Monthly Archives: December 2008

dump video shots from entire subdirectories using ffmpeg

dump video shots from entire subdirectories using ffmpeg set ffmpeg="C:\Program Files\megui\tools\ffmpeg\ffmpeg.exe " d:\Movies\AVI for /d %i in (*) do @for %j in ("%i\*.avi") do @echo ffmpeg -y -i "%j" -f rawvideo -vcodec mjpeg -ss 00:00:03.000 -vframes 1 -an "\temp\thumb\%i.jpg"

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Creating video thumbnails using ffmpeg

Creating video thumbnails using ffmpeg ffmpeg -y -i video.avi -f rawvideo -vcodec mjpeg -ss 00:10:00.000 -vframes 1 -an thumb.jpg ffmpeg -formats # show available formats, codecs, protocols, … ffmpeg ffmpeg man page ffmpeg documentation ffmpeg homepage ffmpeg links

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Visualizing mpeg4 motion compensation vectors using mplayer

Visualizing mpeg4 motion compensation vectors using mplayer The MPEG4 video encoding process makes use of block motion compensation to achieve compression. The motion compensation process serves to produce the intra frames which are the frames between keyframes. I’ve always been … Continue reading

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Web Desktops – Glide OS 3.0 – eyeOS Web Desktop

Web Desktops Glide OS 3.0 eyeOS Web Desktop – Login

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Ken Block Gymkhana Practice

Ken Block Gymkhana Practice

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Ken Block – Subaru STI Gymkhana Practice

Ken Block – Subaru STI Gymkhana Practice

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Ken Block Gymkhana Practice

Ken Block Gymkhana Practice video Ken Block Gymkhana Practice

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