[Bug 220785] audio/jack: Update, added COOKEDMODE option, changed to GH
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Mon Jul 17 04:23:15 UTC 2017
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220785
Bug ID: 220785
Summary: audio/jack: Update, added COOKEDMODE option, changed
to GH
Product: Ports & Packages
Version: Latest
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: Individual Port(s)
Assignee: multimedia at FreeBSD.org
Reporter: yuri at rawbw.com
Assignee: multimedia at FreeBSD.org
Flags: maintainer-feedback?(multimedia at FreeBSD.org)
Created attachment 184414
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=184414&action=edit
patch
Updated jack:
* Added COOKEDMODE option that turns on SNDCTL_DSP_COOKEDMODE.
Without the cooked mode Jack's OSS driver currently fails for some soundcards
(it chooses wrong sample rate). It's better to have COOKEDMODE=on by default
since
it often appears broken otherwise.
Professionals probably want COOKEDMODE=off, after they make sure their
soundcard
works with jack.
* Switched to github. It is easy to change revisions. Particularly, included
the
merged upstream pull request #60 there enables the realtime mode (-R). It
didn't
make it into the release yet.
* Added USES=autoreconf (github doesn't include configure)
* Also jack now installs more manpages.
Builds in poudriere.
Runs fine. Particularly, it failed for me before, and now it works with
COOKEDMODE=on.
Just in case, to run with real-time priority /etc/rc.conf needs lines like
these:
> jackd_enable="YES"
> jackd_user="{your-jack-user}"
# jackd_rtprio="YES"
# jackd_args="-R -doss -r{sample-rate} -p1024 -n3 -w16 --capture /dev/dsp{N}
--playback /dev/dsp{N}"
- sample-rate can be 44100, 48000, etc.
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