The MIDI output is currently alsa (or portmidi, if you have it) not jack.
a Jack midi module has not yet been implemented.

Victor
----- Original Message ----- 
From: "menno" 
To: 
Sent: Saturday, April 19, 2008 2:46 PM
Subject: [Csnd] no Jack midi output


>
> hi,
>
> I like to run Cmask thru Csound5.08 to my external FM synth with the midi
> output. This was ok using Alsa, but recently i switched to the JACK system
> (Linux). The audio output works fine but midi output does not.
> I use the following command (from within Blue):
>
> csound -d -+rtaudio=JACK -o dac:system:playback_ -b64 -d -+msg_color=false
> -Q2
>
> Csound runs fine from the audio output but there is no csound midi output 
> to
> be seen in the Connections window from Qjackctl.
> The message window from csound itself says:
>
>  0: Midi Through Port-0 (ALSA)
>   1: M Audio Audiophile 24/96 MIDI (ALSA)
>   2: qjackctl (ALSA)
> MIDI: selected output device 2: 'qjackctl' (ALSA)
>
> but, like i said, there's no Csound2 midi output generated Qjackctl. Also
> the documetation doesn't mention a Jack midi output. Will this be
> implemented soon?
>
> Menno
>
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