42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#ifndef OSLWORKER_H
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#define OSLWORKER_H
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#include <OpenImageIO/imagebufalgo.h>
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#include <OSL/oslexec.h>
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#include "../videorenderworker.h"
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#include "oslshadercache.h"
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class OSLWorker : public VideoRenderWorker
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{
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Q_OBJECT
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public:
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OSLWorker(VideoRenderFrameCache* frame_cache,
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OSL::ShadingSystem* shading_system,
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OSLShaderCache* shader_cache,
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ColorProcessorCache* color_cache,
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QObject* parent = nullptr);
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protected:
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virtual void FrameToValue(StreamPtr stream, FramePtr frame, NodeValueTable* table) override;
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virtual void RunNodeAccelerated(const Node *node, const TimeRange &range, const NodeValueDatabase &input_params, NodeValueTable* output_params) override;
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virtual void TextureToBuffer(const QVariant& texture, QByteArray& buffer) override;
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private:
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QString ImageBufToTexture(const OIIO::ImageBuf& buffer, int tex_no);
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OSL::ShadingSystem* shading_system_;
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OSLShaderCache* shader_cache_;
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ColorProcessorCache* color_cache_;
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};
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using OIIOImageBufRef = std::shared_ptr<OIIO::ImageBuf>;
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Q_DECLARE_METATYPE(OIIOImageBufRef)
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#endif // OSLWORKER_H
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