Mark,
Thank you for the log. I'm going to pour through it to see if I can find what part of the channel change is taking all the time. I'm working several issues in parallel so it may take a while.
Thanks again...
Sergio
From: Mark Paulus <[EMAIL PROTECTED]>
To: [email protected]
Subject: Re: [Mvpmc-users] LiveTV channel changing is SLOW!!!!
Date: Tue, 14 Nov 2006 08:54:31 -0700
>Ok, I finally had some time, and my laptop available so I could do what
>needed to be done. I have placed a file here:
>http://users.adelphia.net/~mark.paulus/video4linux/livetv.log.tgz
>It contains 2 log files, one from running mvpmc -M, and one from
>mythtv with "-v all,nofile".
>
>Let me know if you need more.
>(The .tgz is too big for this list, even gzipped)
>
>
>
>John Doe wrote:
> > Mark,
> >
> > New Live TV! Doesn't use NFS, it only uses the Mythtv protocol so that
> > eliminates NFS from the equation. I don't see that issue when changing
> > channels so I have a few questions:
> >
> > * When you start either form of live TV, how long does that take?
> > * When starting New Live TV, do you get a popup stating that you
> > should run DNS even if only briefly.
> > * Finally, someone had complained about this before and I requested
> > a backend log with timestamps in order to provide guidance on how
> > to improve the performance but I don't remember seeing the log
> > being posted (could be an issue with my email). Can you capture a
> > backend log with timestamps (enable capture all).
> >
> > Thanks,
> >
> > Sergio
> >
> > ------------------------------------------------------------------------
> > From: /Mark Paulus
> > <[EMAIL PROTECTED]>/
> > To: /[email protected]/
> > Subject: /[Mvpmc-users] LiveTV channel changing is SLOW!!!!/
> > Date: /Wed, 01 Nov 2006 08:13:25 -0700/
> > >Ok, I'm guessing maybe I don't have something optimized, but when I'm
> > >watching either LiveTV or New LiveTV, the channel changing is SLOW.
> > >I've seen it take 15+ seconds for both.
> > >
> > >Mythtv - 0.20
> > >Hauppauge PVR-250
> > >
> > >dongle.bin.mvpmc-20061015
> > >---------------------------------------------------------------------
> > >$ cat dongle.bin.mvpmc.config
> > >TZ=MST+7MDT,M4.1.0/2,M10.5.0/2; export TZ
> > >echo "TZ=$TZ; export TZ" >> /etc/shell.config
> > >echo "192.168.0.9 mythtv1.recluce.org mythtv1" > /etc/hosts
> > >echo "192.168.0.15 mythtv2.recluce.org mythtv2" >> /etc/hosts
> > >
> > >rdate -s 192.168.0.9
> > >mkdir /var
> > >mkdir /var/myth/
> > >mount -t nfs -o nolock,rsize=4096,wsize=4096,nfsvers=3 \
> > >192.168.0.9:/var/video/ /var/myth/
> > >mvpmc -f /etc/helvR10.fnt -s 192.168.0.9 -r /var/myth/recordings &
> > >--------------------------------------------------------------------
> > >
> > >I was wondering if I need to reconfigure some settings with the
> > changes
> > >to the dongle and/or Mythtv? As can be seen, I am using NFS
> > currently.
> > > Should/can I get rid of NFS and go straight Mythtv protocol? I
> > have
> > >thought about putting a 2nd NIC in my Mythtv BE and then direct
> > >connecting my MVPMC and putting it on 192.168.1.xxx for performance
> > >reasons. Is this necessary?
> > >
> > >Let's see, for the last question:
> > >
> > >Windows XP Pro box
> > >Windows XP Home box
> > >Windows 2000 box
> > >mythtv 0.20 BE - nfs (PVR 250 / PVR 150)
> > >mythtv 0.20 BE - slave - nfs (PVR 150 / Haup WinTV / Air2PC ATSC)
> > >Debian Sarge general fileserver (backups/samba)
> > >Print Server device
> > >Cable Modem (Adelphia, soon to be Comcast)
> > >MVPMC - nfs
> > >
> > >All boxes are running 100 Mb.
> > >
> > >
> > >-------------------------------------------------------------------------
> > >Using Tomcat but need to do more? Need to support web services,
> > security?
> > >Get stuff done quickly with pre-integrated technology to make your
> > job easier
> > >Download IBM WebSphere Application Server v.1.0.1 based on Apache
> > Geronimo
> > >http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> > >_______________________________________________
> > >Mvpmc-users mailing list
> > >[email protected]
> > >https://lists.sourceforge.net/lists/listinfo/mvpmc-users
> > >mvpmc wiki: http://mvpmc.wikispaces.com/
> >
> >
> > ------------------------------------------------------------------------
> > Not only does Windows Live OneCare provide all-in-one PC care to keep
> > your computer protected and well-maintained, but it also makes creating
> > backup files a breeze. Try it today!
> > <http://g.msn.com/8HMAENCA/2731??PS=47575>
> >
> >
> > ------------------------------------------------------------------------
> >
> > -------------------------------------------------------------------------
> > Using Tomcat but need to do more? Need to support web services, security?
> > Get stuff done quickly with pre-integrated technology to make your job easier
> > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Mvpmc-users mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/mvpmc-users
> > mvpmc wiki: http://mvpmc.wikispaces.com/
>
>
>-------------------------------------------------------------------------
>Using Tomcat but need to do more? Need to support web services, security?
>Get stuff done quickly with pre-integrated technology to make your job easier
>Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
>http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
>_______________________________________________
>Mvpmc-users mailing list
>[email protected]
>https://lists.sourceforge.net/lists/listinfo/mvpmc-users
>mvpmc wiki: http://mvpmc.wikispaces.com/
Not only does Windows Live OneCare provide all-in-one PC care to keep your computer protected and well-maintained, but it also makes creating backup files a breeze. Try it today!
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