Audio Capture on the Mac

[demet]

Hello friends,

I'm trying to sample a few lines from a movie on DVD and a movie saved on my hard disk.  I need to capture the audio from these movies. On Windoes, I used to just tweak the settings in the volume window.  On the mac, I have no clue.  Tried recording the audio in Logic and Audacity.  tried all the different setting but I still can't get it.  I get a flat line.  Ca any of you give me some pointers on this. 

Thanks in advance.

[KitC]

Try Soundflower.

[paparazzi]

try also Audio Hijack

[weedur]

movie conversion tools

thats what ive been using.