void ColorMatteNode::convertToOperations(NodeConverter &converter, const CompositorContext &/*context*/) const
{
bNode *editorsnode = getbNode();
NodeInput *inputSocketImage = this->getInputSocket(0);
NodeInput *inputSocketKey = this->getInputSocket(1);
NodeOutput *outputSocketImage = this->getOutputSocket(0);
NodeOutput *outputSocketMatte = this->getOutputSocket(1);
ConvertRGBToHSVOperation *operationRGBToHSV_Image = new ConvertRGBToHSVOperation();
ConvertRGBToHSVOperation *operationRGBToHSV_Key = new ConvertRGBToHSVOperation();
converter.addOperation(operationRGBToHSV_Image);
converter.addOperation(operationRGBToHSV_Key);
ColorMatteOperation *operation = new ColorMatteOperation();
operation->setSettings((NodeDiamond *)editorsnode->storage);
converter.addOperation(operation);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
converter.addOperation(operationAlpha);
converter.mapInputSocket(inputSocketImage, operationRGBToHSV_Image->getInputSocket(0));
converter.mapInputSocket(inputSocketKey, operationRGBToHSV_Key->getInputSocket(0));
converter.addLink(operationRGBToHSV_Image->getOutputSocket(), operation->getInputSocket(0));
converter.addLink(operationRGBToHSV_Key->getOutputSocket(), operation->getInputSocket(1));
converter.mapOutputSocket(outputSocketMatte, operation->getOutputSocket(0));
converter.mapInputSocket(inputSocketImage, operationAlpha->getInputSocket(0));
converter.addLink(operation->getOutputSocket(), operationAlpha->getInputSocket(1));
converter.mapOutputSocket(outputSocketImage, operationAlpha->getOutputSocket());
converter.addPreview(operationAlpha->getOutputSocket());
}
void DifferenceMatteNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
NodeInput *inputSocket = this->getInputSocket(0);
NodeInput *inputSocket2 = this->getInputSocket(1);
NodeOutput *outputSocketImage = this->getOutputSocket(0);
NodeOutput *outputSocketMatte = this->getOutputSocket(1);
bNode *editorNode = this->getbNode();
DifferenceMatteOperation *operationSet = new DifferenceMatteOperation();
operationSet->setSettings((NodeChroma *)editorNode->storage);
converter.addOperation(operationSet);
converter.mapInputSocket(inputSocket, operationSet->getInputSocket(0));
converter.mapInputSocket(inputSocket2, operationSet->getInputSocket(1));
converter.mapOutputSocket(outputSocketMatte, operationSet->getOutputSocket(0));
SetAlphaOperation *operation = new SetAlphaOperation();
converter.addOperation(operation);
converter.mapInputSocket(inputSocket, operation->getInputSocket(0));
converter.addLink(operationSet->getOutputSocket(), operation->getInputSocket(1));
converter.mapOutputSocket(outputSocketImage, operation->getOutputSocket());
converter.addPreview(operation->getOutputSocket());
}
void DistanceMatteNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
{
InputSocket *inputSocketImage = this->getInputSocket(0);
InputSocket *inputSocketKey = this->getInputSocket(1);
OutputSocket *outputSocketImage = this->getOutputSocket(0);
OutputSocket *outputSocketMatte = this->getOutputSocket(1);
DistanceMatteOperation *operation = new DistanceMatteOperation();
bNode *editorsnode = getbNode();
operation->setSettings((NodeChroma *)editorsnode->storage);
inputSocketImage->relinkConnections(operation->getInputSocket(0), 0, graph);
inputSocketKey->relinkConnections(operation->getInputSocket(1), 1, graph);
if (outputSocketMatte->isConnected()) {
outputSocketMatte->relinkConnections(operation->getOutputSocket());
}
graph->addOperation(operation);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
addLink(graph, operation->getInputSocket(0)->getConnection()->getFromSocket(), operationAlpha->getInputSocket(0));
addLink(graph, operation->getOutputSocket(), operationAlpha->getInputSocket(1));
graph->addOperation(operationAlpha);
addPreviewOperation(graph, operationAlpha->getOutputSocket());
if (outputSocketImage->isConnected()) {
outputSocketImage->relinkConnections(operationAlpha->getOutputSocket());
}
}
void ChannelMatteNode::convertToOperations(NodeConverter &converter, const CompositorContext &context) const
{
bNode *node = this->getbNode();
NodeInput *inputSocketImage = this->getInputSocket(0);
NodeOutput *outputSocketImage = this->getOutputSocket(0);
NodeOutput *outputSocketMatte = this->getOutputSocket(1);
NodeOperation *convert = NULL;
/* colorspace */
switch (node->custom1) {
case CMP_NODE_CHANNEL_MATTE_CS_RGB:
break;
case CMP_NODE_CHANNEL_MATTE_CS_HSV: /* HSV */
convert = new ConvertRGBToHSVOperation();
break;
case CMP_NODE_CHANNEL_MATTE_CS_YUV: /* YUV */
convert = new ConvertRGBToYUVOperation();
break;
case CMP_NODE_CHANNEL_MATTE_CS_YCC: /* YCC */
convert = new ConvertRGBToYCCOperation();
((ConvertRGBToYCCOperation *)convert)->setMode(0); /* BLI_YCC_ITU_BT601 */
break;
default:
break;
}
ChannelMatteOperation *operation = new ChannelMatteOperation();
/* pass the ui properties to the operation */
operation->setSettings((NodeChroma *)node->storage, node->custom2);
converter.addOperation(operation);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
converter.addOperation(operationAlpha);
if (convert) {
converter.addOperation(convert);
converter.mapInputSocket(inputSocketImage, convert->getInputSocket(0));
converter.addLink(convert->getOutputSocket(), operation->getInputSocket(0));
converter.addLink(convert->getOutputSocket(), operationAlpha->getInputSocket(0));
}
else {
converter.mapInputSocket(inputSocketImage, operation->getInputSocket(0));
converter.mapInputSocket(inputSocketImage, operationAlpha->getInputSocket(0));
}
converter.mapOutputSocket(outputSocketMatte, operation->getOutputSocket(0));
converter.addLink(operation->getOutputSocket(), operationAlpha->getInputSocket(1));
converter.mapOutputSocket(outputSocketImage, operationAlpha->getOutputSocket());
converter.addPreview(operationAlpha->getOutputSocket());
}
void DistanceMatteNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
{
InputSocket *inputSocketImage = this->getInputSocket(0);
InputSocket *inputSocketKey = this->getInputSocket(1);
OutputSocket *outputSocketImage = this->getOutputSocket(0);
OutputSocket *outputSocketMatte = this->getOutputSocket(1);
NodeOperation *operation;
bNode *editorsnode = getbNode();
NodeChroma *storage = (NodeChroma *)editorsnode->storage;
/* work in RGB color space */
if (storage->channel == 1) {
operation = new DistanceRGBMatteOperation();
((DistanceRGBMatteOperation *) operation)->setSettings(storage);
inputSocketImage->relinkConnections(operation->getInputSocket(0), 0, graph);
inputSocketKey->relinkConnections(operation->getInputSocket(1), 1, graph);
}
/* work in YCbCr color space */
else {
operation = new DistanceYCCMatteOperation();
((DistanceYCCMatteOperation *) operation)->setSettings(storage);
ConvertRGBToYCCOperation *operationYCCImage = new ConvertRGBToYCCOperation();
inputSocketImage->relinkConnections(operationYCCImage->getInputSocket(0), 0, graph);
addLink(graph, operationYCCImage->getOutputSocket(), operation->getInputSocket(0));
graph->addOperation(operationYCCImage);
ConvertRGBToYCCOperation *operationYCCMatte = new ConvertRGBToYCCOperation();
inputSocketKey->relinkConnections(operationYCCMatte->getInputSocket(0), 1, graph);
addLink(graph, operationYCCMatte->getOutputSocket(), operation->getInputSocket(1));
graph->addOperation(operationYCCMatte);
}
if (outputSocketMatte->isConnected()) {
outputSocketMatte->relinkConnections(operation->getOutputSocket());
}
graph->addOperation(operation);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
addLink(graph, operation->getInputSocket(0)->getConnection()->getFromSocket(), operationAlpha->getInputSocket(0));
addLink(graph, operation->getOutputSocket(), operationAlpha->getInputSocket(1));
graph->addOperation(operationAlpha);
addPreviewOperation(graph, context, operationAlpha->getOutputSocket());
if (outputSocketImage->isConnected()) {
outputSocketImage->relinkConnections(operationAlpha->getOutputSocket());
}
}
void SetAlphaNode::convertToOperations(NodeConverter &converter, const CompositorContext &/*context*/) const
{
SetAlphaOperation *operation = new SetAlphaOperation();
if (!this->getInputSocket(0)->isLinked() && this->getInputSocket(1)->isLinked()) {
operation->setResolutionInputSocketIndex(1);
}
converter.addOperation(operation);
converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
converter.mapInputSocket(getInputSocket(1), operation->getInputSocket(1));
converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket());
}
void ChromaMatteNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
{
InputSocket *inputSocketImage = this->getInputSocket(0);
InputSocket *inputSocketKey = this->getInputSocket(1);
OutputSocket *outputSocketImage = this->getOutputSocket(0);
OutputSocket *outputSocketMatte = this->getOutputSocket(1);
ConvertRGBToYCCOperation *operationRGBToYCC_Image = new ConvertRGBToYCCOperation();
ConvertRGBToYCCOperation *operationRGBToYCC_Key = new ConvertRGBToYCCOperation();
operationRGBToYCC_Image->setMode(0); /* BLI_YCC_ITU_BT601 */
operationRGBToYCC_Key->setMode(0); /* BLI_YCC_ITU_BT601 */
ChromaMatteOperation *operation = new ChromaMatteOperation();
bNode *editorsnode = getbNode();
operation->setSettings((NodeChroma *)editorsnode->storage);
inputSocketImage->relinkConnections(operationRGBToYCC_Image->getInputSocket(0), 0, graph);
inputSocketKey->relinkConnections(operationRGBToYCC_Key->getInputSocket(0), 0, graph);
addLink(graph, operationRGBToYCC_Image->getOutputSocket(), operation->getInputSocket(0));
addLink(graph, operationRGBToYCC_Key->getOutputSocket(), operation->getInputSocket(1));
graph->addOperation(operationRGBToYCC_Image);
graph->addOperation(operationRGBToYCC_Key);
graph->addOperation(operation);
if (outputSocketMatte->isConnected()) {
outputSocketMatte->relinkConnections(operation->getOutputSocket());
}
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
addLink(graph, operationRGBToYCC_Image->getInputSocket(0)->getConnection()->getFromSocket(), operationAlpha->getInputSocket(0));
addLink(graph, operation->getOutputSocket(), operationAlpha->getInputSocket(1));
graph->addOperation(operationAlpha);
addPreviewOperation(graph, context, operationAlpha->getOutputSocket());
if (outputSocketImage->isConnected()) {
outputSocketImage->relinkConnections(operationAlpha->getOutputSocket());
}
}
void DistanceMatteNode::convertToOperations(NodeConverter &converter, const CompositorContext &/*context*/) const
{
bNode *editorsnode = getbNode();
NodeChroma *storage = (NodeChroma *)editorsnode->storage;
NodeInput *inputSocketImage = this->getInputSocket(0);
NodeInput *inputSocketKey = this->getInputSocket(1);
NodeOutput *outputSocketImage = this->getOutputSocket(0);
NodeOutput *outputSocketMatte = this->getOutputSocket(1);
SetAlphaOperation *operationAlpha = new SetAlphaOperation();
converter.addOperation(operationAlpha);
/* work in RGB color space */
NodeOperation *operation;
if (storage->channel == 1) {
DistanceRGBMatteOperation *matte = new DistanceRGBMatteOperation();
matte->setSettings(storage);
converter.addOperation(matte);
converter.mapInputSocket(inputSocketImage, matte->getInputSocket(0));
converter.mapInputSocket(inputSocketImage, operationAlpha->getInputSocket(0));
converter.mapInputSocket(inputSocketKey, matte->getInputSocket(1));
operation = matte;
}
/* work in YCbCr color space */
else {
DistanceYCCMatteOperation *matte = new DistanceYCCMatteOperation();
matte->setSettings(storage);
converter.addOperation(matte);
ConvertRGBToYCCOperation *operationYCCImage = new ConvertRGBToYCCOperation();
ConvertRGBToYCCOperation *operationYCCMatte = new ConvertRGBToYCCOperation();
operationYCCImage->setMode(0); /* BLI_YCC_ITU_BT601 */
operationYCCMatte->setMode(0); /* BLI_YCC_ITU_BT601 */
converter.addOperation(operationYCCImage);
converter.addOperation(operationYCCMatte);
converter.mapInputSocket(inputSocketImage, operationYCCImage->getInputSocket(0));
converter.addLink(operationYCCImage->getOutputSocket(), matte->getInputSocket(0));
converter.addLink(operationYCCImage->getOutputSocket(), operationAlpha->getInputSocket(0));
converter.mapInputSocket(inputSocketKey, operationYCCMatte->getInputSocket(0));
converter.addLink(operationYCCMatte->getOutputSocket(), matte->getInputSocket(1));
operation = matte;
}
converter.mapOutputSocket(outputSocketMatte, operation->getOutputSocket(0));
converter.addLink(operation->getOutputSocket(), operationAlpha->getInputSocket(1));
if (storage->channel != 1) {
ConvertYCCToRGBOperation *inv_convert = new ConvertYCCToRGBOperation();
inv_convert->setMode(0); /* BLI_YCC_ITU_BT601 */
converter.addOperation(inv_convert);
converter.addLink(operationAlpha->getOutputSocket(0), inv_convert->getInputSocket(0));
converter.mapOutputSocket(outputSocketImage, inv_convert->getOutputSocket());
}
else {
converter.mapOutputSocket(outputSocketImage, operationAlpha->getOutputSocket());
}
converter.addPreview(operationAlpha->getOutputSocket());
}
void KeyingNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
{
InputSocket *inputImage = this->getInputSocket(0);
InputSocket *inputScreen = this->getInputSocket(1);
InputSocket *inputGarbageMatte = this->getInputSocket(2);
InputSocket *inputCoreMatte = this->getInputSocket(3);
OutputSocket *outputImage = this->getOutputSocket(0);
OutputSocket *outputMatte = this->getOutputSocket(1);
OutputSocket *outputEdges = this->getOutputSocket(2);
OutputSocket *postprocessedMatte = NULL, *postprocessedImage = NULL, *originalImage = NULL, *edgesMatte = NULL;
bNode *editorNode = this->getbNode();
NodeKeyingData *keying_data = (NodeKeyingData *) editorNode->storage;
/* keying operation */
KeyingOperation *keyingOperation = new KeyingOperation();
keyingOperation->setScreenBalance(keying_data->screen_balance);
inputScreen->relinkConnections(keyingOperation->getInputSocket(1), 1, graph);
if (keying_data->blur_pre) {
/* chroma preblur operation for input of keying operation */
OutputSocket *preBluredImage = setupPreBlur(graph, inputImage, keying_data->blur_pre, &originalImage);
addLink(graph, preBluredImage, keyingOperation->getInputSocket(0));
}
else {
inputImage->relinkConnections(keyingOperation->getInputSocket(0), 0, graph);
originalImage = keyingOperation->getInputSocket(0)->getConnection()->getFromSocket();
}
graph->addOperation(keyingOperation);
postprocessedMatte = keyingOperation->getOutputSocket();
/* black / white clipping */
if (keying_data->clip_black > 0.0f || keying_data->clip_white < 1.0f) {
postprocessedMatte = setupClip(graph, postprocessedMatte,
keying_data->edge_kernel_radius, keying_data->edge_kernel_tolerance,
keying_data->clip_black, keying_data->clip_white, false);
}
/* output edge matte */
if (outputEdges->isConnected()) {
edgesMatte = setupClip(graph, postprocessedMatte,
keying_data->edge_kernel_radius, keying_data->edge_kernel_tolerance,
keying_data->clip_black, keying_data->clip_white, true);
}
/* apply garbage matte */
if (inputGarbageMatte->isConnected()) {
SetValueOperation *valueOperation = new SetValueOperation();
MathSubtractOperation *subtractOperation = new MathSubtractOperation();
MathMinimumOperation *minOperation = new MathMinimumOperation();
valueOperation->setValue(1.0f);
addLink(graph, valueOperation->getOutputSocket(), subtractOperation->getInputSocket(0));
inputGarbageMatte->relinkConnections(subtractOperation->getInputSocket(1), 0, graph);
addLink(graph, subtractOperation->getOutputSocket(), minOperation->getInputSocket(0));
addLink(graph, postprocessedMatte, minOperation->getInputSocket(1));
postprocessedMatte = minOperation->getOutputSocket();
graph->addOperation(valueOperation);
graph->addOperation(subtractOperation);
graph->addOperation(minOperation);
}
/* apply core matte */
if (inputCoreMatte->isConnected()) {
MathMaximumOperation *maxOperation = new MathMaximumOperation();
inputCoreMatte->relinkConnections(maxOperation->getInputSocket(0), 0, graph);
addLink(graph, postprocessedMatte, maxOperation->getInputSocket(1));
postprocessedMatte = maxOperation->getOutputSocket();
graph->addOperation(maxOperation);
}
/* apply blur on matte if needed */
if (keying_data->blur_post)
postprocessedMatte = setupPostBlur(graph, postprocessedMatte, keying_data->blur_post);
/* matte dilate/erode */
if (keying_data->dilate_distance != 0) {
postprocessedMatte = setupDilateErode(graph, postprocessedMatte, keying_data->dilate_distance);
}
/* matte feather */
if (keying_data->feather_distance != 0) {
postprocessedMatte = setupFeather(graph, context, postprocessedMatte, keying_data->feather_falloff,
keying_data->feather_distance);
}
/* set alpha channel to output image */
SetAlphaOperation *alphaOperation = new SetAlphaOperation();
addLink(graph, originalImage, alphaOperation->getInputSocket(0));
addLink(graph, postprocessedMatte, alphaOperation->getInputSocket(1));
postprocessedImage = alphaOperation->getOutputSocket();
/* despill output image */
if (keying_data->despill_factor > 0.0f) {
postprocessedImage = setupDespill(graph, postprocessedImage,
keyingOperation->getInputSocket(1)->getConnection()->getFromSocket(),
keying_data->despill_factor,
keying_data->despill_balance);
}
/* connect result to output sockets */
outputImage->relinkConnections(postprocessedImage);
outputMatte->relinkConnections(postprocessedMatte);
if (edgesMatte)
outputEdges->relinkConnections(edgesMatte);
graph->addOperation(alphaOperation);
}