Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 291 insertions, 0 deletions

diff --git a/nx-X11/programs/Xserver/Xext/xvdix.h b/nx-X11/programs/Xserver/Xext/xvdix.h
new file mode 100644
index 000000000..99d918406
--- /dev/null
+++ b/nx-X11/programs/Xserver/Xext/xvdix.h
@@ -0,0 +1,291 @@
+/***********************************************************
+Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts,
+and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+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 names of Digital or MIT not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL 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.
+
+******************************************************************/
+/* $XFree86: xc/programs/Xserver/Xext/xvdix.h,v 1.7 2001/05/07 21:37:51 tsi Exp $ */
+
+#ifndef XVDIX_H
+#define XVDIX_H
+/*
+** File: 
+**
+**   xvdix.h --- Xv device independent header file
+**
+** Author: 
+**
+**   David Carver (Digital Workstation Engineering/Project Athena)
+**
+** Revisions:
+**
+**   29.08.91 Carver
+**     - removed UnrealizeWindow wrapper unrealizing windows no longer 
+**       preempts video
+**
+**   11.06.91 Carver
+**     - changed SetPortControl to SetPortAttribute
+**     - changed GetPortControl to GetPortAttribute
+**     - changed QueryBestSize
+**
+**   15.05.91 Carver
+**     - version 2.0 upgrade
+**
+**   24.01.91 Carver
+**     - version 1.4 upgrade
+**
+*/
+
+#include "scrnintstr.h"
+#include <X11/extensions/Xvproto.h>
+
+extern int  XvScreenIndex;
+extern unsigned long XvExtensionGeneration;
+extern unsigned long XvScreenGeneration;
+extern unsigned long XvResourceGeneration;
+
+extern int XvReqCode;
+extern int XvEventBase;
+extern int XvErrorBase;
+
+extern unsigned long XvRTPort;
+extern unsigned long XvRTEncoding;
+extern unsigned long XvRTGrab;
+extern unsigned long XvRTVideoNotify;
+extern unsigned long XvRTVideoNotifyList;
+extern unsigned long XvRTPortNotify;
+
+typedef struct {
+  int numerator;
+  int denominator;
+} XvRationalRec, *XvRationalPtr;
+
+typedef struct {
+  char depth;
+  unsigned long visual;
+} XvFormatRec, *XvFormatPtr;
+
+typedef struct {
+  unsigned long id;
+  ClientPtr client;
+} XvGrabRec, *XvGrabPtr;
+
+typedef struct _XvVideoNotifyRec {
+  struct _XvVideoNotifyRec *next;
+  ClientPtr client;
+  unsigned long id;
+  unsigned long mask;
+} XvVideoNotifyRec, *XvVideoNotifyPtr;
+
+typedef struct _XvPortNotifyRec {
+  struct _XvPortNotifyRec *next;
+  ClientPtr client;
+  unsigned long id;
+} XvPortNotifyRec, *XvPortNotifyPtr;
+
+typedef struct {
+  int id;
+  ScreenPtr pScreen;
+  char *name;
+  unsigned short width, height;
+  XvRationalRec rate;
+} XvEncodingRec, *XvEncodingPtr;
+
+typedef struct _XvAttributeRec {
+  int flags;
+  int min_value;
+  int max_value;
+  char *name;
+} XvAttributeRec, *XvAttributePtr;
+
+typedef struct {
+  int id;
+  int type;
+  int byte_order;
+  char guid[16];
+  int bits_per_pixel;
+  int format;
+  int num_planes;
+
+  /* for RGB formats only */
+  int depth;
+  unsigned int red_mask;       
+  unsigned int green_mask;   
+  unsigned int blue_mask;   
+
+  /* for YUV formats only */
+  unsigned int y_sample_bits;
+  unsigned int u_sample_bits;
+  unsigned int v_sample_bits;   
+  unsigned int horz_y_period;
+  unsigned int horz_u_period;
+  unsigned int horz_v_period;
+  unsigned int vert_y_period;
+  unsigned int vert_u_period;
+  unsigned int vert_v_period;
+  char component_order[32];
+  int scanline_order;
+} XvImageRec, *XvImagePtr; 
+
+typedef struct {
+  unsigned long base_id;
+  unsigned char type; 
+  char *name;
+  int nEncodings;
+  XvEncodingPtr pEncodings;  
+  int nFormats;
+  XvFormatPtr pFormats; 
+  int nAttributes;
+  XvAttributePtr pAttributes;
+  int nImages;
+  XvImagePtr pImages;
+  int nPorts;
+  struct _XvPortRec *pPorts;
+  ScreenPtr pScreen; 
+  int (* ddAllocatePort)(unsigned long, struct _XvPortRec*, 
+				struct _XvPortRec**);
+  int (* ddFreePort)(struct _XvPortRec*);
+  int (* ddPutVideo)(ClientPtr, DrawablePtr,struct _XvPortRec*, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16); 
+  int (* ddPutStill)(ClientPtr, DrawablePtr,struct _XvPortRec*, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+  int (* ddGetVideo)(ClientPtr, DrawablePtr,struct _XvPortRec*, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+  int (* ddGetStill)(ClientPtr, DrawablePtr,struct _XvPortRec*, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+  int (* ddStopVideo)(ClientPtr, struct _XvPortRec*, DrawablePtr);
+  int (* ddSetPortAttribute)(ClientPtr, struct _XvPortRec*, Atom, INT32);
+  int (* ddGetPortAttribute)(ClientPtr, struct _XvPortRec*, Atom, INT32*);
+  int (* ddQueryBestSize)(ClientPtr, struct _XvPortRec*, CARD8,
+   				CARD16, CARD16,CARD16, CARD16, 
+				unsigned int*, unsigned int*);
+  int (* ddPutImage)(ClientPtr, DrawablePtr, struct _XvPortRec*, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16,
+				XvImagePtr, unsigned char*, Bool,
+				CARD16, CARD16);
+  int (* ddQueryImageAttributes)(ClientPtr, struct _XvPortRec*, XvImagePtr, 
+				CARD16*, CARD16*, int*, int*);
+  DevUnion devPriv;
+} XvAdaptorRec, *XvAdaptorPtr;
+
+typedef struct _XvPortRec {
+  unsigned long id;
+  XvAdaptorPtr pAdaptor;
+  XvPortNotifyPtr pNotify;
+  DrawablePtr pDraw;
+  ClientPtr client;
+  XvGrabRec grab;
+  TimeStamp time;
+  DevUnion devPriv;
+} XvPortRec, *XvPortPtr;
+
+#define LOOKUP_PORT(_id, client)\
+     ((XvPortPtr)LookupIDByType(_id, XvRTPort))
+
+#define LOOKUP_ENCODING(_id, client)\
+     ((XvEncodingPtr)LookupIDByType(_id, XvRTEncoding))
+
+#define LOOKUP_VIDEONOTIFY_LIST(_id, client)\
+     ((XvVideoNotifyPtr)LookupIDByType(_id, XvRTVideoNotifyList))
+
+#define LOOKUP_PORTNOTIFY_LIST(_id, client)\
+     ((XvPortNotifyPtr)LookupIDByType(_id, XvRTPortNotifyList))
+
+typedef struct {
+  int version, revision;
+  int nAdaptors;
+  XvAdaptorPtr pAdaptors;
+  DestroyWindowProcPtr DestroyWindow;
+  DestroyPixmapProcPtr DestroyPixmap;
+  CloseScreenProcPtr CloseScreen;
+  Bool (* ddCloseScreen)(int, ScreenPtr);
+  int (* ddQueryAdaptors)(ScreenPtr, XvAdaptorPtr*, int*);
+  DevUnion devPriv;
+} XvScreenRec, *XvScreenPtr;
+
+#define SCREEN_PROLOGUE(pScreen, field)\
+  ((pScreen)->field = \
+   ((XvScreenPtr) \
+    (pScreen)->devPrivates[XvScreenIndex].ptr)->field)
+
+#define SCREEN_EPILOGUE(pScreen, field, wrapper)\
+    ((pScreen)->field = wrapper)
+
+/* Errors */
+
+#define _XvBadPort (XvBadPort+XvErrorBase)
+#define _XvBadEncoding (XvBadEncoding+XvErrorBase)
+
+extern int ProcXvDispatch(ClientPtr);
+extern int SProcXvDispatch(ClientPtr);
+
+extern void XvExtensionInit(void);
+extern int XvScreenInit(ScreenPtr);
+extern int XvGetScreenIndex(void);
+extern unsigned long XvGetRTPort(void);
+extern int XvdiSendPortNotify(XvPortPtr, Atom, INT32);
+extern int XvdiVideoStopped(XvPortPtr, int);
+
+extern int XvdiPutVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+extern int XvdiPutStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+extern int XvdiGetVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+extern int XvdiGetStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16);
+extern int XvdiPutImage(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
+   				INT16, INT16, CARD16, CARD16, 
+				INT16, INT16, CARD16, CARD16,
+				XvImagePtr, unsigned char*, Bool,
+				CARD16, CARD16);
+extern int XvdiSelectVideoNotify(ClientPtr, DrawablePtr, BOOL);
+extern int XvdiSelectPortNotify(ClientPtr, XvPortPtr, BOOL);
+extern int XvdiSetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32);
+extern int XvdiGetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32*);
+extern int XvdiStopVideo(ClientPtr, XvPortPtr, DrawablePtr);
+extern int XvdiPreemptVideo(ClientPtr, XvPortPtr, DrawablePtr);
+extern int XvdiMatchPort(XvPortPtr, DrawablePtr);
+extern int XvdiGrabPort(ClientPtr, XvPortPtr, Time, int *);
+extern int XvdiUngrabPort( ClientPtr, XvPortPtr, Time);
+
+
+#if !defined(UNIXCPP)
+
+#define XVCALL(name) Xv##name
+
+#else
+
+#define XVCALL(name) Xv/**/name
+
+#endif
+
+
+#endif /* XVDIX_H */
+