2015-12-21, 03:58
(2015-12-21, 03:30)zaphod24 Wrote: Is this maybe related to the FFmpeg thumbnail changes? I'd be glad to upload those image files if it helps.
Yes, that would be the most likely candidate - I've added a link on github to your post.
Can you upload the complete debug log? The images might also be useful, can you upload them in a zip archive to dropbox or google drive, as image hosting services such as imgur.com usually alter the format of the uploaded pictures.