IIUC we are not talking about the same alsarawmidi.
On Sat, 2014-04-19 at 18:18 +0200, Ralf Mardorf wrote:
Take a look at an older thread:
From: Devin Anderson
To: Paul Davis
Cc: Ralf Mardorf, firstname.lastname@example.org
Subject: Re: [LAU] midi backend not working in qjackctl?
Date: Wed, 14 Mar 2012 10:00:50 -0700
On Wed, Mar 14, 2012 at 9:04 AM, Paul Davis
The 'alsarawmidi' slave driver in JACK 2 does not have this problem.
It postpones the delivery of events based on the audio buffer size.
Back in April, when I requested MIDI latency/jitter test results for
the driver, I saw peak jitter results as low as 60 microseconds.
The 'seq' and 'raw' drivers attached to the ALSA audio driver still
suffer from this problem.
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