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