diff options
Diffstat (limited to 'mesalib/src/mesa/main/texcompress_rgtc.c')
| -rw-r--r-- | mesalib/src/mesa/main/texcompress_rgtc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mesalib/src/mesa/main/texcompress_rgtc.c b/mesalib/src/mesa/main/texcompress_rgtc.c index 60146d09b..d75546a92 100644 --- a/mesalib/src/mesa/main/texcompress_rgtc.c +++ b/mesalib/src/mesa/main/texcompress_rgtc.c @@ -121,7 +121,7 @@ _mesa_texstore_red_rgtc1(TEXSTORE_PARAMS) texWidth, (GLubyte *) dstAddr);
blkaddr = dst;
- dstRowDiff = dstRowStride >= (srcWidth * 4) ? dstRowStride - (((srcWidth + 3) & ~3) * 4) : 0;
+ dstRowDiff = dstRowStride >= (srcWidth * 2) ? dstRowStride - (((srcWidth + 3) & ~3) * 2) : 0;
for (j = 0; j < srcHeight; j+=4) {
if (srcHeight > j + 3) numypixels = 4;
else numypixels = srcHeight - j;
@@ -176,7 +176,7 @@ _mesa_texstore_signed_red_rgtc1(TEXSTORE_PARAMS) texWidth, (GLubyte *) dstAddr);
blkaddr = dst;
- dstRowDiff = dstRowStride >= (srcWidth * 4) ? dstRowStride - (((srcWidth + 3) & ~3) * 4) : 0;
+ dstRowDiff = dstRowStride >= (srcWidth * 2) ? dstRowStride - (((srcWidth + 3) & ~3) * 2) : 0;
for (j = 0; j < srcHeight; j+=4) {
if (srcHeight > j + 3) numypixels = 4;
else numypixels = srcHeight - j;
@@ -232,7 +232,7 @@ _mesa_texstore_rg_rgtc2(TEXSTORE_PARAMS) texWidth, (GLubyte *) dstAddr);
blkaddr = dst;
- dstRowDiff = dstRowStride >= (srcWidth * 8) ? dstRowStride - (((srcWidth + 7) & ~7) * 8) : 0;
+ dstRowDiff = dstRowStride >= (srcWidth * 4) ? dstRowStride - (((srcWidth + 3) & ~3) * 4) : 0;
for (j = 0; j < srcHeight; j+=4) {
if (srcHeight > j + 3) numypixels = 4;
else numypixels = srcHeight - j;
@@ -294,7 +294,7 @@ _mesa_texstore_signed_rg_rgtc2(TEXSTORE_PARAMS) texWidth, (GLubyte *) dstAddr);
blkaddr = dst;
- dstRowDiff = dstRowStride >= (srcWidth * 8) ? dstRowStride - (((srcWidth + 7) & ~7) * 8) : 0;
+ dstRowDiff = dstRowStride >= (srcWidth * 4) ? dstRowStride - (((srcWidth + 3) & ~3) * 4) : 0;
for (j = 0; j < srcHeight; j += 4) {
if (srcHeight > j + 3) numypixels = 4;
else numypixels = srcHeight - j;
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