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/*
* gstvaapidisplay_drm_priv.h - Internal VA/DRM interface
*
* Copyright (C) 2012-2013 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_DISPLAY_DRM_PRIV_H
#define GST_VAAPI_DISPLAY_DRM_PRIV_H
#include <gst/vaapi/gstvaapidisplay_drm.h>
#include "gstvaapidisplay_priv.h"
G_BEGIN_DECLS
#define GST_VAAPI_IS_DISPLAY_DRM(display) \
(G_TYPE_CHECK_INSTANCE_TYPE ((display), GST_TYPE_VAAPI_DISPLAY_DRM))
#define GST_VAAPI_DISPLAY_DRM_CAST(display) \
((GstVaapiDisplayDRM *)(display))
#define GST_VAAPI_DISPLAY_DRM_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_VAAPI_DISPLAY_DRM, GstVaapiDisplayDRMClass))
#define GST_VAAPI_DISPLAY_DRM_PRIVATE(display) \
(GST_VAAPI_DISPLAY_DRM_CAST(display)->priv)
typedef struct _GstVaapiDisplayDRMPrivate GstVaapiDisplayDRMPrivate;
typedef struct _GstVaapiDisplayDRMClass GstVaapiDisplayDRMClass;
/**
* GST_VAAPI_DISPLAY_DRM_DEVICE:
* @display: a #GstVaapiDisplay
*
* Macro that evaluates to the underlying DRM file descriptor of @display
*/
#undef GST_VAAPI_DISPLAY_DRM_DEVICE
#define GST_VAAPI_DISPLAY_DRM_DEVICE(display) \
GST_VAAPI_DISPLAY_DRM_PRIVATE(display)->drm_device
struct _GstVaapiDisplayDRMPrivate
{
gchar *device_path_default;
gchar *device_path;
gint drm_device;
guint use_foreign_display:1; // Foreign native_display?
};
/**
* GstVaapiDisplayDRM:
*
* VA/DRM display wrapper.
*/
struct _GstVaapiDisplayDRM
{
/*< private >*/
GstVaapiDisplay parent_instance;
GstVaapiDisplayDRMPrivate *priv;
};
/**
* GstVaapiDisplayDRMClass:
*
* VA/DRM display wrapper clas.
*/
struct _GstVaapiDisplayDRMClass
{
/*< private >*/
GstVaapiDisplayClass parent_class;
};
G_END_DECLS
#endif /* GST_VAAPI_DISPLAY_DRM_PRIV_H */
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