102 lines
5.6 KiB
C
102 lines
5.6 KiB
C
/*
|
|
* 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"
|
|
|
|
#if CONFIG_LOSSLESS
|
|
extern void vp9_dequant_idct_add_lossless_c(int16_t *input, const int16_t *dq,
|
|
unsigned char *pred,
|
|
unsigned char *output,
|
|
int pitch, int stride);
|
|
extern 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);
|
|
extern 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,
|
|
uint16_t *eobs,
|
|
const int16_t *dc);
|
|
extern void vp9_dequant_idct_add_y_block_lossless_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *pre,
|
|
unsigned char *dst,
|
|
int stride,
|
|
uint16_t *eobs);
|
|
extern void vp9_dequant_idct_add_uv_block_lossless_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *pre,
|
|
unsigned char *dst_u,
|
|
unsigned char *dst_v,
|
|
int stride,
|
|
uint16_t *eobs);
|
|
#endif
|
|
|
|
typedef void (*vp9_dequant_idct_add_fn_t)(int16_t *input, const int16_t *dq,
|
|
unsigned char *pred, unsigned char *output, int pitch, int stride);
|
|
typedef void(*vp9_dequant_dc_idct_add_fn_t)(int16_t *input, const int16_t *dq,
|
|
unsigned char *pred, unsigned char *output, int pitch, int stride, int dc);
|
|
|
|
typedef void(*vp9_dequant_dc_idct_add_y_block_fn_t)(int16_t *q, const int16_t *dq,
|
|
unsigned char *pre, unsigned char *dst, int stride, uint16_t *eobs,
|
|
const int16_t *dc);
|
|
typedef void(*vp9_dequant_idct_add_y_block_fn_t)(int16_t *q, const int16_t *dq,
|
|
unsigned char *pre, unsigned char *dst, int stride, uint16_t *eobs);
|
|
typedef void(*vp9_dequant_idct_add_uv_block_fn_t)(int16_t *q, const int16_t *dq,
|
|
unsigned char *pre, unsigned char *dst_u, unsigned char *dst_v, int stride,
|
|
uint16_t *eobs);
|
|
|
|
void vp9_ht_dequant_idct_add_c(TX_TYPE tx_type, int16_t *input, const int16_t *dq,
|
|
unsigned char *pred, unsigned char *dest,
|
|
int pitch, int stride, uint16_t eobs);
|
|
|
|
void vp9_ht_dequant_idct_add_8x8_c(TX_TYPE tx_type, int16_t *input,
|
|
const int16_t *dq, unsigned char *pred,
|
|
unsigned char *dest, int pitch, int stride,
|
|
uint16_t eobs);
|
|
|
|
void vp9_ht_dequant_idct_add_16x16_c(TX_TYPE tx_type, int16_t *input,
|
|
const int16_t *dq, unsigned char *pred,
|
|
unsigned char *dest,
|
|
int pitch, int stride, uint16_t eobs);
|
|
|
|
void vp9_dequant_dc_idct_add_y_block_8x8_inplace_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *dst,
|
|
int stride,
|
|
uint16_t *eobs,
|
|
const int16_t *dc,
|
|
MACROBLOCKD *xd);
|
|
|
|
void vp9_dequant_dc_idct_add_y_block_4x4_inplace_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *dst,
|
|
int stride,
|
|
uint16_t *eobs,
|
|
const int16_t *dc,
|
|
MACROBLOCKD *xd);
|
|
|
|
void vp9_dequant_idct_add_uv_block_8x8_inplace_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *dstu,
|
|
unsigned char *dstv,
|
|
int stride,
|
|
uint16_t *eobs,
|
|
MACROBLOCKD *xd);
|
|
|
|
void vp9_dequant_idct_add_uv_block_4x4_inplace_c(int16_t *q, const int16_t *dq,
|
|
unsigned char *dstu,
|
|
unsigned char *dstv,
|
|
int stride,
|
|
uint16_t *eobs,
|
|
MACROBLOCKD *xd);
|
|
|
|
#endif
|