I'm experiencing a similar problem (with a pcHDTV HD5500) even after installing the PPA (via mythbuntu-repos) and installing all the updates. I get this error in the backend when trying to switch channels in LiveTV (NTSC).
-- You received this bug notification because you are a member of Mythbuntu Bug Team, which is subscribed to Mythbuntu. https://bugs.launchpad.net/bugs/795416 Title: format_to_mode() does not recognize V4L1 Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Fix Released Bug description: I tried to get my Hauppauge card (either the 150, 250, or 350, sorry, I can't remember which) to work this evening with mythbuntu 11.04 and one of the error messages I found it the log files was: format_to_mode() does not recognize V4L1 I looked online and I found this discussion on the subject: http://www.mythtv.org/pipermail/mythtv-users/2011-May/315349.html which seemed to boil down to this comment: Kernel 2.6.38 removed V4L1 support. MythTV requires it. Ubuntu is > shipping mythtv packages with an as-yet-unreviewed-by-Myth-devs patch > which is intended to allow compiling with V4L support, but appears to > have a number of issues. You seem to have run into one of them. The > log message implies that something has been missed in the Mythbuntu > patch. I don't know what is to be done about this, but it seems like a serious problem somewhere. I'll provide more details if needed, but this seems like a problem that is known to occur. Thanks, Eli To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/795416/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mythbuntu-bugs Post to : mythbuntu-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~mythbuntu-bugs More help : https://help.launchpad.net/ListHelp