Reference based motion correction, where are the movies being read from?

[leetleyang]

Hi,

Perhaps this may be relevant:

RBMC: unexpected EER overhead?

Hi @leetleyang, are your movies mounted on a network filesystem of some sort? A while ago we noticed that reading TIFFs and EERs over a network was extremely slow for some users and we implemented a workaround involving copying the file into shared memory and reading it from there. Unfortunately, that workaround didn’t play nicely with reference based motion correction, so we disabled it in RBMC jobs. If you’re on a network filesystem of some sort, I expect this is the problem that you’re experi…

Cheers,
Yang