/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void AVReaderPluginFactory::describeInContext(OFX::ImageEffectDescriptor& desc, OFX::EContext context)
{
// 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);
describeReaderParamsInContext(desc, context);
// Groups
OFX::GroupParamDescriptor* formatGroup = desc.defineGroupParam(kParamFormatGroup);
OFX::GroupParamDescriptor* videoGroup = desc.defineGroupParam(kParamVideoGroup);
OFX::GroupParamDescriptor* metaGroup = desc.defineGroupParam(kParamMetaGroup);
formatGroup->setLabel("Format");
videoGroup->setLabel("Video");
metaGroup->setLabel("Metadata");
formatGroup->setAsTab();
videoGroup->setAsTab();
metaGroup->setAsTab();
/// FORMAT PARAMETERS
avtranscoder::FormatContext formatContext(AV_OPT_FLAG_DECODING_PARAM);
avtranscoder::OptionArray formatOptions = formatContext.getOptions();
common::addOptionsToGroup(desc, formatGroup, formatOptions, common::kPrefixFormat);
OFX::GroupParamDescriptor* formatDetailedGroup = desc.defineGroupParam(kParamFormatDetailedGroup);
formatDetailedGroup->setLabel("Detailed");
formatDetailedGroup->setAsTab();
formatDetailedGroup->setParent(formatGroup);
avtranscoder::OptionArrayMap formatDetailedGroupOptions = avtranscoder::getAvailableOptionsPerOutputFormat();
common::addOptionsToGroup(desc, formatDetailedGroup, formatDetailedGroupOptions, common::kPrefixFormat);
/// VIDEO PARAMETERS
AVCodecContext* videoContext = avcodec_alloc_context3(NULL);
avtranscoder::OptionArray videoOptions;
avtranscoder::loadOptions(videoOptions, videoContext, AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_VIDEO_PARAM);
common::addOptionsToGroup(desc, videoGroup, videoOptions, common::kPrefixVideo);
av_free(videoContext);
OFX::BooleanParamDescriptor* useCustomSAR = desc.defineBooleanParam(kParamUseCustomSAR);
useCustomSAR->setLabel("Override SAR");
useCustomSAR->setDefault(false);
useCustomSAR->setHint("Override the file SAR (Storage Aspect Ratio) with a custom SAR value.");
useCustomSAR->setParent(videoGroup);
OFX::DoubleParamDescriptor* customSAR = desc.defineDoubleParam(kParamCustomSAR);
customSAR->setLabel("Custom SAR");
customSAR->setDefault(1.0);
customSAR->setDisplayRange(0., 3.);
customSAR->setRange(0., 10.);
customSAR->setHint("Choose a custom value to override the file SAR (Storage Aspect Ratio). Maximum value: 10.");
customSAR->setParent(videoGroup);
OFX::IntParamDescriptor* streamIndex = desc.defineIntParam(kParamVideoStreamIndex);
streamIndex->setLabel(kParamVideoStreamIndexLabel);
streamIndex->setDefault(0);
streamIndex->setDisplayRange(0., 16.);
streamIndex->setRange(0., 100.);
streamIndex->setHint("Choose a custom value to decode the video stream you want. Maximum value: 100.");
streamIndex->setParent(videoGroup);
OFX::GroupParamDescriptor* videoDetailedGroup = desc.defineGroupParam(kParamVideoDetailedGroup);
videoDetailedGroup->setLabel("Detailed");
videoDetailedGroup->setAsTab();
videoDetailedGroup->setParent(videoGroup);
avtranscoder::OptionArrayMap videoDetailedGroupOptions = avtranscoder::getAvailableOptionsPerVideoCodec();
common::addOptionsToGroup(desc, videoDetailedGroup, videoDetailedGroupOptions, common::kPrefixVideo);
/// METADATA PARAMETERS
AVCodecContext* metaDataContext = avcodec_alloc_context3(NULL);
avtranscoder::OptionArray metaDataOptions;
avtranscoder::loadOptions(metaDataOptions, metaDataContext, AV_OPT_FLAG_DECODING_PARAM | AV_OPT_FLAG_METADATA);
common::addOptionsToGroup(desc, metaGroup, metaDataOptions, common::kPrefixMetaData);
av_free(metaDataContext);
OFX::StringParamDescriptor* metaDataWrapper = desc.defineStringParam(kParamMetaDataWrapper);
metaDataWrapper->setLabel(kParamMetaDataWrapperLabel);
metaDataWrapper->setEnabled(false);
metaDataWrapper->setStringType(OFX::eStringTypeMultiLine);
metaDataWrapper->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataVideo = desc.defineStringParam(kParamMetaDataVideo);
metaDataVideo->setLabel(kParamMetaDataVideoLabel);
metaDataVideo->setEnabled(false);
metaDataVideo->setStringType(OFX::eStringTypeMultiLine);
metaDataVideo->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataAudio = desc.defineStringParam(kParamMetaDataAudio);
metaDataAudio->setLabel(kParamMetaDataAudioLabel);
metaDataAudio->setEnabled(false);
metaDataAudio->setStringType(OFX::eStringTypeMultiLine);
metaDataAudio->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataData = desc.defineStringParam(kParamMetaDataData);
metaDataData->setLabel(kParamMetaDataDataLabel);
metaDataData->setEnabled(false);
metaDataData->setStringType(OFX::eStringTypeMultiLine);
metaDataData->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataSubtitle = desc.defineStringParam(kParamMetaDataSubtitle);
metaDataSubtitle->setLabel(kParamMetaDataSubtitleLabel);
metaDataSubtitle->setEnabled(false);
metaDataSubtitle->setStringType(OFX::eStringTypeMultiLine);
metaDataSubtitle->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataAttachement = desc.defineStringParam(kParamMetaDataAttachement);
metaDataAttachement->setLabel(kParamMetaDataAttachementLabel);
metaDataAttachement->setEnabled(false);
metaDataAttachement->setStringType(OFX::eStringTypeMultiLine);
metaDataAttachement->setParent(metaGroup);
OFX::StringParamDescriptor* metaDataUnknown = desc.defineStringParam(kParamMetaDataUnknown);
metaDataUnknown->setLabel(kParamMetaDataUnknownLabel);
metaDataUnknown->setEnabled(false);
metaDataUnknown->setStringType(OFX::eStringTypeMultiLine);
metaDataUnknown->setParent(metaGroup);
/// VERBOSE
OFX::BooleanParamDescriptor* useVerbose = desc.defineBooleanParam(kParamVerbose);
useVerbose->setLabel("Set to verbose");
useVerbose->setDefault(false);
useVerbose->setHint("Set plugin to verbose to get debug informations.");
}
void LensCalibrationPluginFactory::describeInContext(OFX::ImageEffectDescriptor& desc, OFX::ContextEnum context)
{
//Input Clip
OFX::ClipDescriptor *srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
srcClip->addSupportedComponent(OFX::ePixelComponentRGBA);
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(false);
srcClip->setIsMask(false);
srcClip->setOptional(false);
//Output clip
OFX::ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
dstClip->addSupportedComponent(OFX::ePixelComponentRGBA);
dstClip->setSupportsTiles(false);
//Calibration Group
{
OFX::GroupParamDescriptor *groupCalibration = desc.defineGroupParam(kParamGroupCalibration);
groupCalibration->setLabel("Calibration");
groupCalibration->setAsTab();
{
OFX::Int2DParamDescriptor *param = desc.defineInt2DParam(kParamImageSize);
param->setLabel("Image Size");
param->setHint("Input image size used to calibrate the optics. Obviously, all images should have the same size.");
param->setDefault(0, 0);
param->setDisplayRange(0, 0, 10000, 10000);
param->setAnimates(false);
param->setParent(*groupCalibration);
param->setEnabled(false); // should not be edited by the user
}
{
OFX::BooleanParamDescriptor *param = desc.defineBooleanParam(kParamInputImageIsGray);
param->setLabel("Input image is gray");
param->setHint("Input image is gray");
param->setParent(*groupCalibration);
}
{
OFX::ChoiceParamDescriptor *param = desc.defineChoiceParam(kParamPatternType);
param->setLabel("Pattern Type");
param->setHint("Type of pattern to detect");
param->appendOptions(kStringParamPatternType);
param->setDefault(eParamPatternTypeChessboard);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::Int2DParamDescriptor *param = desc.defineInt2DParam(kParamPatternSize);
param->setLabel("Pattern Size");
param->setHint("Number of inner corners per one of board dimension Width Height");
param->setDefault(10, 7);
param->setRange(2, 2, kOfxFlagInfiniteMax, kOfxFlagInfiniteMax);
param->setDisplayRange(2, 2, 15, 15);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamSquareSize);
param->setLabel("Square Size");
param->setHint("Define the size of the grid's square cells (mm)");
param->setDisplayRange(0, 100);
param->setDefault(1);
param->setAnimates(false);
param->setParent(*groupCalibration);
param->setLayoutHint(OFX::eLayoutHintDivider);
}
{
OFX::IntParamDescriptor *param = desc.defineIntParam(kParamNbRadialCoef);
param->setLabel("Nb Radial Coef");
param->setHint("Number of radial coefficient.");
param->setRange(0, 6);
param->setDisplayRange(0, 6);
param->setDefault(3);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::IntParamDescriptor *param = desc.defineIntParam(kParamMaxFrames);
param->setLabel("Max Frames");
param->setHint("Maximal number of frames to extract from the video file.");
param->setRange(0, kOfxFlagInfiniteMax);
param->setDisplayRange(0, 1000);
param->setDefault(0);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::IntParamDescriptor *param = desc.defineIntParam(kParamMaxCalibFrames);
param->setLabel("Max Calibration Frames");
param->setHint("Maximal number of frames to use to calibrate from the selected frames.");
param->setRange(0, kOfxFlagInfiniteMax);
param->setDisplayRange(0, 1000);
param->setDefault(100);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::IntParamDescriptor *param = desc.defineIntParam(kParamCalibGridSize);
param->setLabel("Max Calibration Grid Size");
param->setHint("Define the number of cells per edge.");
param->setRange(0, kOfxFlagInfiniteMax);
param->setDisplayRange(0, 100);
param->setDefault(10);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::IntParamDescriptor *param = desc.defineIntParam(kParamMinInputFrames);
param->setLabel("Min Input Frames");
param->setHint("Minimal number of frames to limit the calibration refinement loop.");
param->setRange(0, kOfxFlagInfiniteMax);
param->setDisplayRange(0, 1000);
param->setDefault(10);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamMaxTotalAvgErr);
param->setLabel("Max Total Average Error");
param->setHint("Maximal limit of the total average error");
param->setRange(0, 1);
param->setDisplayRange(0, 1);
param->setDefault(0.1);
param->setAnimates(false);
param->setParent(*groupCalibration);
}
{
OFX::PushButtonParamDescriptor *param = desc.definePushButtonParam(kParamCalibrate);
param->setLabel("Calibrate");
param->setHint("calibrate");
param->setParent(*groupCalibration);
}
}
//Output Group
{
OFX::GroupParamDescriptor *groupOutput = desc.defineGroupParam(kParamGroupOutput);
groupOutput->setLabel("Output");
groupOutput->setAsTab();
{
OFX::BooleanParamDescriptor *param = desc.defineBooleanParam(kParamOutputIsCalibrated);
param->setLabel("Is calibrated");
param->setHint("Is calibrated");
param->setParent(*groupOutput);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputAvgReprojErr);
param->setLabel("Average Reprojection Error");
param->setDisplayRange(0, 10);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(true);
param->setParent(*groupOutput);
param->setLayoutHint(OFX::eLayoutHintDivider);
}
{
OFX::GroupParamDescriptor *groupCamera = desc.defineGroupParam(kParamOutputCameraGroup);
groupCamera->setLabel("Intrinsics Camera Parameters");
groupCamera->setParent(*groupOutput);
groupCamera->setOpen(true);
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputFocalLenght);
param->setLabel("Focal Length");
param->setDisplayRange(1, 100);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupCamera);
}
{
OFX::Double2DParamDescriptor *param = desc.defineDouble2DParam(kParamOutputPrincipalPointOffset);
param->setLabel("Principal Point");
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupCamera);
}
}
{
OFX::GroupParamDescriptor *groupLensDistortion = desc.defineGroupParam(kParamOutputLensDistortionGroup);
groupLensDistortion->setLabel("Lens Distortion Coefficients");
groupLensDistortion->setParent(*groupOutput);
groupLensDistortion->setOpen(true);
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputRadialCoef1);
param->setLabel("Radial Coef1");
param->setDisplayRange(0, 10);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupLensDistortion);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputRadialCoef2);
param->setLabel("Radial Coef2");
param->setDisplayRange(0, 10);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupLensDistortion);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputRadialCoef3);
param->setLabel("Radial Coef3");
param->setDisplayRange(0, 10);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupLensDistortion);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputTangentialCoef1);
param->setLabel("Tangential Coef1");
param->setDisplayRange(0, 10);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupLensDistortion);
}
{
OFX::DoubleParamDescriptor *param = desc.defineDoubleParam(kParamOutputTangentialCoef2);
param->setLabel("Tangential Coef2");
param->setDisplayRange(0, 10);
param->setAnimates(true);
param->setEvaluateOnChange(false);
param->setEnabled(false);
param->setAnimates(false);
param->setParent(*groupLensDistortion);
param->setLayoutHint(OFX::eLayoutHintDivider);
}
}
{
OFX::PushButtonParamDescriptor *param = desc.definePushButtonParam(kParamOutputClear);
param->setLabel("Clear");
param->setHint("clear");
param->setEnabled(false);
param->setParent(*groupOutput);
}
}
//Debug Group
{
OFX::GroupParamDescriptor *groupDebug = desc.defineGroupParam(kParamGroupDebug);
groupDebug->setLabel("Debug");
groupDebug->setAsTab();
{
OFX::BooleanParamDescriptor *param = desc.defineBooleanParam(kParamDebugEnable);
param->setLabel("Enable Debug");
param->setHint("Would you want to export undistorted images?");
param->setParent(*groupDebug);
}
{
OFX::StringParamDescriptor *param = desc.defineStringParam(kParamDebugRejectedImgFolder);
param->setLabel("Rejected Frames");
param->setHint("Folder to export delete images during the calibration refinement loop.");
param->setStringType(OFX::eStringTypeDirectoryPath);
param->setFilePathExists(true);
param->setParent(*groupDebug);
}
{
OFX::StringParamDescriptor *param = desc.defineStringParam(kParamDebugSelectedImgFolder);
param->setLabel("Selected Frames");
param->setHint("Folder to export debug images.");
param->setStringType(OFX::eStringTypeDirectoryPath);
param->setFilePathExists(true);
param->setParent(*groupDebug);
}
}
}
/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void SobelPluginFactory::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->setSupportsTiles(kSupportTiles);
OFX::Double2DParamDescriptor* size = desc.defineDouble2DParam(kParamSize);
size->setLabel("Size");
size->setDefault(1.0, 1.0);
size->setRange(0.0, 0.0, std::numeric_limits<double>::max(), std::numeric_limits<double>::max());
size->setDisplayRange(0, 0, 10, 10);
size->setDoubleType(OFX::eDoubleTypeScale);
OFX::GroupParamDescriptor* advanced = desc.defineGroupParam(kParamGroupAdvanced);
advanced->setLabel("Advanced");
OFX::BooleanParamDescriptor* unidimensional = desc.defineBooleanParam(kParamUnidimensional);
unidimensional->setLabel("Unidimensional");
unidimensional->setHint("Instead of using a square convolution matrix, use 1D kernels.");
unidimensional->setDefault(false);
unidimensional->setParent(advanced);
OFX::BooleanParamDescriptor* reverseKernel = desc.defineBooleanParam(kParamReverseKernel);
reverseKernel->setLabel("Reverse");
reverseKernel->setHint("Reverse the kernel (convolution or correlation).");
reverseKernel->setDefault(false);
reverseKernel->setParent(advanced);
OFX::BooleanParamDescriptor* normalizedKernel = desc.defineBooleanParam(kParamNormalizedKernel);
normalizedKernel->setLabel("Normalized kernel");
normalizedKernel->setHint("Use a normalized kernel to compute the gradient.");
normalizedKernel->setDefault(true);
normalizedKernel->setParent(advanced);
OFX::DoubleParamDescriptor* kernelEpsilon = desc.defineDoubleParam(kParamKernelEpsilon);
kernelEpsilon->setLabel("Kernel espilon value");
kernelEpsilon->setHint("Threshold at which we no longer consider the values of the function.");
kernelEpsilon->setDefault(0.01);
kernelEpsilon->setRange(std::numeric_limits<double>::epsilon(), 1);
kernelEpsilon->setDisplayRange(0, 0.01);
kernelEpsilon->setParent(advanced);
OFX::ChoiceParamDescriptor* pass = desc.defineChoiceParam(kParamPass);
pass->setLabel("Pass");
pass->setHint("The sobel filter is computed using a 2D separable filter. So it consists in 2 passes.\n"
"By default we compute the 2 passes, but with this option you can separate each pass.");
pass->appendOption(kParamPassFull);
pass->appendOption(kParamPass1);
pass->appendOption(kParamPass2);
pass->setDefault(0);
pass->setParent(advanced);
OFX::ChoiceParamDescriptor* border = desc.defineChoiceParam(kParamBorder);
border->setLabel("Gradient border");
border->setHint("Border method for gradient computation.");
border->appendOption(kParamBorderMirror);
border->appendOption(kParamBorderConstant);
border->appendOption(kParamBorderBlack);
border->appendOption(kParamBorderPadded);
OFX::BooleanParamDescriptor* computeNorm = desc.defineBooleanParam(kParamComputeGradientNorm);
computeNorm->setLabel("Compute norm");
computeNorm->setHint("To disable the norm computation, if you don't need it.");
computeNorm->setDefault(true);
OFX::BooleanParamDescriptor* normManhattan = desc.defineBooleanParam(kParamGradientNormManhattan);
normManhattan->setLabel("Use the manhattan norm");
normManhattan->setHint("Use manhattan norm instead of standard one.");
normManhattan->setDefault(false);
OFX::BooleanParamDescriptor* computeGradientDirection = desc.defineBooleanParam(kParamComputeGradientDirection);
computeGradientDirection->setLabel("Gradient direction");
computeGradientDirection->setHint("To disable the gradient direction computation, if you don't need it.");
computeGradientDirection->setDefault(false);
OFX::BooleanParamDescriptor* gradientDirectionAbs = desc.defineBooleanParam(kParamGradientDirectionAbs);
gradientDirectionAbs->setLabel("Angle between 0 and PI");
gradientDirectionAbs->setHint("Limit gradient direction between 0 and PI.");
gradientDirectionAbs->setDefault(true);
OFX::PushButtonParamDescriptor* infosButton = desc.definePushButtonParam(kParamInfos);
infosButton->setLabel("Infos");
OFX::ChoiceParamDescriptor* outputComponent = desc.defineChoiceParam(kParamOutputComponent);
outputComponent->setLabel("Output component");
outputComponent->appendOption(OFX::getImageEffectHostDescription()->supportsPixelComponent(OFX::ePixelComponentRGB)
? kParamOutputComponentRGB
: "---");
outputComponent->appendOption(OFX::getImageEffectHostDescription()->supportsPixelComponent(OFX::ePixelComponentRGBA)
? kParamOutputComponentRGBA
: "---");
outputComponent->setDefault(0);
outputComponent->setIsSecret(OFX::getImageEffectHostDescription()->_supportedComponents.size() == 1);
}
/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void HistogramKeyerPluginFactory::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 );
//global display
OFX::BooleanParamDescriptor* boolGLOBAL = desc.defineBooleanParam(kGlobalDisplay);
boolGLOBAL->setHint("Display global overlay on screen.");
boolGLOBAL->setDefault(true);
// if parametric parameters are supported
if( OFX::getImageEffectHostDescription()->supportsParametricParameter )
{
OFX::ParametricParamDescriptor* curvesRGB = desc.defineParametricParam( kParamRGBColorSelection );
OFX::ParametricParamDescriptor* curvesHSL = desc.defineParametricParam( kParamHSLColorSelection );
//Group Param (RGB & HSL)
OFX::GroupParamDescriptor *groupRGB = desc.defineGroupParam(kGroupRGB);
groupRGB->setLabel(kGroupRGBLabel);
OFX::GroupParamDescriptor *groupHSL = desc.defineGroupParam(kGroupHSL);
groupHSL->setLabel(kGroupHSLLabel);
//define the graphic aspect
curvesRGB->setRange( 0.0, 1.0 ); //set range on RGB curve
curvesHSL->setRange( 0.0, 1.0 ); //set range on HSL curve
curvesRGB->setDimension(nbCurvesRGB); //3 curves on RGB
curvesHSL->setDimension(nbCurvesHSL); //3 curves on HSL
//Add curves RGB
curvesRGB->setDimensionLabel( kParamColorSelectionRed, 0 ); // 0 on RGB is red
curvesRGB->setDimensionLabel( kParamColorSelectionGreen, 1 ); // 1 on RGB is green
curvesRGB->setDimensionLabel( kParamColorSelectionBlue, 2 ); // 2 on RGB is blue
//Add curves HSL
curvesHSL->setDimensionLabel( kParamColorSelectionHue, 0 ); // 0 on HSL is hue
curvesHSL->setDimensionLabel( kParamColorSelectionSaturation, 1 ); // 1 on HSL is saturation
curvesHSL->setDimensionLabel( kParamColorSelectionLightness, 2 ); // 2 on HSK is lightness
//define curves color RGB
curvesRGB->setHint( "Color selection" );
static const OfxRGBColourD red = {1,0,0}; //set red color to red curve
static const OfxRGBColourD green = {0,1,0}; //set green color to green curve
static const OfxRGBColourD blue = {0,0,1}; //set blue color to blue curve
curvesRGB->setUIColour( 0, red );
curvesRGB->setUIColour( 1, green );
curvesRGB->setUIColour( 2, blue );
//define curves color HSL
curvesHSL->setHint( "Color selection" );
curvesHSL->setUIColour( 0, red ); //set red color on hue curve
curvesHSL->setUIColour( 1, green ); //set green color on saturation curve
curvesHSL->setUIColour( 2, blue ); //set lightness color on saturation curve
curvesRGB->setInteractDescriptor( new OFX::DefaultParamInteractWrap<RGBParamOverlayDescriptor>() ); //attach parametric curve to RGBOverlay
curvesHSL->setInteractDescriptor( new OFX::DefaultParamInteractWrap<HSLParamOverlayDescriptor>() ); //attach parametric curve to HSLOverlay
//add curves to their groups
curvesRGB->setParent(groupRGB); //add RGB curves to RGB group
curvesHSL->setParent(groupHSL); //add HSL curves to HSL group
//Set each curves to initial value
curvesRGB->setIdentity();
curvesHSL->setIdentity();
//add 2 control points (0,1) and (1,1) for each channel
for(unsigned int i=0; i< nbCurvesRGB; ++i)
{
//curvesRGB->addControlPoint( i, 0.0, 0.0, 1.0, false );
curvesRGB->addControlPoint( i, 0.0, 1.0, 1.0, false );
}
for(unsigned int i=0; i< nbCurvesHSL; ++i)
{
//curvesHSL->addControlPoint( i, 0.0, 0.0, 1.0, false );
curvesHSL->addControlPoint( i, 0.0, 1.0, 1.0, false );
}
//Channels checkboxes (RGB)
OFX::BooleanParamDescriptor* boolR = desc.defineBooleanParam(kBoolRed);
boolR->setDefault(false); //red channel is not selected by default
boolR->setHint("Activate Red channel");
boolR->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolR->setParent(groupRGB);
//red multiplier
OFX::DoubleParamDescriptor* redMultiplier = desc.defineDoubleParam(kMultiplierRed);
redMultiplier->setLabel(kMultiplierLabel);
redMultiplier->setHint("Determinate curve from selection precision.");
redMultiplier->setRange(1, 1000);
redMultiplier->setDisplayRange(0,5);
redMultiplier->setDefault(1);
redMultiplier->setParent(groupRGB);
OFX::BooleanParamDescriptor* boolG = desc.defineBooleanParam(kBoolGreen);
boolG->setDefault(false); //green channel is not selected by default
boolG->setHint("Activate Green channel");
boolG->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolG->setParent(groupRGB);
//green multiplier
OFX::DoubleParamDescriptor* greenMultiplier = desc.defineDoubleParam(kMultiplierGreen);
greenMultiplier->setLabel(kMultiplierLabel);
greenMultiplier->setHint("Determinate curve from selection precision.");
greenMultiplier->setRange(1, 1000);
greenMultiplier->setDisplayRange(0,5);
greenMultiplier->setDefault(1);
greenMultiplier->setParent(groupRGB);
OFX::BooleanParamDescriptor* boolB = desc.defineBooleanParam(kBoolBlue);
boolB->setHint("Activate Blue channel");
boolB->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolB->setDefault(false); //blue channel is not selected by default
boolB->setParent(groupRGB);
//blue multiplier
OFX::DoubleParamDescriptor* blueMultiplier = desc.defineDoubleParam(kMultiplierBlue);
blueMultiplier->setLabel(kMultiplierLabel);
blueMultiplier->setHint("Determinate curve from selection precision.");
blueMultiplier->setRange(1, 1000);
blueMultiplier->setDisplayRange(0,5);
blueMultiplier->setDefault(1);
blueMultiplier->setParent(groupRGB);
//Channels check box (HSL)
OFX::BooleanParamDescriptor* boolH = desc.defineBooleanParam(kBoolHue);
boolH->setDefault(false);
boolH->setHint("Activate Hue channel");
boolH->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolH->setParent(groupHSL);
//Hue multiplier
OFX::DoubleParamDescriptor* hueMultiplier = desc.defineDoubleParam(kMultiplierHue);
hueMultiplier->setLabel(kMultiplierLabel);
hueMultiplier->setHint("Determinate curve from selection precision.");
hueMultiplier->setRange(1, 1000);
hueMultiplier->setDisplayRange(0,5);
hueMultiplier->setDefault(1);
hueMultiplier->setParent(groupHSL);
OFX::BooleanParamDescriptor* boolS = desc.defineBooleanParam(kBoolSaturation);
boolS->setDefault(false);
boolS->setHint("Activate Saturation channel");
boolS->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolS->setParent(groupHSL);
//Saturation multiplier
OFX::DoubleParamDescriptor* saturationMultiplier = desc.defineDoubleParam(kMultiplierSaturation);
saturationMultiplier->setLabel(kMultiplierLabel);
saturationMultiplier->setHint("Determinate curve from selection precision.");
saturationMultiplier->setRange(1, 1000);
saturationMultiplier->setDisplayRange(0,5);
saturationMultiplier->setDefault(1);
saturationMultiplier->setParent(groupHSL);
OFX::BooleanParamDescriptor* boolL = desc.defineBooleanParam(kBoolLightness);
boolL->setHint("Activate Lightness channel");
boolL->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolL->setDefault(false);
boolL->setParent(groupHSL);
//Lightness multiplier
OFX::DoubleParamDescriptor* lightnessMultiplier = desc.defineDoubleParam(kMultiplierLightness);
lightnessMultiplier->setLabel(kMultiplierLabel);
lightnessMultiplier->setHint("Determinate curve from selection precision.");
lightnessMultiplier->setRange(1, 1000);
lightnessMultiplier->setDisplayRange(0,5);
lightnessMultiplier->setDefault(1);
lightnessMultiplier->setParent(groupHSL);
//Clean Button (RGB)
OFX::PushButtonParamDescriptor* resetButtonRGB = desc.definePushButtonParam(kButtonResetRGB);
resetButtonRGB->setLabel(kButtonResetRGBLabel);
resetButtonRGB->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
resetButtonRGB->setHint("Reset the selected RGB curves. \n Warning : the curves may not be refreshed click on overlay to refresh.");
resetButtonRGB->setParent(groupRGB);
//Selection To Curves Button (RGB)
OFX::PushButtonParamDescriptor* selectionToCurveButtonRGB = desc.definePushButtonParam(kButtonSelectionToCurveRGB);
selectionToCurveButtonRGB->setLabel(kButtonSelectionToCurveRGBLabel);
selectionToCurveButtonRGB->setHint("Load selected RGB curves with selection data. \n Warning : the curves may not be refreshed click on overlay to refresh.");
selectionToCurveButtonRGB->setParent(groupRGB);
//Append selection to curves button (RGB)
OFX::PushButtonParamDescriptor* appendSelectionToCurveRGB = desc.definePushButtonParam(kButtonAppendSelectionToCurveRGB);
appendSelectionToCurveRGB->setLabel(kButtonAppendSelectionToCurveRGBLabel); //add label
appendSelectionToCurveRGB->setHint("Append current selection to selected RGB channels");//help
appendSelectionToCurveRGB->setParent(groupRGB); //add to RGB group
//Clean Button (HSL)
OFX::PushButtonParamDescriptor* resetButtonHSL = desc.definePushButtonParam(kButtonResetHSL);
resetButtonHSL->setLabel(kButtonResetHSLLabel);
resetButtonHSL->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
resetButtonHSL->setHint("Reset the selected HSL curves \n Warning : the curves may not be refreshed click on overlay to refresh.");
resetButtonHSL->setParent(groupHSL);
//Selection To Curves Button (HSL)
OFX::PushButtonParamDescriptor* selectionToCurveButtonHSL = desc.definePushButtonParam(kButtonSelectionToCurveHSL);
selectionToCurveButtonHSL->setLabel(kButtonSelectionToCurveHSLLabel);
selectionToCurveButtonHSL->setHint("Load selected HSL curves with selection data. \n Warning : the curves may not be refreshed click on overlay to refresh.");
selectionToCurveButtonHSL->setParent(groupHSL);
//Append selection to curves button (HSL)
OFX::PushButtonParamDescriptor* appendSelectionToCurveHSL = desc.definePushButtonParam(kButtonAppendSelectionToCurveHSL);
appendSelectionToCurveHSL->setLabel(kButtonAppendSelectionToCurveHSLLabel); //add label
appendSelectionToCurveHSL->setHint("Append current selection to selected HSL channels");//help
appendSelectionToCurveHSL->setParent(groupHSL); //add to HSL group
//Close RGB group (group states by default on screen)
groupRGB->setOpen(false);
groupHSL->setOpen(true);
}
//Selection group
{
OFX::GroupParamDescriptor *groupSelection = desc.defineGroupParam(kGroupSelection);
groupSelection->setLabel(kGroupSelectionLabel);
groupSelection->setOpen(false);
groupSelection->setAsTab();
//display selection
OFX::BooleanParamDescriptor* boolDisplaySelection = desc.defineBooleanParam(kBoolSelection);
boolDisplaySelection->setDefault(true);
boolDisplaySelection->setEvaluateOnChange(false);// don't need to recompute on change
boolDisplaySelection->setHint("Display the selected zone on screen.");
boolDisplaySelection->setParent(groupSelection);
//clear selection
OFX::PushButtonParamDescriptor* resetSelectionButton = desc.definePushButtonParam(kButtonResetSelection);
resetSelectionButton->setLabel(kButtonResetSelectionLabel);
resetSelectionButton->setHint("Reset user's selection.");
resetSelectionButton->setParent(groupSelection);
//selection mode
OFX::ChoiceParamDescriptor* selectionMode = desc.defineChoiceParam(kSelectionModeListParamLabel);
selectionMode->setLabel(kSelectionModeListParamLabel);
selectionMode->setHint( "Selection mode \n - unique : reset past selection before selection \n - additive : add pixels to current selection \n -subtractive : remote pixel from current selection");
selectionMode->appendOption(kSelectionModeListParamOpt2);
selectionMode->appendOption(kSelectionModeListParamOpt1);
selectionMode->appendOption(kSelectionModeListParamOpt3);
selectionMode->setParent(groupSelection);
//Precision of selection to curve
OFX::IntParamDescriptor* precisionSelectionToCurve = desc.defineIntParam(kprecisionCurveFromSelection);
precisionSelectionToCurve->setLabel(kprecisionCurveFromSelectionLabel);
precisionSelectionToCurve->setHint("Determinate curve from selection precision.");
precisionSelectionToCurve->setRange(1, 1000);
precisionSelectionToCurve->setDisplayRange(1, 300.0 );
precisionSelectionToCurve->setDefault(curveFromSelection);
precisionSelectionToCurve->setEvaluateOnChange(false); // don't need to recompute on change
precisionSelectionToCurve->setParent(groupSelection);
}
//Histogram overlay group
{
OFX::GroupParamDescriptor *groupHistogramOverlay = desc.defineGroupParam(kGroupHistogramOverlay);
groupHistogramOverlay->setLabel(kGroupHistogramOverlayLabel);
groupHistogramOverlay->setOpen(true);
groupHistogramOverlay->setAsTab();
//Histogram display settings
OFX::ChoiceParamDescriptor* gammaType = desc.defineChoiceParam(kHistoDisplayListParamLabel);
gammaType->setLabel(kHistoDisplayListParamLabel);
gammaType->setEvaluateOnChange(false); // don't need to recompute on change
gammaType->setHint("Histogram display \n -global : normalize all of channels \n -by channel : keep proportions between channels");
gammaType->appendOption(kHistoDisplayListParamOpt2);
gammaType->appendOption(kHistoDisplayListParamOpt1);
gammaType->setParent(groupHistogramOverlay);
//Clean all Button
OFX::PushButtonParamDescriptor* resetButtonAll = desc.definePushButtonParam(kButtonResetAll);
resetButtonAll->setLabel(kButtonResetAllLabel);
resetButtonAll->setHint("Reset all curves. \n Waring : the curves may not be refreshed click on overlay to refresh.");
resetButtonAll->setParent(groupHistogramOverlay);
}
///Advanced group
{
OFX::GroupParamDescriptor *groupAdvanced = desc.defineGroupParam(kGroupAdvanced);
groupAdvanced->setLabel(kGroupAdvancedLabel);
groupAdvanced->setOpen(false);
groupAdvanced->setAsTab();
//nbOfstep (advanced group)
OFX::IntParamDescriptor* nbStepRange = desc.defineIntParam(knbStepRange);
nbStepRange->setLabel(knbStepRangeLabel);
nbStepRange->setHint("Determinate histogram overlay precision.");
nbStepRange->setRange(1, 1000);
nbStepRange->setDisplayRange(1, 600.0 );
nbStepRange->setDefault(255);
nbStepRange->setEvaluateOnChange(false); // don't need to recompute on change
nbStepRange->setParent(groupAdvanced);
//selection multiplier (advanced group)
OFX::DoubleParamDescriptor* selectionMultiplier = desc.defineDoubleParam(kselectionMultiplier);
selectionMultiplier->setLabel(kselectionMultiplierLabel);
selectionMultiplier->setHint("With high values, small selection are more visible.");
selectionMultiplier->setRange(0.001,1000.0);
selectionMultiplier->setDisplayRange(0.0, 100.0 );
selectionMultiplier->setDefault(2.0);
selectionMultiplier->setEvaluateOnChange(false); // don't need to recompute on change
selectionMultiplier->setParent(groupAdvanced);
//Refresh histograms overlay Button
OFX::PushButtonParamDescriptor* refreshOverlayButton = desc.definePushButtonParam(kButtonRefreshOverlay);
refreshOverlayButton->setLabel(kButtonRefreshOverlayLabel);
refreshOverlayButton->setHint("Refresh histogram overlay.");
refreshOverlayButton->setParent(groupAdvanced);
//clamp values to 0 and 1
OFX::BooleanParamDescriptor* clampCurveValues = desc.defineBooleanParam(kBoolClampValues);
clampCurveValues->setHint("Clamp curve value : values superior to 1 or inferior to 0 will be clamp in process.");
clampCurveValues->setDefault(true);
clampCurveValues->setParent(groupAdvanced);
}
//Output settings
OFX::ChoiceParamDescriptor* outputType = desc.defineChoiceParam(kOutputListParamLabel);
outputType->setLabel(kOutputListParamLabel);
outputType->setHint( "Output type \n Alpha channel or Black and White");
outputType->appendOption(kOutputListParamOpt1);
outputType->appendOption(kOutputListParamOpt2);
outputType->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
//Reverse mask
OFX::BooleanParamDescriptor* boolReverseMask = desc.defineBooleanParam(kBoolReverseMask);
boolReverseMask->setDefault(false);
boolReverseMask->setHint("Revert alpha mask");
}
/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void ColorSpacePluginFactory::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);
/* ----------------------- INPUT PARAMETERS -------------------------- */
OFX::GroupParamDescriptor* inGroup = desc.defineGroupParam(kColorSpaceIn);
inGroup->setLabel("Input configuration");
OFX::ChoiceParamDescriptor* inReferenceSpace = desc.defineChoiceParam(kColorSpaceReferenceSpaceIn);
inReferenceSpace->setLabel("Reference Space");
inReferenceSpace->setParent(inGroup);
OFX::GroupParamDescriptor* inCustom = desc.defineGroupParam(kColorSpaceCustomizedIn);
inCustom->setLabel("Custom");
inCustom->setOpen(false);
inCustom->setParent(inGroup);
OFX::ChoiceParamDescriptor* inGradationLaw = desc.defineChoiceParam(kColorSpaceGradationLawIn);
inGradationLaw->setLabel("Gradation Law");
inGradationLaw->setParent(inCustom);
OFX::DoubleParamDescriptor* inGammaValue = desc.defineDoubleParam(kColorSpaceInGammaValue);
inGammaValue->setLabel("Gamma");
inGammaValue->setDefault(1.0);
inGammaValue->setRange(0.0, std::numeric_limits<double>::max());
inGammaValue->setDisplayRange(0.0, 5.0);
inGammaValue->setHint("Adjust the Gamma.");
inGammaValue->setParent(inCustom);
OFX::DoubleParamDescriptor* inBlackPoint = desc.defineDoubleParam(kColorSpaceInBlackPoint);
inBlackPoint->setLabel("Black Point");
inBlackPoint->setDefault(0.0);
inBlackPoint->setRange(0.0, 1.0);
inBlackPoint->setDisplayRange(0.0, 1.0);
inBlackPoint->setHint("Adjust the Black Point.");
inBlackPoint->setParent(inCustom);
OFX::DoubleParamDescriptor* inWhitePoint = desc.defineDoubleParam(kColorSpaceInWhitePoint);
inWhitePoint->setLabel("White Point");
inWhitePoint->setDefault(1.0);
inWhitePoint->setRange(0.0, 1.0);
inWhitePoint->setDisplayRange(0.0, 1.0);
inWhitePoint->setHint("Adjust the White Point.");
inWhitePoint->setParent(inCustom);
OFX::DoubleParamDescriptor* inGammaSensito = desc.defineDoubleParam(kColorSpaceInGammaSensito);
inGammaSensito->setLabel("Gamma Sensito");
inGammaSensito->setDefault(1.0);
inGammaSensito->setRange(0.0, std::numeric_limits<double>::max());
inGammaSensito->setDisplayRange(0.0, 5.0);
inGammaSensito->setHint("Adjust the Gamma Sensito.");
inGammaSensito->setParent(inCustom);
OFX::ChoiceParamDescriptor* inLayout = desc.defineChoiceParam(kColorSpaceLayoutIn);
inLayout->setLabel("Layout");
inLayout->setParent(inCustom);
OFX::ChoiceParamDescriptor* inTempColor = desc.defineChoiceParam(kColorSpaceTempColorIn);
inTempColor->setLabel("Color Temperature");
inTempColor->setHint("Select the color temperature.");
inTempColor->setParent(inCustom);
OFX::GroupParamDescriptor* inPrimaries = desc.defineGroupParam(kColorSpacePrimariesIn);
inPrimaries->setLabel("Primaries color");
inPrimaries->setOpen(false);
inPrimaries->setParent(inCustom);
OFX::DoubleParamDescriptor* inXr = desc.defineDoubleParam(kColorSpaceXrIn);
inXr->setLabel("X red");
inXr->setDefault(1.0);
inXr->setRange(0.0, 1.0);
inXr->setDisplayRange(0.0, 1.0);
inXr->setHint("Adjust the X red primary color.");
inXr->setParent(inPrimaries);
OFX::DoubleParamDescriptor* inYr = desc.defineDoubleParam(kColorSpaceYrIn);
inYr->setLabel("Y red");
inYr->setDefault(1.0);
inYr->setRange(0.0, 1.0);
inYr->setDisplayRange(0.0, 1.0);
inYr->setHint("Adjust the Y red primary color.");
inYr->setParent(inPrimaries);
OFX::DoubleParamDescriptor* inXg = desc.defineDoubleParam(kColorSpaceXgIn);
inXg->setLabel("X green");
inXg->setDefault(1.0);
inXg->setRange(0.0, 1.0);
inXg->setDisplayRange(0.0, 1.0);
inXg->setHint("Adjust the X green primary color.");
inXg->setParent(inPrimaries);
OFX::DoubleParamDescriptor* inYg = desc.defineDoubleParam(kColorSpaceYgIn);
inYg->setLabel("Y green");
inYg->setDefault(1.0);
inYg->setRange(0.0, 1.0);
inYg->setDisplayRange(0.0, 1.0);
inYg->setHint("Adjust the Y green primary color.");
inYg->setParent(inPrimaries);
OFX::DoubleParamDescriptor* inXb = desc.defineDoubleParam(kColorSpaceXbIn);
inXb->setLabel("X blue");
inXb->setDefault(1.0);
inXb->setRange(0.0, 1.0);
inXb->setDisplayRange(0.0, 1.0);
inXb->setHint("Adjust the X blue primary color.");
inXb->setParent(inPrimaries);
OFX::DoubleParamDescriptor* inYb = desc.defineDoubleParam(kColorSpaceYbIn);
inYb->setLabel("Y blue");
inYb->setDefault(1.0);
inYb->setRange(0.0, 1.0);
inYb->setDisplayRange(0.0, 1.0);
inYb->setHint("Adjust the Y blue primary color.");
inYb->setParent(inPrimaries);
/* ----------------------- OUTPUT PARAMETERS -------------------------- */
OFX::GroupParamDescriptor* outGroup = desc.defineGroupParam(kColorSpaceOut);
outGroup->setLabel("Output configuration");
OFX::ChoiceParamDescriptor* outReferenceSpace = desc.defineChoiceParam(kColorSpaceReferenceSpaceOut);
outReferenceSpace->setLabel("Reference Space");
outReferenceSpace->setParent(outGroup);
OFX::GroupParamDescriptor* outCustom = desc.defineGroupParam(kColorSpaceCustomizedOut);
outCustom->setLabel("Custom");
outCustom->setOpen(false);
outCustom->setParent(outGroup);
OFX::ChoiceParamDescriptor* outGradationLaw = desc.defineChoiceParam(kColorSpaceGradationLawOut);
outGradationLaw->setLabel("Gradation Law");
outGradationLaw->setParent(outCustom);
OFX::DoubleParamDescriptor* outGammaValue = desc.defineDoubleParam(kColorSpaceOutGammaValue);
outGammaValue->setLabel("Gamma");
outGammaValue->setDefault(1.0);
outGammaValue->setRange(0.0, std::numeric_limits<double>::max());
outGammaValue->setDisplayRange(0.0, 5.0);
outGammaValue->setHint("Adjust the Gamma.");
outGammaValue->setParent(outCustom);
OFX::DoubleParamDescriptor* outBlackPoint = desc.defineDoubleParam(kColorSpaceOutBlackPoint);
outBlackPoint->setLabel("Black Point");
outBlackPoint->setDefault(0.0);
outBlackPoint->setRange(0.0, 1.0);
outBlackPoint->setDisplayRange(0.0, 1.0);
outBlackPoint->setHint("Adjust the Black Point.");
outBlackPoint->setParent(outCustom);
OFX::DoubleParamDescriptor* outWhitePoint = desc.defineDoubleParam(kColorSpaceOutWhitePoint);
outWhitePoint->setLabel("White Point");
outWhitePoint->setDefault(1.0);
outWhitePoint->setRange(0.0, 1.0);
outWhitePoint->setDisplayRange(0.0, 1.0);
outWhitePoint->setHint("Adjust the White Point.");
outWhitePoint->setParent(outCustom);
OFX::DoubleParamDescriptor* outGammaSensito = desc.defineDoubleParam(kColorSpaceOutGammaSensito);
outGammaSensito->setLabel("Gamma Sensito");
outGammaSensito->setDefault(1.0);
outGammaSensito->setRange(0.0, std::numeric_limits<double>::max());
outGammaSensito->setDisplayRange(0.0, 5.0);
outGammaSensito->setHint("Adjust the Gamma Sensito.");
outGammaSensito->setParent(outCustom);
OFX::ChoiceParamDescriptor* outLayout = desc.defineChoiceParam(kColorSpaceLayoutOut);
outLayout->setLabel("Layout");
outLayout->setParent(outCustom);
OFX::ChoiceParamDescriptor* outTempColor = desc.defineChoiceParam(kColorSpaceTempColorOut);
outTempColor->setLabel("Color Temperature");
outTempColor->setHint("Select the color temperature.");
outTempColor->setParent(outCustom);
OFX::GroupParamDescriptor* outPrimaries = desc.defineGroupParam(kColorSpacePrimariesOut);
outPrimaries->setLabel("Primaries color");
outPrimaries->setOpen(false);
outPrimaries->setParent(outCustom);
OFX::DoubleParamDescriptor* outXr = desc.defineDoubleParam(kColorSpaceXrOut);
outXr->setLabel("X red");
outXr->setDefault(1.0);
outXr->setRange(0.0, 1.0);
outXr->setDisplayRange(0.0, 1.0);
outXr->setHint("Adjust the X red primary color.");
outXr->setParent(outPrimaries);
OFX::DoubleParamDescriptor* outYr = desc.defineDoubleParam(kColorSpaceYrOut);
outYr->setLabel("Y red");
outYr->setDefault(1.0);
outYr->setRange(0.0, 1.0);
outYr->setDisplayRange(0.0, 1.0);
outYr->setHint("Adjust the Y red primary color.");
outYr->setParent(outPrimaries);
OFX::DoubleParamDescriptor* outXg = desc.defineDoubleParam(kColorSpaceXgOut);
outXg->setLabel("X green");
outXg->setDefault(1.0);
outXg->setRange(0.0, 1.0);
outXg->setDisplayRange(0.0, 1.0);
outXg->setHint("Adjust the X green primary color.");
outXg->setParent(outPrimaries);
OFX::DoubleParamDescriptor* outYg = desc.defineDoubleParam(kColorSpaceYgOut);
outYg->setLabel("Y green");
outYg->setDefault(1.0);
outYg->setRange(0.0, 1.0);
outYg->setDisplayRange(0.0, 1.0);
outYg->setHint("Adjust the Y green primary color.");
outYg->setParent(outPrimaries);
OFX::DoubleParamDescriptor* outXb = desc.defineDoubleParam(kColorSpaceXbOut);
outXb->setLabel("X blue");
outXb->setDefault(1.0);
outXb->setRange(0.0, 1.0);
outXb->setDisplayRange(0.0, 1.0);
outXb->setHint("Adjust the X blue primary color.");
outXb->setParent(outPrimaries);
OFX::DoubleParamDescriptor* outYb = desc.defineDoubleParam(kColorSpaceYbOut);
outYb->setLabel("Y blue");
outYb->setDefault(1.0);
outYb->setRange(0.0, 1.0);
outYb->setDisplayRange(0.0, 1.0);
outYb->setHint("Adjust the Y blue primary color.");
outYb->setParent(outPrimaries);
/* -------------- ENUMS FILLING ----------------*/
ttlc::ColorSpaceMaps csMaps;
ttlc::ColorSpaceMap mapReferenceSpace = csMaps.getMapReferenceSpaces();
ttlc::ColorSpaceMap mapGradationLaw = csMaps.getMapGradationLaw();
ttlc::ColorSpaceMap mapLayout = csMaps.getMapLayout();
ttlc::ColorSpaceMap mapColourTemp = csMaps.getMapColourTemp();
ttlc::ColorSpaceMap::iterator it;
ttlc::ColorSpacePair highest;
/* Reference Space */
highest = *mapReferenceSpace.rbegin(); // last element
it = mapReferenceSpace.begin();
do
{
inReferenceSpace->appendOption((*it).second);
outReferenceSpace->appendOption((*it).second);
} while(mapReferenceSpace.value_comp()(*it++, highest));
it = mapReferenceSpace.begin();
inReferenceSpace->setDefault((*it).first);
outReferenceSpace->setDefault((*it).first);
/* Gradation */
highest = *mapGradationLaw.rbegin();
it = mapGradationLaw.begin();
do
{
inGradationLaw->appendOption((*it).second);
outGradationLaw->appendOption((*it).second);
} while(mapGradationLaw.value_comp()(*it++, highest));
it = mapGradationLaw.begin();
inGradationLaw->setDefault((*it).first);
outGradationLaw->setDefault((*it).first);
/* Layout */
highest = *mapLayout.rbegin();
it = mapLayout.begin();
do
{
inLayout->appendOption((*it).second);
outLayout->appendOption((*it).second);
} while(mapLayout.value_comp()(*it++, highest));
it = mapLayout.begin();
inLayout->setDefault((*it).first);
outLayout->setDefault((*it).first);
/* Colour temperature */
highest = *mapColourTemp.rbegin();
it = mapColourTemp.begin();
do
{
inTempColor->appendOption((*it).second);
outTempColor->appendOption((*it).second);
} while(mapColourTemp.value_comp()(*it++, highest));
it = mapColourTemp.begin();
inTempColor->setDefault((*it).first);
outTempColor->setDefault((*it).first);
}
/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void HistogramPluginFactory::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 );
//global display
OFX::BooleanParamDescriptor* boolGLOBAL = desc.defineBooleanParam(kGlobalDisplay);
boolGLOBAL->setHint("Display global overlay on screen.");
boolGLOBAL->setDefault(true);
// RGB / HSL
{
//Group Param (RGB & HSL)
OFX::GroupParamDescriptor *groupRGB = desc.defineGroupParam(kGroupRGB);
groupRGB->setLabel(kGroupRGBLabel);
OFX::GroupParamDescriptor *groupHSL = desc.defineGroupParam(kGroupHSL);
groupHSL->setLabel(kGroupHSLLabel);
//Channels checkboxes (RGB)
OFX::BooleanParamDescriptor* boolR = desc.defineBooleanParam(kBoolRed);
boolR->setDefault(true); //red channel is not selected by default
boolR->setHint("Activate Red channel");
boolR->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolR->setParent(groupRGB);
//red multiplier
OFX::DoubleParamDescriptor* redMultiplier = desc.defineDoubleParam(kMultiplierRed);
redMultiplier->setLabel(kMultiplierLabel);
redMultiplier->setHint("Determinate curve from selection precision.");
redMultiplier->setRange(1, 1000);
redMultiplier->setDisplayRange(0,5);
redMultiplier->setDefault(1);
redMultiplier->setParent(groupRGB);
OFX::BooleanParamDescriptor* boolG = desc.defineBooleanParam(kBoolGreen);
boolG->setDefault(true); //green channel is not selected by default
boolG->setHint("Activate Green channel");
boolG->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolG->setParent(groupRGB);
//green multiplier
OFX::DoubleParamDescriptor* greenMultiplier = desc.defineDoubleParam(kMultiplierGreen);
greenMultiplier->setLabel(kMultiplierLabel);
greenMultiplier->setHint("Determinate curve from selection precision.");
greenMultiplier->setRange(1, 1000);
greenMultiplier->setDisplayRange(0,5);
greenMultiplier->setDefault(1);
greenMultiplier->setParent(groupRGB);
OFX::BooleanParamDescriptor* boolB = desc.defineBooleanParam(kBoolBlue);
boolB->setHint("Activate Blue channel");
boolB->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolB->setDefault(true); //blue channel is not selected by default
boolB->setParent(groupRGB);
//blue multiplier
OFX::DoubleParamDescriptor* blueMultiplier = desc.defineDoubleParam(kMultiplierBlue);
blueMultiplier->setLabel(kMultiplierLabel);
blueMultiplier->setHint("Determinate curve from selection precision.");
blueMultiplier->setRange(1, 1000);
blueMultiplier->setDisplayRange(0,5);
blueMultiplier->setDefault(1);
blueMultiplier->setParent(groupRGB);
//Channels check box (HSL)
OFX::BooleanParamDescriptor* boolH = desc.defineBooleanParam(kBoolHue);
boolH->setDefault(true);
boolH->setHint("Activate Hue channel");
boolH->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolH->setParent(groupHSL);
//Hue multiplier
OFX::DoubleParamDescriptor* hueMultiplier = desc.defineDoubleParam(kMultiplierHue);
hueMultiplier->setLabel(kMultiplierLabel);
hueMultiplier->setHint("Determinate curve from selection precision.");
hueMultiplier->setRange(1, 1000);
hueMultiplier->setDisplayRange(0,5);
hueMultiplier->setDefault(1);
hueMultiplier->setParent(groupHSL);
OFX::BooleanParamDescriptor* boolS = desc.defineBooleanParam(kBoolSaturation);
boolS->setDefault(true);
boolS->setHint("Activate Saturation channel");
boolS->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolS->setParent(groupHSL);
//Saturation multiplier
OFX::DoubleParamDescriptor* saturationMultiplier = desc.defineDoubleParam(kMultiplierSaturation);
saturationMultiplier->setLabel(kMultiplierLabel);
saturationMultiplier->setHint("Determinate curve from selection precision.");
saturationMultiplier->setRange(1, 1000);
saturationMultiplier->setDisplayRange(0,5);
saturationMultiplier->setDefault(1);
saturationMultiplier->setParent(groupHSL);
OFX::BooleanParamDescriptor* boolL = desc.defineBooleanParam(kBoolLightness);
boolL->setHint("Activate Lightness channel");
boolL->setLayoutHint( OFX::eLayoutHintNoNewLine ); //line is not finished
boolL->setDefault(true);
boolL->setParent(groupHSL);
//Lightness multiplier
OFX::DoubleParamDescriptor* lightnessMultiplier = desc.defineDoubleParam(kMultiplierLightness);
lightnessMultiplier->setLabel(kMultiplierLabel);
lightnessMultiplier->setHint("Determinate curve from selection precision.");
lightnessMultiplier->setRange(1, 1000);
lightnessMultiplier->setDisplayRange(0,5);
lightnessMultiplier->setDefault(1);
lightnessMultiplier->setParent(groupHSL);
//Close RGB group (group states by default on screen)
groupRGB->setOpen(true);
groupHSL->setOpen(true);
}
//Histogram overlay group
{
OFX::GroupParamDescriptor *groupHistogramOverlay = desc.defineGroupParam(kGroupHistogramOverlay);
groupHistogramOverlay->setLabel(kGroupHistogramOverlayLabel);
groupHistogramOverlay->setOpen(true);
// groupHistogramOverlay->setAsTab();
//Histogram display settings
OFX::ChoiceParamDescriptor* gammaType = desc.defineChoiceParam(kHistoDisplayListParamLabel);
gammaType->setLabel(kHistoDisplayListParamLabel);
gammaType->setEvaluateOnChange(false); // don't need to recompute on change
gammaType->setHint("Histogram display \n -global : normalize all of channels \n -by channel : keep proportions between channels");
gammaType->appendOption(kHistoDisplayListParamOpt2);
gammaType->appendOption(kHistoDisplayListParamOpt1);
gammaType->setParent(groupHistogramOverlay);
//nbOfstep (advanced group)
OFX::IntParamDescriptor* nbStepRange = desc.defineIntParam(knbStepRange);
nbStepRange->setLabel(knbStepRangeLabel);
nbStepRange->setHint("Determinate histogram overlay precision.");
nbStepRange->setRange(1, 1000);
nbStepRange->setDisplayRange(1, 600.0 );
nbStepRange->setDefault(255);
nbStepRange->setEvaluateOnChange(false); // don't need to recompute on change
nbStepRange->setParent(groupHistogramOverlay);
//selection multiplier (advanced group)
OFX::DoubleParamDescriptor* selectionMultiplier = desc.defineDoubleParam(kselectionMultiplier);
selectionMultiplier->setLabel(kselectionMultiplierLabel);
selectionMultiplier->setHint("With high values, small selection are more visible.");
selectionMultiplier->setRange(0.001,1000.0);
selectionMultiplier->setDisplayRange(0.0, 100.0 );
selectionMultiplier->setDefault(2.0);
selectionMultiplier->setEvaluateOnChange(false); // don't need to recompute on change
selectionMultiplier->setParent(groupHistogramOverlay);
//Refresh histograms overlay Button
OFX::PushButtonParamDescriptor* refreshOverlayButton = desc.definePushButtonParam(kButtonRefreshOverlay);
refreshOverlayButton->setLabel(kButtonRefreshOverlayLabel);
refreshOverlayButton->setHint("Refresh histogram overlay.");
refreshOverlayButton->setParent(groupHistogramOverlay);
}
//Selection group
{
OFX::GroupParamDescriptor *groupSelection = desc.defineGroupParam(kGroupSelection);
groupSelection->setLabel(kGroupSelectionLabel);
groupSelection->setOpen(false);
// groupSelection->setAsTab();
//display selection
OFX::BooleanParamDescriptor* boolDisplaySelection = desc.defineBooleanParam(kBoolSelection);
boolDisplaySelection->setDefault(true);
boolDisplaySelection->setEvaluateOnChange(false);// don't need to recompute on change
boolDisplaySelection->setHint("Display the selected zone on screen.");
boolDisplaySelection->setParent(groupSelection);
//clear selection
OFX::PushButtonParamDescriptor* resetSelectionButton = desc.definePushButtonParam(kButtonResetSelection);
resetSelectionButton->setLabel(kButtonResetSelectionLabel);
resetSelectionButton->setHint("Reset user's selection.");
resetSelectionButton->setParent(groupSelection);
//selection mode
OFX::ChoiceParamDescriptor* selectionMode = desc.defineChoiceParam(kSelectionModeListParamLabel);
selectionMode->setLabel(kSelectionModeListParamLabel);
selectionMode->setHint( "Selection mode \n - unique : reset past selection before selection \n - additive : add pixels to current selection \n -subtractive : remote pixel from current selection");
selectionMode->appendOption(kSelectionModeListParamOpt2);
selectionMode->appendOption(kSelectionModeListParamOpt1);
selectionMode->appendOption(kSelectionModeListParamOpt3);
selectionMode->setParent(groupSelection);
}
}