19 Jun
2005
19 Jun
'05
7:37 a.m.
Now given the two following options:
A. Extend Jack to accomodate all the diverse needs of the
desktop developers, and request them to use it for all
applications,
this woud IMHO be the best solution, but it will not happen or
at least last very long until
* all distros will have JACK running per default
* all developers of any audio program have rewritten their
code.
B. Provide a layer on top of both Jack and ALSA (as
for
example the jackified artsd), and recommend that for
desktop apps,
This is a solution we already can provide. The problem is not
that an active audio user cannot learn that he needs to kill
the desktop server, to start JACK and then to optionally
restart the desktop sondserver on top of JACK.
The problem is that so many apps use so many different ways to
output audio: arts, esd and gstreamer, ALSA or OSS direct
access.
then for me it's clear that I would prefer B. It
would
provide a solution for at least three types of users:
- desktop audio only: run the server on top of ALSA and
don't bother with Jack.
- audio production workstation (no 'desktop
entertainment'): just run Jack as we already do.
- those in between: run the server on top of Jack.
I agree. But what still is needed is a common desktop sound
server which will be part of each distro. arts is dead, esd
will also be dropped and be replaced by anything like
polypaudio or gstreamer.
What's missing is a commonly accepted soundserver which isn't
bound to a particular desktop, and each audio developer
should use this (still missing) common soundserver,
regardless if you're working shell only (as julien does), on
FVWM, IceWM or anything else.
So what's missing in my opinion is that the community needs to
agree about one common soundserver for all desktops and then
any audio application should use it.
If the community will not choose JACK then another one needs
to be elected or created. Any audio developer should use this
soundserver. Direct access to the card should become a nono
on multitasking multiuser computers.
We as professionals simply could ignore this because most of
us kill all soundservers, fire up JACK and we're happy, even
using xmms to play some oggs via JACK.
OTOH I'd really like to see that the audio experience of a
desktop user improves.
In my opinion it is not important if this default soundserver
will be JACK, another one running on top of JACK or directly
on top of ALSA or OSS. It is only important that the
community agrees about one solution and starts using it.
What have we to do with this?
Less. Except for the fact that we have enough knowledge to
design an optimal solution. What I want to achieve is not
that we're working on this issue by writing the code. None or
less of us are interested in such things. But we could create
a recommendation.
Thanks & best regards
ce