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Always get ALSA "Debug" written to display #144
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I'm quite annoyed that the ALSA library writes garbage output to stdio. I'm guessing that this output is printed when libsoundio probes ALSA devices to see what their capabilities are. Sadly the ALSA library does not provide a mechansim for disabling log output. If I missed it, and you find such an API, please let me know. |
It is indeed ALSA printing to stderr during probing. I noticed it was stderr when I was piping to cat -e and the error messages didn't get the $ at the ends of the lines. I did look through the ALSA API and have't found anything yet. I will inform you if I do find a way to clean up the output. |
IIRC you can use |
Nice find. I'll do that. |
JACK does the same.
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I'm not sure if this is a bug with soundio or my setup, but on Ubuntu 16.10, I always get this output to the terminal:
Could someone please advise how to get rid of this?
The problem persists in the sio_ programs included with libsoundio. The program still runs as expected without any problems, just this output is annoying.
Thanks
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