blob: 95c3842d731d179d54d37231db797cc3cd6740ff [file] [log] [blame]
#ifndef _TCUFUZZYIMAGECOMPARE_HPP
#define _TCUFUZZYIMAGECOMPARE_HPP
/*-------------------------------------------------------------------------
* drawElements Quality Program Tester Core
* ----------------------------------------
*
* Copyright 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*//*!
* \file
* \brief Fuzzy image comparison.
*//*--------------------------------------------------------------------*/
#include "tcuDefs.hpp"
namespace tcu
{
class ConstPixelBufferAccess;
class PixelBufferAccess;
struct FuzzyCompareParams
{
FuzzyCompareParams(int maxSampleSkip_ = 8) : maxSampleSkip(maxSampleSkip_)
{
}
int maxSampleSkip;
};
float fuzzyCompare(const FuzzyCompareParams &params, const ConstPixelBufferAccess &ref,
const ConstPixelBufferAccess &cmp, const PixelBufferAccess &errorMask);
} // namespace tcu
#endif // _TCUFUZZYIMAGECOMPARE_HPP