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fix #204, srs-librtmp drop dupliated sps/pps(sequence header). 2.0.22.

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winlin 2014-11-15 16:53:24 +08:00
parent b4269c8d67
commit 2c601a0069
6 changed files with 80 additions and 11 deletions
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18
trunk/src/libs/srs_librtmp.hpp
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@ -445,7 +445,9 @@ typedef int srs_h264_bool;
* @see https://github.com/winlinvip/simple-rtmp-server/issues/66
*
* @return 0, success; otherswise, failed.
* for dvbsp error, check by srs_h264_is_dvbsp_error(error_code).
* for dvbsp error, @see srs_h264_is_dvbsp_error().
* for duplictated sps error, @see srs_h264_is_duplicated_sps_error().
* for duplictated pps error, @see srs_h264_is_duplicated_pps_error().
*/
/**
For the example file:
@ -491,6 +493,20 @@ extern int srs_h264_write_raw_frames(srs_rtmp_t rtmp,
*/
extern srs_h264_bool srs_h264_is_dvbsp_error(int error_code);
/**
* whether error_code is duplicated sps error.
*
* @see https://github.com/winlinvip/simple-rtmp-server/issues/204
* @example /trunk/research/librtmp/srs_h264_raw_publish.c
*/
extern srs_h264_bool srs_h264_is_duplicated_sps_error(int error_code);
/**
* whether error_code is duplicated pps error.
*
* @see https://github.com/winlinvip/simple-rtmp-server/issues/204
* @example /trunk/research/librtmp/srs_h264_raw_publish.c
*/
extern srs_h264_bool srs_h264_is_duplicated_pps_error(int error_code);
/**
* whether h264 raw data starts with the annexb,
* which bytes sequence matches N[00] 00 00 01, where N>=0.
* @param h264_raw_data the input h264 raw data, a encoded h.264 I/P/B frame data.