diff options
Diffstat (limited to 'intern/cycles/util/util_color.h')
| -rw-r--r-- | intern/cycles/util/util_color.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/intern/cycles/util/util_color.h b/intern/cycles/util/util_color.h index 8b4a175f498..5136ea5c5db 100644 --- a/intern/cycles/util/util_color.h +++ b/intern/cycles/util/util_color.h @@ -29,15 +29,15 @@ __device float color_srgb_to_scene_linear(float c) if(c < 0.04045f) return (c < 0.0f)? 0.0f: c * (1.0f/12.92f); else - return pow((c + 0.055f)*(1.0f/1.055f), 2.4f); + return powf((c + 0.055f) * (1.0f / 1.055f), 2.4f); } __device float color_scene_linear_to_srgb(float c) { if(c < 0.0031308f) return (c < 0.0f)? 0.0f: c * 12.92f; - else - return 1.055f * pow(c, 1.0f/2.4f) - 0.055f; + else + return 1.055f * powf(c, 1.0f / 2.4f) - 0.055f; } #ifndef __KERNEL_OPENCL__ |