diff options
Diffstat (limited to 'source/blender/compositor/nodes/COM_MovieClipNode.cpp')
| -rw-r--r-- | source/blender/compositor/nodes/COM_MovieClipNode.cpp | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_MovieClipNode.cpp b/source/blender/compositor/nodes/COM_MovieClipNode.cpp new file mode 100644 index 00000000000..7d11a06a24d --- /dev/null +++ b/source/blender/compositor/nodes/COM_MovieClipNode.cpp @@ -0,0 +1,118 @@ +/* + * Copyright 2011, Blender Foundation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Contributor: + * Jeroen Bakker + * Monique Dewanchand + */ + +#include "COM_MovieClipNode.h" +#include "COM_ExecutionSystem.h" +#include "COM_MovieClipOperation.h" +#include "COM_SetValueOperation.h" +#include "COM_ConvertColorProfileOperation.h" + +extern "C" { + #include "DNA_movieclip_types.h" + #include "BKE_movieclip.h" + #include "BKE_tracking.h" +} + +MovieClipNode::MovieClipNode(bNode *editorNode): Node(editorNode) { +} + +void MovieClipNode::convertToOperations(ExecutionSystem *graph, CompositorContext * context) { + OutputSocket *outputMovieClip = this->getOutputSocket(0); + OutputSocket *offsetXMovieClip = this->getOutputSocket(1); + OutputSocket *offsetYMovieClip = this->getOutputSocket(2); + OutputSocket *scaleMovieClip = this->getOutputSocket(3); + OutputSocket *angleMovieClip = this->getOutputSocket(4); + + bNode *editorNode = this->getbNode(); + MovieClip *movieClip = (MovieClip*)editorNode->id; + MovieClipUser *movieClipUser = (MovieClipUser*)editorNode->storage; + + ImBuf * ibuf= NULL; + if (movieClip) { + ibuf = BKE_movieclip_get_ibuf(movieClip, movieClipUser); + } + + // always connect the output image + MovieClipOperation *operation = new MovieClipOperation(); + + if (ibuf && context->isColorManaged() && ibuf->profile == IB_PROFILE_NONE) { + ConvertColorProfileOperation *converter = new ConvertColorProfileOperation(); + converter->setFromColorProfile(IB_PROFILE_LINEAR_RGB); + converter->setToColorProfile(IB_PROFILE_SRGB); + addLink(graph, operation->getOutputSocket(), converter->getInputSocket(0)); + addPreviewOperation(graph, converter->getOutputSocket(), 9); + if (outputMovieClip->isConnected()) { + outputMovieClip->relinkConnections(converter->getOutputSocket()); + } + graph->addOperation(converter); + if (ibuf) { + converter->setPredivided(ibuf->flags & IB_cm_predivide); + } + } else { + addPreviewOperation(graph, operation->getOutputSocket(), 9); + if (outputMovieClip->isConnected()) { + outputMovieClip->relinkConnections(operation->getOutputSocket()); + } + } + operation->setMovieClip(movieClip); + operation->setMovieClipUser(movieClipUser); + operation->setFramenumber(context->getFramenumber()); + graph->addOperation(operation); + + MovieTrackingStabilization *stab= &movieClip->tracking.stabilization; + float loc[2], scale, angle; + loc[0] = 0.0f; + loc[1] = 0.0f; + scale = 1.0f; + angle = 0.0f; + + if (ibuf) { + if(stab->flag&TRACKING_2D_STABILIZATION) { + BKE_tracking_stabilization_data(&movieClip->tracking, context->getFramenumber(), ibuf->x, ibuf->y, loc, &scale, &angle); + } + } + + if (offsetXMovieClip->isConnected()) { + SetValueOperation * operationSetValue = new SetValueOperation(); + operationSetValue->setValue(loc[0]); + offsetXMovieClip->relinkConnections(operationSetValue->getOutputSocket()); + graph->addOperation(operationSetValue); + } + if (offsetYMovieClip->isConnected()) { + SetValueOperation * operationSetValue = new SetValueOperation(); + operationSetValue->setValue(loc[1]); + offsetYMovieClip->relinkConnections(operationSetValue->getOutputSocket()); + graph->addOperation(operationSetValue); + } + if (scaleMovieClip->isConnected()) { + SetValueOperation * operationSetValue = new SetValueOperation(); + operationSetValue->setValue(scale); + scaleMovieClip->relinkConnections(operationSetValue->getOutputSocket()); + graph->addOperation(operationSetValue); + } + if (angleMovieClip->isConnected()) { + SetValueOperation * operationSetValue = new SetValueOperation(); + operationSetValue->setValue(angle); + angleMovieClip->relinkConnections(operationSetValue->getOutputSocket()); + graph->addOperation(operationSetValue); + } +} |