Yes, I was dealing with the same problem last week with a node that allocates some frame buffers for internal optimization. Nuke is currently very lazy about destroying Ops, it would appear. I suspect it has something to do with the new caching algorithm. My solution was to do my own object management, and when I no longer need the object, I manually delete it.
Steve -----Original Message----- From: nuke-dev-boun...@support.thefoundry.co.uk [mailto:nuke-dev-boun...@support.thefoundry.co.uk] On Behalf Of Jonathan Egstad Sent: Wednesday, May 23, 2012 10:30 AM To: Nuke plug-in development discussion Subject: [Nuke-dev] DeepReader destructor I've written a custom DeepReader that reads a facility-specific deep file format and am getting high memory use due I think to the DeepReader destructor never being called. Like the dtexReader in the NDK examples I'm destroying the external library instance used to get the deep data in the destructor and rely on this to release the external library's memory. Am I missing something? Has anyone else seen this? Thanks, -jonathan _______________________________________________ Nuke-dev mailing list Nuke-dev@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev (CONFIDENTIALITY NOTICE: The information contained in this email may be confidential and/or privileged. This email is intended to be reviewed by only the individual or organization named above. If you are not the intended recipient, or an authorized representative of the intended recipient, you are hereby notified that any review, dissemination or copying of this email, or the information contained herein is strictly prohibited. If you have received this communication in error, please notify the sender by return email and delete this email from your system. Thank You.) _______________________________________________ Nuke-dev mailing list Nuke-dev@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev
