cat vs head vs readline get variable from txt file Post: 302307656

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Top Forums Shell Programming and Scripting cat vs head vs readline get variable from txt file Post 302307656 by unclecameron on Thursday 16th of April 2009 03:07:10 AM

04-16-2009

Registered User

okay, well I got it to work, thanks for the help, the final code is this:

Code:


#!/bin/bash
while [ 1 = 1 ]
 do
    c=$(head -1 toconvertfile)
  for i in $c
    do
      ffmpeg -i $c -an -pass 1 -vcodec libx264 -vpre fastfirstpass -b 512000 -bt 512000 -threads 0 -s 600x400 -r 30 -f flv $c.tempfile
      ffmpeg -i $c -acodec libfaac -ab 64k -pass 2 -vcodec libx264 -vpre hq -b 512000 -bt 512000 -threads 0 -s 600x400 -r 30 -f flv $c.flv
      ffmpeg -i $c.flv -s 174x116 -an -ss 5 -vframes 1 -f image2 -y $c.flv.jpg
      rm $c.tempfile
      cat /dev/null > toconvertfile
      done
sleep 30
done

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