avformat/avio: Add Metacube support

[ffmpeg] / libavdevice / lavfi.c

diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index fdadff3f7fd6216a9adae60c64feb8f111244b12..57d977e7ced11a85b7cde22bd709ecb45d487920 100644 (file)
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -446,7 +446,7 @@ static int lavfi_read_packet(AVFormatContext *avctx, AVPacket *pkt)
 
     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) {
@@ -494,7 +494,7 @@ static const AVClass lavfi_class = {
     .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),