video capture failure

chiara's picture

Hello dear forum,

I am trying to restore an old qtz comp making camera tracking on xyz using the simple video input patch. I am getting some errors during the debug and nothing moves thru the axis. Wondering if someone can help me to fix this issue. Thanks in advance.

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cybero's picture
Re: video capture failure

Your problem is that the CI Optical Flow kernel patch needs to be reworked . Because it is broken it does not serve up any iterated images for the Optical Flow Downloader [OFD] patch to deal with, thus the OFD patch can only provide an empty structure set and nothing moves.