/*

 * Copyright © 2007,2008 Red Hat, Inc.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and associated documentation files (the "Soft-

 * ware"), to deal in the Software without restriction, including without

 * limitation the rights to use, copy, modify, merge, publish, distribute,

 * and/or sell copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, provided that the above copyright

 * notice(s) and this permission notice appear in all copies of the Soft-

 * ware and that both the above copyright notice(s) and this permission

 * notice appear in supporting documentation.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-

 * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY

 * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN

 * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-

 * QUENTIAL 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 PERFOR-

 * MANCE OF THIS SOFTWARE.

 *

 * Except as contained in this notice, the name of a copyright holder shall

 * not be used in advertising or otherwise to promote the sale, use or

 * other dealings in this Software without prior written authorization of

 * the copyright holder.

 *

 * Authors:

 *   Kristian Høgsberg (krh@redhat.com)

 */

#ifndef _VA_DRI2_H_

#define _VA_DRI2_H_

#include <X11/Xproto.h>

#include <X11/extensions/Xfixes.h>

#include <X11/Xfuncproto.h>

#include <xf86drm.h>

typedef struct {

    unsigned int attachment;

    unsigned int name;

    unsigned int pitch;

    unsigned int cpp;

    unsigned int flags;

} VA_DRI2Buffer;

extern Bool

VA_DRI2QueryExtension(Display *display, int *eventBase, int *errorBase);

extern Bool

VA_DRI2QueryVersion(Display *display, int *major, int *minor);

extern Bool

VA_DRI2Connect(Display *display, XID window,

	    char **driverName, char **deviceName);

extern Bool

VA_DRI2Authenticate(Display *display, XID window, drm_magic_t magic);

extern void

VA_DRI2CreateDrawable(Display *display, XID drawable);

extern void

VA_DRI2DestroyDrawable(Display *display, XID handle);

extern VA_DRI2Buffer *

VA_DRI2GetBuffers(Display *dpy, XID drawable,

	       int *width, int *height,

	       unsigned int *attachments, int count,

	       int *outCount);

extern void

VA_DRI2CopyRegion(Display *dpy, XID drawable, XserverRegion region,

                  CARD32 dest, CARD32 src);

extern void

VA_DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,

                   CARD64 remainder, CARD64 *count);

#endif