Search found 3 matches

by rednoise
Sun Mar 29, 2015 9:22 am
Forum: System Tuning and Configuration
Topic: Problem with MIDI naming in QjackCtl Patchbay
Replies: 0
Views: 1261

Problem with MIDI naming in QjackCtl Patchbay

In the QjackCtl Connections window, I can see a set of MIDI clients and within each client a set of MIDI ports. For example, my keyboard shows up as "PCR", which has three output ports, "midi/playback_1" to "midi/playback_3". So far, so good. The problem is that when I ...
by rednoise
Sun Aug 29, 2010 2:36 pm
Forum: Linux Distributions & Other Software
Topic: Heavy distortion with Jackd capture
Replies: 3
Views: 2505

Re: Heavy distortion with Jackd capture

Thank you for your suggestions, AutoStatic. rtprio is set to 95 and the jackd watchdog is running with priority 95, as you are saying. Lowering the jackd priority to 70 didn't solve the problem. When I connect the meterbridge to the capture ports, I see a constant level of -5dB. This is the sound le...
by rednoise
Sun Aug 29, 2010 12:35 pm
Forum: Linux Distributions & Other Software
Topic: Heavy distortion with Jackd capture
Replies: 3
Views: 2505

Heavy distortion with Jackd capture

Hi, I'm running Jackd 0.118. Whereas playback via Jack is fine, capture is not. The problem I have is that the sound is heavily distorted when I try to record with jackrec. The sound is fine when recording with arecord directly from ALSA, so I think this must be a problem with Jack. Running jackd wi...