C++ ImageEffectDescriptor::getParamDescriptor方法代码示例

本文整理汇总了C++中ofx::ImageEffectDescriptor::getParamDescriptor方法的典型用法代码示例。如果您正苦于以下问题：C++ ImageEffectDescriptor::getParamDescriptor方法的具体用法？C++ ImageEffectDescriptor::getParamDescriptor怎么用？C++ ImageEffectDescriptor::getParamDescriptor使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ofx::ImageEffectDescriptor的用法示例。

在下文中一共展示了ImageEffectDescriptor::getParamDescriptor方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1:

/**
 * @brief Function called to describe the plugin controls and features.
 * @param[in, out]   desc       Effect descriptor
 * @param[in]        context    Application context
 */
void Jpeg2000WriterPluginFactory::describeInContext( OFX::ImageEffectDescriptor &desc,
						     OFX::EContext context )
{
    OFX::ClipDescriptor *srcClip = desc.defineClip( kOfxImageEffectSimpleSourceClipName );
    srcClip->addSupportedComponent( OFX::ePixelComponentRGBA );
    srcClip->addSupportedComponent( OFX::ePixelComponentRGB );
    srcClip->addSupportedComponent( OFX::ePixelComponentAlpha );
    srcClip->setSupportsTiles( kSupportTiles );

    OFX::ClipDescriptor *dstClip = desc.defineClip( kOfxImageEffectOutputClipName );
    dstClip->addSupportedComponent( OFX::ePixelComponentRGBA );
    dstClip->addSupportedComponent( OFX::ePixelComponentRGB );
    dstClip->addSupportedComponent( OFX::ePixelComponentAlpha );
    dstClip->setSupportsTiles( kSupportTiles );

	describeWriterParamsInContext( desc, context );

	OFX::ChoiceParamDescriptor* bitDepth = static_cast<OFX::ChoiceParamDescriptor*>( desc.getParamDescriptor( kTuttlePluginBitDepth ) );
	bitDepth->resetOptions();
	bitDepth->appendOption( kTuttlePluginBitDepth8 );
	bitDepth->appendOption( kTuttlePluginBitDepth12 );
	bitDepth->appendOption( kTuttlePluginBitDepth16 );
#ifndef TUTTLE_PRODUCTION
	bitDepth->appendOption( kTuttlePluginBitDepth32 );
#endif
	bitDepth->setCacheInvalidation( OFX::eCacheInvalidateValueAll );
	bitDepth->setDefault( eTuttlePluginBitDepth8 );

    OFX::BooleanParamDescriptor* lossless = desc.defineBooleanParam( kParamLossless );
    lossless->setLabel( "lossless" );
    lossless->setHint("When no cinema profile is selected, set compression to lossless.");
    lossless->setDefault( false );

    OFX::ChoiceParamDescriptor* cineProfil = desc.defineChoiceParam( kParamCinemaProfil );
    cineProfil->appendOption( kParamCinemaProfilNoDigit );
    cineProfil->appendOption( kParamCinemaProfil2k24fps );
    cineProfil->appendOption( kParamCinemaProfil2k48fps );
    cineProfil->appendOption( kParamCinemaProfil4k24fps );
    cineProfil->setDefault( 0 );
}

开发者ID:Finaler，项目名称:TuttleOFX，代码行数:45，代码来源:Jpeg2000WriterPluginFactory.cpp

示例2: describeInContext

/**
 * @brief Function called to describe the plugin controls and features.
 * @param[in, out]   desc       Effect descriptor
 * @param[in]        context    Application context
 */
void DPXWriterPluginFactory::describeInContext(OFX::ImageEffectDescriptor& desc, OFX::EContext context)
{
    OFX::ClipDescriptor* srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
    srcClip->addSupportedComponent(OFX::ePixelComponentRGBA);
    srcClip->addSupportedComponent(OFX::ePixelComponentRGB);
    srcClip->addSupportedComponent(OFX::ePixelComponentAlpha);
    srcClip->setSupportsTiles(kSupportTiles);

    OFX::ClipDescriptor* dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
    dstClip->addSupportedComponent(OFX::ePixelComponentRGBA);
    dstClip->addSupportedComponent(OFX::ePixelComponentRGB);
    dstClip->addSupportedComponent(OFX::ePixelComponentAlpha);
    dstClip->setSupportsTiles(kSupportTiles);

    // Controls

    describeWriterParamsInContext(desc, context);

    OFX::ChoiceParamDescriptor* bitDepth =
        static_cast<OFX::ChoiceParamDescriptor*>(desc.getParamDescriptor(kTuttlePluginBitDepth));
    bitDepth->resetOptions();
    bitDepth->appendOption(kTuttlePluginBitDepth8);
    bitDepth->appendOption(kTuttlePluginBitDepth10);
    bitDepth->appendOption(kTuttlePluginBitDepth12);
    bitDepth->appendOption(kTuttlePluginBitDepth16);
    bitDepth->appendOption(kTuttlePluginBitDepth32);
    bitDepth->appendOption(kTuttlePluginBitDepth64);
    bitDepth->setDefault(eTuttlePluginBitDepth10);

    OFX::ChoiceParamDescriptor* descriptor =
        static_cast<OFX::ChoiceParamDescriptor*>(desc.getParamDescriptor(kTuttlePluginChannel));
    descriptor->resetOptions();
    descriptor->appendOption(kParamDescriptorUserDefinedDescriptor);
    descriptor->appendOption(kParamDescriptorRed);
    descriptor->appendOption(kParamDescriptorGreen);
    descriptor->appendOption(kParamDescriptorBlue);
    descriptor->appendOption(kParamDescriptorAlpha);
    descriptor->appendOption(kParamDescriptorLuma);
    descriptor->appendOption(kParamDescriptorColorDifference);
    descriptor->appendOption(kParamDescriptorDepth);
    descriptor->appendOption(kParamDescriptorCompositeVideo);
    descriptor->appendOption(kParamDescriptorRGB);
    descriptor->appendOption(kParamDescriptorRGBA);
    descriptor->appendOption(kParamDescriptorABGR);
    descriptor->appendOption(kParamDescriptorCbYCrY);
    descriptor->appendOption(kParamDescriptorCbYACrYA);
    descriptor->appendOption(kParamDescriptorCbYCr);
    descriptor->appendOption(kParamDescriptorCbYCrA);
    descriptor->appendOption(kParamDescriptorUserDefined2Comp);
    descriptor->appendOption(kParamDescriptorUserDefined3Comp);
    descriptor->appendOption(kParamDescriptorUserDefined4Comp);
    descriptor->appendOption(kParamDescriptorUserDefined5Comp);
    descriptor->appendOption(kParamDescriptorUserDefined6Comp);
    descriptor->appendOption(kParamDescriptorUserDefined7Comp);
    descriptor->appendOption(kParamDescriptorUserDefined8Comp);
    descriptor->appendOption(kParamDescriptorUndefinedDescriptor);
    descriptor->appendOption(kParamDescriptorAuto);
    descriptor->setDefault(9); // rgb

    OFX::ChoiceParamDescriptor* transfer = desc.defineChoiceParam(kParamTransfer);
    transfer->setLabel(kParamTransferLabel);
    transfer->setHint(kParamTransferHint);
    transfer->appendOption(kParamCharacteristicUserDefined);
    transfer->appendOption(kParamCharacteristicPrintingDensity);
    transfer->appendOption(kParamCharacteristicLinear);
    transfer->appendOption(kParamCharacteristicLogarithmic);
    transfer->appendOption(kParamCharacteristicUnspecifiedVideo);
    transfer->appendOption(kParamCharacteristicSMPTE274M);
    transfer->appendOption(kParamCharacteristicITUR709);
    transfer->appendOption(kParamCharacteristicITUR601);
    transfer->appendOption(kParamCharacteristicITUR602);
    transfer->appendOption(kParamCharacteristicNTSCCompositeVideo);
    transfer->appendOption(kParamCharacteristicPALCompositeVideo);
    transfer->appendOption(kParamCharacteristicZLinear);
    transfer->appendOption(kParamCharacteristicZHomogeneous);
    transfer->appendOption(kParamCharacteristicUndefinedCharacteristic);
    transfer->setDefault(2); // Linear

    OFX::ChoiceParamDescriptor* colorimetric = desc.defineChoiceParam(kParamColorimetric);
    colorimetric->setLabel(kParamColorimetricLabel);
    colorimetric->setHint(kParamColorimetricHint);
    colorimetric->appendOption(kParamCharacteristicUserDefined);
    colorimetric->appendOption(kParamCharacteristicPrintingDensity);
    colorimetric->appendOption(kParamCharacteristicLinear);
    colorimetric->appendOption(kParamCharacteristicLogarithmic);
    colorimetric->appendOption(kParamCharacteristicUnspecifiedVideo);
    colorimetric->appendOption(kParamCharacteristicSMPTE274M);
    colorimetric->appendOption(kParamCharacteristicITUR709);
    colorimetric->appendOption(kParamCharacteristicITUR601);
    colorimetric->appendOption(kParamCharacteristicITUR602);
    colorimetric->appendOption(kParamCharacteristicNTSCCompositeVideo);
    colorimetric->appendOption(kParamCharacteristicPALCompositeVideo);
    colorimetric->appendOption(kParamCharacteristicZLinear);
    colorimetric->appendOption(kParamCharacteristicZHomogeneous);
    colorimetric->appendOption(kParamCharacteristicUndefinedCharacteristic);
//.........这里部分代码省略.........

开发者ID:aoblet，项目名称:TuttleOFX，代码行数:101，代码来源:DPXWriterPluginFactory.cpp

示例3: describeInContext

/**
 * @brief Function called to describe the plugin controls and features.
 * @param[in, out]   desc       Effect descriptor
 * @param[in]        context    Application context
 */
void TurboJpegWriterPluginFactory::describeInContext( OFX::ImageEffectDescriptor& desc,
                                                  OFX::EContext context )
{
	OFX::ClipDescriptor* srcClip = desc.defineClip( kOfxImageEffectSimpleSourceClipName );
	srcClip->addSupportedComponent( OFX::ePixelComponentRGBA );
	srcClip->addSupportedComponent( OFX::ePixelComponentRGB );
	srcClip->addSupportedComponent( OFX::ePixelComponentAlpha );
	srcClip->setSupportsTiles( kSupportTiles );

	// Create the mandated output clip
	OFX::ClipDescriptor* dstClip = desc.defineClip( kOfxImageEffectOutputClipName );
	dstClip->addSupportedComponent( OFX::ePixelComponentRGBA );
	dstClip->addSupportedComponent( OFX::ePixelComponentRGB );
	dstClip->addSupportedComponent( OFX::ePixelComponentAlpha );
	dstClip->setSupportsTiles( kSupportTiles );
	
	// Controls
	describeWriterParamsInContext( desc, context );
	
	OFX::ChoiceParamDescriptor* channel = static_cast<OFX::ChoiceParamDescriptor*>( desc.getParamDescriptor( kTuttlePluginChannel ) );
	channel->resetOptions();
	channel->appendOption( kTuttlePluginChannelRGB );
	channel->setDefault( 0 );
	channel->setEnabled( false );
	
	OFX::ChoiceParamDescriptor* bitDepth = static_cast<OFX::ChoiceParamDescriptor*>( desc.getParamDescriptor( kTuttlePluginBitDepth ) );
	bitDepth->resetOptions();
	bitDepth->appendOption( kTuttlePluginBitDepth8 );
	bitDepth->setDefault( eTuttlePluginBitDepth8 );
	bitDepth->setEnabled( false );
	
	OFX::BooleanParamDescriptor* premult = static_cast<OFX::BooleanParamDescriptor*>( desc.getParamDescriptor( kParamPremultiplied ) );
	premult->setDefault( true );
	
	OFX::IntParamDescriptor* quality = desc.defineIntParam( kParamQuality );
	quality->setLabel( "Quality" );
	quality->setRange( 0, 100 );
	quality->setDisplayRange( 0, 100 );
	quality->setDefault( 80 );

	
	OFX::ChoiceParamDescriptor* subsampling = desc.defineChoiceParam( kParamSubsampling );
	subsampling->setLabel( kParamSubsamplingLabel );
	subsampling->setHint( kParamSubsamplingHint );
	subsampling->appendOption( kTurboJpegSubsampling444 );
	subsampling->appendOption( kTurboJpegSubsampling422 );
	subsampling->appendOption( kTurboJpegSubsampling420 );
	subsampling->appendOption( kTurboJpegSubsamplingGray );
	subsampling->appendOption( kTurboJpegSubsampling440 );
	subsampling->setDefault( eTurboJpegSubsampling420 );
	
	OFX::ChoiceParamDescriptor* optimization = desc.defineChoiceParam( kParamOptimization );
	optimization->setLabel( kParamOptimizationLabel );
	optimization->setHint( kParamOptimizationHint );
	optimization->appendOption( kTurboJpegOptimizationNone );
	optimization->appendOption( kTurboJpegOptimizationMMX );
	optimization->appendOption( kTurboJpegOptimizationSSE );
	optimization->appendOption( kTurboJpegOptimizationSSE2 );
	optimization->appendOption( kTurboJpegOptimizationSSE3 );
	optimization->setDefault( eTurboJpegOptimizationSSE3 );
}

开发者ID:Achammem，项目名称:TuttleOFX，代码行数:66，代码来源:TurboJpegWriterPluginFactory.cpp

注：本文中的ofx::ImageEffectDescriptor::getParamDescriptor方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。