2 * Copyright © 2006 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * Eric Anholt <eric@anholt.net>
36 #include "xorgVersion.h"
38 #include "xf86Parser.h"
40 extern _X_EXPORT
double xf86ModeHSync(const DisplayModeRec
* mode
);
41 extern _X_EXPORT
double xf86ModeVRefresh(const DisplayModeRec
* mode
);
42 extern _X_EXPORT
unsigned int xf86ModeBandwidth(DisplayModePtr mode
, int depth
);
45 xf86ModeWidth(const DisplayModeRec
* mode
, Rotation rotation
);
48 xf86ModeHeight(const DisplayModeRec
* mode
, Rotation rotation
);
50 extern _X_EXPORT DisplayModePtr
xf86DuplicateMode(const DisplayModeRec
* pMode
);
51 extern _X_EXPORT DisplayModePtr
xf86DuplicateModes(ScrnInfoPtr pScrn
,
52 DisplayModePtr modeList
);
53 extern _X_EXPORT
void xf86SetModeDefaultName(DisplayModePtr mode
);
54 extern _X_EXPORT
void xf86SetModeCrtc(DisplayModePtr p
, int adjustFlags
);
55 extern _X_EXPORT Bool
xf86ModesEqual(const DisplayModeRec
* pMode1
,
56 const DisplayModeRec
* pMode2
);
57 extern _X_EXPORT
void xf86PrintModeline(int scrnIndex
, DisplayModePtr mode
);
58 extern _X_EXPORT DisplayModePtr
xf86ModesAdd(DisplayModePtr modes
,
61 extern _X_EXPORT DisplayModePtr
xf86DDCGetModes(int scrnIndex
, xf86MonPtr DDC
);
62 extern _X_EXPORT DisplayModePtr
xf86CVTMode(int HDisplay
, int VDisplay
,
63 float VRefresh
, Bool Reduced
,
65 extern _X_EXPORT DisplayModePtr
xf86GTFMode(int h_pixels
, int v_lines
,
66 float freq
, int interlaced
,
70 xf86ModeIsReduced(const DisplayModeRec
* mode
);
73 xf86ValidateModesFlags(ScrnInfoPtr pScrn
, DisplayModePtr modeList
, int flags
);
77 xf86ValidateModesClocks(ScrnInfoPtr pScrn
, DisplayModePtr modeList
,
78 int *min
, int *max
, int n_ranges
);
82 xf86ValidateModesSize(ScrnInfoPtr pScrn
, DisplayModePtr modeList
,
83 int maxX
, int maxY
, int maxPitch
);
86 xf86ValidateModesSync(ScrnInfoPtr pScrn
, DisplayModePtr modeList
, MonPtr mon
);
90 xf86ValidateModesBandwidth(ScrnInfoPtr pScrn
, DisplayModePtr modeList
,
91 unsigned int bandwidth
, int depth
);
94 xf86ValidateModesReducedBlanking(ScrnInfoPtr pScrn
, DisplayModePtr modeList
);
98 xf86PruneInvalidModes(ScrnInfoPtr pScrn
, DisplayModePtr
* modeList
,
101 extern _X_EXPORT DisplayModePtr
xf86PruneDuplicateModes(DisplayModePtr modes
);
103 extern _X_EXPORT
void
104 xf86ValidateModesUserConfig(ScrnInfoPtr pScrn
, DisplayModePtr modeList
);
106 extern _X_EXPORT DisplayModePtr
107 xf86GetMonitorModes(ScrnInfoPtr pScrn
, XF86ConfMonitorPtr conf_monitor
);
109 extern _X_EXPORT DisplayModePtr
xf86GetDefaultModes(void);
111 extern _X_EXPORT
void
112 xf86SaveModeContents(DisplayModePtr intern
, const DisplayModeRec
*mode
);
114 extern _X_EXPORT
void
115 xf86DDCApplyQuirks(int scrnIndex
, xf86MonPtr DDC
);
117 #endif /* _XF86MODES_H_ */