diff options
Diffstat (limited to 'source/blender/compositor/nodes/COM_OutputFileNode.cc')
| -rw-r--r-- | source/blender/compositor/nodes/COM_OutputFileNode.cc | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_OutputFileNode.cc b/source/blender/compositor/nodes/COM_OutputFileNode.cc new file mode 100644 index 00000000000..dcc1fbdec67 --- /dev/null +++ b/source/blender/compositor/nodes/COM_OutputFileNode.cc @@ -0,0 +1,153 @@ +/* + * 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. + * + * Copyright 2011, Blender Foundation. + */ + +#include "COM_OutputFileNode.h" +#include "COM_ExecutionSystem.h" +#include "COM_OutputFileMultiViewOperation.h" +#include "COM_OutputFileOperation.h" + +#include "BKE_scene.h" + +#include "BLI_path_util.h" + +OutputFileNode::OutputFileNode(bNode *editorNode) : Node(editorNode) +{ + /* pass */ +} + +void OutputFileNode::convertToOperations(NodeConverter &converter, + const CompositorContext &context) const +{ + NodeImageMultiFile *storage = (NodeImageMultiFile *)this->getbNode()->storage; + const bool is_multiview = (context.getRenderData()->scemode & R_MULTIVIEW) != 0; + + if (!context.isRendering()) { + /* only output files when rendering a sequence - + * otherwise, it overwrites the output files just + * scrubbing through the timeline when the compositor updates. + */ + return; + } + + if (storage->format.imtype == R_IMF_IMTYPE_MULTILAYER) { + const bool use_half_float = (storage->format.depth == R_IMF_CHAN_DEPTH_16); + /* single output operation for the multilayer file */ + OutputOpenExrMultiLayerOperation *outputOperation; + + if (is_multiview && storage->format.views_format == R_IMF_VIEWS_MULTIVIEW) { + outputOperation = new OutputOpenExrMultiLayerMultiViewOperation(context.getScene(), + context.getRenderData(), + context.getbNodeTree(), + storage->base_path, + storage->format.exr_codec, + use_half_float, + context.getViewName()); + } + else { + outputOperation = new OutputOpenExrMultiLayerOperation(context.getScene(), + context.getRenderData(), + context.getbNodeTree(), + storage->base_path, + storage->format.exr_codec, + use_half_float, + context.getViewName()); + } + converter.addOperation(outputOperation); + + int num_inputs = getNumberOfInputSockets(); + bool previewAdded = false; + for (int i = 0; i < num_inputs; i++) { + NodeInput *input = getInputSocket(i); + NodeImageMultiFileSocket *sockdata = + (NodeImageMultiFileSocket *)input->getbNodeSocket()->storage; + + /* note: layer becomes an empty placeholder if the input is not linked */ + outputOperation->add_layer(sockdata->layer, input->getDataType(), input->isLinked()); + + converter.mapInputSocket(input, outputOperation->getInputSocket(i)); + + if (!previewAdded) { + converter.addNodeInputPreview(input); + previewAdded = true; + } + } + } + else { /* single layer format */ + int num_inputs = getNumberOfInputSockets(); + bool previewAdded = false; + for (int i = 0; i < num_inputs; i++) { + NodeInput *input = getInputSocket(i); + if (input->isLinked()) { + NodeImageMultiFileSocket *sockdata = + (NodeImageMultiFileSocket *)input->getbNodeSocket()->storage; + ImageFormatData *format = (sockdata->use_node_format ? &storage->format : + &sockdata->format); + char path[FILE_MAX]; + + /* combine file path for the input */ + BLI_join_dirfile(path, FILE_MAX, storage->base_path, sockdata->path); + + NodeOperation *outputOperation = nullptr; + + if (is_multiview && format->views_format == R_IMF_VIEWS_MULTIVIEW) { + outputOperation = new OutputOpenExrSingleLayerMultiViewOperation( + context.getRenderData(), + context.getbNodeTree(), + input->getDataType(), + format, + path, + context.getViewSettings(), + context.getDisplaySettings(), + context.getViewName(), + sockdata->save_as_render); + } + else if ((!is_multiview) || (format->views_format == R_IMF_VIEWS_INDIVIDUAL)) { + outputOperation = new OutputSingleLayerOperation(context.getRenderData(), + context.getbNodeTree(), + input->getDataType(), + format, + path, + context.getViewSettings(), + context.getDisplaySettings(), + context.getViewName(), + sockdata->save_as_render); + } + else { /* R_IMF_VIEWS_STEREO_3D */ + outputOperation = new OutputStereoOperation(context.getRenderData(), + context.getbNodeTree(), + input->getDataType(), + format, + path, + sockdata->layer, + context.getViewSettings(), + context.getDisplaySettings(), + context.getViewName(), + sockdata->save_as_render); + } + + converter.addOperation(outputOperation); + converter.mapInputSocket(input, outputOperation->getInputSocket(0)); + + if (!previewAdded) { + converter.addNodeInputPreview(input); + previewAdded = true; + } + } + } + } +} |