diff options
| author | Dave Airlie <[email protected]> | 2011-09-14 11:08:57 +0100 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2011-09-14 11:18:08 +0100 |
| commit | 81a86aea4f0990a1b8795f9e00e7a6c4ba368281 (patch) | |
| tree | 9798a61c65a74aba6790849544afcd6b32e15f51 /src/mesa/drivers/dri/nouveau | |
| parent | 093dc9e548537e6c77e33064a584f849ad90dfa5 (diff) | |
mesa/colormac: introduce inline helper for 4 unclamped float to ubyte.
This introduces an UNCLAMPED_FLOAT_TO_UBYTE x 4 inline function, as
suggested by Brian. It uses it in a few places I noticed from previous
color changes, and also some core mesa places. I haven't updated other places
yet.
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/nouveau')
| -rw-r--r-- | src/mesa/drivers/dri/nouveau/nouveau_util.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_util.h b/src/mesa/drivers/dri/nouveau/nouveau_util.h index 8cfe26dfb44..63566a63abc 100644 --- a/src/mesa/drivers/dri/nouveau/nouveau_util.h +++ b/src/mesa/drivers/dri/nouveau/nouveau_util.h @@ -81,11 +81,9 @@ pack_rgba_f(gl_format f, float c[]) static inline unsigned pack_rgba_clamp_f(gl_format f, float c[]) { - return pack_rgba_i(f, (uint8_t []) { - UNCLAMPED_FLOAT_TO_UBYTE(c[RCOMP]), - UNCLAMPED_FLOAT_TO_UBYTE(c[GCOMP]), - UNCLAMPED_FLOAT_TO_UBYTE(c[BCOMP]), - UNCLAMPED_FLOAT_TO_UBYTE(c[ACOMP]) }); + GLubyte bytes[4]; + _mesa_unclamped_float_rgba_to_ubyte(bytes, c); + return pack_rgba_i(f, bytes); } static inline unsigned |