[Bug 251125] audio/jack: update to jack2 or add new port audio/jack2

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Fri Dec 4 15:43:12 UTC 2020


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=251125

--- Comment #49 from Florian Walpen <dev at submerge.ch> ---
(In reply to Goran Mekić from comment #44)

Hi Goran, nice to hear, I don't get glitches but I didn't test anything
demanding yet. If you're on Virtual OSS you could try to use
SNDCTL_DSP_SETBLKSIZE, else maybe a different fragment size like:

> gFragFormat = (4 << 16) + int2pow2(fInputBufferSize >> 1);

> gFragFormat = (16 << 16) + int2pow2(fInputBufferSize >> 3);

Are we going to upstream this? We'll probably have to propagate the
modifications to JackOSSAdapter.cpp too.

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