84 lines
1.8 KiB
C++
84 lines
1.8 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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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, either version 3 of the License, or
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(at your option) any later version.
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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 for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef IMAGE_H
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#define IMAGE_H
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#include <QOpenGLTexture>
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#include "decoder/decoder.h"
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#include "node/node.h"
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#include "render/colormanager.h"
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#include "render/rendertexture.h"
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#include "render/gl/shadergenerators.h"
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/**
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* @brief A node that imports an image
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*/
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class MediaInput : public Node
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{
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Q_OBJECT
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public:
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MediaInput();
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virtual QString Name() override;
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virtual QString id() override;
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virtual QString Category() override;
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virtual QString Description() override;
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virtual void Release() override;
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NodeInput* matrix_input();
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NodeOutput* texture_output();
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void SetFootage(StreamPtr f);
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virtual void Hash(QCryptographicHash *hash, NodeOutput* from, const rational &time) override;
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protected:
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virtual QVariant Value(NodeOutput* output, const rational& time) override;
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private:
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bool SetupDecoder();
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NodeInput* footage_input_;
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NodeInput* matrix_input_;
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NodeOutput* texture_output_;
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RenderTexture internal_tex_;
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DecoderPtr decoder_;
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ColorProcessorPtr color_service_;
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ShaderPtr pipeline_;
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QOpenGLContext* ocio_ctx_;
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GLuint ocio_texture_;
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FramePtr frame_;
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};
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#endif // IMAGE_H
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