From c7557729e02331bc8aa4edcc373a1c9fe09064be Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Wed, 29 Jan 2025 15:33:11 +0100 Subject: [PATCH] DEBUG.md: add "Logs from PipeWire (wireplumber)" section Signed-off-by: Jaroslav Kysela --- ucm2/DEBUG.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/ucm2/DEBUG.md b/ucm2/DEBUG.md index 662b46f..40a2797 100644 --- a/ucm2/DEBUG.md +++ b/ucm2/DEBUG.md @@ -105,6 +105,18 @@ To check the configuration syntax, use `alsaucm -c hw:0 dump text` command (replace zero with the corresponding ALSA card number). This command should not return an error. +Logs from PipeWire (wireplumber) +-------------------------------- + +```` +systemctl --user stop wireplumber +WIREPLUMBER_DEBUG="spa.*:5" wireplumber +```` + +The alsa-ucm.c lines shows the selected and enabled devices in runtime. +You may redirect the log output to a file and use a grep or another tool +to filter them. + Notes ----- -- 2.47.1