Function ff_encode_add_cpb_side_data

libavcodec/encode.c:888–917

}

AVCPBProperties *ff_encode_add_cpb_side_data(AVCodecContext *avctx)
{
    AVPacketSideData *tmp;
    AVCPBProperties  *props;
    size_t size;
    int i;

    for (i = 0; i < avctx->nb_coded_side_data; i++)
        if (avctx->coded_side_data[i].type == AV_PKT_DATA_CPB_PROPERTIES)
            return (AVCPBProperties *)avctx->coded_side_data[i].data;

    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;
}

int ff_encode_add_stats_side_data(AVPacket *pkt, int quality, const int64_t error[],
                                  int error_count, enum AVPictureType pict_type)