[PD] midi latency test

[jfm3]

If I start pd with -frags 1 -blocksize 1, and I take out the delay 10 in
the midilatency patch (attached), I can get the latency down to between
4 and 6. This is the same as MacOS X with the same midi interface, a
midisport 2x2. I'm still expecting to see 1 or 2 ms of delay, round
trip. But at least this is livable.

On Thu, 2003-03-06 at 03:58, CK wrote:
> I wrote:
> > I get about 40-60 with the alsa virmidi driver (-nosound, or with audio,
> > makes no difference), if I use -audiobuf 5 I get ~20-30 but that is about
> > as low as it gets.
> 
> specifying insanely high samplerates (-nosound though) the number stays
> around 10-11 most of the time but will sometimes jump to ~19 and not as
> often to ~2 (I could live with 10-11, but ~20ms jitter ...)
> 
> regards,
> 
> x 
> 
> -- 
> chris at lo-res.org	Postmodernism is german romanticism with better
> http://pilot.fm/	special effects. (Jeff Keuss / via ctheory.com)
> 
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