diff options
| author | Daniel Borca <dborca@users.sourceforge.net> | 2004-05-04 06:27:06 +0000 |
|---|---|---|
| committer | Daniel Borca <dborca@users.sourceforge.net> | 2004-05-04 06:27:06 +0000 |
| commit | 33ffbd1c58dc8582f67d946f9eb26127e9851a10 (patch) | |
| tree | a3a97552ee012bb549701e0b98020e6adaf3e479 /src/mesa/main/texcompress_s3tc.c | |
| parent | abe4a72cfcde712d4b18832e2751d26b94a7718e (diff) | |
texture compression: getting warmer
Diffstat (limited to 'src/mesa/main/texcompress_s3tc.c')
| -rw-r--r-- | src/mesa/main/texcompress_s3tc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/main/texcompress_s3tc.c b/src/mesa/main/texcompress_s3tc.c index 35f358a8f3..07ca6b0f01 100644 --- a/src/mesa/main/texcompress_s3tc.c +++ b/src/mesa/main/texcompress_s3tc.c @@ -57,7 +57,7 @@ texstore_rgb_dxt1(STORE_PARAMS) const GLchan *pixels; GLint srcRowStride; GLubyte *dst; - const GLint texWidth = dstRowStride / 2; /* a bit of a hack */ + const GLint texWidth = dstRowStride * 4 / 8; /* a bit of a hack */ const GLchan *tempImage = NULL; ASSERT(dstFormat == &_mesa_texformat_rgb_dxt1); @@ -114,7 +114,7 @@ texstore_rgba_dxt1(STORE_PARAMS) const GLchan *pixels; GLint srcRowStride; GLubyte *dst; - const GLint texWidth = dstRowStride / 2; /* a bit of a hack */ + const GLint texWidth = dstRowStride * 4 / 8; /* a bit of a hack */ const GLchan *tempImage = NULL; ASSERT(dstFormat == &_mesa_texformat_rgba_dxt1); @@ -169,7 +169,7 @@ texstore_rgba_dxt3(STORE_PARAMS) const GLchan *pixels; GLint srcRowStride; GLubyte *dst; - const GLint texWidth = dstRowStride / 4; /* a bit of a hack */ + const GLint texWidth = dstRowStride * 4 / 16; /* a bit of a hack */ const GLchan *tempImage = NULL; ASSERT(dstFormat == &_mesa_texformat_rgba_dxt3); @@ -223,7 +223,7 @@ texstore_rgba_dxt5(STORE_PARAMS) const GLchan *pixels; GLint srcRowStride; GLubyte *dst; - const GLint texWidth = dstRowStride / 4; /* a bit of a hack */ + const GLint texWidth = dstRowStride * 4 / 16; /* a bit of a hack */ const GLchan *tempImage = NULL; ASSERT(dstFormat == &_mesa_texformat_rgba_dxt5); |