fc092334ac
A lot of EDID writers apparently end up stuffing centimeters (like the maximum image size field) into the detailed timings, instead of millimeters. Some of them only get it wrong in one direction. Also, add a quirk to let us mark the largest 75hz mode as preferred, which will often be used for EDID 1.0 CRTs.
102 lines
3.2 KiB
C
102 lines
3.2 KiB
C
/*
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* Copyright © 2006 Intel Corporation
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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 (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* 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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Authors:
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* Eric Anholt <eric@anholt.net>
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*
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*/
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#ifndef _XF86MODES_H_
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#define _XF86MODES_H_
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#include <stddef.h>
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#include <string.h>
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#include <stdio.h>
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#include "xf86.h"
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#include "xorgVersion.h"
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#include "edid.h"
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#include "xf86Parser.h"
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#if XF86_MODES_RENAME
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#include "xf86Rename.h"
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#endif
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double xf86ModeHSync(DisplayModePtr mode);
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double xf86ModeVRefresh(DisplayModePtr mode);
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int
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xf86ModeWidth (DisplayModePtr mode, Rotation rotation);
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int
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xf86ModeHeight (DisplayModePtr mode, Rotation rotation);
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DisplayModePtr xf86DuplicateMode(DisplayModePtr pMode);
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DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn,
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DisplayModePtr modeList);
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void xf86SetModeDefaultName(DisplayModePtr mode);
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void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
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Bool xf86ModesEqual(DisplayModePtr pMode1, DisplayModePtr pMode2);
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void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
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DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
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DisplayModePtr xf86DDCGetModes(int scrnIndex, xf86MonPtr DDC);
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DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
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Bool Reduced, Bool Interlaced);
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void
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xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
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int flags);
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void
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xf86ValidateModesClocks(ScrnInfoPtr pScrn, DisplayModePtr modeList,
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int *min, int *max, int n_ranges);
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void
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xf86ValidateModesSize(ScrnInfoPtr pScrn, DisplayModePtr modeList,
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int maxX, int maxY, int maxPitch);
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void
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xf86ValidateModesSync(ScrnInfoPtr pScrn, DisplayModePtr modeList,
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MonPtr mon);
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void
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xf86PruneInvalidModes(ScrnInfoPtr pScrn, DisplayModePtr *modeList,
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Bool verbose);
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void
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xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList,
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int flags);
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void
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xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList);
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DisplayModePtr
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xf86GetMonitorModes (ScrnInfoPtr pScrn, XF86ConfMonitorPtr conf_monitor);
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DisplayModePtr
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xf86GetDefaultModes (Bool interlaceAllowed, Bool doubleScanAllowed);
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void
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xf86DDCApplyQuirks(int scrnIndex, xf86MonPtr DDC);
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#endif /* _XF86MODES_H_ */
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