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   Zergling_man (zergling_man@sacred.harpy.faith)'s status on Sunday, 22-Sep-2024 23:29:47 JST Zergling_man
   .config/mpv/scripts-storage/mpv-gallery-view/scripts/gallery-thumbgen.lua: --if only fucking ffmpeg supported percent-style seeking
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     翠星石 (suiseiseki@freesoftwareextremist.com)'s status on Sunday, 22-Sep-2024 23:29:43 JST 翠星石

     in reply to
     @Zergling_man Unfortunately, current video formats do not encode a "percent" field, or even an exact playback position (you can only really fully decode keyframes - frames between are just pixel differences), so getting a percentage of a video is guesswork.
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     Zergling_man (zergling_man@sacred.harpy.faith)'s status on Sunday, 22-Sep-2024 23:29:44 JST Zergling_man

     in reply to

     • kamehamic
     @kamehamic That's probably how it works.
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     kamehamic (kamehamic@poa.st)'s status on Sunday, 22-Sep-2024 23:29:45 JST kamehamic

     in reply to
     @Zergling_man Do the math heh, get duration, convert to seconds and "do the percent on those".
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     menherahair (menherahair@eientei.org)'s status on Sunday, 22-Sep-2024 23:29:54 JST menherahair

     in reply to

     • kamehamic
     • butterdog (nudes at 1M followers)
     @Zergling_man @butterdog @kamehamic >chatGPT is a proprietrary anti-privacy frontend for stackexchange
     翠星石 likes this.
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     Zergling_man (zergling_man@sacred.harpy.faith)'s status on Sunday, 22-Sep-2024 23:29:55 JST Zergling_man

     in reply to

     • kamehamic
     • butterdog (nudes at 1M followers)
     @butterdog @kamehamic No, it's just a retarded premise. The thing doesn't know anything about programming, and it can't even correctly feed you the output of blog/forum posts.
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     butterdog (nudes at 1M followers) (butterdog@poa.st)'s status on Sunday, 22-Sep-2024 23:29:56 JST butterdog (nudes at 1M followers)

     in reply to

     • kamehamic
     @Zergling_man @kamehamic it didn't work? lol
     it's helped me with some very complicated ffmpeg command before and be correct every time. I use phind.com
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     butterdog (nudes at 1M followers) (butterdog@poa.st)'s status on Sunday, 22-Sep-2024 23:29:57 JST butterdog (nudes at 1M followers)

     in reply to

     • kamehamic
     @Zergling_man @kamehamic chat gpt says this;
     
     
     # Calculate video duration
     duration=$(ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 input.mp4)
     
     # Calculate timestamp for 50% duration
     percentage=50
     timestamp=$(echo "scale=9; $duration * ($percentage / 100)" | bc)
     
     # Take screenshot
     ffmpeg -i input.mp4 -ss "$timestamp" -frames:v 1 output_50percent.png
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     Zergling_man (zergling_man@sacred.harpy.faith)'s status on Sunday, 22-Sep-2024 23:29:57 JST Zergling_man

     in reply to

     • kamehamic
     • butterdog (nudes at 1M followers)
     @butterdog @kamehamic Why would you even bother asking a robot?
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     翠星石 (suiseiseki@freesoftwareextremist.com)'s status on Sunday, 22-Sep-2024 23:41:48 JST 翠星石

     in reply to
     @Zergling_man Yes, but you likely won't land on the same frame if you seeked from the very start of the video, vs halfway through due to rounding.
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     Zergling_man (zergling_man@sacred.harpy.faith)'s status on Sunday, 22-Sep-2024 23:41:49 JST Zergling_man

     in reply to

     • 翠星石
     @Suiseiseki It already lets you seek by timestamp, as long as it can accurately determine duration (which I won't assume it can, but it thinks it can), it can internally translate a percentage into a timestamp and seek on it.