49 lines
2.0 KiB
C
49 lines
2.0 KiB
C
/*
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* Copyright (c) 2015 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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#ifndef VPX_DSP_QUANTIZE_H_
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#define VPX_DSP_QUANTIZE_H_
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#include "./vpx_config.h"
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#include "vpx_dsp/vpx_dsp_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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void vpx_quantize_dc(const tran_low_t *coeff_ptr, int n_coeffs, int skip_block,
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const int16_t *round_ptr, const int16_t quant_ptr,
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tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
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const int16_t dequant_ptr, uint16_t *eob_ptr);
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void vpx_quantize_dc_32x32(const tran_low_t *coeff_ptr, int skip_block,
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const int16_t *round_ptr, const int16_t quant_ptr,
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tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
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const int16_t dequant_ptr, uint16_t *eob_ptr);
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#if CONFIG_VP9_HIGHBITDEPTH
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void vpx_highbd_quantize_dc(const tran_low_t *coeff_ptr, int n_coeffs,
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int skip_block, const int16_t *round_ptr,
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const int16_t quant_ptr, tran_low_t *qcoeff_ptr,
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tran_low_t *dqcoeff_ptr, const int16_t dequant_ptr,
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uint16_t *eob_ptr);
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void vpx_highbd_quantize_dc_32x32(const tran_low_t *coeff_ptr, int skip_block,
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const int16_t *round_ptr,
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const int16_t quant_ptr,
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tran_low_t *qcoeff_ptr,
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tran_low_t *dqcoeff_ptr,
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const int16_t dequant_ptr, uint16_t *eob_ptr);
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#endif
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // VPX_DSP_QUANTIZE_H_
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