exporttask: make copy of project

Fixes #2037
2022-11-05 12:37:38 -07:00
parent 1057020d4f
commit 3853ef023e
2 changed files with 9 additions and 2 deletions
@@ -28,10 +28,14 @@ namespace olive {
 ExportTask::ExportTask(ViewerOutput *viewer_node,
                       ColorManager* color_manager,
                       const EncodingParams& params) :
-  color_manager_(color_manager),
  params_(params)
 {
-  set_viewer(viewer_node);
+  // Create a copy of the project
+  copier_ = new ProjectCopier(this);
+  copier_->SetProject(viewer_node->project());
+
+  set_viewer(copier_->GetCopy(viewer_node));
+  color_manager_ = copier_->GetCopy(color_manager);

  // Adjust video params to have no divider
  VideoParams vp = viewer_node->GetVideoParams();