randr.h
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上传日期:2022-06-04
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文件大小:4k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /*
- * Copyright © 2000 Compaq Computer Corporation
- * Copyright © 2002 Hewlett Packard Company
- * Copyright © 2006 Intel Corporation
- *
- * 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 2
- #define RRNumberErrors 3
- #define RRNumberEvents 2
- #define RRNumberRequests 25
- #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
- /* Event selection bits */
- #define RRScreenChangeNotifyMask (1L << 0)
- /* V1.2 additions */
- #define RRCrtcChangeNotifyMask (1L << 1)
- #define RROutputChangeNotifyMask (1L << 2)
- #define RROutputPropertyNotifyMask (1L << 3)
- /* 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
- /* 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
- /* Conventional RandR output properties */
- #define RR_PROPERTY_RANDR_EDID "RANDR_EDID"
- #endif /* _RANDR_H_ */