09-21-2022, 11:13 PM
I'm still not able to repro any issues with having Loopback on but I don't have your exact config since I don't have an OLED or run mpd_oled etc
The 90 minute test below was run on a system that has Loopback on to run the Multiroom sender daemon playing Jazz 24 station. CPU utilization avg 2%.
I would troubleshoot by starting with fresh 820 and Loopback on and see what happens to CPU utiiization. Then add the other components one by one and retest to try and isolate the issue.
The 90 minute test below was run on a system that has Loopback on to run the Multiroom sender daemon playing Jazz 24 station. CPU utilization avg 2%.
Code:
Authenticated to trx ([192.168.1.199]:22).
Linux: 11.5 | 5.15.61-v8+ #1579 | aarch64 (64-bit)
Raspi: Pi-3B+ 1.3 1GB
Audio: Pi HDMI 1
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moOde audio player
Release 8.2.1 2022-MM-DD
(C) 2014 Tim Curtis
The programs included with moOde are free software; the
exact distribution terms for each program are described
in the individual files in /usr/share/doc/*/copyright or
in the moOde source files. moOde comes with absolutely
no warranties either expressed or implied, or any other
such guarantees.
To set a new password for the user 'pi' type 'passwd'.
pi@trx:~ $ date
Wed 21 Sep 2022 05:37:33 PM EDT
pi@trx:~ $ moodeutl -m
^CU: 1.4 GHz, LOAD: 2% 51C | MEM: 22% used | DISK: 9% used, 26G free | PHP: 5 workers
pi@trx:~ $ date
Wed 21 Sep 2022 07:03:21 PM EDT
pi@trx:~ $
I would troubleshoot by starting with fresh 820 and Loopback on and see what happens to CPU utiiization. Then add the other components one by one and retest to try and isolate the issue.