Re: Tragic State of FreeBSD Audio/Sound

Hi,

I will not quote the earlier messages as I found new way to generate this buzzing sound (for debugging).

Works both for 14.4-RELEASE (I downgraded to that for less sound issues) and latest 15.1-RELEASE.

Start playing some MP3 with 'audio/deadbeef' player - I tried both PulseAudio and OSS backends - same behavior - You need to compile Deadbeef from ports if You want to have PulseAudio backend.

Next install 'benchmarks/glmark2' and run it without any other parameters with 'glmark2' command.

First benchmark is 'rotating horse', second is 'rotating crate box' - buzzing will start at the end of 'horse' and will continue on the 'box' and rest of the benchmarks.

Setting these change nothing:
# sysctl hw.snd.timeout=0
# sysctl hw.snd.latency=0

Bug submitted here:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=297059

Regards,
vermaden