Am Mon, 23 Dec 2019 09:45:43 +0100 schrieb Аl Воgnеr <[email protected]>:
> So should opencl_memory_headroom be a small value and 300 is fine? > 3000 is the half memory of my GPU. I tried "opencl_memory_headroom=100" 10,485934 [dev_process_export] pixel pipeline processing took 3,299 secs (8,980 CPU) So there is no big difference. Next test: opencl_memory_headroom=300 opencl_use_pinned_memory=TRUE 9,945665 [dev_process_export] pixel pipeline processing took 3,297 secs (8,961 CPU) My starting value was 3,306 secs. So opencl_use_pinned_memory doesn't change the speed a lot too. Al ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
