X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fffmpeg%2Fproducer%2Futil%2Futil.cpp;h=eb773c6c115f5818572bdee16ddd1072e409a4ba;hb=70235ae09df45c874e133fd4d3fcc1e6e34e993a;hp=3546305f55ae61eeee43b1dd0d33a08b249c96ed;hpb=84511e162ea7a3357f4ad73ba59db56eea59606d;p=casparcg

diff --git a/modules/ffmpeg/producer/util/util.cpp b/modules/ffmpeg/producer/util/util.cpp
index 3546305f5..eb773c6c1 100644
--- a/modules/ffmpeg/producer/util/util.cpp
+++ b/modules/ffmpeg/producer/util/util.cpp
@@ -491,6 +491,16 @@ spl::shared_ptr<AVFrame> create_frame()
 	return frame;
 }
 
+std::shared_ptr<AVFrame> flush()
+{
+	static std::shared_ptr<AVFrame> dummy(av_frame_alloc(), [](AVFrame* p)
+	{
+		av_frame_free(&p);
+	});
+
+	return dummy;
+}
+
 spl::shared_ptr<AVCodecContext> open_codec(AVFormatContext& context, enum AVMediaType type, int& index, bool single_threaded)
 {	
 	AVCodec* decoder;