I am trying to track some UHD footage on the Fusion page in Resolve and I’m inside Mocha - I’ve set the Mocha preference for system memory usage to 25% (of my 64 GB of memory) but during tracking the memory consumption keeps going up well beyond the 25% level (unbounded, actually) until Mocha finally throws a memory exception.
If I watch the memory consumption using Task Manager, stop the tracking when the memory reaches about 62 GB (of my 64 GB), then save and exit the Mocha plugin, memory drops back down to < 32 GB usage. I can then open Mocha again, re-position the cursor and resume tracking (repeating this as necessary to finish the tracking).
This tells me that Mocha could be doing this for me and clearly it is not respecting the max system memory setting.
Anyone care to comment or share your experiences with this?