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Date:      31 Jan 2003 17:12:28 -0500
From:      Joe Marcus Clarke <marcus@marcuscom.com>
To:        Franz Klammer <klammer@webonaut.com>
Cc:        FreeBSD GNOME Users <gnome@freebsd.org>
Subject:   Re: patch-gst::cothreads.c -> COTHREAD_MAXTHREADS 8 didn't work for me
Message-ID:  <1044051147.46355.13.camel@shumai.marcuscom.com>
In-Reply-To: <1044051089.8610.4.camel@ds9.webonaut.com>
References:  <1044047356.8610.2.camel@ds9.webonaut.com> <1044050271.46355.0.camel@shumai.marcuscom.com> <1044051089.8610.4.camel@ds9.webonaut.com>

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On Fri, 2003-01-31 at 17:11, Franz Klammer wrote:
> Am Fr, 2003-01-31 um 22.57 schrieb Joe Marcus Clarke:
> > On Fri, 2003-01-31 at 16:09, Franz Klammer wrote:
> > > hi!
> > >=20
> > > COTHREAD_MAXTHREADS 8 changed by gstreamer->patch-gst::cothreads.c=20
> > > didn't work for me. if i don't revert them to the original value
> > > and i try to make a thumbnail from an mpeg gst-thumbnail dies with
> > > this error-message:
> > >=20
> > > GStreamer-WARNING **: cothread_create: attempt to=20
> > > create > COTHREAD_MAXTHREADS
> >=20
> > If you remove this patch, do you then get the core dump about thread
> > contexts?
>=20
> YES:
> Fatal error 'longjmp()ing between thread contexts is undefined by POSIX
> 1003.1' at line 72 in file /usr/src/lib/libc_r/uthread/uthread_jmp.c
> (errno =3D 22)
> Abbruch (core dumped)

Where do you get the former error?  I played with gst-thumbnail, and
never got it.  If you bump the threads up to 16, but keep the STACK_SIZE
at 1 MB, do both problems go away?

Joe

>=20
> franz.
>=20
> >=20
> > Joe
> >=20
--=20
PGP Key : http://www.marcuscom.com/pgp.asc

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