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Re: No Audio In QTMovieView
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Re: No Audio In QTMovieView


  • Subject: Re: No Audio In QTMovieView
  • From: Tim Monroe <email@hidden>
  • Date: Tue, 24 May 2005 08:30:13 -0700


On May 24, 2005, at 6:42 AM, Matteo wrote:

     I have a problem with QTMovieView, this is an extract of my code:

     if ([QTMovie canInitWithFile:pathName])
     {
         mMovie = [QTMovie movieWithFile:pathName error:nil];
         [mQT_controller setMovie:mMovie];
         [mQT_controller setHidden:NO];
         [mQT_controller setEditable:YES];
     }

     Where pathname is the filepath of a movie file (that contains
only an audio track) and QTMovieController is a QTMovieView.

     The movie is successfully loaded inside the QTMovieView, however
I can't hear any sound...I tryed to pass
     a movie with audio and video track, and I can see the video but
not the audio. The strange thing is that
     I can see the video only if I try to resize the window.

     If I set the movie file from the nib and than I change it inside
the code everythings seems to play fine but how can
     I do to set the movie directly form the code?

Your code looks fine. Can you put together a minimal project that demonstrates the problem and send it to me off-list? Haven't seen this particular issue before....


Tim Monroe
QuickTime Engineering
email@hidden

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