avcodec/utvideodec: Add several out of array read related checks

[ffmpeg] / libavcodec / snow_dwt.h

diff --git a/libavcodec/snow_dwt.h b/libavcodec/snow_dwt.h
index e2d7528056f4017a7b35b0afb02643b3fb20ca37..ee699de35ed45b4d18e3f4b36fb76a974a56e059 100644 (file)
--- a/libavcodec/snow_dwt.h
+++ b/libavcodec/snow_dwt.h
@@ -24,6 +24,8 @@
 #include <stddef.h>
 #include <stdint.h>
 
+struct MpegEncContext;
+
 typedef int DWTELEM;
 typedef short IDWTELEM;