kenxu

kenxu

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Split Logic June 18, 2019, 11:13 a.m.

I think it should happen before the partition by frame node. Basically the flow is to:

1) partition by attribute to figure out which movie an image should be in
2) partition by frame so all the images within the same movie and that has the same frame number are grouped together

3) run image magick to make the per frame contact sheet
4) wait for step 3 to fully complete (wait for all)
5) assemble the movie with the full list of results from step 3

I don't think you need to get into for loops for this workflow.

issue when writing geometry June 18, 2019, 10:43 a.m.

This looks to be an issue within Houdini itself. Your HDA appears to be triggering some functionality within Houdini that is crashing. This is probably not to do with PDG itself, but rather some other bits of Houdini functionality. If you could please attach the HDA and the data involved, we could track it a bit further to see exactly what is crashing.

Embedded hda can't be processed by HDA processor? June 18, 2019, 10:39 a.m.

Yup, we probably have to extract the HDA definition in this case before running the HDA Processor executable. Logged Bug 97478 to track it.