frame_metadata = frame->metadata;
if (frame_metadata) {
- buffer_size_t size;
+ size_t size;
uint8_t *metadata = av_packet_pack_dictionary(frame_metadata, &size);
if (!metadata) {
.category = AV_CLASS_CATEGORY_DEVICE_INPUT,
};
-AVInputFormat ff_lavfi_demuxer = {
+const AVInputFormat ff_lavfi_demuxer = {
.name = "lavfi",
.long_name = NULL_IF_CONFIG_SMALL("Libavfilter virtual input device"),
.priv_data_size = sizeof(LavfiContext),