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/*
* gstvaapidisplaycache.h - VA display cache
*
* Copyright (C) 2012 Intel Corporation
*
* 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 GSTVAAPIDISPLAYCACHE_H
#define GSTVAAPIDISPLAYCACHE_H
#include <gst/vaapi/gstvaapidisplay.h>
typedef struct _GstVaapiDisplayCache GstVaapiDisplayCache;
GstVaapiDisplayCache *
gst_vaapi_display_cache_new(void);
void
gst_vaapi_display_cache_free(GstVaapiDisplayCache *cache);
guint
gst_vaapi_display_cache_get_size(GstVaapiDisplayCache *cache);
gboolean
gst_vaapi_display_cache_add(
GstVaapiDisplayCache *cache,
GstVaapiDisplayInfo *info
);
void
gst_vaapi_display_cache_remove(
GstVaapiDisplayCache *cache,
GstVaapiDisplay *display
);
const GstVaapiDisplayInfo *
gst_vaapi_display_cache_lookup(
GstVaapiDisplayCache *cache,
GstVaapiDisplay *display
);
const GstVaapiDisplayInfo *
gst_vaapi_display_cache_lookup_by_va_display(
GstVaapiDisplayCache *cache,
VADisplay va_display
);
const GstVaapiDisplayInfo *
gst_vaapi_display_cache_lookup_by_native_display(
GstVaapiDisplayCache *cache,
gpointer native_display
);
const GstVaapiDisplayInfo *
gst_vaapi_display_cache_lookup_by_name(
GstVaapiDisplayCache *cache,
const gchar *display_name,
GCompareDataFunc compare_func,
gpointer user_data
);
#endif /* GSTVAAPIDISPLAYCACHE_H */
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