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

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

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

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401869
This commit is contained in:
Sam Lantinga 2006-06-20 06:50:42 +00:00
parent 772972e264
commit fdfcc79761
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; return;
} else } else
/* 1.0 gamma is identity */ /* 1.0 gamma is identity */
if ( gamma >= 1.0f ) { if ( gamma == 1.0f ) {
for ( i=0; i<256; ++i ) { for ( i=0; i<256; ++i ) {
ramp[i] = (i << 8) | i; ramp[i] = (i << 8) | i;
} }