OFX::PageParamDescriptor*
CImgOperatorPluginHelperBase::describeInContextBegin(OFX::ImageEffectDescriptor &desc,
OFX::ContextEnum /*context*/,
const char* srcAClipName,
const char* srcBClipName,
bool supportsRGBA,
bool supportsRGB,
bool supportsXY,
bool supportsAlpha,
bool supportsTiles,
bool /*processRGB*/,
bool /*processAlpha*/,
bool /*processIsSecret*/)
{
OFX::ClipDescriptor *srcBClip = desc.defineClip(srcBClipName);
OFX::ClipDescriptor *srcAClip = desc.defineClip(srcAClipName);
OFX::ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
if (supportsRGBA) {
srcAClip->addSupportedComponent(OFX::ePixelComponentRGBA);
srcBClip->addSupportedComponent(OFX::ePixelComponentRGBA);
dstClip->addSupportedComponent(OFX::ePixelComponentRGBA);
}
if (supportsRGB) {
srcAClip->addSupportedComponent(OFX::ePixelComponentRGB);
srcBClip->addSupportedComponent(OFX::ePixelComponentRGB);
dstClip->addSupportedComponent(OFX::ePixelComponentRGB);
}
if (supportsXY) {
srcAClip->addSupportedComponent(OFX::ePixelComponentXY);
srcBClip->addSupportedComponent(OFX::ePixelComponentXY);
dstClip->addSupportedComponent(OFX::ePixelComponentXY);
}
if (supportsAlpha) {
srcAClip->addSupportedComponent(OFX::ePixelComponentAlpha);
srcBClip->addSupportedComponent(OFX::ePixelComponentAlpha);
dstClip->addSupportedComponent(OFX::ePixelComponentAlpha);
}
srcAClip->setTemporalClipAccess(false);
srcBClip->setTemporalClipAccess(false);
dstClip->setSupportsTiles(supportsTiles);
srcAClip->setSupportsTiles(supportsTiles);
srcBClip->setSupportsTiles(supportsTiles);
srcAClip->setIsMask(false);
srcBClip->setIsMask(false);
// create the params
OFX::PageParamDescriptor *page = desc.definePageParam("Controls");
return page;
}
OFX::PageParamDescriptor*
CImgFilterPluginHelperBase::describeInContextBegin(bool sourceIsOptional,
OFX::ImageEffectDescriptor &desc,
OFX::ContextEnum context,
bool supportsRGBA,
bool supportsRGB,
bool supportsXY,
bool supportsAlpha,
bool supportsTiles,
bool processRGB,
bool processAlpha,
bool processIsSecret)
{
#ifdef OFX_EXTENSIONS_NATRON
desc.setChannelSelector(OFX::ePixelComponentNone); // we have our own channel selector
#endif
OFX::ClipDescriptor *srcClip = desc.defineClip(kOfxImageEffectSimpleSourceClipName);
if (supportsRGBA) {
srcClip->addSupportedComponent(OFX::ePixelComponentRGBA);
}
if (supportsRGB) {
srcClip->addSupportedComponent(OFX::ePixelComponentRGB);
}
if (supportsXY) {
srcClip->addSupportedComponent(OFX::ePixelComponentXY);
}
if (supportsAlpha) {
srcClip->addSupportedComponent(OFX::ePixelComponentAlpha);
}
srcClip->setTemporalClipAccess(false);
srcClip->setSupportsTiles(supportsTiles);
srcClip->setIsMask(false);
if (context == OFX::eContextGeneral && sourceIsOptional) {
srcClip->setOptional(sourceIsOptional);
}
OFX::ClipDescriptor *dstClip = desc.defineClip(kOfxImageEffectOutputClipName);
if (supportsRGBA) {
dstClip->addSupportedComponent(OFX::ePixelComponentRGBA);
}
if (supportsRGB) {
dstClip->addSupportedComponent(OFX::ePixelComponentRGB);
}
if (supportsXY) {
dstClip->addSupportedComponent(OFX::ePixelComponentXY);
}
if (supportsAlpha) {
dstClip->addSupportedComponent(OFX::ePixelComponentAlpha);
}
dstClip->setSupportsTiles(supportsTiles);
OFX::ClipDescriptor *maskClip = (context == OFX::eContextPaint) ? desc.defineClip("Brush") : desc.defineClip("Mask");
maskClip->addSupportedComponent(OFX::ePixelComponentAlpha);
maskClip->setTemporalClipAccess(false);
if (context != OFX::eContextPaint) {
maskClip->setOptional(true);
}
maskClip->setSupportsTiles(supportsTiles);
maskClip->setIsMask(true);
// create the params
OFX::PageParamDescriptor *page = desc.definePageParam("Controls");
{
OFX::BooleanParamDescriptor* param = desc.defineBooleanParam(kNatronOfxParamProcessR);
param->setLabel(kNatronOfxParamProcessRLabel);
param->setHint(kNatronOfxParamProcessRHint);
param->setDefault(processRGB);
param->setIsSecret(processIsSecret);
param->setLayoutHint(OFX::eLayoutHintNoNewLine);
if (page) {
page->addChild(*param);
}
}
{
OFX::BooleanParamDescriptor* param = desc.defineBooleanParam(kNatronOfxParamProcessG);
param->setLabel(kNatronOfxParamProcessGLabel);
param->setHint(kNatronOfxParamProcessGHint);
param->setDefault(processRGB);
param->setIsSecret(processIsSecret);
param->setLayoutHint(OFX::eLayoutHintNoNewLine);
if (page) {
page->addChild(*param);
}
}
{
OFX::BooleanParamDescriptor* param = desc.defineBooleanParam(kNatronOfxParamProcessB);
param->setLabel(kNatronOfxParamProcessBLabel);
param->setHint(kNatronOfxParamProcessBHint);
param->setDefault(processRGB);
param->setIsSecret(processIsSecret);
param->setLayoutHint(OFX::eLayoutHintNoNewLine);
if (page) {
page->addChild(*param);
}
}
{
OFX::BooleanParamDescriptor* param = desc.defineBooleanParam(kNatronOfxParamProcessA);
param->setLabel(kNatronOfxParamProcessALabel);
param->setHint(kNatronOfxParamProcessAHint);
param->setDefault(processAlpha);
param->setIsSecret(processIsSecret);
if (page) {
page->addChild(*param);
}
}
return page;
}
/**
* @brief Function called to describe the plugin controls and features.
* @param[in, out] desc Effect descriptor
* @param[in] context Application context
*/
void PushPixelPluginFactory::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::ePixelComponentAlpha );
dstClip->setSupportsTiles( kSupportTiles );
OFX::ClipDescriptor* srcClip = desc.defineClip( kOfxImageEffectSimpleSourceClipName );
srcClip->addSupportedComponent( OFX::ePixelComponentRGBA );
srcClip->addSupportedComponent( OFX::ePixelComponentAlpha );
// no tiles on src clip, because it depends on the mask content so we can't
// define the maximal bounding box needed...
srcClip->setSupportsTiles( false );
OFX::ClipDescriptor* maskClip = desc.defineClip( kClipMask );
maskClip->addSupportedComponent( OFX::ePixelComponentRGBA );
maskClip->addSupportedComponent( OFX::ePixelComponentAlpha );
maskClip->setIsMask( true );
maskClip->setOptional( true );
maskClip->setSupportsTiles( true );
OFX::ChoiceParamDescriptor* output = desc.defineChoiceParam( kParamOutput );
output->setLabel( "Output" );
output->appendOption( kParamOutputMotionVectors );
output->appendOption( kParamOutputPushPixel );
output->setDefault( 1 );
OFX::DoubleParamDescriptor* size = desc.defineDoubleParam( kParamSize );
size->setLabel( "Size" );
size->setHint( "Size of the gradient window." );
size->setRange( 0.0, std::numeric_limits<double>::max() );
size->setDisplayRange( 1.0, 10.0 );
size->setDefault( 2.0 );
OFX::BooleanParamDescriptor* normalizedKernel = desc.defineBooleanParam( kParamNormalizedKernel );
normalizedKernel->setLabel( "Normalized kernel" );
normalizedKernel->setHint( "Use a normalized kernel to compute the gradient." );
normalizedKernel->setDefault( true );
//#ifndef TUTTLE_PRODUCTION
normalizedKernel->setIsSecret( true );
//#endif
OFX::DoubleParamDescriptor* intensity = desc.defineDoubleParam( kParamIntensity );
intensity->setLabel( "Intensity" );
intensity->setHint( "Scale motion vectors." );
intensity->setDisplayRange( 0.0, 2.0 );
intensity->setDefault( 0.75 );
OFX::DoubleParamDescriptor* angle = desc.defineDoubleParam( kParamAngle );
angle->setLabel( "Angle" );
angle->setHint( "Rotation on the gradient." );
angle->setDisplayRange(-180, 180);
angle->setDoubleType( OFX::eDoubleTypeAngle );
angle->setDefault( 0.0 );
OFX::ChoiceParamDescriptor* interpolation = desc.defineChoiceParam( kParamInterpolation );
interpolation->setLabel( "Interpolation" );
interpolation->setHint( "Interpolation method." );
interpolation->appendOption( kParamInterpolationNearest );
interpolation->appendOption( kParamInterpolationBilinear );
interpolation->setDefault( 1 );
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 );
}
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);
}
}
}
