dnxhd parser
[libav.git] / libavformat / raw.c
CommitLineData
115329f1 1/*
7fbde343 2 * RAW muxer and demuxer
19720f15 3 * Copyright (c) 2001 Fabrice Bellard.
84c63c01 4 * Copyright (c) 2005 Alex Beregszaszi
de6d9b64 5 *
b78e7197
DB
6 * This file is part of FFmpeg.
7 *
8 * FFmpeg is free software; you can redistribute it and/or
19720f15
FB
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
b78e7197 11 * version 2.1 of the License, or (at your option) any later version.
de6d9b64 12 *
b78e7197 13 * FFmpeg is distributed in the hope that it will be useful,
de6d9b64 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19720f15
FB
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
de6d9b64 17 *
19720f15 18 * You should have received a copy of the GNU Lesser General Public
b78e7197 19 * License along with FFmpeg; if not, write to the Free Software
5509bffa 20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
de6d9b64 21 */
245976da
DB
22
23#include "libavutil/crc.h"
24#include "libavcodec/ac3_parser.h"
25#include "libavcodec/bitstream.h"
26#include "libavcodec/bytestream.h"
de6d9b64 27#include "avformat.h"
7241a6bb 28#include "raw.h"
de6d9b64
FB
29
30/* simple formats */
96445426 31#ifdef CONFIG_FLAC_MUXER
ce1d2a95
JR
32static int flac_write_header(struct AVFormatContext *s)
33{
34 static const uint8_t header[8] = {
35 0x66, 0x4C, 0x61, 0x43, 0x80, 0x00, 0x00, 0x22
36 };
37 uint8_t *streaminfo = s->streams[0]->codec->extradata;
38 int len = s->streams[0]->codec->extradata_size;
39 if(streaminfo != NULL && len > 0) {
899681cd
BA
40 put_buffer(s->pb, header, 8);
41 put_buffer(s->pb, streaminfo, len);
ce1d2a95
JR
42 }
43 return 0;
44}
e1a12934
JR
45
46static int flac_write_trailer(struct AVFormatContext *s)
47{
48 ByteIOContext *pb = s->pb;
49 uint8_t *streaminfo = s->streams[0]->codec->extradata;
50 int len = s->streams[0]->codec->extradata_size;
bc5c918e 51 int64_t file_size;
e1a12934
JR
52
53 if (streaminfo && len > 0 && !url_is_streamed(s->pb)) {
54 file_size = url_ftell(pb);
55 url_fseek(pb, 8, SEEK_SET);
56 put_buffer(pb, streaminfo, len);
57 url_fseek(pb, file_size, SEEK_SET);
58 put_flush_packet(pb);
59 }
60 return 0;
61}
96445426 62#endif
ce1d2a95 63
96445426 64#ifdef CONFIG_ROQ_MUXER
13dec857
VS
65static int roq_write_header(struct AVFormatContext *s)
66{
67 static const uint8_t header[] = {
68 0x84, 0x10, 0xFF, 0xFF, 0xFF, 0xFF, 0x1E, 0x00
69 };
70
899681cd
BA
71 put_buffer(s->pb, header, 8);
72 put_flush_packet(s->pb);
13dec857
VS
73
74 return 0;
75}
96445426 76#endif
13dec857 77
96445426 78#ifdef CONFIG_NULL_MUXER
76d32428
DB
79static int null_write_packet(struct AVFormatContext *s, AVPacket *pkt)
80{
81 return 0;
82}
96445426 83#endif
76d32428 84
96445426 85#ifdef CONFIG_MUXERS
e928649b 86static int raw_write_packet(struct AVFormatContext *s, AVPacket *pkt)
de6d9b64 87{
899681cd
BA
88 put_buffer(s->pb, pkt->data, pkt->size);
89 put_flush_packet(s->pb);
de6d9b64
FB
90 return 0;
91}
082f7acf 92#endif
de6d9b64 93
4c00864f 94#ifdef CONFIG_DEMUXERS
de6d9b64 95/* raw input */
0c1a9eda 96static int raw_read_header(AVFormatContext *s, AVFormatParameters *ap)
de6d9b64
FB
97{
98 AVStream *st;
c9a65ca8 99 int id;
de6d9b64 100
c9a65ca8 101 st = av_new_stream(s, 0);
de6d9b64 102 if (!st)
769e10f0 103 return AVERROR(ENOMEM);
c04c3282 104
c9a65ca8
FB
105 id = s->iformat->value;
106 if (id == CODEC_ID_RAWVIDEO) {
01f4895c 107 st->codec->codec_type = CODEC_TYPE_VIDEO;
de6d9b64 108 } else {
01f4895c 109 st->codec->codec_type = CODEC_TYPE_AUDIO;
de6d9b64 110 }
01f4895c 111 st->codec->codec_id = id;
c9a65ca8 112
01f4895c 113 switch(st->codec->codec_type) {
de6d9b64 114 case CODEC_TYPE_AUDIO:
01f4895c 115 st->codec->sample_rate = ap->sample_rate;
bf9067cf
MN
116 if(ap->channels) st->codec->channels = ap->channels;
117 else st->codec->channels = 1;
01f4895c 118 av_set_pts_info(st, 64, 1, st->codec->sample_rate);
de6d9b64
FB
119 break;
120 case CODEC_TYPE_VIDEO:
9de0be61
MN
121 if(ap->time_base.num)
122 av_set_pts_info(st, 64, ap->time_base.num, ap->time_base.den);
123 else
124 av_set_pts_info(st, 64, 1, 25);
01f4895c
MN
125 st->codec->width = ap->width;
126 st->codec->height = ap->height;
127 st->codec->pix_fmt = ap->pix_fmt;
128 if(st->codec->pix_fmt == PIX_FMT_NONE)
129 st->codec->pix_fmt= PIX_FMT_YUV420P;
de6d9b64
FB
130 break;
131 default:
27e084bd 132 return -1;
de6d9b64 133 }
de6d9b64
FB
134 return 0;
135}
136
2e93e3aa 137#define RAW_PACKET_SIZE 1024
de6d9b64 138
5c91a675 139static int raw_read_packet(AVFormatContext *s, AVPacket *pkt)
de6d9b64 140{
f5b41031 141 int ret, size, bps;
2a6874fd 142 // AVStream *st = s->streams[0];
115329f1 143
231dd3f3 144 size= RAW_PACKET_SIZE;
de6d9b64 145
899681cd 146 ret= av_get_packet(s->pb, pkt, size);
de6d9b64
FB
147
148 pkt->stream_index = 0;
2e93e3aa 149 if (ret <= 0) {
6f3e0b21 150 return AVERROR(EIO);
2e93e3aa
FB
151 }
152 /* note: we need to modify the packet size here to handle the last
153 packet */
154 pkt->size = ret;
f5b41031
MN
155
156 bps= av_get_bits_per_sample(s->streams[0]->codec->codec_id);
157 assert(bps); // if false there IS a bug elsewhere (NOT in this function)
158 pkt->dts=
159 pkt->pts= pkt->pos*8 / (bps * s->streams[0]->codec->channels);
160
de6d9b64
FB
161 return ret;
162}
163
e15dec10
LS
164static int raw_read_partial_packet(AVFormatContext *s, AVPacket *pkt)
165{
166 int ret, size;
167
168 size = RAW_PACKET_SIZE;
169
170 if (av_new_packet(pkt, size) < 0)
6f3e0b21 171 return AVERROR(EIO);
115329f1 172
899681cd 173 pkt->pos= url_ftell(s->pb);
e15dec10 174 pkt->stream_index = 0;
899681cd 175 ret = get_partial_buffer(s->pb, pkt->data, size);
e15dec10
LS
176 if (ret <= 0) {
177 av_free_packet(pkt);
6f3e0b21 178 return AVERROR(EIO);
e15dec10
LS
179 }
180 pkt->size = ret;
181 return ret;
182}
4c00864f 183#endif
e15dec10 184
4c00864f 185#ifdef CONFIG_RAWVIDEO_DEMUXER
76d32428
DB
186static int rawvideo_read_packet(AVFormatContext *s, AVPacket *pkt)
187{
188 int packet_size, ret, width, height;
189 AVStream *st = s->streams[0];
190
191 width = st->codec->width;
192 height = st->codec->height;
193
194 packet_size = avpicture_get_size(st->codec->pix_fmt, width, height);
195 if (packet_size < 0)
196 return -1;
197
198 ret= av_get_packet(s->pb, pkt, packet_size);
199 pkt->pts=
200 pkt->dts= pkt->pos / packet_size;
201
202 pkt->stream_index = 0;
203 if (ret != packet_size) {
204 return AVERROR(EIO);
205 } else {
206 return 0;
207 }
208}
4c00864f 209#endif
76d32428 210
4c00864f 211#ifdef CONFIG_INGENIENT_DEMUXER
84c63c01
AB
212// http://www.artificis.hu/files/texts/ingenient.txt
213static int ingenient_read_packet(AVFormatContext *s, AVPacket *pkt)
214{
215 int ret, size, w, h, unk1, unk2;
115329f1 216
899681cd 217 if (get_le32(s->pb) != MKTAG('M', 'J', 'P', 'G'))
6f3e0b21 218 return AVERROR(EIO); // FIXME
84c63c01 219
899681cd 220 size = get_le32(s->pb);
115329f1 221
899681cd
BA
222 w = get_le16(s->pb);
223 h = get_le16(s->pb);
115329f1 224
899681cd
BA
225 url_fskip(s->pb, 8); // zero + size (padded?)
226 url_fskip(s->pb, 2);
227 unk1 = get_le16(s->pb);
228 unk2 = get_le16(s->pb);
fb9f1117 229 url_fskip(s->pb, 22); // ASCII timestamp
115329f1 230
84c63c01 231 av_log(NULL, AV_LOG_DEBUG, "Ingenient packet: size=%d, width=%d, height=%d, unk1=%d unk2=%d\n",
bb270c08 232 size, w, h, unk1, unk2);
84c63c01
AB
233
234 if (av_new_packet(pkt, size) < 0)
6f3e0b21 235 return AVERROR(EIO);
84c63c01 236
899681cd 237 pkt->pos = url_ftell(s->pb);
84c63c01 238 pkt->stream_index = 0;
899681cd 239 ret = get_buffer(s->pb, pkt->data, size);
84c63c01
AB
240 if (ret <= 0) {
241 av_free_packet(pkt);
6f3e0b21 242 return AVERROR(EIO);
84c63c01
AB
243 }
244 pkt->size = ret;
245 return ret;
246}
4c00864f 247#endif
84c63c01 248
4c00864f 249#ifdef CONFIG_DEMUXERS
115329f1 250int pcm_read_seek(AVFormatContext *s,
7b3c1382 251 int stream_index, int64_t timestamp, int flags)
4986a429
FB
252{
253 AVStream *st;
d701934b 254 int block_align, byte_rate, ret;
4986a429
FB
255 int64_t pos;
256
257 st = s->streams[0];
708e3e7d
BC
258
259 block_align = st->codec->block_align ? st->codec->block_align :
260 (av_get_bits_per_sample(st->codec->codec_id) * st->codec->channels) >> 3;
261 byte_rate = st->codec->bit_rate ? st->codec->bit_rate >> 3 :
262 block_align * st->codec->sample_rate;
115329f1 263
4986a429
FB
264 if (block_align <= 0 || byte_rate <= 0)
265 return -1;
266
267 /* compute the position by aligning it to block_align */
115329f1
DB
268 pos = av_rescale_rnd(timestamp * byte_rate,
269 st->time_base.num,
7b3c1382
MN
270 st->time_base.den * (int64_t)block_align,
271 (flags & AVSEEK_FLAG_BACKWARD) ? AV_ROUND_DOWN : AV_ROUND_UP);
272 pos *= block_align;
4986a429
FB
273
274 /* recompute exact position */
77405fc8 275 st->cur_dts = av_rescale(pos, st->time_base.den, byte_rate * (int64_t)st->time_base.num);
d701934b
BC
276 if ((ret = url_fseek(s->pb, pos + s->data_offset, SEEK_SET)) < 0)
277 return ret;
4986a429
FB
278 return 0;
279}
280
a0af2fa4
BC
281static int audio_read_header(AVFormatContext *s,
282 AVFormatParameters *ap)
fda885c7 283{
a0af2fa4 284 AVStream *st = av_new_stream(s, 0);
fda885c7 285 if (!st)
769e10f0 286 return AVERROR(ENOMEM);
fda885c7 287 st->codec->codec_type = CODEC_TYPE_AUDIO;
a0af2fa4 288 st->codec->codec_id = s->iformat->value;
57004ff1 289 st->need_parsing = AVSTREAM_PARSE_FULL;
fda885c7
MR
290 /* the parameters will be extracted from the compressed bitstream */
291 return 0;
292}
293
fb9f1117 294/* MPEG-1/H.263 input */
de6d9b64
FB
295static int video_read_header(AVFormatContext *s,
296 AVFormatParameters *ap)
297{
298 AVStream *st;
299
c9a65ca8 300 st = av_new_stream(s, 0);
de6d9b64 301 if (!st)
769e10f0 302 return AVERROR(ENOMEM);
de6d9b64 303
01f4895c
MN
304 st->codec->codec_type = CODEC_TYPE_VIDEO;
305 st->codec->codec_id = s->iformat->value;
57004ff1 306 st->need_parsing = AVSTREAM_PARSE_FULL;
4986a429 307
fb9f1117
DB
308 /* for MJPEG, specify frame rate */
309 /* for MPEG-4 specify it, too (most MPEG-4 streams do not have the fixed_vop_rate set ...)*/
c04c3282 310 if (ap->time_base.num) {
80ce3254 311 av_set_pts_info(st, 64, ap->time_base.num, ap->time_base.den);
115329f1 312 } else if ( st->codec->codec_id == CODEC_ID_MJPEG ||
01f4895c 313 st->codec->codec_id == CODEC_ID_MPEG4 ||
17ac9f1c 314 st->codec->codec_id == CODEC_ID_DIRAC ||
01f4895c 315 st->codec->codec_id == CODEC_ID_H264) {
80ce3254 316 av_set_pts_info(st, 64, 1, 25);
27e084bd 317 }
80ce3254 318
de6d9b64
FB
319 return 0;
320}
4c00864f 321#endif
de6d9b64 322
4c00864f 323#ifdef CONFIG_MPEGVIDEO_DEMUXER
bb270c08
DB
324#define SEQ_START_CODE 0x000001b3
325#define GOP_START_CODE 0x000001b8
326#define PICTURE_START_CODE 0x00000100
93d3e278
MN
327#define SLICE_START_CODE 0x00000101
328#define PACK_START_CODE 0x000001ba
e01dc227
MR
329#define VIDEO_ID 0x000001e0
330#define AUDIO_ID 0x000001c0
c9a65ca8 331
c9a65ca8
FB
332static int mpegvideo_probe(AVProbeData *p)
333{
93d3e278 334 uint32_t code= -1;
e01dc227 335 int pic=0, seq=0, slice=0, pspack=0, pes=0;
93d3e278
MN
336 int i;
337
338 for(i=0; i<p->buf_size; i++){
339 code = (code<<8) + p->buf[i];
340 if ((code & 0xffffff00) == 0x100) {
341 switch(code){
342 case SEQ_START_CODE: seq++; break;
343 case PICTURE_START_CODE: pic++; break;
344 case SLICE_START_CODE: slice++; break;
345 case PACK_START_CODE: pspack++; break;
346 }
e9f6c8ea
MN
347 if ((code & 0x1f0) == VIDEO_ID) pes++;
348 else if((code & 0x1e0) == AUDIO_ID) pes++;
93d3e278 349 }
c9a65ca8 350 }
e01dc227 351 if(seq && seq*9<=pic*10 && pic*9<=slice*10 && !pspack && !pes)
93d3e278 352 return AVPROBE_SCORE_MAX/2+1; // +1 for .mpg
c9a65ca8
FB
353 return 0;
354}
4c00864f 355#endif
c9a65ca8 356
4c00864f 357#ifdef CONFIG_M4V_DEMUXER
8f57cc5a
TV
358#define VISUAL_OBJECT_START_CODE 0x000001b5
359#define VOP_START_CODE 0x000001b6
360
361static int mpeg4video_probe(AVProbeData *probe_packet)
362{
363 uint32_t temp_buffer= -1;
5fd5d0ef 364 int VO=0, VOL=0, VOP = 0, VISO = 0, res=0;
8f57cc5a
TV
365 int i;
366
367 for(i=0; i<probe_packet->buf_size; i++){
368 temp_buffer = (temp_buffer<<8) + probe_packet->buf[i];
c21f308e
RS
369 if ((temp_buffer & 0xffffff00) != 0x100)
370 continue;
371
372 if (temp_buffer == VOP_START_CODE) VOP++;
373 else if (temp_buffer == VISUAL_OBJECT_START_CODE) VISO++;
374 else if (temp_buffer < 0x120) VO++;
375 else if (temp_buffer < 0x130) VOL++;
376 else if ( !(0x1AF < temp_buffer && temp_buffer < 0x1B7)
377 && !(0x1B9 < temp_buffer && temp_buffer < 0x1C4)) res++;
8f57cc5a
TV
378 }
379
5fd5d0ef 380 if ( VOP >= VISO && VOP >= VOL && VO >= VOL && VOL > 0 && res==0)
8f57cc5a
TV
381 return AVPROBE_SCORE_MAX/2;
382 return 0;
383}
4c00864f 384#endif
8f57cc5a 385
4c00864f 386#ifdef CONFIG_H264_DEMUXER
010acd8e
MN
387static int h264_probe(AVProbeData *p)
388{
389 uint32_t code= -1;
01037451 390 int sps=0, pps=0, idr=0, res=0, sli=0;
010acd8e
MN
391 int i;
392
393 for(i=0; i<p->buf_size; i++){
394 code = (code<<8) + p->buf[i];
395 if ((code & 0xffffff00) == 0x100) {
396 int ref_idc= (code>>5)&3;
397 int type = code & 0x1F;
398 static const int8_t ref_zero[32]={
399 2, 0, 0, 0, 0,-1, 1,-1,
400 -1, 1, 1, 1, 1,-1, 2, 2,
401 2, 2, 2, 0, 2, 2, 2, 2,
402 2, 2, 2, 2, 2, 2, 2, 2
403 };
404
405 if(code & 0x80) //forbidden bit
406 return 0;
407
408 if(ref_zero[type] == 1 && ref_idc)
409 return 0;
410 if(ref_zero[type] ==-1 && !ref_idc)
411 return 0;
412 if(ref_zero[type] == 2)
413 res++;
414
415 switch(type){
01037451 416 case 1: sli++; break;
010acd8e
MN
417 case 5: idr++; break;
418 case 7:
419 if(p->buf[i+2]&0x0F)
420 return 0;
421 sps++;
422 break;
423 case 8: pps++; break;
424 }
425 }
426 }
01037451 427 if(sps && pps && (idr||sli>3) && res<(sps+pps+idr))
010acd8e
MN
428 return AVPROBE_SCORE_MAX/2+1; // +1 for .mpg
429 return 0;
430}
4c00864f 431#endif
010acd8e 432
4c00864f 433#ifdef CONFIG_H263_DEMUXER
d07f9043
MN
434static int h263_probe(AVProbeData *p)
435{
436 int code;
437 const uint8_t *d;
438
d07f9043
MN
439 d = p->buf;
440 code = (d[0] << 14) | (d[1] << 6) | (d[2] >> 2);
441 if (code == 0x20) {
442 return 50;
443 }
444 return 0;
445}
4c00864f 446#endif
d07f9043 447
4c00864f 448#ifdef CONFIG_H261_DEMUXER
c6148de2
MN
449static int h261_probe(AVProbeData *p)
450{
451 int code;
452 const uint8_t *d;
453
c6148de2
MN
454 d = p->buf;
455 code = (d[0] << 12) | (d[1] << 4) | (d[2] >> 4);
456 if (code == 0x10) {
457 return 50;
458 }
459 return 0;
460}
4c00864f 461#endif
c6148de2 462
4c00864f 463#ifdef CONFIG_DTS_DEMUXER
fde8052e
BL
464#define DCA_MARKER_14B_BE 0x1FFFE800
465#define DCA_MARKER_14B_LE 0xFF1F00E8
466#define DCA_MARKER_RAW_BE 0x7FFE8001
467#define DCA_MARKER_RAW_LE 0xFE7F0180
468static int dts_probe(AVProbeData *p)
469{
470 const uint8_t *buf, *bufp;
471 uint32_t state = -1;
472
473 buf = p->buf;
474
475 for(; buf < (p->buf+p->buf_size)-2; buf+=2) {
476 bufp = buf;
477 state = (state << 16) | bytestream_get_be16(&bufp);
478
fb9f1117 479 /* regular bitstream */
fde8052e
BL
480 if (state == DCA_MARKER_RAW_BE || state == DCA_MARKER_RAW_LE)
481 return AVPROBE_SCORE_MAX/2+1;
482
fb9f1117 483 /* 14 bits big-endian bitstream */
fde8052e
BL
484 if (state == DCA_MARKER_14B_BE)
485 if ((bytestream_get_be16(&bufp) & 0xFFF0) == 0x07F0)
486 return AVPROBE_SCORE_MAX/2+1;
487
fb9f1117 488 /* 14 bits little-endian bitstream */
fde8052e
BL
489 if (state == DCA_MARKER_14B_LE)
490 if ((bytestream_get_be16(&bufp) & 0xF0FF) == 0xF007)
491 return AVPROBE_SCORE_MAX/2+1;
492 }
493
494 return 0;
495}
4c00864f 496#endif
fde8052e 497
4c00864f 498#ifdef CONFIG_DIRAC_DEMUXER
17ac9f1c
LB
499static int dirac_probe(AVProbeData *p)
500{
501 if (AV_RL32(p->buf) == MKTAG('B', 'B', 'C', 'D'))
502 return AVPROBE_SCORE_MAX;
503 else
504 return 0;
505}
4c00864f 506#endif
17ac9f1c 507
bdf6972c 508#if defined(CONFIG_AC3_DEMUXER) || defined(CONFIG_EAC3_DEMUXER)
75198e7a 509static int ac3_eac3_probe(AVProbeData *p, enum CodecID expected_codec_id)
7156aeb9 510{
8c222bb4 511 int max_frames, first_frames = 0, frames;
f8b9830b
JR
512 uint8_t *buf, *buf2, *end;
513 AC3HeaderInfo hdr;
55736cfb 514 GetBitContext gbc;
75198e7a 515 enum CodecID codec_id = CODEC_ID_AC3;
7156aeb9 516
f8b9830b
JR
517 max_frames = 0;
518 buf = p->buf;
ecc8fc11 519 end = buf + p->buf_size;
f8b9830b
JR
520
521 for(; buf < end; buf++) {
522 buf2 = buf;
7156aeb9 523
f8b9830b 524 for(frames = 0; buf2 < end; frames++) {
55736cfb
BW
525 init_get_bits(&gbc, buf2, 54);
526 if(ff_ac3_parse_header(&gbc, &hdr) < 0)
f8b9830b 527 break;
c675ef70
528 if(buf2 + hdr.frame_size > end ||
529 av_crc(av_crc_get_table(AV_CRC_16_ANSI), 0, buf2 + 2, hdr.frame_size - 2))
530 break;
2988c93d 531 if (hdr.bitstream_id > 10)
75198e7a 532 codec_id = CODEC_ID_EAC3;
f8b9830b
JR
533 buf2 += hdr.frame_size;
534 }
535 max_frames = FFMAX(max_frames, frames);
536 if(buf == p->buf)
537 first_frames = frames;
538 }
75198e7a 539 if(codec_id != expected_codec_id) return 0;
f8b9830b 540 if (first_frames>=3) return AVPROBE_SCORE_MAX * 3 / 4;
2477ce23 541 else if(max_frames>=3) return AVPROBE_SCORE_MAX / 2;
f8b9830b
JR
542 else if(max_frames>=1) return 1;
543 else return 0;
7156aeb9 544}
4c00864f 545#endif
7156aeb9 546
2988c93d
JR
547#ifdef CONFIG_AC3_DEMUXER
548static int ac3_probe(AVProbeData *p)
549{
75198e7a 550 return ac3_eac3_probe(p, CODEC_ID_AC3);
2988c93d
JR
551}
552#endif
553
554#ifdef CONFIG_EAC3_DEMUXER
555static int eac3_probe(AVProbeData *p)
556{
75198e7a 557 return ac3_eac3_probe(p, CODEC_ID_EAC3);
2988c93d
JR
558}
559#endif
560
4c00864f 561#ifdef CONFIG_FLAC_DEMUXER
e020dbd2
MN
562static int flac_probe(AVProbeData *p)
563{
564 if(memcmp(p->buf, "fLaC", 4)) return 0;
fbd69f51 565 else return AVPROBE_SCORE_MAX / 2;
e020dbd2 566}
4c00864f 567#endif
e020dbd2 568
900eb63d
DB
569
570/* Note: Do not forget to add new entries to the Makefile as well. */
571
7402ee23 572#ifdef CONFIG_AAC_DEMUXER
76d32428
DB
573AVInputFormat aac_demuxer = {
574 "aac",
575 NULL_IF_CONFIG_SMALL("ADTS AAC"),
16e861e3
RP
576 0,
577 NULL,
578 audio_read_header,
579 raw_read_partial_packet,
16e861e3 580 .flags= AVFMT_GENERIC_INDEX,
76d32428
DB
581 .extensions = "aac",
582 .value = CODEC_ID_AAC,
ce1d2a95 583};
7402ee23 584#endif
ce1d2a95 585
cefd4907 586#ifdef CONFIG_AC3_DEMUXER
d2a067d1 587AVInputFormat ac3_demuxer = {
c9a65ca8 588 "ac3",
bde15e74 589 NULL_IF_CONFIG_SMALL("raw AC-3"),
c9a65ca8 590 0,
7156aeb9 591 ac3_probe,
a0af2fa4 592 audio_read_header,
e15dec10 593 raw_read_partial_packet,
e9b78eeb 594 .flags= AVFMT_GENERIC_INDEX,
bb76a117 595 .extensions = "ac3",
a0af2fa4 596 .value = CODEC_ID_AC3,
de6d9b64 597};
cefd4907 598#endif
de6d9b64 599
bcb5430a 600#ifdef CONFIG_AC3_MUXER
d2a067d1 601AVOutputFormat ac3_muxer = {
de6d9b64 602 "ac3",
bde15e74 603 NULL_IF_CONFIG_SMALL("raw AC-3"),
115329f1 604 "audio/x-ac3",
de6d9b64 605 "ac3",
c9a65ca8 606 0,
de6d9b64 607 CODEC_ID_AC3,
d9133126 608 CODEC_ID_NONE,
7a97dd84 609 NULL,
de6d9b64 610 raw_write_packet,
494bbf58 611 .flags= AVFMT_NOTIMESTAMPS,
de6d9b64 612};
082f7acf 613#endif
de6d9b64 614
7402ee23 615#ifdef CONFIG_DIRAC_DEMUXER
17ac9f1c
LB
616AVInputFormat dirac_demuxer = {
617 "dirac",
bde15e74 618 NULL_IF_CONFIG_SMALL("raw Dirac"),
17ac9f1c
LB
619 0,
620 dirac_probe,
621 video_read_header,
622 raw_read_partial_packet,
17ac9f1c
LB
623 .flags= AVFMT_GENERIC_INDEX,
624 .value = CODEC_ID_DIRAC,
625};
7402ee23 626#endif
17ac9f1c 627
bcb5430a 628#ifdef CONFIG_DIRAC_MUXER
17ac9f1c
LB
629AVOutputFormat dirac_muxer = {
630 "dirac",
bde15e74 631 NULL_IF_CONFIG_SMALL("raw Dirac"),
17ac9f1c
LB
632 NULL,
633 "drc",
634 0,
d9133126 635 CODEC_ID_NONE,
17ac9f1c
LB
636 CODEC_ID_DIRAC,
637 NULL,
638 raw_write_packet,
639 .flags= AVFMT_NOTIMESTAMPS,
640};
641#endif
642
7402ee23 643#ifdef CONFIG_DTS_DEMUXER
d2a067d1 644AVInputFormat dts_demuxer = {
23c99253 645 "dts",
bde15e74 646 NULL_IF_CONFIG_SMALL("raw DTS"),
23c99253 647 0,
fde8052e 648 dts_probe,
a0af2fa4 649 audio_read_header,
23c99253 650 raw_read_partial_packet,
e9b78eeb 651 .flags= AVFMT_GENERIC_INDEX,
23c99253 652 .extensions = "dts",
a0af2fa4 653 .value = CODEC_ID_DTS,
23c99253 654};
7402ee23 655#endif
23c99253 656
bcb5430a 657#ifdef CONFIG_DTS_MUXER
76d32428
DB
658AVOutputFormat dts_muxer = {
659 "dts",
660 NULL_IF_CONFIG_SMALL("raw DTS"),
661 "audio/x-dca",
662 "dts",
fda885c7 663 0,
76d32428
DB
664 CODEC_ID_DTS,
665 CODEC_ID_NONE,
fda885c7 666 NULL,
76d32428
DB
667 raw_write_packet,
668 .flags= AVFMT_NOTIMESTAMPS,
669};
670#endif
671
2988c93d
JR
672#ifdef CONFIG_EAC3_DEMUXER
673AVInputFormat eac3_demuxer = {
674 "eac3",
675 NULL_IF_CONFIG_SMALL("raw E-AC-3"),
676 0,
677 eac3_probe,
678 audio_read_header,
679 raw_read_partial_packet,
680 .flags= AVFMT_GENERIC_INDEX,
681 .extensions = "eac3",
682 .value = CODEC_ID_EAC3,
683};
684#endif
685
686#ifdef CONFIG_EAC3_MUXER
687AVOutputFormat eac3_muxer = {
688 "eac3",
689 NULL_IF_CONFIG_SMALL("raw E-AC-3"),
690 "audio/x-eac3",
691 "eac3",
692 0,
693 CODEC_ID_EAC3,
694 CODEC_ID_NONE,
695 NULL,
696 raw_write_packet,
697 .flags= AVFMT_NOTIMESTAMPS,
698};
699#endif
700
7402ee23 701#ifdef CONFIG_FLAC_DEMUXER
76d32428
DB
702AVInputFormat flac_demuxer = {
703 "flac",
704 NULL_IF_CONFIG_SMALL("raw FLAC"),
705 0,
706 flac_probe,
a0af2fa4 707 audio_read_header,
fda885c7 708 raw_read_partial_packet,
e9b78eeb 709 .flags= AVFMT_GENERIC_INDEX,
76d32428
DB
710 .extensions = "flac",
711 .value = CODEC_ID_FLAC,
712};
7402ee23 713#endif
76d32428 714
bcb5430a 715#ifdef CONFIG_FLAC_MUXER
76d32428
DB
716AVOutputFormat flac_muxer = {
717 "flac",
718 NULL_IF_CONFIG_SMALL("raw FLAC"),
719 "audio/x-flac",
720 "flac",
721 0,
722 CODEC_ID_FLAC,
723 CODEC_ID_NONE,
724 flac_write_header,
725 raw_write_packet,
e1a12934 726 flac_write_trailer,
76d32428 727 .flags= AVFMT_NOTIMESTAMPS,
fda885c7 728};
082f7acf 729#endif
fda885c7 730
7402ee23 731#ifdef CONFIG_GSM_DEMUXER
60711e95
MN
732AVInputFormat gsm_demuxer = {
733 "gsm",
bde15e74 734 NULL_IF_CONFIG_SMALL("GSM"),
60711e95
MN
735 0,
736 NULL,
737 audio_read_header,
738 raw_read_partial_packet,
60711e95
MN
739 .flags= AVFMT_GENERIC_INDEX,
740 .extensions = "gsm",
741 .value = CODEC_ID_GSM,
742};
7402ee23 743#endif
60711e95 744
7402ee23 745#ifdef CONFIG_H261_DEMUXER
d2a067d1 746AVInputFormat h261_demuxer = {
c6148de2 747 "h261",
bde15e74 748 NULL_IF_CONFIG_SMALL("raw H.261"),
c6148de2
MN
749 0,
750 h261_probe,
751 video_read_header,
752 raw_read_partial_packet,
e9b78eeb 753 .flags= AVFMT_GENERIC_INDEX,
c6148de2
MN
754 .extensions = "h261",
755 .value = CODEC_ID_H261,
756};
7402ee23 757#endif
c6148de2 758
bcb5430a 759#ifdef CONFIG_H261_MUXER
d2a067d1 760AVOutputFormat h261_muxer = {
1c3990db 761 "h261",
bde15e74 762 NULL_IF_CONFIG_SMALL("raw H.261"),
1c3990db
MN
763 "video/x-h261",
764 "h261",
765 0,
d9133126 766 CODEC_ID_NONE,
1c3990db 767 CODEC_ID_H261,
7a97dd84 768 NULL,
1c3990db 769 raw_write_packet,
494bbf58 770 .flags= AVFMT_NOTIMESTAMPS,
1c3990db 771};
082f7acf 772#endif
1c3990db 773
7402ee23 774#ifdef CONFIG_H263_DEMUXER
d2a067d1 775AVInputFormat h263_demuxer = {
d07f9043 776 "h263",
bde15e74 777 NULL_IF_CONFIG_SMALL("raw H.263"),
d07f9043
MN
778 0,
779 h263_probe,
780 video_read_header,
e15dec10 781 raw_read_partial_packet,
e9b78eeb 782 .flags= AVFMT_GENERIC_INDEX,
d07f9043
MN
783// .extensions = "h263", //FIXME remove after writing mpeg4_probe
784 .value = CODEC_ID_H263,
785};
7402ee23 786#endif
d07f9043 787
bcb5430a 788#ifdef CONFIG_H263_MUXER
d2a067d1 789AVOutputFormat h263_muxer = {
de6d9b64 790 "h263",
bde15e74 791 NULL_IF_CONFIG_SMALL("raw H.263"),
de6d9b64
FB
792 "video/x-h263",
793 "h263",
794 0,
d9133126 795 CODEC_ID_NONE,
de6d9b64 796 CODEC_ID_H263,
7a97dd84 797 NULL,
de6d9b64 798 raw_write_packet,
494bbf58 799 .flags= AVFMT_NOTIMESTAMPS,
c9a65ca8 800};
082f7acf 801#endif
c9a65ca8 802
7402ee23 803#ifdef CONFIG_H264_DEMUXER
76d32428
DB
804AVInputFormat h264_demuxer = {
805 "h264",
806 NULL_IF_CONFIG_SMALL("raw H.264 video format"),
807 0,
010acd8e 808 h264_probe,
76d32428
DB
809 video_read_header,
810 raw_read_partial_packet,
811 .flags= AVFMT_GENERIC_INDEX,
812 .extensions = "h26l,h264,264", //FIXME remove after writing mpeg4_probe
813 .value = CODEC_ID_H264,
814};
7402ee23 815#endif
76d32428 816
bcb5430a 817#ifdef CONFIG_H264_MUXER
76d32428
DB
818AVOutputFormat h264_muxer = {
819 "h264",
820 NULL_IF_CONFIG_SMALL("raw H.264 video format"),
821 NULL,
822 "h264",
823 0,
824 CODEC_ID_NONE,
825 CODEC_ID_H264,
826 NULL,
827 raw_write_packet,
828 .flags= AVFMT_NOTIMESTAMPS,
829};
082f7acf 830#endif
76d32428 831
7402ee23 832#ifdef CONFIG_INGENIENT_DEMUXER
76d32428
DB
833AVInputFormat ingenient_demuxer = {
834 "ingenient",
835 NULL_IF_CONFIG_SMALL("Ingenient MJPEG"),
836 0,
837 NULL,
838 video_read_header,
839 ingenient_read_packet,
840 .flags= AVFMT_GENERIC_INDEX,
841 .extensions = "cgi", // FIXME
842 .value = CODEC_ID_MJPEG,
843};
7402ee23 844#endif
76d32428 845
7402ee23 846#ifdef CONFIG_M4V_DEMUXER
d2a067d1 847AVInputFormat m4v_demuxer = {
7866eeff 848 "m4v",
bde15e74 849 NULL_IF_CONFIG_SMALL("raw MPEG-4 video format"),
7866eeff 850 0,
fb9f1117 851 mpeg4video_probe, /** probing for MPEG-4 data */
7866eeff 852 video_read_header,
e15dec10 853 raw_read_partial_packet,
e9b78eeb 854 .flags= AVFMT_GENERIC_INDEX,
bb76a117
MR
855 .extensions = "m4v", //FIXME remove after writing mpeg4_probe
856 .value = CODEC_ID_MPEG4,
7866eeff 857};
7402ee23 858#endif
7866eeff 859
bcb5430a 860#ifdef CONFIG_M4V_MUXER
d2a067d1 861AVOutputFormat m4v_muxer = {
89b3d7c9 862 "m4v",
bde15e74 863 NULL_IF_CONFIG_SMALL("raw MPEG-4 video format"),
89b3d7c9
MK
864 NULL,
865 "m4v",
866 0,
867 CODEC_ID_NONE,
868 CODEC_ID_MPEG4,
7a97dd84 869 NULL,
89b3d7c9 870 raw_write_packet,
494bbf58 871 .flags= AVFMT_NOTIMESTAMPS,
89b3d7c9 872};
082f7acf 873#endif
89b3d7c9 874
7402ee23 875#ifdef CONFIG_MJPEG_DEMUXER
76d32428
DB
876AVInputFormat mjpeg_demuxer = {
877 "mjpeg",
878 NULL_IF_CONFIG_SMALL("MJPEG video"),
0da71265 879 0,
76d32428 880 NULL,
0da71265 881 video_read_header,
e15dec10 882 raw_read_partial_packet,
e9b78eeb 883 .flags= AVFMT_GENERIC_INDEX,
76d32428
DB
884 .extensions = "mjpg,mjpeg",
885 .value = CODEC_ID_MJPEG,
0da71265 886};
7402ee23 887#endif
0da71265 888
bcb5430a 889#ifdef CONFIG_MJPEG_MUXER
76d32428
DB
890AVOutputFormat mjpeg_muxer = {
891 "mjpeg",
892 NULL_IF_CONFIG_SMALL("MJPEG video"),
893 "video/x-mjpeg",
894 "mjpg,mjpeg",
0da71265
MN
895 0,
896 CODEC_ID_NONE,
76d32428 897 CODEC_ID_MJPEG,
7a97dd84 898 NULL,
0da71265 899 raw_write_packet,
494bbf58 900 .flags= AVFMT_NOTIMESTAMPS,
0da71265 901};
082f7acf 902#endif
0da71265 903
7402ee23 904#ifdef CONFIG_MLP_DEMUXER
76d32428
DB
905AVInputFormat mlp_demuxer = {
906 "mlp",
907 NULL_IF_CONFIG_SMALL("raw MLP"),
c9a65ca8 908 0,
76d32428
DB
909 NULL,
910 audio_read_header,
e15dec10 911 raw_read_partial_packet,
e9b78eeb 912 .flags= AVFMT_GENERIC_INDEX,
76d32428
DB
913 .extensions = "mlp",
914 .value = CODEC_ID_MLP,
de6d9b64 915};
7402ee23 916#endif
de6d9b64 917
bcb5430a 918#ifdef CONFIG_MPEG1VIDEO_MUXER
d2a067d1 919AVOutputFormat mpeg1video_muxer = {
c9a65ca8 920 "mpeg1video",
bde15e74 921 NULL_IF_CONFIG_SMALL("MPEG video"),
de6d9b64 922 "video/x-mpeg",
e0827ba4 923 "mpg,mpeg,m1v",
de6d9b64 924 0,
d9133126 925 CODEC_ID_NONE,
de6d9b64 926 CODEC_ID_MPEG1VIDEO,
7a97dd84 927 NULL,
de6d9b64 928 raw_write_packet,
494bbf58 929 .flags= AVFMT_NOTIMESTAMPS,
de6d9b64 930};
082f7acf 931#endif
de6d9b64 932
bcb5430a 933#ifdef CONFIG_MPEG2VIDEO_MUXER
d2a067d1 934AVOutputFormat mpeg2video_muxer = {
6ec864da 935 "mpeg2video",
bde15e74 936 NULL_IF_CONFIG_SMALL("MPEG-2 video"),
6ec864da
MN
937 NULL,
938 "m2v",
939 0,
d9133126 940 CODEC_ID_NONE,
6ec864da 941 CODEC_ID_MPEG2VIDEO,
7a97dd84 942 NULL,
6ec864da 943 raw_write_packet,
494bbf58 944 .flags= AVFMT_NOTIMESTAMPS,
6ec864da 945};
082f7acf 946#endif
6ec864da 947
7402ee23 948#ifdef CONFIG_MPEGVIDEO_DEMUXER
76d32428
DB
949AVInputFormat mpegvideo_demuxer = {
950 "mpegvideo",
951 NULL_IF_CONFIG_SMALL("MPEG video"),
27e084bd 952 0,
76d32428 953 mpegvideo_probe,
27e084bd 954 video_read_header,
e15dec10 955 raw_read_partial_packet,
e9b78eeb 956 .flags= AVFMT_GENERIC_INDEX,
76d32428 957 .value = CODEC_ID_MPEG1VIDEO,
27e084bd 958};
7402ee23 959#endif
27e084bd 960
bcb5430a 961#ifdef CONFIG_NULL_MUXER
76d32428
DB
962AVOutputFormat null_muxer = {
963 "null",
964 NULL_IF_CONFIG_SMALL("null video format"),
965 NULL,
966 NULL,
84c63c01 967 0,
76d32428
DB
968#ifdef WORDS_BIGENDIAN
969 CODEC_ID_PCM_S16BE,
970#else
971 CODEC_ID_PCM_S16LE,
972#endif
973 CODEC_ID_RAWVIDEO,
84c63c01 974 NULL,
76d32428
DB
975 null_write_packet,
976 .flags = AVFMT_NOFILE | AVFMT_RAWPICTURE | AVFMT_NOTIMESTAMPS,
977};
082f7acf 978#endif
76d32428 979
7402ee23 980#ifdef CONFIG_RAWVIDEO_DEMUXER
76d32428
DB
981AVInputFormat rawvideo_demuxer = {
982 "rawvideo",
983 NULL_IF_CONFIG_SMALL("raw video format"),
984 0,
985 NULL,
986 raw_read_header,
987 rawvideo_read_packet,
e9b78eeb 988 .flags= AVFMT_GENERIC_INDEX,
76d32428
DB
989 .extensions = "yuv,cif,qcif,rgb",
990 .value = CODEC_ID_RAWVIDEO,
84c63c01 991};
7402ee23 992#endif
84c63c01 993
bcb5430a 994#ifdef CONFIG_RAWVIDEO_MUXER
76d32428
DB
995AVOutputFormat rawvideo_muxer = {
996 "rawvideo",
997 NULL_IF_CONFIG_SMALL("raw video format"),
998 NULL,
999 "yuv,rgb",
5ed8fafc 1000 0,
d9133126 1001 CODEC_ID_NONE,
76d32428 1002 CODEC_ID_RAWVIDEO,
7a97dd84 1003 NULL,
5ed8fafc 1004 raw_write_packet,
494bbf58 1005 .flags= AVFMT_NOTIMESTAMPS,
5ed8fafc 1006};
082f7acf 1007#endif
5ed8fafc 1008
76d32428
DB
1009#ifdef CONFIG_ROQ_MUXER
1010AVOutputFormat roq_muxer =
1011{
1012 "RoQ",
1013 NULL_IF_CONFIG_SMALL("id RoQ format"),
1014 NULL,
1015 "roq",
1016 0,
1017 CODEC_ID_ROQ_DPCM,
1018 CODEC_ID_ROQ,
1019 roq_write_header,
1020 raw_write_packet,
1021};
082f7acf 1022#endif
76d32428 1023
7402ee23 1024#ifdef CONFIG_SHORTEN_DEMUXER
76d32428
DB
1025AVInputFormat shorten_demuxer = {
1026 "shn",
1027 NULL_IF_CONFIG_SMALL("raw Shorten"),
1028 0,
1029 NULL,
1030 audio_read_header,
1031 raw_read_partial_packet,
1032 .flags= AVFMT_GENERIC_INDEX,
1033 .extensions = "shn",
1034 .value = CODEC_ID_SHORTEN,
1035};
7402ee23 1036#endif
76d32428 1037
7402ee23 1038#ifdef CONFIG_VC1_DEMUXER
7bb5c2a6
KS
1039AVInputFormat vc1_demuxer = {
1040 "vc1",
bde15e74 1041 NULL_IF_CONFIG_SMALL("raw VC-1"),
7bb5c2a6
KS
1042 0,
1043 NULL /* vc1_probe */,
1044 video_read_header,
1045 raw_read_partial_packet,
7bb5c2a6
KS
1046 .extensions = "vc1",
1047 .value = CODEC_ID_VC1,
1048};
7402ee23 1049#endif
7bb5c2a6 1050
fb9f1117 1051/* PCM formats */
764ef400 1052
4986a429 1053#define PCMINPUTDEF(name, long_name, ext, codec) \
d2a067d1 1054AVInputFormat pcm_ ## name ## _demuxer = {\
764ef400 1055 #name,\
bde15e74 1056 NULL_IF_CONFIG_SMALL(long_name),\
764ef400
MM
1057 0,\
1058 NULL,\
1059 raw_read_header,\
1060 raw_read_packet,\
9b64a036 1061 NULL,\
4986a429 1062 pcm_read_seek,\
e9b78eeb 1063 .flags= AVFMT_GENERIC_INDEX,\
764ef400
MM
1064 .extensions = ext,\
1065 .value = codec,\
1066};
1067
2c8e2014 1068#define PCMOUTPUTDEF(name, long_name, ext, codec) \
d2a067d1 1069AVOutputFormat pcm_ ## name ## _muxer = {\
c9a65ca8 1070 #name,\
bde15e74 1071 NULL_IF_CONFIG_SMALL(long_name),\
c9a65ca8
FB
1072 NULL,\
1073 ext,\
1074 0,\
1075 codec,\
d9133126 1076 CODEC_ID_NONE,\
7a97dd84 1077 NULL,\
c9a65ca8 1078 raw_write_packet,\
494bbf58 1079 .flags= AVFMT_NOTIMESTAMPS,\
5ed8fafc 1080};
2c8e2014
DB
1081
1082
1083#if !defined(CONFIG_MUXERS) && defined(CONFIG_DEMUXERS)
1084#define PCMDEF(name, long_name, ext, codec) \
1085 PCMINPUTDEF(name, long_name, ext, codec)
1086#elif defined(CONFIG_MUXERS) && !defined(CONFIG_DEMUXERS)
1087#define PCMDEF(name, long_name, ext, codec) \
1088 PCMOUTPUTDEF(name, long_name, ext, codec)
1089#elif defined(CONFIG_MUXERS) && defined(CONFIG_DEMUXERS)
1090#define PCMDEF(name, long_name, ext, codec) \
1091 PCMINPUTDEF(name, long_name, ext, codec)\
1092 PCMOUTPUTDEF(name, long_name, ext, codec)
1093#else
1094#define PCMDEF(name, long_name, ext, codec)
1095#endif
5ed8fafc 1096
5ed8fafc 1097#ifdef WORDS_BIGENDIAN
c9a65ca8
FB
1098#define BE_DEF(s) s
1099#define LE_DEF(s) NULL
5ed8fafc 1100#else
c9a65ca8
FB
1101#define BE_DEF(s) NULL
1102#define LE_DEF(s) s
5ed8fafc 1103#endif
5ed8fafc 1104
ee7948cb
PR
1105PCMDEF(f64be, "PCM 64 bit floating-point big-endian format",
1106 NULL, CODEC_ID_PCM_F64BE)
1107
1108PCMDEF(f64le, "PCM 64 bit floating-point little-endian format",
1109 NULL, CODEC_ID_PCM_F64LE)
1110
1111PCMDEF(f32be, "PCM 32 bit floating-point big-endian format",
1112 NULL, CODEC_ID_PCM_F32BE)
1113
1114PCMDEF(f32le, "PCM 32 bit floating-point little-endian format",
1115 NULL, CODEC_ID_PCM_F32LE)
1116
1117PCMDEF(s32be, "PCM signed 32 bit big-endian format",
1118 NULL, CODEC_ID_PCM_S32BE)
1119
1120PCMDEF(s32le, "PCM signed 32 bit little-endian format",
1121 NULL, CODEC_ID_PCM_S32LE)
1122
1123PCMDEF(s24be, "PCM signed 24 bit big-endian format",
1124 NULL, CODEC_ID_PCM_S24BE)
1125
1126PCMDEF(s24le, "PCM signed 24 bit little-endian format",
1127 NULL, CODEC_ID_PCM_S24LE)
5ed8fafc 1128
ac1ea66e 1129PCMDEF(s16be, "PCM signed 16 bit big-endian format",
c9a65ca8 1130 BE_DEF("sw"), CODEC_ID_PCM_S16BE)
5ed8fafc 1131
76d32428
DB
1132PCMDEF(s16le, "PCM signed 16 bit little-endian format",
1133 LE_DEF("sw"), CODEC_ID_PCM_S16LE)
1134
1135PCMDEF(s8, "PCM signed 8 bit format",
1136 "sb", CODEC_ID_PCM_S8)
5ed8fafc 1137
ee7948cb
PR
1138PCMDEF(u32be, "PCM unsigned 32 bit big-endian format",
1139 NULL, CODEC_ID_PCM_U32BE)
1140
1141PCMDEF(u32le, "PCM unsigned 32 bit little-endian format",
1142 NULL, CODEC_ID_PCM_U32LE)
1143
1144PCMDEF(u24be, "PCM unsigned 24 bit big-endian format",
1145 NULL, CODEC_ID_PCM_U24BE)
1146
1147PCMDEF(u24le, "PCM unsigned 24 bit little-endian format",
1148 NULL, CODEC_ID_PCM_U24LE)
1149
ac1ea66e 1150PCMDEF(u16be, "PCM unsigned 16 bit big-endian format",
c9a65ca8 1151 BE_DEF("uw"), CODEC_ID_PCM_U16BE)
5ed8fafc 1152
76d32428
DB
1153PCMDEF(u16le, "PCM unsigned 16 bit little-endian format",
1154 LE_DEF("uw"), CODEC_ID_PCM_U16LE)
5ed8fafc 1155
ac1ea66e 1156PCMDEF(u8, "PCM unsigned 8 bit format",
c9a65ca8 1157 "ub", CODEC_ID_PCM_U8)
5ed8fafc 1158
ac1ea66e 1159PCMDEF(alaw, "PCM A-law format",
c9a65ca8 1160 "al", CODEC_ID_PCM_ALAW)
de6d9b64 1161
76d32428
DB
1162PCMDEF(mulaw, "PCM mu-law format",
1163 "ul", CODEC_ID_PCM_MULAW)