ref: 7a97959f138a558773d8a26be0e7c96b5a8893b1
dir: /vp9/decoder/vp9_dequantize.h/
/*
* Copyright (c) 2010 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 VP9_DECODER_VP9_DEQUANTIZE_H_
#define VP9_DECODER_VP9_DEQUANTIZE_H_
#include "vp9/common/vp9_blockd.h"
void vp9_dequant_idct_add_lossless_c(int16_t *input, const int16_t *dq,
unsigned char *pred,
unsigned char *output,
int pitch, int stride, int eob);
void vp9_dequant_dc_idct_add_lossless_c(int16_t *input, const int16_t *dq,
unsigned char *pred,
unsigned char *output,
int pitch, int stride, int dc);
void vp9_dequant_dc_idct_add_y_block_lossless_c(int16_t *q,
const int16_t *dq,
unsigned char *pre,
unsigned char *dst,
int stride,
const int16_t *dc);
void vp9_dequant_idct_add_y_block_lossless_c(int16_t *q, const int16_t *dq,
unsigned char *pre,
unsigned char *dst,
int stride,
struct macroblockd *xd);
void vp9_dequant_idct_add_uv_block_lossless_c(int16_t *q, const int16_t *dq,
unsigned char *pre,
unsigned char *dst,
int stride,
uint16_t *eobs);
void vp9_dequant_iht_add_c(TX_TYPE tx_type, int16_t *input, const int16_t *dq,
unsigned char *pred, unsigned char *dest,
int pitch, int stride, int eob);
void vp9_dequant_iht_add_8x8_c(TX_TYPE tx_type, int16_t *input,
const int16_t *dq, unsigned char *pred,
unsigned char *dest, int pitch, int stride,
int eob);
void vp9_dequant_iht_add_16x16_c(TX_TYPE tx_type, int16_t *input,
const int16_t *dq, unsigned char *pred,
unsigned char *dest,
int pitch, int stride, int eob);
#endif // VP9_DECODER_VP9_DEQUANTIZE_H_