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Old 21st January 2019, 06:45   #20  |  Link
HolyWu
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Join Date: Aug 2006
Location: Taiwan
Posts: 392
Quote:
Originally Posted by Boulder View Post
EDIT: with video upscaled to 4K, it runs out of memory quite often. Even with core.max_cache_size = 1024, the usage jumps to over 8GB quite fast and then the errors appear. I have 16GB on the machine so it's really not using all the memory.

Code:
Start calculating VMAF score...
Script exceeded memory limit. Consider raising cache size.
error: aligned_malloc failed for data_buf.
error: aligned_malloc failed for data_buf.
error: aligned_malloc failed for data_buf.
Exec FPS: 3.574859
VMAF score (harmonic_mean) = nan
Can't reproduce. Provide the exact script you used.
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