> Does it make sense to use the signature filter on two files with very > different length?
The purpose for which I am using the script is to compare two files for similar content, the shorter of which I believe is a partial dupe of the longer. Andrew Weaver has written an interesting blog on the subject: https://ndsr.americanarchive.org/2017/04/20/adventures-in-perceptual-hashing/ Up until now I've been generating and comparing checksums, but the perceptual hashing script would definitely enhance our archival workflow. Thanks, Aoife _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
