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dba174906a
Declaring a function as const enables better optimization of calls to the function. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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* gstvaapivalue.h - GValue implementations specific to VA-API
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*
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* Copyright (C) 2010-2011 Splitted-Desktop Systems
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef GST_VAAPI_VALUE_H
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#define GST_VAAPI_VALUE_H
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#include <glib-object.h>
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#include <gst/vaapi/gstvaapitypes.h>
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G_BEGIN_DECLS
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/**
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* GST_VAAPI_TYPE_ID:
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*
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* A #GValue type that represents a VA identifier.
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*
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* Return value: the #GType of GstVaapiID
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*/
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#define GST_VAAPI_TYPE_ID gst_vaapi_id_get_type()
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/**
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* GST_VAAPI_VALUE_HOLDS_ID:
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* @x: the #GValue to check
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*
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* Checks if the given #GValue contains a #GstVaapiID value.
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*/
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#define GST_VAAPI_VALUE_HOLDS_ID(x) (G_VALUE_HOLDS((x), GST_VAAPI_TYPE_ID))
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GType
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gst_vaapi_id_get_type(void) G_GNUC_CONST;
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GstVaapiID
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gst_vaapi_value_get_id(const GValue *value);
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void
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gst_vaapi_value_set_id(GValue *value, GstVaapiID id);
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G_END_DECLS
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#endif /* GST_VAAPI_VALUE_H */
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