diff options
Diffstat (limited to 'hw/xfree86/modes/xf86RandR12.c')
| -rw-r--r-- | hw/xfree86/modes/xf86RandR12.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/xfree86/modes/xf86RandR12.c b/hw/xfree86/modes/xf86RandR12.c index f941a3b4a..c71cfe5c3 100644 --- a/hw/xfree86/modes/xf86RandR12.c +++ b/hw/xfree86/modes/xf86RandR12.c @@ -1703,7 +1703,7 @@ gamma_to_ramp(float gamma, CARD16 *ramp, int size) if (gamma == 1.0) ramp[i] = i << 8; else - ramp[i] = (CARD16)(pow((double)i / (double)(size - 1), gamma) + ramp[i] = (CARD16)(pow((double)i / (double)(size - 1), 1. / gamma) * (double)(size - 1) * 256); } } |