There are some very helpful code examples on http://
developer.apple.com/samplecode/GraphicsImaging/idxQuickTime-date.html
and http://developer.apple.com/samplecode/GraphicsImaging/idxQuartz-
date.html , including combinations of QuickTime with audio and Quartz
compositions. I'm working on a similar project and trying to set up a
"broadcast schedule" for a low-budget local tv station using Quartz
compositions and DV stream files.
Kjetil Valen
email@hidden
On Jun 17, 2005, at 5:50 PM, Pierre-Olivier Latour wrote:
I'm using a QC composition to do overlays and such on a video
feed (iSight for now) and turn it into a QT movie using example
code from WWDC. Since people on this list are working with QC, I
thought I'd ask my question here rather than the QT list.
The problem: how do I get at the audio? I'm used to using
SequenceGrabber and for some reason, I can't quite think of how to
grab the audio and stuff it in the movie as well.
Well, you would need to use an audio sequence grabber channel to
capture the audio and append it to the movie at the same time you
are appending frames coming from Quartz Composer. I don't have
experience with that, so I'm afraid I cannot help.
So I guess, it's more a question for the QT list.
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