Subject: Re: [linux-audio-dev] LADSPA::runAdding()
From: Paul Barton-Davis (pbd_AT_Op.Net)
Date: Fri Mar 31 2000 - 15:36:40 EEST
In message <38E3CF75.F1CE615_AT_pbi.net>you write:
> in graphics there's fairly often used optimization technique to
>pre-calculate data (values of sin or whatever) to get a performance
>boost... I guess you would want to do this in some audio plugins too...
>or is there a separate plugin init function?
then they should do this in their constructor/initializer/instantiate
functions.
> also, doesn't the delay start processing before it outputs anything?
Not relevant. Its behaviour is correct with a pre-run period.
> some plugins might only output something when something special in
>input happens (like the amplitude of certain frequency is above some
>value)...
then they should be running all the time and not generating any output
most of the time.
--p
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