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no audio in QT export
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The Dark Half
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Oct 10, 2000, 04:33 PM
 
everytime i export some of my 320x240 mpegs from QT 4.1.2, it comes out w/no audio. the audio option is greyed out when i go under options for export. the movies have audio... any ideas?
     
jcarr
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Join Date: Dec 1999
Location: Bar Harbor
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Oct 19, 2000, 08:55 AM
 
Originally posted by The Dark Half:
everytime i export some of my 320x240 mpegs from QT 4.1.2, it comes out w/no audio. the audio option is greyed out when i go under options for export. the movies have audio... any ideas?
You are exporting MPEG files that have been "MUXed" (i.e. the audio and video streams are combined into a single track). Look at the movie info panel and you will see that there is only one track. You need a utility to deMUX the MPEG file in order to comvert it to a QuickTime file using S�rensen/QDesign for example.

MPEGSplit (included with Sparkle) will do this, but is not the most reliable or elegant solution. Anyone else know of a better one?

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bizzare
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Join Date: Feb 2000
Location: Chilliwack, BC, Canada
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Jan 3, 2001, 06:44 AM
 
Here's the solution:
http://forums.macnn.com/cgi-bin/Forum9/HTML/000727.html

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