Add a forward declaration of mpeg1_decode_block_intra to fix compilation

broken by r18859 for e.g. all gcc 4 compilers.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@18861 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c
index c649948fab7c3b61b982014b03ac3d35c6e64d17..021942a1831aa427832f3a15ff29f695a23381b2 100644 (file)
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@@ -49,6 +49,9 @@
 #define MB_PTYPE_VLC_BITS 6
 #define MB_BTYPE_VLC_BITS 6
 
+static inline int mpeg1_decode_block_intra(MpegEncContext *s,
+                              DCTELEM *block,
+                              int n);
 static inline int mpeg1_decode_block_inter(MpegEncContext *s,
                               DCTELEM *block,
                               int n);