Quicktime

I am having the same problem. Bought the mpeg 2 codec, which allowed me to view videos taken by my sony handycam but doesn't play any sound. Is there any easier way than to "demux" it to get it to play sound? I can play them with the VLC player but still can't import them into imovie to edit them.

i think i got it from download.com...its the older 6.7.2 dvix. i was told its the only one that would work for my operating system. i dont know if i even need dvix...im trying to get avi files to play on my quicktime. other video file types work but not avi files. any idea why?

im only installing this divx.dmg program because i was told that it would fix a problem i have with my quicktime player. when i try to play avi files that i have. ...

Hello.. I have mac os x 10.6.1 and i have both Quicktime X an Quicktime 7. ...

I'm trying to download a movie which has been split into several avi files. The first file works on VLC, but the subsequent parts can't be played on VLC or QuickTime. I get the message that the file 'is not a movie file.' I have downloaded Perian but the file can't even be opened on QuickTime. This has happened to me with another movie as well. First part could be played...

After posting this here, I was told to erase my quicktime preferences file. ...

No my system is tiger (10.4.11), but I don't know what I did that is working again, but the only problem (maybe it's not a problem) is that in my desesperation I double click in the quicktime component icon (system/library/quicktime) and the lego brick icon was repalaced by simple folder (in all of them), do you think this will be a problem? is working fine, is there a way to...

I imported an MPEG 2 into QuickTime 10.0 and I don't get any sound. ...

Open Quicktime on the Mac, then open a movie file. ...

Video's are in the same format, i think Mpeg-4. Will need to check this. Definitely in the same format. They were obtained from the same location. I thought about plug-ins. Running the same versions of Quicktime on both machines so they should have exactly the same plug-ins. Shouldn't they ???