[audacity4blind] Re: Leland, this label track plug-in crashes my Window Eyes
- From: "David R. Sky" <davidsky@xxxxxxxxxxxxxx>
- To: "audacity4blind@xxxxxxxxxxxxx" <audacity4blind@xxxxxxxxxxxxx>
- Date: Mon, 25 Jun 2007 22:14:08 -0700 (PDT)
Hello Leland!
After finishing the upgrades to the plug-in, I looked at your code... it
works quite well! For some reason I had thought (in my late-late night
coding way) that I had to use samples to calculate something-or-other.
turns out the only thing that requires samples is using the len argument
(number of samples in the selection) divided by the samples rate, giving
the selection duration in seconds. *grin*
Anyways, updated version of the plug-in will appear in email boxes soon!
Thanks!
David
--
David R. Sky
http://www.shellworld.net/~davidsky/
On Sun, 24 Jun 2007, Leland wrote:
Oops. I forgot to attach the plug-in...
Here's what I came up with.
Leland
On 6/24/07 12:30 AM, "David R. Sky" <davidsky@xxxxxxxxxxxxxx> wrote:
Terrific, thanks leland! - since I hadn't worked with setting Nyquist
labels before, I interpreted Alex Brown's silencemarker plug-in as using
samples. I'll change it to use milliseconds instead and hear how that
works.
No, I didn't realize that Nyquist functions remained active after a single
use in a plug-in. In the stand-alone version of Nyquist this is normal
behavior, but I would consider it unreliable to count on it for Audacity
users.
And that's weird behavior about the s3 function somehow becoming unbound -
when that happens for any function the plug-in stops working, gives a
Nyquist error message, and doesn't return audio (for a generator), or doesn't
process the loaded audio (for an effect plug).
Thanks again!
David
The audacity4blind website is at
http://users.northlc.com/sberry/
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