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symbian-qemu-0.9.1-12/libsdl-trunk/docs/man3/SDL_GetGamma.3
author Gareth Stockwell <gareth.stockwell@accenture.com>
Wed, 22 Sep 2010 20:10:53 +0100
branchgraphics-phase-3
changeset 113 b842c0cb760e
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Backed out changeset b6c206049d8a The nvmemmory library depends on a modification to qemu; this change is therefore backed out in order to allow NVM functionality to be merged into graphics-phase-3 by transplanting individual commits.
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.TH "SDL_GetGamma" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference"
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.SH "NAME"
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SDL_GetGamma \- Gets the gamma of the display
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.SH "SYNOPSIS"
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.PP
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\fB#include "SDL\&.h"
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.sp
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\fBint \fBSDL_GetGamma\fP\fR(\fBfloat *red, float *green, float *blue\fR);
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.SH "DESCRIPTION"
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.PP
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Gets the color gamma of the display\&. The gamma value for each color component will be place in the parameters \fBred\fR, \fBgreen\fR and \fBblue\fR\&. The values can range from 0\&.1 to 10\&.
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.PP
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.RS
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\fBNote:
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.PP
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This function currently only works on XFreee 4\&.0 and up\&.
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.RE
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.SH "SEE ALSO"
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.PP
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\fI\fBSDL_SetGamma\fP\fR, \fI\fBSDL_SetVideoMode\fP\fR
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...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01
FCL/sf/adapt/qemu