diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-02-22 10:35:15 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-02-28 13:35:34 +1000 |
| commit | 8d47c919859e9cd90cfc04eb220ac8a5aa87048e (patch) | |
| tree | 4f7a1e4148d8268f32f2d0ca63becf50da56181a /src/mesa/main/texstore.c | |
| parent | e792e79f5ae6be008d9521eccf1c647492cd682a (diff) | |
mesa: Add RGTC texture store/fetch support.
This adds support for the RGTC unsigned and signed
texture storage and fetch methods.
the code is a port of the DXT5 alpha compression code.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/mesa/main/texstore.c')
| -rw-r--r-- | src/mesa/main/texstore.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index e8d8964e28..8a3e5f7797 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -65,6 +65,7 @@ #include "pack.h" #include "texcompress.h" #include "texcompress_fxt1.h" +#include "texcompress_rgtc.h" #include "texcompress_s3tc.h" #include "teximage.h" #include "texstore.h" @@ -4128,7 +4129,12 @@ texstore_funcs[MESA_FORMAT_COUNT] = { MESA_FORMAT_SIGNED_RG_16, _mesa_texstore_signed_rgba_16 }, { MESA_FORMAT_SIGNED_RGB_16, _mesa_texstore_signed_rgba_16 }, { MESA_FORMAT_SIGNED_RGBA_16, _mesa_texstore_signed_rgba_16 }, - { MESA_FORMAT_RGBA_16, _mesa_texstore_rgba_16 } + { MESA_FORMAT_RGBA_16, _mesa_texstore_rgba_16 }, + + { MESA_FORMAT_RED_RGTC1, _mesa_texstore_red_rgtc1 }, + { MESA_FORMAT_SIGNED_RED_RGTC1, _mesa_texstore_signed_red_rgtc1 }, + { MESA_FORMAT_RG_RGTC2, _mesa_texstore_rg_rgtc2 }, + { MESA_FORMAT_SIGNED_RG_RGTC2, _mesa_texstore_signed_rg_rgtc2 } }; |