Mesa (mesa_7_6_branch): mesa: change s3tc vs. fxt1 priority when choosing compressed formats
Brian Paul
brianp at kemper.freedesktop.org
Fri Oct 23 20:46:44 UTC 2009
Module: Mesa
Branch: mesa_7_6_branch
Commit: 5e4f5e41a487e9baa8a63842327d83cee659622e
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=5e4f5e41a487e9baa8a63842327d83cee659622e
Author: Brian Paul <brianp at vmware.com>
Date: Fri Oct 23 14:37:14 2009 -0600
mesa: change s3tc vs. fxt1 priority when choosing compressed formats
---
src/mesa/main/texformat.c | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
index c709004..9d5534e 100644
--- a/src/mesa/main/texformat.c
+++ b/src/mesa/main/texformat.c
@@ -1590,25 +1590,25 @@ _mesa_choose_tex_format( GLcontext *ctx, GLint internalFormat,
case GL_COMPRESSED_INTENSITY_ARB:
return &_mesa_texformat_intensity;
case GL_COMPRESSED_RGB_ARB:
-#if FEATURE_texture_fxt1
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- return &_mesa_texformat_rgb_fxt1;
-#endif
#if FEATURE_texture_s3tc
if (ctx->Extensions.EXT_texture_compression_s3tc ||
ctx->Extensions.S3_s3tc)
return &_mesa_texformat_rgb_dxt1;
#endif
- return &_mesa_texformat_rgb;
- case GL_COMPRESSED_RGBA_ARB:
#if FEATURE_texture_fxt1
if (ctx->Extensions.TDFX_texture_compression_FXT1)
- return &_mesa_texformat_rgba_fxt1;
+ return &_mesa_texformat_rgb_fxt1;
#endif
+ return &_mesa_texformat_rgb;
+ case GL_COMPRESSED_RGBA_ARB:
#if FEATURE_texture_s3tc
if (ctx->Extensions.EXT_texture_compression_s3tc ||
ctx->Extensions.S3_s3tc)
- return &_mesa_texformat_rgba_dxt3; /* Not rgba_dxt1, see spec */
+ return &_mesa_texformat_rgba_dxt5; /* Not rgba_dxt1, see spec */
+#endif
+#if FEATURE_texture_fxt1
+ if (ctx->Extensions.TDFX_texture_compression_FXT1)
+ return &_mesa_texformat_rgba_fxt1;
#endif
return &_mesa_texformat_rgba;
default:
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