WriterPluginFactory.hpp

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#ifndef _TUTTLE_PLUGIN_WRITERPLUGINFACTORY_HPP_
#define _TUTTLE_PLUGIN_WRITERPLUGINFACTORY_HPP_

#include "WriterDefinition.hpp"

#include <tuttle/plugin/exceptions.hpp>

#include <ofxsImageEffect.h>
#include <ofxsMultiThread.h>

namespace tuttle {
namespace plugin {

void describeWriterParamsInContext( OFX::ImageEffectDescriptor& desc,
                                    OFX::EContext               context )
{
        OFX::StringParamDescriptor* filename = desc.defineStringParam( kTuttlePluginFilename );
        filename->setLabel( kTuttlePluginFilenameLabel );
        filename->setStringType( OFX::eStringTypeFilePath );
        filename->setCacheInvalidation( OFX::eCacheInvalidateValueAll );
        desc.addClipPreferencesSlaveParam( *filename );

        OFX::ChoiceParamDescriptor* channel = desc.defineChoiceParam( kTuttlePluginChannel );
        channel->setLabel( kTuttlePluginChannelLabel );
        channel->appendOption( kTuttlePluginChannelAuto );
        channel->appendOption( kTuttlePluginChannelGray );
        channel->appendOption( kTuttlePluginChannelRGB );
        channel->appendOption( kTuttlePluginChannelRGBA );
        channel->setDefault( 0 );

        OFX::ChoiceParamDescriptor* bitDepth = desc.defineChoiceParam( kTuttlePluginBitDepth );
        bitDepth->setLabel( kTuttlePluginBitDepthLabel );
        bitDepth->appendOption( kTuttlePluginBitDepth8 );
        bitDepth->appendOption( kTuttlePluginBitDepth16 );
        bitDepth->setDefault( 0 );
        
        OFX::BooleanParamDescriptor* premult = desc.defineBooleanParam( kParamPremultiplied );
        premult->setLabel( kParamPremultipliedLabel );
        premult->setDefault( false );
        
        OFX::PushButtonParamDescriptor* render = desc.definePushButtonParam( kParamWriterRender );
        render->setLabels( "Render", "Render", "Render step" );
        render->setHint("Force render (writing)");

        OFX::BooleanParamDescriptor* renderAlways = desc.defineBooleanParam( kParamWriterRenderAlways );
        renderAlways->setLabel( "Render always" );
//      renderAlways->setDefault( false );
        renderAlways->setDefault( true ); // because tuttle is not declared as a background renderer

        OFX::IntParamDescriptor* forceNewRender = desc.defineIntParam( kParamWriterForceNewRender );
        forceNewRender->setLabel( "Force new render" );
        forceNewRender->setEnabled( false );
        forceNewRender->setIsSecret( true );
        forceNewRender->setIsPersistant( false );
        forceNewRender->setAnimates( false );
        forceNewRender->setCacheInvalidation( OFX::eCacheInvalidateValueAll );
        forceNewRender->setEvaluateOnChange( true );
        forceNewRender->setDefault( 0 );
}

}
}


#endif