| /* |
| * Copyright (c) 2015 The WebM project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #ifndef VPX_VPX_DSP_QUANTIZE_H_ |
| #define VPX_VPX_DSP_QUANTIZE_H_ |
| |
| #include "./vpx_config.h" |
| #include "vpx_dsp/vpx_dsp_common.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| void vpx_quantize_dc(const tran_low_t *coeff_ptr, int n_coeffs, |
| const int16_t *round_ptr, const int16_t quant, |
| tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, |
| const int16_t dequant, uint16_t *eob_ptr); |
| void vpx_quantize_dc_32x32(const tran_low_t *coeff_ptr, |
| const int16_t *round_ptr, const int16_t quant, |
| tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, |
| const int16_t dequant, uint16_t *eob_ptr); |
| |
| #if CONFIG_VP9_HIGHBITDEPTH |
| void vpx_highbd_quantize_dc(const tran_low_t *coeff_ptr, int n_coeffs, |
| const int16_t *round_ptr, const int16_t quant, |
| tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, |
| const int16_t dequant, uint16_t *eob_ptr); |
| void vpx_highbd_quantize_dc_32x32(const tran_low_t *coeff_ptr, |
| const int16_t *round_ptr, const int16_t quant, |
| tran_low_t *qcoeff_ptr, |
| tran_low_t *dqcoeff_ptr, |
| const int16_t dequant, uint16_t *eob_ptr); |
| #endif |
| |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // VPX_VPX_DSP_QUANTIZE_H_ |