Function av_packet_get_side_data

libavcodec/packet.c:252–267

}

uint8_t *av_packet_get_side_data(const AVPacket *pkt, enum AVPacketSideDataType type,
                                 size_t *size)
{
    int i;

    for (i = 0; i < pkt->side_data_elems; i++) {
        if (pkt->side_data[i].type == type) {
            if (size)
                *size = pkt->side_data[i].size;
            return pkt->side_data[i].data;
        }
    }
    if (size)
        *size = 0;
    return NULL;
}

const char *av_packet_side_data_name(enum AVPacketSideDataType type)
{