/* * 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 _DRI2_H_ #define _DRI2_H_ #include <xf86drm.h> #include <X11/extensions/Xfixes.h> #include <X11/extensions/dri2tokens.h> typedef struct { unsigned int attachment; unsigned int name; unsigned int pitch; unsigned int cpp; unsigned int flags; } DRI2Buffer; struct glx_screen; extern Bool DRI2QueryExtension(Display * display, int *eventBase, int *errorBase); extern Bool DRI2QueryVersion(Display * display, int *major, int *minor); extern Bool DRI2Connect(Display * display, XID window, char **driverName, char **deviceName); extern Bool DRI2Authenticate(Display * display, XID window, drm_magic_t magic); extern void DRI2CreateDrawable(Display * display, XID drawable); extern void DRI2DestroyDrawable(Display * display, XID handle); extern DRI2Buffer* DRI2GetBuffers(Display * dpy, XID drawable, int *width, int *height, unsigned int *attachments, int count, int *outCount); /** * \note * This function is only supported with DRI2 version 1.1 or later. */ extern DRI2Buffer* DRI2GetBuffersWithFormat(Display * dpy, XID drawable, int *width, int *height, unsigned int *attachments, int count, int *outCount); extern void DRI2CopyRegion(Display * dpy, XID drawable, XserverRegion region, CARD32 dest, CARD32 src); #endif