Problems with an ac3 Quicktime codec

Discussion in 'macOS' started by starla76, Oct 22, 2005.

  1. starla76 macrumors newbie

    Joined:
    Oct 22, 2005
    #1
    I'm trying to view a ac3.xvid-fty.avi file and with Quicktime and DivX I did not get audio. I installed the Quicktime ac3 codec for the sound and not only does the audio not work but both times I tried to play the file, the computer crashed. What do I do? Should I use another media player or another plug-in? Please help because I have a lot of avi files I would like to watch.
     
  2. MisterMe macrumors G4

    MisterMe

    Joined:
    Jul 17, 2002
    Location:
    USA
    #2
    If your computer crashed, it probably has other issues. I have the most recent version of every QuickTime codec I can find--including DivX Fusion, 3ivx, Xvid, and AC3--and experience no such problems.
     
  3. livingfortoday macrumors 68030

    Joined:
    Nov 17, 2004
    Location:
    The Msp
    #3
    Try using another player like VLC and see if the problem happens again. VLC has great support for a huge array of file types.
     
  4. lpshean macrumors regular

    lpshean

    Joined:
    May 30, 2005
    #4
    Can you tell me where didcha get that AC3 codec from? I got mine from http://www.pure-mac.com/video.html#ac3codec and i done as they said, put the codec in the library/quicktime/ folder, but it still plays without sound.

    VLC seems to be able to work with that movie. but im just curious to know if theres anyway to see it using qucktime, coz it looks better on quicktime. :) It's probably just me.
     
  5. MisterMe macrumors G4

    MisterMe

    Joined:
    Jul 17, 2002
    Location:
    USA
    #5
    I have the same AC3 codec as you. I believe that it is the only one. The take away message is that it works. It certainly does not cause problems.
     
  6. scotty588 macrumors 6502

    Joined:
    Jan 2, 2007
    Location:
    Carlsbad, CA
    #6
    I am having this same problem Leopard although I don't know if its Leopard specific since I didn't try it on Tiger. I have a file that is in XviD encoded with AC3 audio from what I understand. I installed the AC3 compenent and I still get no audio with video in Quicktime. If I run it in VLC it works fine, but I wanted to play it in frontrow meaning it has to play in quicktime.
     
  7. Dimijin macrumors newbie

    Joined:
    Feb 20, 2008
  8. richard.mac macrumors 603

    richard.mac

    Joined:
    Feb 2, 2007
    Location:
    51.50024, -0.12662
    #8
    yep the a52 component goes in the audio folder and the ac3 in the QuickTime folder.

    just download Perian and delete the divx and ac3 components as Perian includes these as well as FLV, mkv, avi etc
     
  9. ghettobird macrumors newbie

    Joined:
    Jan 7, 2008
    Location:
    Northridge, Ca
    #9

    I did this download a few weeks back before the Quicktime update. Since the update I have no sound on movies with AC3s again. Anyone know of a fix?
     
  10. Beakid macrumors newbie

    Joined:
    Nov 21, 2004
    #10
    Been working my *ss off trying to get sound in my AVIs and finally got a solution.

    1. Quit QuickTime
    2. Get Perian at perian.org and install it
    3. Delete the old codecs mentioned here http://www.perian.org/#support (look in Library/QuickTime, System/Library/QuickTime and ~youruser/Library/QuickTime)
    4. Start QuickTime. Tada!
     
  11. travnett macrumors newbie

    Joined:
    Jun 17, 2007
    #11
    Hey guys, I'm having trouble here i don't seem to have a /library/Quicktime folder, I am running a Macbook using Mac OS X running version 10.5.8 any ideas? I need to know where to go to delete the codecs I do have quicktime installed on the mac but no idea where the folder is apart from the application in the applications folder
     
  12. KenSV macrumors newbie

    Joined:
    Sep 27, 2010
    #12
    This solution worked for me too. Thank you, Beakid!

    I'm running OS X 10.6.4 on MacBook Pro.
     

Share This Page