I need to convert some .swf files to mp3 (just need the audio). I tried TMPGEnc and Magic Video Converter, neither worked. I think it's some problem with my codecs (K-Lite + ACE Mega Codec) I need something with built-in codec so it doesn't uses my codec. Thanks.
This one is pretty old but it still works: http://www.ghacks.net/2008/12/22/swf-to-mp3/
You can google a bit and probably find others.
Thanks for the link, but the program crashes when I try to open the swf file. But I figured out a way to rip the audio now. I recorded the screen with My Screen Recorder, then converted the avi to mp3.