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Xext: move over public SDK headers to include/
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
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Enrico Weigelt, metux IT consult
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Enrico Weigelt
Enrico Weigelt
parent
9bd146a391
commit
69d57bcf52
185
include/xvdix.h
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185
include/xvdix.h
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/***********************************************************
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Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts,
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and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the names of Digital or MIT not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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******************************************************************/
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#ifndef XVDIX_H
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#define XVDIX_H
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/*
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** File:
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**
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** xvdix.h --- Xv device independent header file
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**
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** Author:
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**
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** David Carver (Digital Workstation Engineering/Project Athena)
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**
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** Revisions:
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**
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** 29.08.91 Carver
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** - removed UnrealizeWindow wrapper unrealizing windows no longer
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** preempts video
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**
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** 11.06.91 Carver
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** - changed SetPortControl to SetPortAttribute
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** - changed GetPortControl to GetPortAttribute
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** - changed QueryBestSize
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**
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** 15.05.91 Carver
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** - version 2.0 upgrade
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**
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** 24.01.91 Carver
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** - version 1.4 upgrade
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**
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*/
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#include "scrnintstr.h"
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#include <X11/extensions/Xvproto.h>
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typedef struct {
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int numerator;
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int denominator;
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} XvRationalRec, *XvRationalPtr;
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typedef struct {
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char depth;
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unsigned long visual;
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} XvFormatRec, *XvFormatPtr;
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typedef struct {
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unsigned long id;
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ClientPtr client;
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} XvGrabRec, *XvGrabPtr;
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typedef struct _XvPortNotifyRec *XvPortNotifyPtr;
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typedef struct {
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int id;
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ScreenPtr pScreen;
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char *name;
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unsigned short width, height;
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XvRationalRec rate;
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} XvEncodingRec, *XvEncodingPtr;
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typedef struct _XvAttributeRec {
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int flags;
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int min_value;
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int max_value;
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char *name;
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} XvAttributeRec, *XvAttributePtr;
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typedef struct {
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int id;
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int type;
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int byte_order;
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char guid[16];
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int bits_per_pixel;
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int format;
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int num_planes;
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/* for RGB formats only */
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int depth;
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unsigned int red_mask;
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unsigned int green_mask;
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unsigned int blue_mask;
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/* for YUV formats only */
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unsigned int y_sample_bits;
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unsigned int u_sample_bits;
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unsigned int v_sample_bits;
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unsigned int horz_y_period;
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unsigned int horz_u_period;
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unsigned int horz_v_period;
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unsigned int vert_y_period;
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unsigned int vert_u_period;
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unsigned int vert_v_period;
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char component_order[32];
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int scanline_order;
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} XvImageRec, *XvImagePtr;
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typedef struct {
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unsigned long base_id;
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unsigned char type;
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char *name;
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int nEncodings;
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XvEncodingPtr pEncodings;
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int nFormats;
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XvFormatPtr pFormats;
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int nAttributes;
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XvAttributePtr pAttributes;
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int nImages;
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XvImagePtr pImages;
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int nPorts;
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struct _XvPortRec *pPorts;
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ScreenPtr pScreen;
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int (*ddPutVideo) (DrawablePtr, struct _XvPortRec *, GCPtr,
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INT16, INT16, CARD16, CARD16,
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INT16, INT16, CARD16, CARD16);
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int (*ddPutStill) (DrawablePtr, struct _XvPortRec *, GCPtr,
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INT16, INT16, CARD16, CARD16,
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INT16, INT16, CARD16, CARD16);
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int (*ddGetVideo) (DrawablePtr, struct _XvPortRec *, GCPtr,
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INT16, INT16, CARD16, CARD16,
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INT16, INT16, CARD16, CARD16);
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int (*ddGetStill) (DrawablePtr, struct _XvPortRec *, GCPtr,
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INT16, INT16, CARD16, CARD16,
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INT16, INT16, CARD16, CARD16);
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int (*ddStopVideo) (struct _XvPortRec *, DrawablePtr);
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int (*ddSetPortAttribute) (struct _XvPortRec *, Atom, INT32);
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int (*ddGetPortAttribute) (struct _XvPortRec *, Atom, INT32 *);
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int (*ddQueryBestSize) (struct _XvPortRec *, CARD8,
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CARD16, CARD16, CARD16, CARD16,
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unsigned int *, unsigned int *);
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int (*ddPutImage) (DrawablePtr, struct _XvPortRec *, GCPtr,
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INT16, INT16, CARD16, CARD16,
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INT16, INT16, CARD16, CARD16,
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XvImagePtr, unsigned char *, Bool, CARD16, CARD16);
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int (*ddQueryImageAttributes) (struct _XvPortRec *, XvImagePtr,
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CARD16 *, CARD16 *, int *, int *);
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DevUnion devPriv;
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} XvAdaptorRec, *XvAdaptorPtr;
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typedef struct _XvPortRec {
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unsigned long id;
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XvAdaptorPtr pAdaptor;
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XvPortNotifyPtr pNotify;
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DrawablePtr pDraw;
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ClientPtr client;
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XvGrabRec grab;
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TimeStamp time;
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DevUnion devPriv;
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} XvPortRec, *XvPortPtr;
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typedef struct {
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int version, revision;
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int nAdaptors;
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XvAdaptorPtr pAdaptors;
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void *_dummy1; // required in place of a removed field for ABI compatibility
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void *_dummy2; // required in place of a removed field for ABI compatibility
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void *_dummy3; // required in place of a removed field for ABI compatibility
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} XvScreenRec, *XvScreenPtr;
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extern _X_EXPORT int XvScreenInit(ScreenPtr);
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extern _X_EXPORT DevPrivateKey XvGetScreenKey(void);
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extern _X_EXPORT unsigned long XvGetRTPort(void);
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#endif /* XVDIX_H */
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