Re: Precise control over transient effects in immediate sounds from Karl Tomlinson on 2013-11-26 (public-audio@w3.org from October to December 2013)

From: Karl Tomlinson <karlt+public-audio@karlt.net>
Date: Tue, 26 Nov 2013 22:07:44 +1300
To: public-audio@w3.org
Message-ID: <874n6zpm3j.fsf@karlt.net>

Robert O'Callahan writes:

> What Karl needs is a way to sync
> parameter changes with the point in time when the audio engine actually
> starts mixing an AudioBufferSourceNode into its output.

The ability to use AudioNode output in AudioParams comes in handy
here because an AudioBufferSourceNode for the AudioParam can be
started immediately to provide minimum latency effects.

This works OK for short duration effects.  Perhaps, for changes in
the effect after the initial phase, the precise offset may usually
not be so important.

Received on Tuesday, 26 November 2013 09:08:27 UTC