From: nobuyoshi nakada <nobuyoshi.nakada@...>
Date: 2006-01-18T14:07:59+09:00
Subject: Re: Looping through files using exec

Hi,

At Wed, 18 Jan 2006 14:03:36 +0900,
nobuyoshi nakada wrote in [ruby-talk:176077]:
> > Dir["*.avi"].each {|x| exec ("mencoder \"" + x + "\" -vf scale=320:240 
> > -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=150 -oac mp3lame -lameopts 
> > vbr=3:br=64 -o \"Done\\" + x + "\"") }

Sorry, misread the command.

> And also bash should work if you quote names properly:
> 
>   opts="-vf scale=320:240 -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=150 -oac mp3lame -lameopts vbr=3:br=64"
>   for x in *.avi; do
      mencoder "$x" $opts -o "Done/$x"
>   done

-- 
Nobu Nakada