ffmpeg thumbnail filter
ffmpeg thumbnail filter

Use `-vf thumbnail` for more meaningful WebM thumbnails.
Prevents false positives on perceptual first frame hashes

vampiricwulf/tanoshiine,alokal/meguca,vampiricwulf/ex-tanoshiine,theGaggle/sleepingpizza,lalcmellkmal/doushio,vampiricwulf/ex-tanoshiine,alokal/meguca,KoinoAoi/meguca,KoinoAoi/meguca,theGaggle/sleepingpizza,theGaggle/sleepingpizza,alokal/meguca,KoinoAoi/meguca,reiclone/doushio,reiclone/doushio,lalcmellkmal/doushio,KoinoAoi/meguca,vampiricwulf/ex-tanoshiine,vampiricwulf/ex-tanoshiine,vampiricwulf/tanoshiine,vampiricwulf/tanoshiine,vampiricwulf/ex-tanoshiine,theGaggle/sleepingpizza,alokal/meguca,reiclone/doushio,vampiricwulf/tanoshiine,reiclone/doushio,lalcmellkmal/doushio,vampiricwulf/tanoshiine,theGaggle/sleepingpizza,theGaggle/sleepingpizza,KoinoAoi/meguca,lalcmellkmal/doushio,alokal/meguca,reiclone/doushio,lalcmellkmal/doushio