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https://github.com/hrydgard/ppsspp.git
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f009d15078
Ended up with a cropped screenshot for a frame dump, which just silently crashed. Could reject, but easy enough to support.
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
// Copyright (c) 2012- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#include <string>
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#include <vector>
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#include "Common/CommonTypes.h"
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#include "Common/File/Path.h"
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struct GPUDebugBuffer;
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extern bool teamCityMode;
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extern std::string currentTestName;
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void TeamCityPrint(const char *fmt, ...);
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void GitHubActionsPrint(const char *type, const char *fmt, ...);
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Path ExpectedFromFilename(const Path &bootFilename);
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Path ExpectedScreenshotFromFilename(const Path &bootFilename);
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std::string GetTestName(const Path &bootFilename);
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bool CompareOutput(const Path &bootFilename, const std::string &output, bool verbose);
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std::vector<u32> TranslateDebugBufferToCompare(const GPUDebugBuffer *buffer, u32 stride, u32 h);
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class ScreenshotComparer {
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public:
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ScreenshotComparer(const std::vector<u32> &pixels, u32 stride, u32 w, u32 h)
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: pixels_(pixels), stride_(stride), w_(w), h_(h) {
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}
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~ScreenshotComparer();
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double Compare(const Path &screenshotFilename);
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std::string GetError() {
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return error_;
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}
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bool SaveActualBitmap(const Path &filename);
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bool SaveVisualComparisonPNG(const Path &filename);
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protected:
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void PlotVisualComparison(u32 *dst, u32 offset, u32 actual, u32 reference);
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const std::vector<u32> &pixels_;
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u32 *reference_ = nullptr;
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bool asBitmap_ = false;
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std::string error_;
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u32 referenceStride_ = 0;
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u32 stride_;
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u32 w_;
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u32 h_;
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};
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