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authorWill Dyson <will.dyson@gmail.com>2010-05-25 01:10:21 -0400
committerAlex Deucher <alexdeucher@gmail.com>2010-05-26 18:17:28 -0400
commit055750fafba58fd2ee0f5611b566a71ab0f22984 (patch)
tree2b6281e8940fa5594ce92fc27285c93f11ae6881 /src/mesa/drivers
parenta9ee95651131e27d5acf3d10909b5b7e5c8d3e92 (diff)
Enable hardware mipmap generation for radeon.
Use _mesa_meta_GenerateMipmap. It is Fast Enough(tm). Signed-off-by: Maciej Cencora <m.cencora@gmail.com> Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_texture.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_texture.c b/src/mesa/drivers/dri/radeon/radeon_texture.c
index 5cb33a4751d..bcac125baf4 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texture.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texture.c
@@ -39,6 +39,7 @@
#include "main/texstore.h"
#include "main/teximage.h"
#include "main/texobj.h"
+#include "drivers/common/meta.h"
#include "xmlpool.h" /* for symbolic values of enum-type options */
@@ -294,9 +295,13 @@ void radeonGenerateMipmap(GLcontext* ctx, GLenum target, struct gl_texture_objec
radeon_firevertices(rmesa);
}
- radeon_teximage_map(baseimage, GL_FALSE);
- radeon_generate_mipmap(ctx, target, texObj);
- radeon_teximage_unmap(baseimage);
+ if (_mesa_meta_check_generate_mipmap_fallback(ctx, target, texObj)) {
+ radeon_teximage_map(baseimage, GL_FALSE);
+ radeon_generate_mipmap(ctx, target, texObj);
+ radeon_teximage_unmap(baseimage);
+ } else {
+ _mesa_meta_GenerateMipmap(ctx, target, texObj);
+ }
}