e8b133c79c
This commit moves the module inverse transform functions from vp9 to vpx_dsp folder. The hybrid transform wrapper functions stay in the vp9 folder, since it involves codec-specific data structures. Change-Id: Ib066367c953d3d024c73ba65157bbd70a95c9ef8
82 lines
3.1 KiB
C
82 lines
3.1 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_COMMON_VP9_IDCT_H_
|
|
#define VP9_COMMON_VP9_IDCT_H_
|
|
|
|
#include <assert.h>
|
|
|
|
#include "./vpx_config.h"
|
|
#include "vp9/common/vp9_common.h"
|
|
#include "vp9/common/vp9_enums.h"
|
|
#include "vpx_dsp/inv_txfm.h"
|
|
#include "vpx_dsp/txfm_common.h"
|
|
#include "vpx_ports/mem.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef void (*transform_1d)(const tran_low_t*, tran_low_t*);
|
|
|
|
typedef struct {
|
|
transform_1d cols, rows; // vertical and horizontal
|
|
} transform_2d;
|
|
|
|
#if CONFIG_VP9_HIGHBITDEPTH
|
|
typedef void (*highbd_transform_1d)(const tran_low_t*, tran_low_t*, int bd);
|
|
|
|
typedef struct {
|
|
highbd_transform_1d cols, rows; // vertical and horizontal
|
|
} highbd_transform_2d;
|
|
#endif // CONFIG_VP9_HIGHBITDEPTH
|
|
|
|
void vp9_iwht4x4_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob);
|
|
void vp9_idct4x4_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob);
|
|
void vp9_idct8x8_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob);
|
|
void vp9_idct16x16_add(const tran_low_t *input, uint8_t *dest, int stride, int
|
|
eob);
|
|
void vp9_idct32x32_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob);
|
|
|
|
void vp9_iht4x4_add(TX_TYPE tx_type, const tran_low_t *input, uint8_t *dest,
|
|
int stride, int eob);
|
|
void vp9_iht8x8_add(TX_TYPE tx_type, const tran_low_t *input, uint8_t *dest,
|
|
int stride, int eob);
|
|
void vp9_iht16x16_add(TX_TYPE tx_type, const tran_low_t *input, uint8_t *dest,
|
|
int stride, int eob);
|
|
|
|
#if CONFIG_VP9_HIGHBITDEPTH
|
|
void vp9_highbd_iwht4x4_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob, int bd);
|
|
void vp9_highbd_idct4x4_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob, int bd);
|
|
void vp9_highbd_idct8x8_add(const tran_low_t *input, uint8_t *dest, int stride,
|
|
int eob, int bd);
|
|
void vp9_highbd_idct16x16_add(const tran_low_t *input, uint8_t *dest,
|
|
int stride, int eob, int bd);
|
|
void vp9_highbd_idct32x32_add(const tran_low_t *input, uint8_t *dest,
|
|
int stride, int eob, int bd);
|
|
void vp9_highbd_iht4x4_add(TX_TYPE tx_type, const tran_low_t *input,
|
|
uint8_t *dest, int stride, int eob, int bd);
|
|
void vp9_highbd_iht8x8_add(TX_TYPE tx_type, const tran_low_t *input,
|
|
uint8_t *dest, int stride, int eob, int bd);
|
|
void vp9_highbd_iht16x16_add(TX_TYPE tx_type, const tran_low_t *input,
|
|
uint8_t *dest, int stride, int eob, int bd);
|
|
#endif // CONFIG_VP9_HIGHBITDEPTH
|
|
#ifdef __cplusplus
|
|
} // extern "C"
|
|
#endif
|
|
|
|
#endif // VP9_COMMON_VP9_IDCT_H_
|