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for #738, add mp4 demuxer to librtmp

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This commit is contained in:
winlin 2017-01-30 17:19:07 +08:00
parent 3f3e98e9db
commit 011ac4f6a9
2 changed files with 36 additions and 0 deletions
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25
trunk/src/libs/srs_librtmp.cpp
View file

@ -1544,6 +1544,31 @@ srs_bool srs_h264_startswith_annexb(char* h264_raw_data, int h264_raw_size, int*
return srs_avc_startswith_annexb(&stream, pnb_start_code);
}
struct Mp4Context
{
SrsFileReader reader;
};
srs_mp4_t srs_mp4_open_read(const char* file)
{
int ret = ERROR_SUCCESS;
Mp4Context* mp4 = new Mp4Context();
if ((ret = mp4->reader.open(file)) != ERROR_SUCCESS) {
srs_freep(mp4);
return NULL;
}
return mp4;
}
void srs_mp4_close(srs_mp4_t mp4)
{
Mp4Context* context = (Mp4Context*)mp4;
srs_freep(context);
}
struct FlvContext
{

11
trunk/src/libs/srs_librtmp.hpp
View file

@ -501,6 +501,17 @@ extern srs_bool srs_h264_startswith_annexb(
char* h264_raw_data, int h264_raw_size,
int* pnb_start_code
);
/*************************************************************
*************************************************************
* MP4 muxer and demuxer.
* @example /trunk/research/librtmp/srs_ingest_mp4.c
*************************************************************
*************************************************************/
typedef void* srs_mp4_t;
/* Open mp4 file for muxer(write) or demuxer(read). */
extern srs_mp4_t srs_mp4_open_read(const char* file);
extern void srs_mp4_close(srs_mp4_t mp4);
/*************************************************************
**************************************************************