Hi, well i have had my system online, and i finaly have time to get back to trying to fix this, i have bin using the set audio input fix as noted before and it still gives me the bad audio, altho not nearly as often, i did try the bleeding edge drivers with no success still same issue and no changes, although that was a month ago, i will try again with the current bleeding edge driver and see if it works, other wise in my free time i can work with anyone who knows more about this to try and debug this since it seems like its an unresoveled issue that some people are having and just arnt speaking up. i currently am traviling, however i have a second slave mythbox that does tuning, since i have bin working on fixing it on the master im not sure if the slave is doing the same, if it is then for any dev that would like to examin the issue with root access give me a week or so, and ill be able to secure remote access to the system.
if anyone has found a fix or work around already and i didnt see the message please let me know. thanks Kevin > well im not sure now, i have just had a major systemboard failure, i > have yet to fully test what has failed but the entire usb system has > failed, so it may have bin a bad system board causing the issues for me, > ill know for sure when i get a new replacement. > > Kevin > > Scott Harris wrote: >> >> Hans Verkuil wrote: >> >> >>> Hi Mike, >>> >>> The tinny audio problem plagued a lot of people in the past, but I >>> haven't heard about this for quite some time now. Please make sure you >>> are using the latest version (preferably the 'bleeding edge' code from >>> http://www.ivtvdriver.org/index.php/Download#Bleeding_Edge_driver). >>> >>> It seems that this problem only hits NTSC cards and it seems to be >>> related to some interaction between the audio chip and the cx23416. >>> After I made some changes in the way this is handled the problem >>> disappeared, although I never quite understood what was going on >>> internally. And I think that in one or two cases it was actually a bad >>> card, so I wonder if you could get hold of another PVR500 to test with. >>> >>> Regards, >>> >>> Hans >>> >> >> I know it doesn't help throwing in the "me too" emails, but I've never >> been able to shake this problem from a pvr-250. It happens about 85% >> of the time. >> >> I just run this from cron once a minute to fix it. >> /usr/bin/v4l2-ctl -d /dev/video1 --set-audio-input=1 >> >> Scott >> >> >> Linux mythtv 2.6.24.5-85.fc8 #1 SMP Sat Apr 19 11:18:09 EDT 2008 x86_64 >> x86_64 x86_64 GNU/Linux >> >> >> ivtv-kmdl-2.6.24.5-85.fc8-1.0.3-136.fc8 >> ivtv_xdriver-1.0.0-9.fc8 >> ivtv-firmware-20070217-17 >> ivtv-1.0.3-136.fc8 >> perl-Video-ivtv-0.13-8.fc8 >> >> _______________________________________________ >> ivtv-users mailing list >> [email protected] >> http://ivtvdriver.org/mailman/listinfo/ivtv-users >> > > _______________________________________________ > ivtv-users mailing list > [email protected] > http://ivtvdriver.org/mailman/listinfo/ivtv-users > > _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
