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/*
* Copyright © 2000 Compaq Computer Corporation
* Copyright © 2002 Hewlett Packard Company
* Copyright © 2006 Intel Corporation
* Copyright © 2008 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*
* Author: Jim Gettys, HP Labs, Hewlett-Packard, Inc.
* Keith Packard, Intel Corporation
*/
#ifndef _RANDR_H_
#define _RANDR_H_
typedef unsigned short Rotation;
typedef unsigned short SizeID;
typedef unsigned short SubpixelOrder;
typedef unsigned short Connection;
typedef unsigned short XRandrRotation;
typedef unsigned short XRandrSizeID;
typedef unsigned short XRandrSubpixelOrder;
typedef unsigned long XRandrModeFlags;
#define RANDR_NAME "RANDR"
#define RANDR_MAJOR 1
#define RANDR_MINOR 4
#define RRNumberErrors 4
#define RRNumberEvents 2
#define RRNumberRequests 42
#define X_RRQueryVersion 0
/* we skip 1 to make old clients fail pretty immediately */
#define X_RROldGetScreenInfo 1
#define X_RR1_0SetScreenConfig 2
/* V1.0 apps share the same set screen config request id */
#define X_RRSetScreenConfig 2
#define X_RROldScreenChangeSelectInput 3
/* 3 used to be ScreenChangeSelectInput; deprecated */
#define X_RRSelectInput 4
#define X_RRGetScreenInfo 5
/* V1.2 additions */
#define X_RRGetScreenSizeRange 6
#define X_RRSetScreenSize 7
#define X_RRGetScreenResources 8
#define X_RRGetOutputInfo 9
#define X_RRListOutputProperties 10
#define X_RRQueryOutputProperty 11
#define X_RRConfigureOutputProperty 12
#define X_RRChangeOutputProperty 13
#define X_RRDeleteOutputProperty 14
#define X_RRGetOutputProperty 15
#define X_RRCreateMode 16
#define X_RRDestroyMode 17
#define X_RRAddOutputMode 18
#define X_RRDeleteOutputMode 19
#define X_RRGetCrtcInfo 20
#define X_RRSetCrtcConfig 21
#define X_RRGetCrtcGammaSize 22
#define X_RRGetCrtcGamma 23
#define X_RRSetCrtcGamma 24
/* V1.3 additions */
#define X_RRGetScreenResourcesCurrent 25
#define X_RRSetCrtcTransform 26
#define X_RRGetCrtcTransform 27
#define X_RRGetPanning 28
#define X_RRSetPanning 29
#define X_RRSetOutputPrimary 30
#define X_RRGetOutputPrimary 31
#define RRTransformUnit (1L << 0)
#define RRTransformScaleUp (1L << 1)
#define RRTransformScaleDown (1L << 2)
#define RRTransformProjective (1L << 3)
/* v1.4 */
#define X_RRGetProviders 32
#define X_RRGetProviderInfo 33
#define X_RRSetProviderOffloadSink 34
#define X_RRSetProviderOutputSource 35
#define X_RRListProviderProperties 36
#define X_RRQueryProviderProperty 37
#define X_RRConfigureProviderProperty 38
#define X_RRChangeProviderProperty 39
#define X_RRDeleteProviderProperty 40
#define X_RRGetProviderProperty 41
/* Event selection bits */
#define RRScreenChangeNotifyMask (1L << 0)
/* V1.2 additions */
#define RRCrtcChangeNotifyMask (1L << 1)
#define RROutputChangeNotifyMask (1L << 2)
#define RROutputPropertyNotifyMask (1L << 3)
/* V1.4 additions */
#define RRProviderChangeNotifyMask (1L << 4)
#define RRProviderPropertyNotifyMask (1L << 5)
#define RRResourceChangeNotifyMask (1L << 6)
/* Event codes */
#define RRScreenChangeNotify 0
/* V1.2 additions */
#define RRNotify 1
/* RRNotify Subcodes */
#define RRNotify_CrtcChange 0
#define RRNotify_OutputChange 1
#define RRNotify_OutputProperty 2
#define RRNotify_ProviderChange 3
#define RRNotify_ProviderProperty 4
#define RRNotify_ResourceChange 5
/* used in the rotation field; rotation and reflection in 0.1 proto. */
#define RR_Rotate_0 1
#define RR_Rotate_90 2
#define RR_Rotate_180 4
#define RR_Rotate_270 8
/* new in 1.0 protocol, to allow reflection of screen */
#define RR_Reflect_X 16
#define RR_Reflect_Y 32
#define RRSetConfigSuccess 0
#define RRSetConfigInvalidConfigTime 1
#define RRSetConfigInvalidTime 2
#define RRSetConfigFailed 3
/* new in 1.2 protocol */
#define RR_HSyncPositive 0x00000001
#define RR_HSyncNegative 0x00000002
#define RR_VSyncPositive 0x00000004
#define RR_VSyncNegative 0x00000008
#define RR_Interlace 0x00000010
#define RR_DoubleScan 0x00000020
#define RR_CSync 0x00000040
#define RR_CSyncPositive 0x00000080
#define RR_CSyncNegative 0x00000100
#define RR_HSkewPresent 0x00000200
#define RR_BCast 0x00000400
#define RR_PixelMultiplex 0x00000800
#define RR_DoubleClock 0x00001000
#define RR_ClockDivideBy2 0x00002000
#define RR_Connected 0
#define RR_Disconnected 1
#define RR_UnknownConnection 2
#define BadRROutput 0
#define BadRRCrtc 1
#define BadRRMode 2
#define BadRRProvider 3
/* Conventional RandR output properties */
#define RR_PROPERTY_BACKLIGHT "Backlight"
#define RR_PROPERTY_RANDR_EDID "EDID"
#define RR_PROPERTY_SIGNAL_FORMAT "SignalFormat"
#define RR_PROPERTY_SIGNAL_PROPERTIES "SignalProperties"
#define RR_PROPERTY_CONNECTOR_TYPE "ConnectorType"
#define RR_PROPERTY_CONNECTOR_NUMBER "ConnectorNumber"
#define RR_PROPERTY_COMPATIBILITY_LIST "CompatibilityList"
#define RR_PROPERTY_CLONE_LIST "CloneList"
#define RR_PROPERTY_BORDER "Border"
#define RR_PROPERTY_BORDER_DIMENSIONS "BorderDimensions"
#define RR_PROPERTY_GUID "GUID"
/* roles this device can carry out */
#define RR_Capability_None 0
#define RR_Capability_SourceOutput 1
#define RR_Capability_SinkOutput 2
#define RR_Capability_SourceOffload 4
#define RR_Capability_SinkOffload 8
#endif /* _RANDR_H_ */
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