mirror of https://github.com/axmolengine/axmol.git
30 lines
1.2 KiB
C
30 lines
1.2 KiB
C
|
// Copyright 2022 Google Inc. All Rights Reserved.
|
||
|
//
|
||
|
// Use of this source code is governed by a BSD-style license
|
||
|
// that can be found in the COPYING 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.
|
||
|
// -----------------------------------------------------------------------------
|
||
|
//
|
||
|
// Speed-critical functions for Sharp YUV.
|
||
|
|
||
|
#ifndef WEBP_SHARPYUV_SHARPYUV_DSP_H_
|
||
|
#define WEBP_SHARPYUV_SHARPYUV_DSP_H_
|
||
|
|
||
|
#include <stdint.h>
|
||
|
|
||
|
#include "src/dsp/cpu.h"
|
||
|
|
||
|
extern uint64_t (*SharpYuvUpdateY)(const uint16_t* src, const uint16_t* ref,
|
||
|
uint16_t* dst, int len, int bit_depth);
|
||
|
extern void (*SharpYuvUpdateRGB)(const int16_t* src, const int16_t* ref,
|
||
|
int16_t* dst, int len);
|
||
|
extern void (*SharpYuvFilterRow)(const int16_t* A, const int16_t* B, int len,
|
||
|
const uint16_t* best_y, uint16_t* out,
|
||
|
int bit_depth);
|
||
|
|
||
|
void SharpYuvInitDsp(VP8CPUInfo cpu_info_func);
|
||
|
|
||
|
#endif // WEBP_SHARPYUV_SHARPYUV_DSP_H_
|