* Copyright 2009-2010 Stephan Aßmus <superstippi@gmx.de>
* All rights reserved. Distributed under the terms of the MIT license.
*/
#include "EncoderTable.h"
const EncoderDescription gEncoderTable[] = {
{
{
"MPEG-4 video",
"mpeg4",
0,
AV_CODEC_ID_MPEG4,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
23
},
{
{
"MPEG-1 video",
"mpeg1video",
0,
AV_CODEC_ID_MPEG1VIDEO,
{ 0 }
},
B_MPEG_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
10
},
{
{
"MPEG-2 video",
"mpeg2video",
0,
AV_CODEC_ID_MPEG2VIDEO,
{ 0 }
},
B_MPEG_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
15
},
{
{
"Theora video",
"theora",
0,
AV_CODEC_ID_THEORA,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
18
},
{
{
"DV (Digital Video)",
"dvvideo",
0,
AV_CODEC_ID_DVVIDEO,
{ 0 }
},
B_MISC_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
5
},
{
{
"MJPEG (Motion JPEG)",
"mjpeg",
0,
AV_CODEC_ID_MJPEG,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_VIDEO,
B_MEDIA_ENCODED_VIDEO,
5
},
{
{
"Free Lossless Audio Codec (FLAC)",
"flac",
0,
AV_CODEC_ID_FLAC,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Advanced Audio Coding (AAC)",
"aac",
0,
AV_CODEC_ID_AAC,
{ 0 }
},
B_MPEG_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Raw audio",
"pcm",
0,
0,
{ 0 }
},
B_WAV_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
1
},
{
{
"Dolby Digital (AC-3)",
"ac3",
0,
AV_CODEC_ID_AC3,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
#if 0
{
{
"Apple Lossless Audio Codec",
"alac",
0,
CODEC_ID_ALAC,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Adaptive Transform Acoustic Coding",
"atrac",
0,
CODEC_ID_ATRAC3,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"MPEG Layer III (MP3)",
"mp3",
0,
CODEC_ID_MP3,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Monkey's Audio",
"ape",
0,
CODEC_ID_APE,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Musepack",
"mpc",
0,
CODEC_ID_MUSEPACK8,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Windows Media Audio (WMA)",
"wma",
0,
CODEC_ID_WMAV2,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
},
{
{
"Vorbis audio",
"vorbis",
0,
CODEC_ID_VORBIS,
{ 0 }
},
B_ANY_FORMAT_FAMILY,
B_MEDIA_RAW_AUDIO,
B_MEDIA_ENCODED_AUDIO,
10
}
#endif
};
const size_t gEncoderCount = sizeof(gEncoderTable) / sizeof(EncoderDescription);
CodecID
raw_audio_codec_id_for(const media_format& format)
{
if (format.type != B_MEDIA_RAW_AUDIO)
return AV_CODEC_ID_NONE;
if (format.u.raw_audio.byte_order == B_MEDIA_LITTLE_ENDIAN) {
switch (format.u.raw_audio.format) {
case media_raw_audio_format::B_AUDIO_FLOAT:
return AV_CODEC_ID_PCM_F32LE;
case media_raw_audio_format::B_AUDIO_DOUBLE:
return AV_CODEC_ID_PCM_F64LE;
case media_raw_audio_format::B_AUDIO_INT:
return AV_CODEC_ID_PCM_S32LE;
case media_raw_audio_format::B_AUDIO_SHORT:
return AV_CODEC_ID_PCM_S16LE;
case media_raw_audio_format::B_AUDIO_UCHAR:
return AV_CODEC_ID_PCM_U8;
default:
return AV_CODEC_ID_NONE;
}
} else {
switch (format.u.raw_audio.format) {
case media_raw_audio_format::B_AUDIO_FLOAT:
return AV_CODEC_ID_PCM_F32BE;
case media_raw_audio_format::B_AUDIO_DOUBLE:
return AV_CODEC_ID_PCM_F64BE;
case media_raw_audio_format::B_AUDIO_INT:
return AV_CODEC_ID_PCM_S32BE;
case media_raw_audio_format::B_AUDIO_SHORT:
return AV_CODEC_ID_PCM_S16BE;
case media_raw_audio_format::B_AUDIO_UCHAR:
return AV_CODEC_ID_PCM_U8;
default:
return AV_CODEC_ID_NONE;
}
}
}
