 Video Codecs */
580 { VLC_FOURCC('V','P','3','1'), CODEC_ID_VP3,
581 VIDEO_ES, "On2's VP3 Video" },
582 { VLC_FOURCC('v','p','3','1'), CODEC_ID_VP3,
583 VIDEO_ES, "On2's VP3 Video" },
585 #if LIBAVCODEC_BUILD >= 4685
586 /* Xiph.org theora */
587 { VLC_FOURCC('t','h','e','o'), CODEC_ID_THEORA,
588 VIDEO_ES, "Xiph.org's Theora Video" },
591 #if ( !defined( WORDS_BIGENDIAN ) )
592 /* Asus Video (Another thing that doesn't work on PPC) */
593 { VLC_FOURCC('A','S','V','1'), CODEC_ID_ASV1,
594 VIDEO_ES, "Asus V1 Video" },
595 { VLC_FOURCC('A','S','V','2'), CODEC_ID_ASV2,
596 VIDEO_ES, "Asus V2 Video" },
599 /* FFMPEG Video 1 (lossless codec) */
600 { VLC_FOURCC('F','F','V','1'), CODEC_ID_FFV1,
601 VIDEO_ES, "FFMpeg Video 1" },
604 { VLC_FOURCC('V','C','R','1'), CODEC_ID_VCR1,
605 VIDEO_ES, "ATI VCR1 Video" },
607 /* Cirrus Logic AccuPak */
608 { VLC_FOURCC('C','L','J','R'), CODEC_ID_CLJR,
609 VIDEO_ES, "Creative Logic AccuPak" },
612 { VLC_FOURCC('R','V','1','0'), CODEC_ID_RV10,
613 VIDEO_ES, "Real Video 10" },
614 { VLC_FOURCC('R','V','1','3'), CODEC_ID_RV10,
615 VIDEO_ES, "Real Video 13" },
617 #if LIBAVCODEC_BUILD >= 4684
619 { VLC_FOURCC('r','p','z','a'), CODEC_ID_RPZA,
620 VIDEO_ES, "Apple Video" },
622 { VLC_FOURCC('s','m','c',' '), CODEC_ID_SMC,
623 VIDEO_ES, "Apple graphics" },
626 { VLC_FOURCC('c','v','i','d'), CODEC_ID_CINEPAK,
627 VIDEO_ES, "Cinepak Video" },
629 /* Id Quake II CIN */
630 { VLC_FOURCC('I','D','C','I'), CODEC_ID_IDCIN,
631 VIDEO_ES, "Id Quake II CIN Video" },
634 /* 4X Technologies */
635 { VLC_FOURCC('4','x','m','v'), CODEC_ID_4XM,
636 VIDEO_ES, "4X Technologies Video" },
638 #if LIBAVCODEC_BUILD >= 4694
639 /* Duck TrueMotion */
640 { VLC_FOURCC('D','U','C','K'), CODEC_ID_TRUEMOTION1,
641 VIDEO_ES, "Duck TrueMotion v1 Video" },
645 { VLC_FOURCC('i','m','v','e'), CODEC_ID_INTERPLAY_VIDEO,
646 VIDEO_ES, "Interplay MVE Video" },
649 { VLC_FOURCC('R','o','Q','v'), CODEC_ID_ROQ,
650 VIDEO_ES, "Id RoQ Video" },
652 /* Sony Playstation MDEC */
653 { VLC_FOURCC('M','D','E','C'), CODEC_ID_MDEC,
654 VIDEO_ES, "PSX MDEC Video" },
656 #if LIBAVCODEC_BUILD >= 4699
658 { VLC_FOURCC('v','m','d','v'), CODEC_ID_VMDVIDEO,
659 VIDEO_ES, "Sierra VMD Video" },
666 /* Windows Media Audio 1 */
667 { VLC_FOURCC('W','M','A','1'), CODEC_ID_WMAV1,
668 AUDIO_ES, "Windows Media Audio 1" },
669 { VLC_FOURCC('w','m','a','1'), CODEC_ID_WMAV1,
670 AUDIO_ES, "Windows Media Audio 1" },
672 /* Windows Media Audio 2 */
673 { VLC_FOURCC('W','M','A','2'), CODEC_ID_WMAV2,
674 AUDIO_ES, "Windows Media Audio 2" },
675 { VLC_FOURCC('w','m','a','2'), CODEC_ID_WMAV2,
676 AUDIO_ES, "Windows Media Audio 2" },
679 { VLC_FOURCC('d','v','a','u'), CODEC_ID_DVAUDIO,
680 AUDIO_ES, "DV Audio" },
683 { VLC_FOURCC('M','A','C','3'), CODEC_ID_MACE3,
684 AUDIO_ES, "MACE-3 Audio" },
687 { VLC_FOURCC('M','A','C','6'), CODEC_ID_MACE6,
688 AUDIO_ES, "MACE-6 Audio" },
691 { VLC_FOURCC('1','4','_','4'), CODEC_ID_RA_144,
692 AUDIO_ES, "RealAudio 1.0" },
695 { VLC_FOURCC('2','8','_','8'), CODEC_ID_RA_288,
696 AUDIO_ES, "RealAudio 2.0" },
698 /* MPEG Audio layer 1/2/3 */
699 { VLC_FOURCC('m','p','g','a'), CODEC_ID_MP2,
700 AUDIO_ES, "MPEG Audio layer 1/2" },
701 { VLC_FOURCC('m','p','3',' '), CODEC_ID_MP3,
702 AUDIO_ES, "MPEG Audio layer 1/2/3" },
704 /* A52 Audio (aka AC3) */
705 { VLC_FOURCC('a','5','2',' '), CODEC_ID_AC3,
706 AUDIO_ES, "A52 Audio (aka AC3)" },
707 { VLC_FOURCC('a','5','2','b'), CODEC_ID_AC3, /* VLC specific hack */
708 AUDIO_ES, "A52 Audio (aka AC3)" },
711 { VLC_FOURCC('m','p','4','a'), CODEC_ID_AAC,
712 AUDIO_ES, "MPEG AAC Audio" },
714 /* 4X Technologies */
715 { VLC_FOURCC('4','x','m','a'), CODEC_ID_ADPCM_4XM,
716 AUDIO_ES, "4X Technologies Audio" },
719 { VLC_FOURCC('i','d','p','c'), CODEC_ID_INTERPLAY_DPCM,
720 AUDIO_ES, "Interplay DPCM Audio" },
723 { VLC_FOURCC('R','o','Q','a'), CODEC_ID_ROQ_DPCM,
724 AUDIO_ES, "Id RoQ DPCM Audio" },
726 #if LIBAVCODEC_BUILD >= 4685
727 /* Sony Playstation XA ADPCM */
728 { VLC_FOURCC('x','a',' ',' '), CODEC_ID_ADPCM_XA,
729 AUDIO_ES, "PSX XA ADPCM Audio" },
732 { VLC_FOURCC('a','d','x',' '), CODEC_ID_ADPCM_ADX,
733 AUDIO_ES, "ADX ADPCM Audio" },
736 #if LIBAVCODEC_BUILD >= 4699
738 { VLC_FOURCC('v','m','d','a'), CODEC_ID_VMDAUDIO,
739 AUDIO_ES, "Sierra VMD Audio" },
743 { VLC_FOURCC('s','8',' ',' '), CODEC_ID_PCM_S8,
744 AUDIO_ES, "PCM S8" },
745 { VLC_FOURCC('u','8',' ',' '), CODEC_ID_PCM_U8,
746 AUDIO_ES, "PCM U8" },
747 { VLC_FOURCC('s','1','6','l'), CODEC_ID_PCM_S16LE,
748 AUDIO_ES, "PCM S16 LE" },
749 { VLC_FOURCC('s','1','6','b'), CODEC_ID_PCM_S16BE,
750 AUDIO_ES, "PCM S16 BE" },
751 { VLC_FOURCC('u','1','6','l'), CODEC_ID_PCM_U16LE,
752 AUDIO_ES, "PCM U16 LE" },
753 { VLC_FOURCC('u','1','6','b'), CODEC_ID_PCM_U16BE,
754 AUDIO_ES, "PCM U16 BE" },
755 { VLC_FOURCC('a','l','a','w'), CODEC_ID_PCM_ALAW,
756 AUDIO_ES, "PCM ALAW" },
757 { VLC_FOURCC('u','l','a','w'), CODEC_ID_PCM_MULAW,
758 AUDIO_ES, "PCM ULAW" },
763 int E_(GetFfmpegCodec)( vlc_fourcc_t i_fourcc, int *pi_cat,
764 int *pi_ffmpeg_codec, char **ppsz_name )
768 for( i = 0; codecs_table[i].i_fourcc != 0; i++ )
770 if( codecs_table[i].i_fourcc == i_fourcc )
772 if( pi_cat ) *pi_cat = codecs_table[i].i_cat;
773 if( pi_ffmpeg_codec ) *pi_ffmpeg_codec = codecs_table[i].i_codec;
774 if( ppsz_name ) *ppsz_name = codecs_table[i].psz_name;
782 int E_(GetVlcFourcc)( int i_ffmpeg_codec, int *pi_cat,
783 vlc_fourcc_t *pi_fourcc, char **ppsz_name )
787 for( i = 0; codecs_table[i].i_codec != 0; i++ )
789 if( codecs_table[i].i_codec == i_ffmpeg_codec )
791 if( pi_cat ) *pi_cat = codecs_table[i].i_cat;
792 if( pi_fourcc ) *pi_fourcc = codecs_table[i].i_fourcc;
793 if( ppsz_name ) *ppsz_name = codecs_table[i].psz_name;