96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
/*
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* Olive Community Edition - Non-Linear Video Editor
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* Copyright (C) 2025 Olive CE Team
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*
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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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*
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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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*
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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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#include "ofxCore.h"
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#include "ofxImageEffect.h"
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#include <QString>
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#include "ofxhImageEffect.h"
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#include <map>
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#include <qcontainerfwd.h>
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#include <qlist.h>
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namespace olive {
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namespace plugin{
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enum class ErrorType{
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Error,
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Warning,
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Message
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};
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struct PersistentErrors{
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ErrorType type;
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QString message;
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};
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class OliveInstance : public OFX::Host::ImageEffect::Instance {
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public:
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OliveInstance(
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OFX::Host::ImageEffect::ImageEffectPlugin* plugin,
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OFX::Host::ImageEffect::Descriptor& desc,
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const std::string& context,
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bool interactive)
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: OFX::Host::ImageEffect::Instance(plugin, desc, context, interactive)
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{
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}
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~OliveInstance() override = default;
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const std::string &getDefaultOutputFielding() const{
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return kOfxImageFieldNone;
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};
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OFX::Host::ImageEffect::ClipInstance *newClipInstance(
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OFX::Host::ImageEffect::Instance *plugin,
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OFX::Host::ImageEffect::ClipDescriptor *descriptor,
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int index) override;
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OfxStatus vmessage(const char* type,
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const char* id,
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const char* format,
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va_list args) override;
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OfxStatus setPersistentMessage(const char* type,
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const char* id,
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const char* format,
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va_list args) override;
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OfxStatus clearPersistentMessage() override;
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void getProjectSize(double& xSize, double& ySize) const override;
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void getProjectOffset(double& xOffset, double& yOffset) const override;
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void getProjectExtent(double& xSize, double& ySize) const override;
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// The pixel aspect ratio of the current project
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double getProjectPixelAspectRatio() const override;
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// The duration of the effect
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// This contains the duration of the plug-in effect, in frames.
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double getEffectDuration() const override;
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// For an instance, this is the frame rate of the project the effect is in.
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double getFrameRate() const override;
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/// This is called whenever a param is changed by the plugin so that
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/// the recursive instanceChangedAction will be fed the correct frame
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double getFrameRecursive() const override;
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/// This is called whenever a param is changed by the plugin so that
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/// the recursive instanceChangedAction will be fed the correct
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/// renderScale
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void getRenderScaleRecursive(double &x, double &y) const override;
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private:
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QList<PersistentErrors> persistentErrors_;
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};
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}
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} |