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Date: Fri, 9 Jun 2006 11:35:23 +0300

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From: "Janne Junnila"
Subject: [SDL] SDL_SetGamma bug

You can't set the the gamma 'brighter' than 1.0. There's a patch attached.
This commit is contained in:
Sam Lantinga 2006-06-20 06:50:42 +00:00
parent e60b21f0e2
commit 0ef7c6c8f3
1 changed files with 1 additions and 1 deletions
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2
src/video/SDL_gamma.c
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@ -50,7 +50,7 @@ static void CalculateGammaRamp(float gamma, Uint16 *ramp)
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;
}