void SwitchPluginFactory::describeInContext(OFX::ImageEffectDescriptor &desc, OFX::ContextEnum context)
{
// Source clip only in the filter context
// create the mandated source clip
for (int i = 0; i < kSwitchPluginSourceClipCount; ++i) {
std::stringstream s;
s << i;
ClipDescriptor *srcClip = desc.defineClip(s.str());
srcClip->addSupportedComponent(ePixelComponentRGB);
srcClip->addSupportedComponent(ePixelComponentRGBA);
srcClip->addSupportedComponent(ePixelComponentAlpha);
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(true);
srcClip->setIsMask(false);
if (i >= 2) {
srcClip->setOptional(true);
}
}
// create the mandated output clip
ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
dstClip->addSupportedComponent(ePixelComponentRGB);
dstClip->addSupportedComponent(ePixelComponentRGBA);
dstClip->addSupportedComponent(ePixelComponentAlpha);
dstClip->setSupportsTiles(true);
// make some pages and to things in
PageParamDescriptor *page = desc.definePageParam("Controls");
IntParamDescriptor *which = desc.defineIntParam(kSwitchPluginParamWhich);
which->setLabels(kSwitchPluginParamWhichLabel, kSwitchPluginParamWhichLabel, kSwitchPluginParamWhichLabel);
which->setHint(kSwitchPluginParamWhichHint);
which->setDefault(0);
which->setRange(0, kSwitchPluginSourceClipCount);
which->setDisplayRange(0, 1);
which->setAnimates(true);
page->addChild(*which);
#ifdef OFX_EXTENSIONS_NUKE
// Enable transform by the host.
// It is only possible for transforms which can be represented as a 3x3 matrix.
desc.setCanTransform(true);
#endif
}
void NoiseExamplePluginFactory::describeInContext(OFX::ImageEffectDescriptor &desc, ContextEnum context)
{
ClipDescriptor *dstClip = desc.defineClip("Output");
dstClip->addSupportedComponent(ePixelComponentRGBA);
dstClip->addSupportedComponent(ePixelComponentAlpha);
dstClip->setSupportsTiles(true);
dstClip->setFieldExtraction(eFieldExtractSingle);
DoubleParamDescriptor *param = desc.defineDoubleParam("Noise");
param->setLabels("noise", "noise", "noise");
param->setScriptName("noise");
param->setHint("How much noise to make.");
param->setDefault(0.2);
param->setRange(0, 10);
param->setIncrement(0.1);
param->setDisplayRange(0, 1);
param->setAnimates(true); // can animate
param->setDoubleType(eDoubleTypeScale);
PageParamDescriptor *page = desc.definePageParam("Controls");
page->addChild(*param);
}
void BasicExamplePluginFactory::describeInContext(OFX::ImageEffectDescriptor& desc, OFX::ContextEnum context)
{
// Source clip only in the filter context
// create the mandated source clip
ClipDescriptor *srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
srcClip->addSupportedComponent(ePixelComponentRGBA);
srcClip->addSupportedComponent(ePixelComponentAlpha);
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(true);
srcClip->setIsMask(false);
// if general or paint context, define the mask clip
if(context == eContextGeneral || context == eContextPaint) {
// if paint context, it is a mandated input called 'brush'
ClipDescriptor *maskClip = context == eContextGeneral ? desc.defineClip("Mask") : desc.defineClip("Brush");
maskClip->addSupportedComponent(ePixelComponentAlpha);
maskClip->setTemporalClipAccess(false);
if(context == eContextGeneral)
maskClip->setOptional(true);
maskClip->setSupportsTiles(true);
maskClip->setIsMask(true); // we are a mask input
}
// create the mandated output clip
ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
dstClip->addSupportedComponent(ePixelComponentRGBA);
dstClip->addSupportedComponent(ePixelComponentAlpha);
dstClip->setSupportsTiles(true);
// make some pages and to things in
PageParamDescriptor *page = desc.definePageParam("Controls");
// group param to group the scales
GroupParamDescriptor *componentScalesGroup = desc.defineGroupParam("componentScales");
componentScalesGroup->setHint("Scales on the individual component");
componentScalesGroup->setLabels("Components", "Components", "Components");
// make overall scale params
DoubleParamDescriptor *param = defineScaleParam(desc, "scale", "scale", "Scales all component in the image", 0);
page->addChild(*param);
// add a boolean to enable the component scale
BooleanParamDescriptor *boolP = desc.defineBooleanParam("scaleComponents");
boolP->setDefault(true);
boolP->setHint("Enables scales on individual components");
boolP->setLabels("Scale Components", "Scale Components", "Scale Components");
boolP->setParent(*componentScalesGroup);
page->addChild(*boolP);
// make the four component scale params
param = defineScaleParam(desc, "scaleR", "red", "Scales the red component of the image", componentScalesGroup);
page->addChild(*param);
param = defineScaleParam(desc, "scaleG", "green", "Scales the green component of the image", componentScalesGroup);
page->addChild(*param);
param = defineScaleParam(desc, "scaleB", "blue", "Scales the blue component of the image", componentScalesGroup);
page->addChild(*param);
param = defineScaleParam(desc, "scaleA", "alpha", "Scales the alpha component of the image", componentScalesGroup);
page->addChild(*param);
}
void InvertPluginFactory::describeInContext(OFX::ImageEffectDescriptor &desc, OFX::ContextEnum context)
{
// Source clip only in the filter context
// create the mandated source clip
ClipDescriptor *srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
srcClip->addSupportedComponent(ePixelComponentRGBA);
srcClip->addSupportedComponent(ePixelComponentRGB);
srcClip->addSupportedComponent(ePixelComponentAlpha);
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(true);
srcClip->setIsMask(false);
// create the mandated output clip
ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
dstClip->addSupportedComponent(ePixelComponentRGBA);
dstClip->addSupportedComponent(ePixelComponentRGB);
dstClip->addSupportedComponent(ePixelComponentAlpha);
dstClip->setSupportsTiles(true);
if (context == eContextGeneral || context == eContextPaint) {
ClipDescriptor *maskClip = context == eContextGeneral ? desc.defineClip("Mask") : desc.defineClip("Brush");
maskClip->addSupportedComponent(ePixelComponentAlpha);
maskClip->setTemporalClipAccess(false);
if (context == eContextGeneral) {
maskClip->setOptional(true);
}
maskClip->setSupportsTiles(true);
maskClip->setIsMask(true);
}
// make some pages and to things in
PageParamDescriptor *page = desc.definePageParam("Controls");
OFX::BooleanParamDescriptor* processR = desc.defineBooleanParam(kParamProcessR);
processR->setLabels(kParamProcessRLabel, kParamProcessRLabel, kParamProcessRLabel);
processR->setHint(kParamProcessRHint);
processR->setDefault(true);
processR->setLayoutHint(eLayoutHintNoNewLine);
page->addChild(*processR);
OFX::BooleanParamDescriptor* processG = desc.defineBooleanParam(kParamProcessG);
processG->setLabels(kParamProcessGLabel, kParamProcessGLabel, kParamProcessGLabel);
processG->setHint(kParamProcessGHint);
processG->setDefault(true);
processG->setLayoutHint(eLayoutHintNoNewLine);
page->addChild(*processG);
OFX::BooleanParamDescriptor* processB = desc.defineBooleanParam( kParamProcessB );
processB->setLabels(kParamProcessBLabel, kParamProcessBLabel, kParamProcessBLabel);
processB->setHint(kParamProcessBHint);
processB->setDefault(true);
processB->setLayoutHint(eLayoutHintNoNewLine);
page->addChild(*processB);
OFX::BooleanParamDescriptor* processA = desc.defineBooleanParam( kParamProcessA );
processA->setLabels(kParamProcessALabel, kParamProcessALabel, kParamProcessALabel);
processA->setHint(kParamProcessAHint);
processA->setDefault(true);
page->addChild(*processA);
ofxsMaskMixDescribeParams(desc, page);
}
/**
* @brief Override this to describe in context the writer.
* You should call the base-class version at the end like this:
* GenericWriterPluginFactory<YOUR_FACTORY>::describeInContext(desc,context);
**/
PageParamDescriptor*
GenericWriterDescribeInContextBegin(OFX::ImageEffectDescriptor &desc, OFX::ContextEnum context, bool isVideoStreamPlugin, bool supportsRGBA, bool supportsRGB, bool supportsAlpha, const char* inputSpaceNameDefault, const char* outputSpaceNameDefault)
{
// create the mandated source clip
ClipDescriptor *srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
if (supportsRGBA) {
srcClip->addSupportedComponent(ePixelComponentRGBA);
}
if (supportsRGB) {
srcClip->addSupportedComponent(ePixelComponentRGB);
}
if (supportsAlpha) {
srcClip->addSupportedComponent(ePixelComponentAlpha);
}
srcClip->setSupportsTiles(false);
// create the mandated output clip
ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
if (supportsRGBA) {
dstClip->addSupportedComponent(ePixelComponentRGBA);
}
if (supportsRGB) {
dstClip->addSupportedComponent(ePixelComponentRGB);
}
if (supportsAlpha) {
dstClip->addSupportedComponent(ePixelComponentAlpha);
}
dstClip->setSupportsTiles(false);//< we don't support tiles in output!
// make some pages and to things in
PageParamDescriptor *page = desc.definePageParam("Controls");
//////////Output file
OFX::StringParamDescriptor* fileParam = desc.defineStringParam(kWriterFileParamName);
fileParam->setLabels(kWriterFileParamLabel, kWriterFileParamLabel, kWriterFileParamLabel);
fileParam->setStringType(OFX::eStringTypeFilePath);
fileParam->setFilePathExists(false);
fileParam->setHint(kWriterFileParamHint);
// in the Writer context, the script name should be "filename", for consistency with the reader nodes @see kOfxImageEffectContextReader
fileParam->setScriptName(kWriterFileParamName);
fileParam->setAnimates(!isVideoStreamPlugin);
desc.addClipPreferencesSlaveParam(*fileParam);
page->addChild(*fileParam);
// insert OCIO parameters
GenericOCIO::describeInContext(desc, context, page, inputSpaceNameDefault, outputSpaceNameDefault);
///////////Frame range choosal
OFX::ChoiceParamDescriptor* frameRangeChoiceParam = desc.defineChoiceParam(kWriterFrameRangeChoiceParamName);
frameRangeChoiceParam->setLabels(kWriterFrameRangeChoiceParamLabel, kWriterFrameRangeChoiceParamLabel, kWriterFrameRangeChoiceParamLabel);
frameRangeChoiceParam->setHint(kWriterFrameRangeChoiceParamHint);
frameRangeChoiceParam->appendOption(kWriterFrameRangeChoiceParamOptionUnion, kWriterFrameRangeChoiceParamOptionUnionHint);
frameRangeChoiceParam->appendOption(kWriterFrameRangeChoiceParamOptionBounds, kWriterFrameRangeChoiceParamOptionBoundsHint);
frameRangeChoiceParam->appendOption(kWriterFrameRangeChoiceParamOptionManual, kWriterFrameRangeChoiceParamOptionManualHint);
frameRangeChoiceParam->setAnimates(true);
frameRangeChoiceParam->setDefault(0);
page->addChild(*frameRangeChoiceParam);
/////////////First frame
OFX::IntParamDescriptor* firstFrameParam = desc.defineIntParam(kWriterFirstFrameParamName);
firstFrameParam->setLabels(kWriterFirstFrameParamLabel, kWriterFirstFrameParamLabel, kWriterFirstFrameParamLabel);
firstFrameParam->setIsSecret(true);
firstFrameParam->setAnimates(true);
page->addChild(*firstFrameParam);
////////////Last frame
OFX::IntParamDescriptor* lastFrameParam = desc.defineIntParam(kWriterLastFrameParamName);
lastFrameParam->setLabels(kWriterLastFrameParamLabel, kWriterLastFrameParamLabel, kWriterLastFrameParamLabel);
lastFrameParam->setIsSecret(true);
lastFrameParam->setAnimates(true);
page->addChild(*lastFrameParam);
return page;
}
/** @brief The describe in context function, passed a plugin descriptor and a context */
void WriteOIIOPluginFactory::describeInContext(OFX::ImageEffectDescriptor &desc, ContextEnum context)
{
// make some pages and to things in
PageParamDescriptor *page = GenericWriterDescribeInContextBegin(desc, context,isVideoStreamPlugin(), /*supportsRGBA =*/true, /*supportsRGB=*/false, /*supportsAlpha=*/false, "reference", "reference");
OFX::ChoiceParamDescriptor* bitDepth = desc.defineChoiceParam(kParamBitDepthName);
bitDepth->setLabels(kParamBitDepthLabel, kParamBitDepthLabel, kParamBitDepthLabel);
bitDepth->appendOption(kParamBitDepthAuto, kParamBitDepthAutoLabel);
bitDepth->appendOption(kParamBitDepth8, kParamBitDepth8Label);
bitDepth->appendOption(kParamBitDepth10, kParamBitDepth10Label);
bitDepth->appendOption(kParamBitDepth12, kParamBitDepth12Label);
bitDepth->appendOption(kParamBitDepth16, kParamBitDepth16Label);
bitDepth->appendOption(kParamBitDepth16f, kParamBitDepth16fLabel);
bitDepth->appendOption(kParamBitDepth32, kParamBitDepth32Label);
bitDepth->appendOption(kParamBitDepth32f, kParamBitDepth32fLabel);
bitDepth->appendOption(kParamBitDepth64, kParamBitDepth64Label);
bitDepth->appendOption(kParamBitDepth64f, kParamBitDepth64fLabel);
bitDepth->setDefault(eTuttlePluginBitDepthAuto);
page->addChild(*bitDepth);
OFX::BooleanParamDescriptor* premult = desc.defineBooleanParam(kParamPremultipliedName);
premult->setLabels(kParamPremultipliedLabel, kParamPremultipliedLabel, kParamPremultipliedLabel);
premult->setDefault(false);
page->addChild(*premult);
OFX::IntParamDescriptor* quality = desc.defineIntParam(kParamOutputQualityName);
quality->setLabels(kParamOutputQualityLabel, kParamOutputQualityLabel, kParamOutputQualityLabel);
quality->setRange(0, 100);
quality->setDisplayRange(0, 100);
quality->setDefault(80);
page->addChild(*quality);
OFX::ChoiceParamDescriptor* orientation = desc.defineChoiceParam(kParamOutputOrientationName);
orientation->setLabels(kParamOutputOrientationLabel, kParamOutputOrientationLabel, kParamOutputOrientationLabel);
orientation->appendOption(kParamOutputOrientationNormal);
orientation->appendOption(kParamOutputOrientationFlop);
orientation->appendOption(kParamOutputOrientationR180);
orientation->appendOption(kParamOutputOrientationFlip);
orientation->appendOption(kParamOutputOrientationTransposed);
orientation->appendOption(kParamOutputOrientationR90Clockwise);
orientation->appendOption(kParamOutputOrientationTransverse);
orientation->appendOption(kParamOutputOrientationR90CounterClockwise);
orientation->setDefault(0);
page->addChild(*orientation);
OFX::ChoiceParamDescriptor* compression = desc.defineChoiceParam(kParamOutputCompressionName);
compression->setLabels(kParamOutputCompressionLabel, kParamOutputCompressionLabel, kParamOutputCompressionLabel);
compression->setHint(kParamOutputCompressionHint);
compression->appendOption(kParamOutputCompressionAuto, kParamOutputCompressionAutoLabel);
compression->appendOption(kParamOutputCompressionNone, kParamOutputCompressionNoneLabel);
compression->appendOption(kParamOutputCompressionZip, kParamOutputCompressionZipLabel);
compression->appendOption(kParamOutputCompressionZips, kParamOutputCompressionZipsLabel);
compression->appendOption(kParamOutputCompressionRle, kParamOutputCompressionRleLabel);
compression->appendOption(kParamOutputCompressionPiz, kParamOutputCompressionPizLabel);
compression->appendOption(kParamOutputCompressionPxr24, kParamOutputCompressionPxr24Label);
compression->appendOption(kParamOutputCompressionB44, kParamOutputCompressionB44Label);
compression->appendOption(kParamOutputCompressionB44a, kParamOutputCompressionB44aLabel);
compression->appendOption(kParamOutputCompressionLZW, kParamOutputCompressionLZWLabel);
compression->appendOption(kParamOutputCompressionCCITTRLE, kParamOutputCompressionCCITTRLELabel);
compression->appendOption(kParamOutputCompressionPACKBITS, kParamOutputCompressionPACKBITSLabel);
compression->setDefault(eParamCompressionAuto);
page->addChild(*compression);
GenericWriterDescribeInContextEnd(desc, context, page);
}
