goal of kde-multimedia ?
Leon Shiman
leon at magic.shiman.com
Tue Feb 24 17:24:43 GMT 2004
On Tue, 24 Feb 2004 11:18:33 +0000 (UTC) Thomas Vander Stichele
wrote:
>
>> Well, from my understanding MAS is meant to be an alternative to
GStreamer,
>> not a supplement to it. Specifically I know that the two groups
aren't
>> particularly fond of oneanother. Hopefully Leon can shed some
light on this
>> matter.
>
>When Leon and Mike from MAS met us, the GStreamer people, was
almost two years
>ago. We went out a fair bit, discussing various things. At that
point, from
>what we understood MAS wanted to be an X-integrated sound card
abstraction
>layer, offering the exact same thing for audio as X was providing
for video.
>They were back then also considering adding pieces of
functionality that are
>in fact also in GStreamer's domain, like using compression codecs
for
>network-transparency and so on. We discussed some options, like
using
>GStreamer for plugging the network-transparent part and so on.
>
>(For the people that asked, GStreamer isn't network-transparent in
the sense
>that you can run parts of pipelines on different machines out of
the box.
>There is however nothing stopping it from making your applications
>network-transparent, it just needs two plugins to make it work.
In fact, a
>Pakistani developer we have has made a videowall application using
GStreamer,
>displaying a matrix movie on sixteen monitors using four pc's with
each four
>pci cards, and one controlling machine, with everything properly
synchronized).
>
MAS is natively "network transparent". The MAS core provides an
efficient single-threaded scheduler, which directs packets of
arbitrary content from one plug-in "device" to another along a
managed pathway. MAS-devices include network interfaces, sound and
video card interfaces, X clients, codecs, etc. MAS "server"'s
communicate across networks to negotiate timing and data delivery
parameters. MAS "clients" are processes which communicate locally
with a MAS "server". (To give the flavour...)
>As for our respective fondness, I can't speak for Leon, but as a
team from our
>side we don't have any problems at all with MAS. I met Leon again
in Boston in
>2002, he was kind enough to drive me around town on a few
occasions there too,
>and he has never given me reason to think he wouldn't be fond of
us. I guess
>both teams realize that the other team has different focuses
though, and as any
>open source project either team probably has criticisms on a
>technical/organisational level.
Thomas and I are in complete agreement on personal and operational
issues, rumours to the contrary notwithstanding.
>
>But this sort of differences is really no different than the sort
of differences
>between KDE and GNOME, and over the recent years both projects
have amply proven
>that, while the users might not always agree, there really are
very good ways of
>cooperating if it makes sense on a technical/organisational level
to do so.
>
Yup.
Thanks Thomas,
Leon
>I'll try to get resubscribed to the list now that the topic isn't
bug reports,
>but multimedia future.
>
>Thomas "geez, I was on this list for more than a year waiting for
a GStreame
>discussion, since I am a gst developers, and all I got was bug
reports.
>Not a month after unsubscribing you all start to discuss the
interesting
>stuff, damnit :)" Vander Stichele
>
>
>Thomas
>
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