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83 lines
2.2 KiB
C
83 lines
2.2 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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/**
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* GST_VAAPI_TYPE_RENDER_MODE:
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*
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* A #GstVaapiRenderMode type that represents the VA display backend
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* rendering mode: overlay (2D engine) or textured-blit (3D engine).
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*
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* Return value: the #GType of GstVaapiRenderMode
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*/
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#define GST_VAAPI_TYPE_RENDER_MODE gst_vaapi_render_mode_get_type()
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/**
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* GST_VAAPI_TYPE_ROTATION:
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*
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* A type that represents the VA display rotation.
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*
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* Return value: the #GType of GstVaapiRotation
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*/
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#define GST_VAAPI_TYPE_ROTATION gst_vaapi_rotation_get_type()
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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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GType
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gst_vaapi_render_mode_get_type(void) G_GNUC_CONST;
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GType
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gst_vaapi_rotation_get_type(void) G_GNUC_CONST;
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G_END_DECLS
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#endif /* GST_VAAPI_VALUE_H */
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