65bea98d74
This will make the code change for a pure ANS experiment manageable. Change-Id: I3c72a2d8e75afa2cc8e56992ee91f4760202f4d4
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Copyright (c) 2016 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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/* The purpose of this header is to provide compile time pluggable bit writer
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* implementations with a common interface. */
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#ifndef VPX10_ENCODER_BITWRITER_H_
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#define VPX10_ENCODER_BITWRITER_H_
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#include "./vpx_config.h"
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#include "vpx_dsp/prob.h"
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#if CONFIG_ANS
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typedef struct BufAnsCoder BufAnsCoder;
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#include "vp10/encoder/buf_ans.h"
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#define vp10_writer BufAnsCoder
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#define vp10_write buf_uabs_write
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#define vp10_write_bit buf_uabs_write_bit
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#define vp10_write_literal buf_uabs_write_literal
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#else
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#include "vpx_dsp/bitwriter.h"
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#define vp10_writer vpx_writer
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#define vp10_write vpx_write
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#define vp10_write_bit vpx_write_bit
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#define vp10_write_literal vpx_write_literal
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#endif
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#endif // VPX10_ENCODER_BITWRITER_H_
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