Enable display of contact sheets

Author: Fabien Servant

meshroom/nodes/aliceVision/PanoramaInit.py

@@ -142,6 +142,15 @@ class PanoramaInit(desc.AVCommandLineNode):
     ]
 
     outputs = [
+        desc.File(
+            name="contactSheet",
+            label="Contact sheet",
+            semantic="image",
+            description="Contact sheet path.",
+            value=desc.Node.internalFolder + "contactSheetImage.jpg",
+            group="",  # do not export on the command line
+            enabled=lambda node: node.buildContactSheet.enabled
+        ),
         desc.File(
             name="outSfMData",
             label="SfMData File",