Yep, the patch has sorted out my problem too. My problem was that I was getting a 0 byte file from /dev/video0, but only after changing the channels a couple of times. It would also randomly come good after a couple more channel changes.
With the patch I haven't had a problem after 20 or so channel changes. Hope that helps, Ross On Sat, 26 Mar 2005 00:46:54 +1100, Ross <[EMAIL PROTECTED]> wrote: > I'm having the same problem, but I've only got one 150 card (no > 250/350 in my system). > > I'll give the patch a go and see what happens. > > Cheers, > > Ross > > > On Fri, 25 Mar 2005 14:36:38 +0100, Mark Wormgoor <[EMAIL PROTECTED]> wrote: > > Hi, > > > > Not having examined the code in full detail, it seems like > > itv->has_itvc15 isn't always true in this code when you combine the 150 > > with an older card (250/350). This would explain why reversing the fix > > works. It also explains why you're not having problems (if you're > > running with just a 150 card). > > > > It doesn't always hang the card. My best way to reproduce this was to > > activate PiP in Mythtv and swapping the pictures (tuning both tuners to > > a different channels at the same time). I could only do this 2 times > > before and have now done 10 without it hanging. > > > > Kind regards, > > > > Mark > > > > Kind regards, > > Mark > > > > On Fri, 2005-03-25 at 07:20 -0600, Chris Kennedy wrote: > > > Very odd, the change, having event notifications off for anything > > > other than the itvc15, seems interesting to have broken the pvr150 > > > (although mine seems to work?). It was there to fix VBI on the > > > itvc16, used on most 250's and the 150's/500's. Everyone try this > > > patch of his and see, sounds like something odd, need more testing > > > to prove this. > > > > > > Thanks, > > > Chris > > > On Fri, Mar 25, 2005 at 12:41:11PM +0100, Mark Wormgoor wrote: > > > > Hi, > > > > > > > > Well, I've looked at the 0.3.2h to 0.3.2i diff and tried reversing all > > > > the patches. I am now running 0.3.2m with a very small patch and cannot > > > > hang my LiveTV anymore. The patch is attached. > > > > > > > > I cannot say why this works, but hopefully Chris can ;) > > > > > > > > The bug seems to only occur when you combine a PVR150 card with an older > > > > PVR250/350 card. > > > > > > > > Kind regards, > > > > > > > > Mark > > > > > > > > > Hi, > > > > > > > > > > Haven't tried 0.3.2h yet, but am installing it now. Will see if that > > > > > helps. I've tried 0.3.2i and 0.3.2k, but both had the same issues :( > > > > > > > > > > Kind regards, > > > > > > > > > > Mark > > > > > > > > > > > Mark, > > > > > > > > > > > > I'm experiencing simular problems; I have a dual card (350+150MCE) > > > > > > setup; all drivers after 0.3.2h seem to "hang" my 150. A normal grab > > > > > > (dd if=....) works. When I change the channel using ptune and try > > > > > > another grab, the grab fails. > > > > > > Same goes for LiveTV in Myth; the 150 "hangs". > > > > > > Have you tried using 0.3.2h? That's the last one that worked for me. > > > > > > > > > > > > N. > > > > > > > > > > > > On Wed, 23 Mar 2005 16:48:42 +0100 (CET), Mark Wormgoor > > > > > > <[EMAIL PROTECTED]> wrote: > > > > > > > > > > > >>Hi, > > > > > >> > > > > > >>This weekend I installed a new PVR-150 in my MythTV backend which > > > > > >>already contained a PVR-250. So, I can now record two programs at > > > > > >>the > > > > > >>same time. Great! > > > > > >> > > > > > >>But... the PVR-150 seems to give up after a while. For example, I > > > > > >>rebooted my machine on Sunday and it recorded two programs on the > > > > > >>150 on > > > > > >>Sunday night. But another program on Monday was not recorded (0 > > > > > >>bytes). > > > > > >>When I try and watch livetv, it shows this on the backend: > > > > > >>Couldn't read data from the capture card in 15 seconds. Stopping. > > > > > >>It seems it cannot read any data from the card. > > > > > >> > > > > > >>The PVR150 seems to give up after an ioctl (channel change for > > > > > >>example). > > > > > >>Debug log is long and is partially attached. I can send the full > > > > > >>log on > > > > > >>request. The important message is this:: > > > > > >>Mar 21 20:50:57 server1 kernel: ivtv: [0]result not ready, waiting > > > > > >>10 ms > > > > > >> > > > > > >>The machine is an Athlon 1100, 256MB RAM, running FC-3 with ATrpms > > > > > >>mythtv > > > > > >>packages and the ATrpms packaged 0.3.2i driver. I have tried the > > > > > >>new > > > > > >>0.3.2k driver, but it hasn't helped. > > > > > >> > > > > > >>Kind regards, > > > > > >> > > > > > >>Mark Wormgoor > > > > > >>-- > > > > > >>*************************************************************** > > > > > >>* |\ /| | /| / Mark Wormgoor * > > > > > >>* | \ / | | / | / mailto:[EMAIL PROTECTED] * > > > > > >>* | \/ |ark |/ |/ormgoor http://www.wormgoor.com/mark/ * > > > > > >>*************************************************************** > > > > > >> > > > > > >> > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > SF email is sponsored by - The IT Product Guide > > > > > > Read honest & candid reviews on hundreds of IT Products from real > > > > > > users. > > > > > > Discover which products truly live up to the hype. Start reading > > > > > > now. > > > > > > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > > > > > > _______________________________________________ > > > > > > ivtv-devel mailing list > > > > > > [email protected] > > > > > > https://lists.sourceforge.net/lists/listinfo/ivtv-devel > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > SF email is sponsored by - The IT Product Guide > > > > > Read honest & candid reviews on hundreds of IT Products from real > > > > > users. > > > > > Discover which products truly live up to the hype. Start reading now. > > > > > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > > > > > _______________________________________________ > > > > > ivtv-devel mailing list > > > > > [email protected] > > > > > https://lists.sourceforge.net/lists/listinfo/ivtv-devel > > > > > > > > > > > > > ------------------------------------------------------- > > SF email is sponsored by - The IT Product Guide > > Read honest & candid reviews on hundreds of IT Products from real users. > > Discover which products truly live up to the hype. Start reading now. > > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > > _______________________________________________ > > ivtv-devel mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/ivtv-devel > > > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. 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