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79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
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/*
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* gstvaapicodedbuffer_priv.h - VA coded buffer abstraction (private defs)
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*
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* Copyright (C) 2013 Intel Corporation
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* Author: Wind Yuan <feng.yuan@intel.com>
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* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
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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_CODED_BUFFER_PRIV_H
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#define GST_VAAPI_CODED_BUFFER_PRIV_H
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#include <gst/vaapi/gstvaapicontext.h>
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#include "gstvaapicodedbuffer.h"
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#include "gstvaapiobject_priv.h"
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G_BEGIN_DECLS
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#define GST_VAAPI_CODED_BUFFER_CAST(obj) \
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((GstVaapiCodedBuffer *)(obj))
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typedef struct _GstVaapiCodedBufferClass GstVaapiCodedBufferClass;
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/**
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* GstVaapiCodedBuffer:
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*
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* A VA coded buffer object wrapper.
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*/
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struct _GstVaapiCodedBuffer
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{
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/*< private >*/
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GstVaapiObject parent_instance;
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GstVaapiContext *context;
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VACodedBufferSegment *segment_list;
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};
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/**
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* GstVaapiCodedBufferClass:
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*
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* A VA coded buffer object wrapper class.
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*/
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struct _GstVaapiCodedBufferClass
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{
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/*< private >*/
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GstVaapiObjectClass parent_class;
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};
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G_GNUC_INTERNAL
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GstVaapiCodedBuffer *
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gst_vaapi_coded_buffer_new (GstVaapiContext * context, guint buf_size);
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G_GNUC_INTERNAL
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gboolean
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gst_vaapi_coded_buffer_map (GstVaapiCodedBuffer * buf,
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VACodedBufferSegment ** out_segment_list_ptr);
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G_GNUC_INTERNAL
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void
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gst_vaapi_coded_buffer_unmap (GstVaapiCodedBuffer * buf);
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G_END_DECLS
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#endif /* GST_VAAPI_CODED_BUFFER_PRIV_H */
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