Re: achieving very low latency
Re: achieving very low latency
- Subject: Re: achieving very low latency
- From: AI Developer <email@hidden>
- Date: Tue, 10 Jul 2012 19:33:46 +0530
Please Correct me if I'm totally mistaken here, but isn't this
fundamentally the same as what a lot of people want to do when using
a MIDI Keyboard with a Software Synthesizer?
Thanks.
Devendra.
On 7/4/12 7:19 PM, Daphne Ippolito wrote:
Hello,
I am writing software for a psychology lab that needs to play
sounds with sub-millisecond latency for one of its experiments.
The original software the lab used runs on OS 8/9 and makes use
of the old SndManager system. It loads all sounds into memory at
the beginning of the experiment, and is later able to start the
sounds with sub-millisecond latency. I have not been able to
replicate with Core Audio the low-latency levels achieved with
the old system. Is it possible to play sounds with
sub-millisecond or even <5-10 ms latency in OS X? Is the
"load all sounds into memory" approach still a good one?
Thank you,
Daphne Ippolito
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