Last i knew, VLC brought its own codecs along with itself. I never really used Mplayer, but Perian gets 'installed' to the Quicktime Components folder, which even after installing VLC, does not have stuff in it.
Only use flip4mac if you don't already have Quicktime Pro. Flip4mac hijacks ALL your exported video with an ugly flip4mac watermark. If you don't have QT Pro then I recommend using it.
I suppose ruining perfectly good software is flip4mac's way of guaranteed revenue! 😱
Last i knew, VLC brought its own codecs along with itself. I never really used Mplayer, but Perian gets 'installed' to the Quicktime Components folder, which even after installing VLC, does not have stuff in it.
Right that is fine and all... which isn't what I was saying (sorry if it came off that way) but rather I was under the impression that you were saying that once installed, they shared codecs. But, if you install VLC you don't immediately gain the ability to play MKVs in Quicktime. For that you need Perian.
Unfortunately, VLC already plays just about everything, so the inverse argument can't be made 🙂