diff options
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_math.h')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_math.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_math.h b/mesalib/src/gallium/auxiliary/util/u_math.h index 607fbecb0..64d16cbe7 100644 --- a/mesalib/src/gallium/auxiliary/util/u_math.h +++ b/mesalib/src/gallium/auxiliary/util/u_math.h @@ -540,14 +540,13 @@ ubyte_to_float(ubyte ub) static INLINE ubyte float_to_ubyte(float f) { - const int ieee_0996 = 0x3f7f0000; /* 0.996 or so */ union fi tmp; tmp.f = f; if (tmp.i < 0) { return (ubyte) 0; } - else if (tmp.i >= ieee_0996) { + else if (tmp.i >= 0x3f800000 /* 1.0f */) { return (ubyte) 255; } else { |