# HG changeset patch
# User Sam Lantinga <slouken@libsdl.org>
# Date 1150786283 0
# Node ID 7179cb72dbba38a1d57bf0662144ab10c76b5902
# Parent  7b19e09f5481fe99815e3a47504bcb20f3dba407
Date: Fri, 9 Jun 2006 11:35:23 +0300
From: "Janne Junnila"
Subject: [SDL] SDL_SetGamma bug

You can't set the the gamma 'brighter' than 1.0. There's a patch attached.

diff -r 7b19e09f5481 -r 7179cb72dbba src/video/SDL_gamma.c
--- a/src/video/SDL_gamma.c	Tue Jun 20 06:41:15 2006 +0000
+++ b/src/video/SDL_gamma.c	Tue Jun 20 06:51:23 2006 +0000
@@ -51,7 +51,7 @@
         return;
     } else
         /* 1.0 gamma is identity */
-    if (gamma >= 1.0f) {
+    if (gamma == 1.0f) {
         for (i = 0; i < 256; ++i) {
             ramp[i] = (i << 8) | i;
         }