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Code Issues Releases Wiki Activity

for #299, refine docs.

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winlin 2017-01-26 17:28:49 +08:00
parent e8353cba3b
commit 136a7ef488
22 changed files with 73 additions and 70 deletions
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24
trunk/src/kernel/srs_kernel_codec.hpp
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@ -283,7 +283,7 @@ enum SrsCodecAudioSoundType
/**
* Table 7-1 - NAL unit type codes, syntax element categories, and NAL unit type classes
* H.264-AVC-ISO_IEC_14496-10-2012.pdf, page 83.
* ISO_IEC_14496-10-AVC-2012.pdf, page 83.
*/
enum SrsAvcNaluType
{
@ -452,15 +452,15 @@ std::string srs_codec_aac_profile2str(SrsAacProfile aac_profile);
/**
* the aac object type, for RTMP sequence header
* for AudioSpecificConfig, @see aac-mp4a-format-ISO_IEC_14496-3+2001.pdf, page 33
* for audioObjectType, @see aac-mp4a-format-ISO_IEC_14496-3+2001.pdf, page 23
* for AudioSpecificConfig, @see ISO_IEC_14496-3-AAC-2001.pdf, page 33
* for audioObjectType, @see ISO_IEC_14496-3-AAC-2001.pdf, page 23
*/
enum SrsAacObjectType
{
SrsAacObjectTypeReserved = 0,
// Table 1.1 - Audio Object Type definition
// @see @see aac-mp4a-format-ISO_IEC_14496-3+2001.pdf, page 23
// @see @see ISO_IEC_14496-3-AAC-2001.pdf, page 23
SrsAacObjectTypeAacMain = 1,
SrsAacObjectTypeAacLC = 2,
SrsAacObjectTypeAacSSR = 3,
@ -478,7 +478,7 @@ SrsAacProfile srs_codec_aac_rtmp2ts(SrsAacObjectType object_type);
/**
* the profile for avc/h.264.
* @see Annex A Profiles and levels, H.264-AVC-ISO_IEC_14496-10.pdf, page 205.
* @see Annex A Profiles and levels, ISO_IEC_14496-10-AVC-2003.pdf, page 205.
*/
enum SrsAvcProfile
{
@ -504,7 +504,7 @@ std::string srs_codec_avc_profile2str(SrsAvcProfile profile);
/**
* the level for avc/h.264.
* @see Annex A Profiles and levels, H.264-AVC-ISO_IEC_14496-10.pdf, page 207.
* @see Annex A Profiles and levels, ISO_IEC_14496-10-AVC-2003.pdf, page 207.
*/
enum SrsAvcLevel
{
@ -565,11 +565,11 @@ public:
/**
* video specified
*/
// profile_idc, H.264-AVC-ISO_IEC_14496-10.pdf, page 45.
// profile_idc, ISO_IEC_14496-10-AVC-2003.pdf, page 45.
SrsAvcProfile avc_profile;
// level_idc, H.264-AVC-ISO_IEC_14496-10.pdf, page 45.
// level_idc, ISO_IEC_14496-10-AVC-2003.pdf, page 45.
SrsAvcLevel avc_level;
// lengthSizeMinusOne, H.264-AVC-ISO_IEC_14496-15.pdf, page 16
// lengthSizeMinusOne, ISO_IEC_14496-15-AVC-format-2012.pdf, page 16
int8_t NAL_unit_length;
u_int16_t sequenceParameterSetLength;
char* sequenceParameterSetNALUnit;
@ -583,7 +583,7 @@ public:
* audio specified
* audioObjectType, in 1.6.2.1 AudioSpecificConfig, page 33,
* 1.5.1.1 Audio object type definition, page 23,
* in aac-mp4a-format-ISO_IEC_14496-3+2001.pdf.
* in ISO_IEC_14496-3-AAC-2001.pdf.
*/
SrsAacObjectType aac_object;
/**
@ -658,12 +658,12 @@ private:
virtual int avc_demux_sps_rbsp(char* rbsp, int nb_rbsp);
/**
* demux the avc NALU in "AnnexB"
* from H.264-AVC-ISO_IEC_14496-10.pdf, page 211.
* from ISO_IEC_14496-10-AVC-2003.pdf, page 211.
*/
virtual int avc_demux_annexb_format(SrsBuffer* stream, SrsCodecSample* sample);
/**
* demux the avc NALU in "ISO Base Media File Format"
* from H.264-AVC-ISO_IEC_14496-15.pdf, page 20
* from ISO_IEC_14496-15-AVC-format-2012.pdf, page 20
*/
virtual int avc_demux_ibmf_format(SrsBuffer* stream, SrsCodecSample* sample);
};