gstreamer/gst-libs/gst/vaapi/gstvaapicompat.h
Gwenole Beauchesne 15519ebe3d legal: add per-file authorship information.
Credit original authors on a per-file basis as we cannot expect people
to know all country-specific rules, or bother browsing through the git
history.
2013-11-22 06:39:15 +01:00

57 lines
1.7 KiB
C

/*
* gstvapicompat.h - VA-API compatibility glue
*
* Copyright (C) 2010-2011 Splitted-Desktop Systems
* Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
* Copyright (C) 2012 Intel Corporation
* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifndef GST_VAAPI_COMPAT_H
#define GST_VAAPI_COMPAT_H
#include <va/va.h>
#ifdef HAVE_VA_VA_GLX_H
# define USE_VAAPI_GLX 1
#else
# define USE_VAAPI_GLX 0
#endif
#if USE_VAAPI_GLX
# include <va/va_glx.h>
#else
# define vaGetDisplayGLX(dpy) vaGetDisplay(dpy)
#endif
/* Compatibility glue with VA-API < 0.31 */
#if !VA_CHECK_VERSION(0,31,0)
#undef vaSyncSurface
#define vaSyncSurface(dpy, s) (vaSyncSurface)((dpy), VA_INVALID_ID, (s))
#undef vaPutImage
#define vaPutImage vaPutImage2
#undef vaAssociateSubpicture
#define vaAssociateSubpicture vaAssociateSubpicture2
#endif
/* Compatibility glue with VA-API 0.34 */
#if VA_CHECK_VERSION(0,34,0)
# include <va/va_compat.h>
#endif
#endif /* GST_VAAPI_COMPAT_H */