diff options
Diffstat (limited to 'xorg-server/Xext/xvdix.h')
| -rw-r--r-- | xorg-server/Xext/xvdix.h | 550 |
1 files changed, 275 insertions, 275 deletions
diff --git a/xorg-server/Xext/xvdix.h b/xorg-server/Xext/xvdix.h index 5104a4def..e9c22bf65 100644 --- a/xorg-server/Xext/xvdix.h +++ b/xorg-server/Xext/xvdix.h @@ -1,275 +1,275 @@ -/***********************************************************
-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.
-
-******************************************************************/
-
-#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>
-
-#ifndef XorgLoader
-extern _X_EXPORT unsigned long XvExtensionGeneration;
-extern _X_EXPORT unsigned long XvScreenGeneration;
-extern _X_EXPORT unsigned long XvResourceGeneration;
-
-extern _X_EXPORT int XvReqCode;
-extern _X_EXPORT int XvEventBase;
-extern _X_EXPORT int XvErrorBase;
-
-extern _X_EXPORT unsigned long XvRTPort;
-extern _X_EXPORT unsigned long XvRTEncoding;
-extern _X_EXPORT unsigned long XvRTGrab;
-extern _X_EXPORT unsigned long XvRTVideoNotify;
-extern _X_EXPORT unsigned long XvRTVideoNotifyList;
-extern _X_EXPORT unsigned long XvRTPortNotify;
-#endif
-
-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 VALIDATE_XV_PORT(portID, pPort, mode)\
- {\
- int rc = dixLookupResourceByType((pointer *)&(pPort), portID,\
- XvRTPort, client, mode);\
- if (rc != Success)\
- return rc;\
- }
-
-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) \
- dixLookupPrivate(&(pScreen)->devPrivates, XvScreenKey))->field)
-
-#define SCREEN_EPILOGUE(pScreen, field, wrapper)\
- ((pScreen)->field = wrapper)
-
-/* Errors */
-
-#define _XvBadPort (XvBadPort+XvErrorBase)
-#define _XvBadEncoding (XvBadEncoding+XvErrorBase)
-
-#ifndef XorgLoader
-extern _X_EXPORT int ProcXvDispatch(ClientPtr);
-extern _X_EXPORT int SProcXvDispatch(ClientPtr);
-
-extern _X_EXPORT void XvExtensionInit(void);
-extern _X_EXPORT int XvScreenInit(ScreenPtr);
-extern _X_EXPORT DevPrivateKey XvGetScreenKey(void);
-extern _X_EXPORT unsigned long XvGetRTPort(void);
-extern _X_EXPORT int XvdiSendPortNotify(XvPortPtr, Atom, INT32);
-extern _X_EXPORT int XvdiVideoStopped(XvPortPtr, int);
-
-extern _X_EXPORT int XvdiPutVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
- INT16, INT16, CARD16, CARD16,
- INT16, INT16, CARD16, CARD16);
-extern _X_EXPORT int XvdiPutStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
- INT16, INT16, CARD16, CARD16,
- INT16, INT16, CARD16, CARD16);
-extern _X_EXPORT int XvdiGetVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
- INT16, INT16, CARD16, CARD16,
- INT16, INT16, CARD16, CARD16);
-extern _X_EXPORT int XvdiGetStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
- INT16, INT16, CARD16, CARD16,
- INT16, INT16, CARD16, CARD16);
-extern _X_EXPORT int XvdiPutImage(ClientPtr, DrawablePtr, XvPortPtr, GCPtr,
- INT16, INT16, CARD16, CARD16,
- INT16, INT16, CARD16, CARD16,
- XvImagePtr, unsigned char*, Bool,
- CARD16, CARD16);
-extern _X_EXPORT int XvdiSelectVideoNotify(ClientPtr, DrawablePtr, BOOL);
-extern _X_EXPORT int XvdiSelectPortNotify(ClientPtr, XvPortPtr, BOOL);
-extern _X_EXPORT int XvdiSetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32);
-extern _X_EXPORT int XvdiGetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32*);
-extern _X_EXPORT int XvdiStopVideo(ClientPtr, XvPortPtr, DrawablePtr);
-extern _X_EXPORT int XvdiPreemptVideo(ClientPtr, XvPortPtr, DrawablePtr);
-extern _X_EXPORT int XvdiMatchPort(XvPortPtr, DrawablePtr);
-extern _X_EXPORT int XvdiGrabPort(ClientPtr, XvPortPtr, Time, int *);
-extern _X_EXPORT int XvdiUngrabPort( ClientPtr, XvPortPtr, Time);
-#endif /* XorgLoader */
-
-#endif /* XVDIX_H */
-
+/*********************************************************** +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. + +******************************************************************/ + +#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> + +#ifndef XorgLoader +extern _X_EXPORT unsigned long XvExtensionGeneration; +extern _X_EXPORT unsigned long XvScreenGeneration; +extern _X_EXPORT unsigned long XvResourceGeneration; + +extern _X_EXPORT int XvReqCode; +extern _X_EXPORT int XvEventBase; +extern _X_EXPORT int XvErrorBase; + +extern _X_EXPORT RESTYPE XvRTPort; +extern _X_EXPORT RESTYPE XvRTEncoding; +extern _X_EXPORT RESTYPE XvRTGrab; +extern _X_EXPORT RESTYPE XvRTVideoNotify; +extern _X_EXPORT RESTYPE XvRTVideoNotifyList; +extern _X_EXPORT RESTYPE XvRTPortNotify; +#endif + +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 VALIDATE_XV_PORT(portID, pPort, mode)\ + {\ + int rc = dixLookupResourceByType((pointer *)&(pPort), portID,\ + XvRTPort, client, mode);\ + if (rc != Success)\ + return rc;\ + } + +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) \ + dixLookupPrivate(&(pScreen)->devPrivates, XvScreenKey))->field) + +#define SCREEN_EPILOGUE(pScreen, field, wrapper)\ + ((pScreen)->field = wrapper) + +/* Errors */ + +#define _XvBadPort (XvBadPort+XvErrorBase) +#define _XvBadEncoding (XvBadEncoding+XvErrorBase) + +#ifndef XorgLoader +extern _X_EXPORT int ProcXvDispatch(ClientPtr); +extern _X_EXPORT int SProcXvDispatch(ClientPtr); + +extern _X_EXPORT void XvExtensionInit(void); +extern _X_EXPORT int XvScreenInit(ScreenPtr); +extern _X_EXPORT DevPrivateKey XvGetScreenKey(void); +extern _X_EXPORT unsigned long XvGetRTPort(void); +extern _X_EXPORT int XvdiSendPortNotify(XvPortPtr, Atom, INT32); +extern _X_EXPORT int XvdiVideoStopped(XvPortPtr, int); + +extern _X_EXPORT int XvdiPutVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr, + INT16, INT16, CARD16, CARD16, + INT16, INT16, CARD16, CARD16); +extern _X_EXPORT int XvdiPutStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr, + INT16, INT16, CARD16, CARD16, + INT16, INT16, CARD16, CARD16); +extern _X_EXPORT int XvdiGetVideo(ClientPtr, DrawablePtr, XvPortPtr, GCPtr, + INT16, INT16, CARD16, CARD16, + INT16, INT16, CARD16, CARD16); +extern _X_EXPORT int XvdiGetStill(ClientPtr, DrawablePtr, XvPortPtr, GCPtr, + INT16, INT16, CARD16, CARD16, + INT16, INT16, CARD16, CARD16); +extern _X_EXPORT int XvdiPutImage(ClientPtr, DrawablePtr, XvPortPtr, GCPtr, + INT16, INT16, CARD16, CARD16, + INT16, INT16, CARD16, CARD16, + XvImagePtr, unsigned char*, Bool, + CARD16, CARD16); +extern _X_EXPORT int XvdiSelectVideoNotify(ClientPtr, DrawablePtr, BOOL); +extern _X_EXPORT int XvdiSelectPortNotify(ClientPtr, XvPortPtr, BOOL); +extern _X_EXPORT int XvdiSetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32); +extern _X_EXPORT int XvdiGetPortAttribute(ClientPtr, XvPortPtr, Atom, INT32*); +extern _X_EXPORT int XvdiStopVideo(ClientPtr, XvPortPtr, DrawablePtr); +extern _X_EXPORT int XvdiPreemptVideo(ClientPtr, XvPortPtr, DrawablePtr); +extern _X_EXPORT int XvdiMatchPort(XvPortPtr, DrawablePtr); +extern _X_EXPORT int XvdiGrabPort(ClientPtr, XvPortPtr, Time, int *); +extern _X_EXPORT int XvdiUngrabPort( ClientPtr, XvPortPtr, Time); +#endif /* XorgLoader */ + +#endif /* XVDIX_H */ + |