Function ff_decode_content_light_new

libavcodec/decode.c:2271–2282

}

int ff_decode_content_light_new(const AVCodecContext *avctx, AVFrame *frame,
                                AVContentLightMetadata **clm)
{
    if (side_data_pref(avctx, &frame->side_data, &frame->nb_side_data,
                       AV_FRAME_DATA_CONTENT_LIGHT_LEVEL)) {
        *clm = NULL;
        return 0;
    }

    *clm = av_content_light_metadata_create_side_data(frame);
    return *clm ? 0 : AVERROR(ENOMEM);
}

int ff_copy_palette(void *dst, const AVPacket *src, void *logctx)
{