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for bug #293, support aac stream.

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This commit is contained in:
winlin 2015-01-19 00:14:14 +08:00
parent 3244c083c7
commit 15d87537a1
1 changed files with 3 additions and 2 deletions
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5
trunk/src/kernel/srs_kernel_aac.cpp
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@ -145,7 +145,7 @@ int SrsAacEncoder::write_audio(int64_t timestamp, char* data, int size)
} }
// the left is the aac raw frame data. // the left is the aac raw frame data.
int16_t aac_frame_length = stream->size() - stream->pos(); int16_t aac_raw_length = stream->size() - stream->pos();
// write the ADTS header. // write the ADTS header.
// @see aac-mp4a-format-ISO_IEC_14496-3+2001.pdf, page 75, // @see aac-mp4a-format-ISO_IEC_14496-3+2001.pdf, page 75,
@ -169,6 +169,7 @@ int SrsAacEncoder::write_audio(int64_t timestamp, char* data, int size)
char aac_fixed_header[7]; char aac_fixed_header[7];
if(true) { if(true) {
char* pp = aac_fixed_header; char* pp = aac_fixed_header;
int16_t aac_frame_length = aac_raw_length + 7;
// Syncword 12 bslbf // Syncword 12 bslbf
*pp++ = 0xff; *pp++ = 0xff;
@ -212,7 +213,7 @@ int SrsAacEncoder::write_audio(int64_t timestamp, char* data, int size)
} }
// write aac frame body. // write aac frame body.
if ((ret = _fs->write(data + stream->pos(), aac_frame_length, NULL)) != ERROR_SUCCESS) { if ((ret = _fs->write(data + stream->pos(), aac_raw_length, NULL)) != ERROR_SUCCESS) {
return ret; return ret;
} }