80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
|
|
/*
|
|
* Copyright (c) 1998-2001 by The XFree86 Project, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* Except as contained in this notice, the name of the copyright holder(s)
|
|
* and author(s) shall not be used in advertising or otherwise to promote
|
|
* the sale, use or other dealings in this Software without prior written
|
|
* authorization from the copyright holder(s) and author(s).
|
|
*/
|
|
|
|
#ifndef _XF86CMAP_H
|
|
#define _XF86CMAP_H
|
|
|
|
#include "xf86str.h"
|
|
#include "colormapst.h"
|
|
|
|
#define CMAP_PALETTED_TRUECOLOR 0x0000001
|
|
#define CMAP_RELOAD_ON_MODE_SWITCH 0x0000002
|
|
#define CMAP_LOAD_EVEN_IF_OFFSCREEN 0x0000004
|
|
|
|
extern _X_EXPORT Bool xf86HandleColormaps(
|
|
ScreenPtr pScreen,
|
|
int maxCol,
|
|
int sigRGBbits,
|
|
xf86LoadPaletteProc *loadPalette,
|
|
xf86SetOverscanProc *setOverscan,
|
|
unsigned int flags
|
|
);
|
|
|
|
extern _X_EXPORT Bool xf86ColormapAllocatePrivates(
|
|
ScrnInfoPtr pScrn
|
|
);
|
|
|
|
extern _X_EXPORT int
|
|
xf86ChangeGamma(
|
|
ScreenPtr pScreen,
|
|
Gamma newGamma
|
|
);
|
|
|
|
extern _X_EXPORT int
|
|
xf86ChangeGammaRamp(
|
|
ScreenPtr pScreen,
|
|
int size,
|
|
unsigned short *red,
|
|
unsigned short *green,
|
|
unsigned short *blue
|
|
);
|
|
|
|
extern _X_EXPORT int xf86GetGammaRampSize(ScreenPtr pScreen);
|
|
|
|
extern _X_EXPORT int
|
|
xf86GetGammaRamp(
|
|
ScreenPtr pScreen,
|
|
int size,
|
|
unsigned short *red,
|
|
unsigned short *green,
|
|
unsigned short *blue
|
|
);
|
|
|
|
#endif /* _XF86CMAP_H */
|
|
|