Mercurial > sdl-ios-xcode
view docs/man3/SDL_GetGammaRamp.3 @ 4368:4c088d2b29eb SDL-1.2
Fixed bug #861
C.W. Betts 2009-10-19 19:16:41 PDT
In 64-bit libraries, the fork reference is a different size than in 32-bit.
Apple has tried to help this transition by making a typedef called FSIORefNum,
but it is only available in Mac OS X 10.5 headers or later. I first noticed
this bug in Mac OS X's CD player code, and the patch is set to fix it
accordingly. This might also be an issue in SDL_QuartzVideo.m
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Tue, 20 Oct 2009 03:45:06 +0000 |
| parents | 1238da4a7112 |
| children |
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.TH "SDL_GetGammaRamp" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_GetGammaRamp \- Gets the color gamma lookup tables for the display .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBint \fBSDL_GetGammaRamp\fP\fR(\fBUint16 *redtable, Uint16 *greentable, Uint16 *bluetable\fR); .SH "DESCRIPTION" .PP Gets the gamma translation lookup tables currently used by the display\&. Each table is an array of 256 Uint16 values\&. .PP Not all display hardware is able to change gamma\&. .SH "RETURN VALUE" .PP Returns -1 on error\&. .SH "SEE ALSO" .PP \fISDL_SetGamma\fR \fISDL_SetGammaRamp\fR .\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01