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Diffstat (limited to 'X11/extensions/randr.h')
| -rw-r--r-- | X11/extensions/randr.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/X11/extensions/randr.h b/X11/extensions/randr.h new file mode 100644 index 000000000..17e6ef9f6 --- /dev/null +++ b/X11/extensions/randr.h @@ -0,0 +1,141 @@ +/* + * 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_ */ |