Mailing Lists: Apple Mailing Lists

Image of Mac OS face in stamp
 
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Getting audio from sequencegrabber



Well, I figured out how to use the SequenceGrabber to capture audio to memory and use SPB's setCompletionProc() to copy the audio out of the buffer and into my own array. But, then I have to set the SPB to record again every half second or so (that's how long my buffer is, and I set it to record at the end of copying out the buffer), and I'm afraid there's probably hiccups in there somewhere.

So, long story short, I may try to use javax.sound even though I've never used it before. That is, unless someone knows a way to set the SPB to record indefinitely, but just call my completionProc every so often so I can copy out the buffer.

Thanks a bunch,

-- A-lex

On Nov 10, 2005, at 3:34 PM, np wrote:

I don't know how to do that with Quicktime and live captured input / the
SequenceGrabber, but you could maybe pass the audio recording part to
javax.sound. You can set up your lines in a way that gives you access to
every byte passing by pretty easily. I have mixed that with Quicktime with
no problem.
nils.



_______________________________________________ Do not post admin requests to the list. They will be ignored. QuickTime-java mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quicktime-java/email@hidden

This email sent to email@hidden
References: 
 >Re: Getting audio from sequencegrabber (From: "np" <email@hidden>)



Visit the Apple Store online or at retail locations.
1-800-MY-APPLE

Contact Apple | Terms of Use | Privacy Policy

Copyright © 2007 Apple Inc. All rights reserved.