| Summary: | module-udev-detect should skip midi-only devices | ||
|---|---|---|---|
| Product: | PulseAudio | Reporter: | muranyia |
| Component: | modules | Assignee: | pulseaudio-bugs |
| Status: | RESOLVED MOVED | QA Contact: | pulseaudio-bugs |
| Severity: | normal | ||
| Priority: | medium | CC: | lennart |
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
Output of alsa-info.sh
Output of pulseaudio -vvvv |
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Created attachment 116077 [details]
Output of pulseaudio -vvvv
module-udev-detect should skip card 1 when there is no pcm devices crw-rw----+ 1 root audio 116, 3 May 27 13:00 /dev/snd/controlC1 crw-rw----+ 1 root audio 116, 2 May 27 13:00 /dev/snd/midiC1D0 Updated the bug title. The error is harmless, as you found out. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/issues/200. |
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Created attachment 116075 [details] Output of alsa-info.sh Cheap oriental MIDI adapter starts up with the following error, but works as expected.* E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-1a86_USB2.0-MIDI-00-USB20MIDI" card_name="alsa_card.usb-1a86_USB2.0-MIDI-00-USB20MIDI" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed. The device: 1a86:752d QinHeng Electronics CH345 MIDI adapter Ubuntu 14.04.2 LTS Pulseaudio 1:4.0-0ubuntu11.1 * works almost as expected: there is one physical input and one output, but in ALSA one input and two outputs appear.