warning fixes:
authorDiego Biurrun <diego@biurrun.de>
Thu, 11 Oct 2007 09:35:06 +0000 (09:35 +0000)
committerDiego Biurrun <diego@biurrun.de>
Thu, 11 Oct 2007 09:35:06 +0000 (09:35 +0000)
snow.c: In function ‘decode_header’:
snow.c:3668: warning: unused variable ‘absum’
snow.c: In function ‘decode_init’:
snow.c:4551: warning: unused variable ‘s’

Originally committed as revision 10708 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/snow.c

index 777ac6f..2ff0d43 100644 (file)
@@ -3665,7 +3665,7 @@ static int decode_header(SnowContext *s){
     if(!s->keyframe){
         if(get_rac(&s->c, s->header_state)){
             for(plane_index=0; plane_index<2; plane_index++){
     if(!s->keyframe){
         if(get_rac(&s->c, s->header_state)){
             for(plane_index=0; plane_index<2; plane_index++){
-                int htaps, i, sum=0, absum=0;
+                int htaps, i, sum=0;
                 Plane *p= &s->plane[plane_index];
                 p->diag_mc= get_rac(&s->c, s->header_state);
                 htaps= get_symbol(&s->c, s->header_state, 0)*2 + 2;
                 Plane *p= &s->plane[plane_index];
                 p->diag_mc= get_rac(&s->c, s->header_state);
                 htaps= get_symbol(&s->c, s->header_state, 0)*2 + 2;
@@ -4548,8 +4548,6 @@ static int encode_end(AVCodecContext *avctx)
 
 static int decode_init(AVCodecContext *avctx)
 {
 
 static int decode_init(AVCodecContext *avctx)
 {
-    SnowContext *s = avctx->priv_data;
-
     avctx->pix_fmt= PIX_FMT_YUV420P;
 
     common_init(avctx);
     avctx->pix_fmt= PIX_FMT_YUV420P;
 
     common_init(avctx);