[MPlayer-cvslog] r21775 - in trunk/libswscale: swscale.c yuv2rgb.c

[lucabe]

Author: lucabe
Date: Tue Dec 26 18:59:28 2006
New Revision: 21775

Modified:
   trunk/libswscale/swscale.c
   trunk/libswscale/yuv2rgb.c

Log:
Mark some variables as possibly unused to avoid warnings


Modified: trunk/libswscale/swscale.c
==============================================================================
--- trunk/libswscale/swscale.c	(original)
+++ trunk/libswscale/swscale.c	Tue Dec 26 18:59:28 2006
@@ -386,7 +386,7 @@
 			int Y2=1<<18;\
 			int U=1<<18;\
 			int V=1<<18;\
-			type *r, *b, *g;\
+			type attribute_unused *r, *b, *g;\
 			const int i2= 2*i;\
 			\
 			for(j=0; j<lumFilterSize; j++)\

Modified: trunk/libswscale/yuv2rgb.c
==============================================================================
--- trunk/libswscale/yuv2rgb.c	(original)
+++ trunk/libswscale/yuv2rgb.c	Tue Dec 26 18:59:28 2006
@@ -265,14 +265,16 @@
     for(y=0; y<srcSliceH; y+=2){\
 	dst_type *dst_1= (dst_type*)(dst[0] + (y+srcSliceY  )*dstStride[0]);\
 	dst_type *dst_2= (dst_type*)(dst[0] + (y+srcSliceY+1)*dstStride[0]);\
-	dst_type *r, *g, *b;\
+	dst_type attribute_unused *r, *b;\
+	dst_type *g;\
 	uint8_t *py_1= src[0] + y*srcStride[0];\
 	uint8_t *py_2= py_1 + srcStride[0];\
 	uint8_t *pu= src[1] + (y>>1)*srcStride[1];\
 	uint8_t *pv= src[2] + (y>>1)*srcStride[2];\
 	unsigned int h_size= c->dstW>>3;\
 	while (h_size--) {\
-	    int U, V, Y;\
+	    int attribute_unused U, V;\
+	    int Y;\
 
 #define EPILOG(dst_delta)\
 	    pu += 4;\