49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
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/*
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* Copyright (C) 2023 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <string>
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#include <vector>
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namespace cuttlefish {
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void LoadRGBAFromBitmapFile(const std::string& filename, uint32_t* out_w,
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uint32_t* out_h, std::vector<uint8_t>* out_pixels);
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void SaveRGBAToBitmapFile(uint32_t w, uint32_t h, const uint8_t* rgba_pixels,
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const std::string& filename = "");
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void LoadYUV420FromBitmapFile(const std::string& filename, uint32_t* out_w,
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uint32_t* out_h, std::vector<uint8_t>* out_y,
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std::vector<uint8_t>* out_u,
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std::vector<uint8_t>* out_v);
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void FillWithColor(uint32_t width, uint32_t height, uint8_t red, uint8_t green,
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uint8_t blue, uint8_t alpha,
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std::vector<uint8_t>* out_pixels);
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void ConvertRGBA8888ToYUV420(uint32_t width, uint32_t height,
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const std::vector<uint8_t>& rgba_pixels,
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std::vector<uint8_t>* out_y_pixels,
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std::vector<uint8_t>* out_u_pixels,
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std::vector<uint8_t>* out_v_pixels);
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bool ImagesAreSimilar(uint32_t width, uint32_t height,
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const std::vector<uint8_t>& image1_rgba8888,
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const std::vector<uint8_t>& image2_rgba8888);
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} // namespace cuttlefish
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