lefkows Posted September 19, 2012 Report Share Posted September 19, 2012 When I burned a dvd from a ..mp4 video there was no audio. The mp4 file had a audio codec of A52. Another mp4 file a burned that was OK had an audio codec of mpga (mpeg2). Is there a codec package for Toast 9 that will correct this problem. Link to comment Share on other sites More sharing options...
tsantee Posted September 19, 2012 Report Share Posted September 19, 2012 It probably will work if you download the appropriate version of perian (perian.org) for you OS and do the project over again from the start. Link to comment Share on other sites More sharing options...
lefkows Posted September 19, 2012 Author Report Share Posted September 19, 2012 I have the latest version of perian. I am running OS X Mountain Lion.I was wondering if Toast 9 had codecs that could be downloaded. I will check if the latest version of perian supports A52 codec. Link to comment Share on other sites More sharing options...
tsantee Posted September 19, 2012 Report Share Posted September 19, 2012 I have the latest version of perian. I am running OS X Mountain Lion.I was wondering if Toast 9 had codecs that could be downloaded. I will check if the latest version of perian supports A52 codec. There are no audio codecs for Toast. It uses the ones in the QuickTime Library. Link to comment Share on other sites More sharing options...
lefkows Posted September 19, 2012 Author Report Share Posted September 19, 2012 So does that mean if I can't open the video file with QT I probably will not be able to make a dvd with good audio and video? Link to comment Share on other sites More sharing options...
tsantee Posted September 20, 2012 Report Share Posted September 20, 2012 So does that mean if I can't open the video file with QT I probably will not be able to make a dvd with good audio and video? My statement was too extreme. Toast, for instance, can handle FLAC. It can read and write MPEG 2 without Apple's component. So there are some codecs built in. But there are no add ons. If Toast can't recognize something then you need to find a third-party codec that will help Toast. This, for instance, is the case with some Final Cut Pro codecs. Link to comment Share on other sites More sharing options...
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lefkows
When I burned a dvd from a ..mp4 video there was no audio. The mp4 file had a audio codec of A52. Another mp4 file a burned that was OK had an audio codec of mpga (mpeg2). Is there a codec package for Toast 9 that will correct this problem.
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