17 Jul
2009
17 Jul
'09
12:30 p.m.
Hello Pd-list,
Do you have the same problem with midi and Pure Data, 50 or 60 miliseconds of latency?
I test it on windows and linux Ubuntu 2.6.24.
My test on windows is : Edirol UM-1SX with a midi cable out -> in and a small patch .
I made the same test on MAX/MSP with the same patch and I have 0 or 1 milisecond of latency
And on linux is pd midi alsa out -> pd alsa midi in (virtual connection).
Here, you can find snapshot of the pd test : Pd patch http://www.th-th.fr/DOCS/Images/BlankPages/PD-Test-MIDI.png Jack midi connection http://www.th-th.fr/DOCS/Images/BlankPages/Connections-%20JACK-Audio-Connect...
Someone can you explain why? Is that possible to reduce this?
Cheers Thomas Thiery