silence few warnings

Originally committed as revision 2514 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago · 57489bc511
parent 9515c0c107
commit 57489bc511
1 changed files with 2 additions and 1 deletions
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@ -68,12 +68,13 @@ static inline int mpeg2_decode_block_intra(MpegEncContext *s,
                                    DCTELEM *block, 
                                    int n);
 static int mpeg_decode_motion(MpegEncContext *s, int fcode, int pred);
+static void exchange_uv(MpegEncContext *s);

 #ifdef HAVE_XVMC
 extern int XVMC_field_start(MpegEncContext *s, AVCodecContext *avctx);
 extern int XVMC_field_end(MpegEncContext *s);
 extern void XVMC_pack_pblocks(MpegEncContext *s,int cbp);
-extern void XVMC_init_block(s);//set s->block
+extern void XVMC_init_block(MpegEncContext *s);//set s->block
 #endif

 #ifdef CONFIG_ENCODERS