Hi All On another system running Pop!_OS 22.04 LTS Linux, QjackCtl version 0.9.6, the SAME version of Rosegarden (Version 23.06 "Flutterbye", Build Key 13280f9033,Qt Version 5.15.9) runs fine and does record.
So the problem was definitely in the older version of Pop!_OS Linux and not Rosegarden. By the way I bypassed the problem successfully by using NetJack to pipe the audio out and record on another machine using Audacity. Thank you all for your assistance. I'll post the URL of the piece I was working on for your downloading pleasure. It is a substantial orchestral work, which is a big credit to Rosegarden. Best regards, Rich r...@hydrophones.com > Hi Ted, > > As requested: > > Rosegarden 20.06 - AlsaDriver [ALSA library version 1.2.2, module version > 5.11.0-7620-generic, kernel version 5.11.0-7620-generic] > > =============================================================== > JackDriver::initialise() begin... > JACK sample rate = 88200Hz, buffer size = 2048 > Creating audio file thread... > Found 1 JACK physical outputs > connecting from "rosegarden:master out L" to "a2j:Midi Through [14] > (playback): Midi Through Port-0" > WARNING: cannot connect to JACK output port > > ALSA Client information: > > 14,0 - (Midi Through, Midi Through Port-0) > (DUPLEX) [ctype 2, ptype > 655362, cap 99] > 128,0 - (FLUID Synth (47987), Synth input port (47987:0)) (WRITE > ONLY) [ctype 1, ptype 1310726, cap 66] > > Using low-resolution system timer, sending a warning > Current timer set to "system timer" > WARNING: using system timer with only 250Hz resolution! > AlsaDriver::initialiseMidi - initialised MIDI subsystem > > AlsaDriver::setPlausibleConnection: connection like "" requested for > device 0 > AlsaDriver::setPlausibleConnection: fuzzy match 128:0 Synth input port > (47987:0) (write) available with fitness 1 > AlsaDriver::setPlausibleConnection: connection like "" requested for > device 1 > AlsaDriver::setPlausibleConnection: nothing suitable available > > ALSA Client information: > > 14,0 - (Midi Through, Midi Through Port-0) > (DUPLEX) [ctype 2, ptype > 655362, cap 99] > 128,0 - (FLUID Synth (47987), Synth input port (47987:0)) (WRITE > ONLY) [ctype 1, ptype 1310726, cap 66] > > AlsaDriver::setPlausibleConnection: connection like "20:0 UMC1820 MIDI 1 > (duplex)" requested for device 0 > AlsaDriver::setPlausibleConnection: nothing suitable available > AlsaDriver::setPlausibleConnection: connection like "20:0 UMC1820 MIDI 1 > (duplex)" requested for device 1 > AlsaDriver::setPlausibleConnection: nothing suitable available > > ALSA Client information: > > 14,0 - (Midi Through, Midi Through Port-0) > (DUPLEX) [ctype 2, ptype > 655362, cap 99] > 128,0 - (FLUID Synth (47987), Synth input port (47987:0)) (WRITE > ONLY) [ctype 1, ptype 1310726, cap 66] > > AlsaDriver::setPlausibleConnection: connection like "" requested for > device 0 > AlsaDriver::setPlausibleConnection: fuzzy match 128:0 Synth input port > (47987:0) (write) available with fitness 1 > AlsaDriver::setPlausibleConnection: connection like "" requested for > device 1 > AlsaDriver::setPlausibleConnection: nothing suitable available > > ALSA Client information: > > 14,0 - (Midi Through, Midi Through Port-0) > (DUPLEX) [ctype 2, ptype > 655362, cap 99] > 128,0 - (FLUID Synth (47987), Synth input port (47987:0)) (WRITE > ONLY) [ctype 1, ptype 1310726, cap 66] > > Using low-resolution system timer, sending a warning > Current timer set to "system timer" > WARNING: using system timer with only 250Hz resolution! > Using low-resolution system timer, sending a warning > Current timer set to "system timer" > WARNING: using system timer with only 250Hz resolution! > Using low-resolution system timer, sending a warning > Current timer set to "system timer" > WARNING: using system timer with only 250Hz resolution! > > > >> For troubleshooting JACK issues, there is a log viewer in >> preferences. Go to Edit > Preferences... > Details... >> >> That will display the log viewer. See if there's anything >> interesting there. If needed, copy and paste and email it to the list >> and we'll look further. >> >> Ted. >> >> On 7/15/23 12:25 AM, r...@hydrophones.com wrote: >>> Hi guys, >>> >>> I'm getting the following error message when I try to activate >>> recording >>> on an audio track: >>> >>> "audio subsystem not available - can't record audio" >>> >>> in a window that has the header: >>> >>> Rosegarden (as superuser) >>> >>> This is happening with Rosegarden Version 23.06 "Flutterbye" >>> Build Key 13280f9033 >>> Qt Version 5.15.9 >>> >>> Running under Pop!_OS 20.10 Linux with >>> QjackCtl Version 0.5.0 >>> Qsynth Version 0.6.3 >>> Using FluidSynth 2.1.3 >>> >>> QjackCtl and Qsynth are working and sound fine. Qsynth's audio outputs >>> show up on QjackCtl's patchbay but no audio inputs to Rosegarden >>> appear. >>> All the MIDI ins and outs seem to be working fine. >>> >>> The "self-recording" feature of Rosegarden used to work. Is this a >>> bug? >>> Is there a workaround? I used to use it to record (with perfect >>> synchronization) track by track, and sometimes double track, various >>> patches and synths. >>> >>> Thanks for all you do, and in advance, >>> >>> r...@hydrophones.com >>> >>> >>> >>> >>> _______________________________________________ >>> Rosegarden-user mailing list >>> Rosegarden-user@lists.sourceforge.net - use the link below to >>> unsubscribe >>> https://lists.sourceforge.net/lists/listinfo/rosegarden-user >> >> >> _______________________________________________ >> Rosegarden-user mailing list >> Rosegarden-user@lists.sourceforge.net - use the link below to >> unsubscribe >> https://lists.sourceforge.net/lists/listinfo/rosegarden-user >> > > > > > _______________________________________________ > Rosegarden-user mailing list > Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe > https://lists.sourceforge.net/lists/listinfo/rosegarden-user > _______________________________________________ Rosegarden-user mailing list Rosegarden-user@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-user
