[linux-audio-user] puzzling ecasound error

[Paul Coccoli]

ecasound is way too complicated for me.  All I want to do is open jack
stereo ins and outs, load the LADSPA amp_stereo plugin, and control
that plugin's gain parameter via alsa midi.

The -Md:alsaseq parameter is apparently ignored, and I get some error
about a plate reverb?!

[paul at localhost paul]$ ecasound -i jack -o jack
-G:jack,ecasound,notransport -el:amp_stereo,1 -Md:alsaseq
-km:1,0,1,1,1
*********************************************************************************
       ecasound v2.4.2 (C) 1997-2005 Kai Vehmanen and others
********************************************************************************-
[ Session created ]
----------------------------------------------------------- [
Chainsetup created (cmdline) ]
---------------------------------------------(eca-object-map) WARNING:
Keyword plate doesn't match to regex ^plate$ for
... object 'Plate reverb' ().
- [ Connecting chainsetup ]
----------------------------------------------------(eca-chainsetup)
'rt' buffering mode selected.
(eca-chainsetup) Audio object "jack", mode "read".
(audio-io) Format: f32_le, channels 2, srate 44100, noninterleaved.
(eca-chainsetup) Audio object "jack", mode "write".
(audio-io) Format: f32_le, channels 2, srate 44100, noninterleaved.
ERROR: Connecting chainsetup failed: "Unable to open MIDI-device: rawmidi."
(audioio_jack_manager) Connection closed!