batch convertion: ffmpeg avi -> mpg


    #!/bin/sh
for f in *.flv;
do
echo "Processing $f"
ffmpeg -i "$f" -target ntsc-dvd "${f%.flv}.mpg"
done
    2009-03-01T15:50:17Z
    
    155
    42
    false
    batch convertion: ffmpeg avi -> mpg
    2009-03-01T15:50:17Z
    7


    path = "."
videos = Dir["#{path}/*.flv"]
videos.each do |f|
  puts "converting #{f}"
  newFile = f.gsub(".flv", ".jpg")
  system("ffmpeg -itsoffset -4 -i #{f} -vframes 1 -an -f mjpeg -s 320x240 #{newFile}")
end
    2008-11-26T18:02:24Z
    
    119
    39
    false
    [ffmpeg] batch screenshot generator from flv
    2008-11-26T18:02:24Z
    7


    sudo port install ffmpeg +gpl +lame +x264 +xvid
    2008-11-26T14:48:03Z
    source: http://www.haykranen.nl/2007/11/21/howto-install-and-use-ffmpeg-on-mac-os-x-leopard/
    118
    42
    false
    ffmpeg on mac os leopard
    2008-11-26T14:48:03Z
    7


    ffmpeg -itsoffset -4  -i video.mpeg -vframes 1 -an -f mjpeg -s 320x240 video.jpeg

ffmpeg -i video.flv -vcodec png -ss 00:00:03 -s 320x240 -vframes 1 -an -f rawvideo video.png

    2008-11-18T02:00:00Z
    
    104
    42
    false
    ffmpeg screenshots
    2008-11-18T02:00:00Z
    7