wilson18 0 Posted July 27, 2020 Share Posted July 27, 2020 (edited) Hi Ive been trying to have thumbnails extracted from all of my media so that when I hover over the timeline when playing media, I can see whats at that time. I have this set so that it generates a new thumbnail every 10 seconds. This takes an incredibly long time. After having a look through the embylogs, it looks like its only using a single thread for this. Is it possible to increase this? I have a 24core cpu and only ever seem to be using a single core for this. The line in the logs is 27 08:24:40.780 Info App: ProcessRun 'extract-imageseries' Execute: /usr/local/bin/ffmpeg -f matroska -threads 1 -i file:"/media/TVShows/someshow/s01e01.mkv" -an -sn -threads 0 -vf "fps=fps=1/10,scale=min(iw\,320):trunc(ow/dar/2)*2" -f image2 "/var/db/emby-server/cache/temp/0250f79a267348b29460c874ddedf4b7/img_%05d.jpg" My emby server is running as a freenas plugin - let me know if this could be the reason for any issues. Edited July 27, 2020 by wilson18 Link to comment Share on other sites More sharing options...
ebr 14949 Posted July 27, 2020 Share Posted July 27, 2020 Link to comment Share on other sites More sharing options...
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