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author | Anton Khirnov <anton@khirnov.net> | 2015-10-03 15:19:10 +0200 |
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committer | Anton Khirnov <anton@khirnov.net> | 2015-12-06 10:24:21 +0100 |
commit | 11c9bd633f635f07a762be1ecd672de55daf4edc (patch) | |
tree | 2aa24f66079131513eecef9c29f9d147cfa5d2ee /libavcodec/utils.c | |
parent | f0b769c16daafa64720dcba7fa81a9f5255e1d29 (diff) | |
download | ffmpeg-streaming-11c9bd633f635f07a762be1ecd672de55daf4edc.zip ffmpeg-streaming-11c9bd633f635f07a762be1ecd672de55daf4edc.tar.gz |
libopenh264enc: export CPB props side data
Diffstat (limited to 'libavcodec/utils.c')
-rw-r--r-- | libavcodec/utils.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index d2f4de7..4f2f951 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -2383,3 +2383,29 @@ AVCPBProperties *av_cpb_properties_alloc(size_t *size) return props; } + +AVCPBProperties *ff_add_cpb_side_data(AVCodecContext *avctx) +{ + AVPacketSideData *tmp; + AVCPBProperties *props; + size_t size; + + props = av_cpb_properties_alloc(&size); + if (!props) + return NULL; + + tmp = av_realloc_array(avctx->coded_side_data, avctx->nb_coded_side_data + 1, sizeof(*tmp)); + if (!tmp) { + av_freep(&props); + return NULL; + } + + avctx->coded_side_data = tmp; + avctx->nb_coded_side_data++; + + avctx->coded_side_data[avctx->nb_coded_side_data - 1].type = AV_PKT_DATA_CPB_PROPERTIES; + avctx->coded_side_data[avctx->nb_coded_side_data - 1].data = (uint8_t*)props; + avctx->coded_side_data[avctx->nb_coded_side_data - 1].size = size; + + return props; +} |