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Linux audio: Device or resource busy | Pebbles in the Sand
https://pebblesinthesand.wordpress.com/2009/12/10/linux-audio-device-or-resource-busy/#:~:text=Usually%20the%20problem%20is%20caused%20by%20a%20crashed,an%20error%20like%3A%20%2Fdev%2Fdsp%3A%20Device%20or%20resource%20busy
Can't open audio device /dev/dsp: Device or resource busy
https://unix.stackexchange.com/questions/178380/cant-open-audio-device-dev-dsp-device-or-resource-busy
Can't open audio device /dev/dsp: Device or resource busy. I tried to google and found a solution with running this command: sudo modprobe snd_pcm_oss. yes it works. However I don't like to use this command everytime i reboot. SO i checked Debian Wiki pages, and it said to add the following two modules to /etc/modules file:
ALSA: Couldn't open audio device: Device or resource …
https://github.com/ValveSoftware/Proton/issues/5183
ALSA: Couldn't open audio device: Device or resource busy #5183. cdgriffith opened this issue Sep 25, 2021 · 8 comments Comments. Copy link …
Linux audio: Device or resource busy | Pebbles in the Sand
https://pebblesinthesand.wordpress.com/2009/12/10/linux-audio-device-or-resource-busy/
/dev/dsp: Device or resource busy. The solution is simple, you just need to identify the runaway process and kill it. Command lsof | grep snd gives a list of candidates that might be occupying the audio device. These can be terminated by killall program_name or kill PID, where PID is the process ID shown in the second column of lsof output.
ALSA and cmus - Error: opening audio device: Device or ...
https://bbs.archlinux.org/viewtopic.php?id=223095
Error: opening audio device: Device or resource busy. If I start cmus playing first and then try to load a video in my browser, the video player just sits there with a buffering icon, and immediately begins to play once I exit cmus. I am able to simultaneously play videos in boh Firefox and Chromium without a problem. Furthermore, the following ...
Error arecord: main:828: audio open error: Device or ...
https://github.com/synesthesiam/rhasspy/issues/90
And I see the same issue Device or resource busy. What I've found is that I see this issue when I use a wakeword... Maybe wakeword doesn't release mic properly, so Rhasspy can't start listen to a command? If I disable the wakeword and use button "Wake" it works perfectly. Will testing/training it's really a pain ;-)
"arecord: ... audio open error: Device or resource busy ...
http://www.noah.org/wiki/%22arecord:_..._audio_open_error:_Device_or_resource_busy%22
# arecord -d 5 -f S16_LE -r 44100 -D plughw:2,0 test.wav arecord: main:828: audio open error: Device or resource busy This puzzled me for a while because I couldn't see anything obvious running on my laptop. I figured some kernel thing had left something lying around. But I didn't see any defunct zombie processes running.
Can't open audio device. Device or resource busy.
https://www.linuxquestions.org/questions/linux-software-2/can%27t-open-audio-device-device-or-resource-busy-649589/
Rep: Quote: [AO OSS] audio_setup: Can't open audio device /dev/dsp: Device or resource busy. You shouldn't be using OSS, any application using OSS locks the audio device for itself. You need to configure your applications to use either ALSA, ESD, arts or any other thing.
Digi+: device or resource is busy – HiFiBerry
https://support.hifiberry.com/hc/en-us/community/posts/201846261-Digi-device-or-resource-is-busy
Your normal user just might not have permissions to access the sound subsystem. If the card is listed with aplay -l as root, that's ok. The "Device or resource busy" shows that some other process is blocking the sound subsystem. Maybe there are still parts from your old installation active.
/dev/dsp problem - Linux - Neowin
https://www.neowin.net/forum/topic/32727-devdsp-problem/
When /dev/dsp is chmoded to 700, xmms output "Failed to open audio device (/dev/dsp): Permission denied". So just use the fuser option or get an SBLive (I hear they have hardware mixing so esd ...
No Sound "Device or resource busy" – HiFiBerry
https://support.hifiberry.com/hc/en-us/community/posts/201491652-No-Sound-quot-Device-or-resource-busy-quot-
No Sound "Device or resource busy". kea.bergvall. September 10, 2014 11:20. None. Follow. I've installed HiFiBerry DAC on a Raspbian system and get no sound output, except once when I ran the check-system scrip. I also tried removing the entries in /etc/asoundrc.conf (since I found one old? page on your site which didn't mention these changes).
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