diff options
Diffstat (limited to 'libre/sdl/SDL-1.2.15-x11-Bypass-SetGammaRamp-when-changing-gamma.patch')
| -rw-r--r-- | libre/sdl/SDL-1.2.15-x11-Bypass-SetGammaRamp-when-changing-gamma.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/libre/sdl/SDL-1.2.15-x11-Bypass-SetGammaRamp-when-changing-gamma.patch b/libre/sdl/SDL-1.2.15-x11-Bypass-SetGammaRamp-when-changing-gamma.patch deleted file mode 100644 index 087a13476..000000000 --- a/libre/sdl/SDL-1.2.15-x11-Bypass-SetGammaRamp-when-changing-gamma.patch +++ /dev/null @@ -1,44 +0,0 @@ -From 4b56fa058a45b7c804d1a5fcaf7a70db0bd0581c Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <petr.pisar@atlas.cz> -Date: Tue, 1 Jan 2013 21:25:15 +0100 -Subject: [PATCH] x11: Bypass SetGammaRamp when changing gamma - -Recent Xorg has broken dynamic colors setting, so calling SDL_SetGamme() -does not have any effect here. Recent means xorg-server >= 1.7, since 2010. -See <https://bugs.freedesktop.org/show_bug.cgi?id=27222>. ---- - src/video/SDL_gamma.c | 15 ++------------- - 1 files changed, 2 insertions(+), 13 deletions(-) - -diff --git a/src/video/SDL_gamma.c b/src/video/SDL_gamma.c -index 4fd0370..464ab88 100644 ---- a/src/video/SDL_gamma.c -+++ b/src/video/SDL_gamma.c -@@ -92,22 +92,11 @@ static void CalculateGammaFromRamp(float *gamma, Uint16 *ramp) - - int SDL_SetGamma(float red, float green, float blue) - { -- int succeeded; -+ int succeeded = -1; - SDL_VideoDevice *video = current_video; - SDL_VideoDevice *this = current_video; - -- succeeded = -1; -- /* Prefer using SetGammaRamp(), as it's more flexible */ -- { -- Uint16 ramp[3][256]; -- -- CalculateGammaRamp(red, ramp[0]); -- CalculateGammaRamp(green, ramp[1]); -- CalculateGammaRamp(blue, ramp[2]); -- succeeded = SDL_SetGammaRamp(ramp[0], ramp[1], ramp[2]); -- } -- if ( (succeeded < 0) && video->SetGamma ) { -- SDL_ClearError(); -+ if ( video->SetGamma ) { - succeeded = video->SetGamma(this, red, green, blue); - } - return succeeded; --- -1.7.8.6 - |