[Xiph-dev] ogg vorbis support - linux-arm

[Xiph-dev] ogg vorbis support - linux-arm

John Stirling js at reciva.com
Thu Dec 2 09:33:45 PST 2004


On Thu, 2004-12-02 at 16:49, Aaron Colwell wrote:
> On Thu, Dec 02, 2004 at 02:57:42PM +0000, John Stirling wrote:
> > On Wed, 2004-12-01 at 17:22, Aaron Colwell wrote:
> > > Hi John,
> > > 
> > > You should use the current versions that are on the HEAD or 
> > > hxclient_1_3_0_neptunex_restricted. These are the most feature rich versions
> > > of the plugins to date. The code on both branches should be the same so it
> > > doesn't really matter which branch you use.
> > 
> > Do you happen to know which version of Tremor I should be using with
> > HEAD ? I had previosuly been using
> > http://svn.xiph.org/tags/tremor_public_release_1_0/Tremor
> > and this compiled in with hxclient_1_3_0_neptunex_restricted -D 20040426
> > ok. Having updated to HEAD (helix) there is now some stuff missing from
> > Tremor that the plugins need. So presumably I need a newer version of
> > Tremor..
> 
> I would use the most recent stable version of Tremor. I don't know what that is
> off the top of my head. It isn't clear to me why the HEAD would be any more 
> needy than your neptunex checkout. What specifically is missing?

ogg_stream_packetin() was the first error I think (I'm recompiling now
to check, but our internet connection is flaky at the moment so it may
be while..)

> 
> > 
> > > 
> > > I'm suprised that the stream stops after a while. Could you check to see if
> > > you stop getting packets. That is the only reason I can think of that would
> > > cause a server timeout error to occur.
> > > 
> > > I would love to get your Tremor changes. I've been meaning to do this myself
> > > for a while, but I haven't had the time. Just check out the HEAD and make
> > > modifications to that. Once you send me the diffs for your changes, I'll make
> > > sure they get checked in.
> > 
> > I'll send you them when/if I get it going. 
> 
> Thanks. I'd appreciate that.
> 
> Aaron
> 
> > 
> > > 
> > > Aaron
> > > 
> > > On Wed, Dec 01, 2004 at 04:36:43PM +0000, John Stirling wrote:
> > > > Hi,
> > > > 
> > > > We're attempting to get ogg vorbis working on linux arm.
> > > > 
> > > > We use :
> > > > build -m hxclient_1_3_0_neptunex_restricted -P helix-client-all-defines
> > > > -trelease -D 20040426 splay 
> > > > 
> > > > to build the rest of the code. 
> > > > 
> > > > Should we be using a more recent version for the ogg vorbis plugins ? If
> > > > so, what branch is it on and what datestamp should we use ?
> > > > 
> > > > In any case, I checked out the latest ogg/vorbis plugins on HEAD for
> > > > i586. These appear to work fairly well, but I have seen the stream stop
> > > > after less than an hour. Not sure if this is the streams fault or some
> > > > problem with the plugins.
> > > > 
> > > > The streams in question are
> > > > 
> > > > http://ogg.smgradio.com/vr32.ogg
> > > > http://cur.chu.cam.ac.uk:8000/cur.ogg
> > > > 
> > > > The error code was 0x8004004c (Server Timeout)
> > > > 
> > > > 
> > > > 
> > > > I made the required changes to get the
> > > > hxclient_1_3_0_neptunex_restricted -P helix-client-all-defines -trelease
> > > > -D 20040426 splay 
> > > > version of the plugins to work with the Tremor fixed pt codec 
> > > > (http://svn.xiph.org/tags/tremor_public_release_1_0/Tremor). These were
> > > > mainly just changes to point to the correct include files for Tremor and
> > > > there was one place where the clipping protection was done using floats
> > > > which was changed.
> > > > 
> > > > Once someone lets me know what i586 version I should start with I can
> > > > make the same changes to the plugins and I can let you know if there are
> > > > any problems. 
> > > > 
> > > > 
> > > > 
> > > > John
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >  
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > John
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > _______________________________________________
> > > > Xiph-dev mailing list
> > > > Xiph-dev at helixcommunity.org
> > > > http://lists.helixcommunity.org/mailman/listinfo/xiph-dev
> > > > 
> > 
> > 




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