46 lines
918 B
C++
46 lines
918 B
C++
/*
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SPDX-FileCopyrightText: 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#pragma once
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#include "kwin_export.h"
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#include <memory>
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namespace KWin
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{
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class GLFramebuffer;
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class GLTexture;
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struct DmaBufAttributes
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{
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int planeCount = 0;
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int width = 0;
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int height = 0;
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uint32_t format = 0;
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uint64_t modifier = 0;
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int fd[4] = {-1, -1, -1, -1};
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int offset[4] = {0, 0, 0, 0};
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int pitch[4] = {0, 0, 0, 0};
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};
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class KWIN_EXPORT DmaBufTexture
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{
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public:
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explicit DmaBufTexture(std::shared_ptr<GLTexture> texture, const DmaBufAttributes &attributes);
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virtual ~DmaBufTexture();
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DmaBufAttributes attributes() const;
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GLTexture *texture() const;
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GLFramebuffer *framebuffer() const;
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protected:
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std::shared_ptr<GLTexture> m_texture;
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std::unique_ptr<GLFramebuffer> m_framebuffer;
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DmaBufAttributes m_attributes;
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};
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}
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