[wdmaudiodev] Re: sAPO must be real-time compatible
- From: "Andrew Sha......" <universalkludge@xxxxxxxxxxx>
- To: wdmaudiodev wdmaudiodev <wdmaudiodev@xxxxxxxxxxxxx>
- Date: Fri, 9 Jul 2010 18:54:34 -0500
Tim
Thank you, your answer is really valid :)
Andrew
Date: Fri, 9 Jul 2010 16:42:26 -0700
From: timr@xxxxxxxxx
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: sAPO must be real-time compatible
Andrew Sha...... wrote:
I guess it is not such a good idea just to return from an ADOProcess call when
some encoding supposed to be done, is it?
But it is a good idea to return processed results of a previous ADOProcess
call, submitting data of the current ADOProcess call to the driver, the only
question is how to handle the very first call. Any bright ideas?
One perfectly valid answer is to return silence -- a buffer of zeros. You'll
introduce one buffer's worth of latency. It's up to you to decide whether
that's a reasonable price to pay.
--
Tim Roberts, timr@xxxxxxxxx
Providenza & Boekelheide, Inc.
_________________________________________________________________
Hotmail has tools for the New Busy. Search, chat and e-mail from your inbox.
http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_1
Other related posts:
