No v4l2 support

[s.plisskin@…]

OS: Archlinux Kernel 3.0-ARCH x86_64 KDE 4.7.2 Tuner card: WinTV HVR 950Q (au0828) Mythtv: v0.24.1

Error is:

2011-10-23 19:47:46.520 mythbackend version:  [v0.24.1] www.mythtv.org
2011-10-23 19:47:46.522 Using runtime prefix = /usr
2011-10-23 19:47:46.522 Using configuration directory = /root/.mythtv
2011-10-23 19:47:46.547 Unable to read configuration file mysql.txt
2011-10-23 19:47:46.547 Empty LocalHostName.
2011-10-23 19:47:46.547 Using localhost value of freebooters
2011-10-23 19:47:46.557 New DB connection, total: 1
2011-10-23 19:47:46.576 Connected to database 'mythconverg' at host: localhost
2011-10-23 19:47:46.656 Closing DB connection named 'DBManager0'
2011-10-23 19:47:46.656 Connected to database 'mythconverg' at host: localhost
2011-10-23 19:47:46.657 Current locale en_CA
2011-10-23 19:47:46.658 Reading locale defaults from /usr/share/mythtv//locales/en_ca.xml
2011-10-23 19:47:46.684 Current MythTV Schema Version (DBSchemaVer): 1264
2011-10-23 19:47:46.699 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000
2011-10-23 19:47:46.720 MediaServer:: Loopback address specified - localhost. Disabling UPnP
2011-10-23 19:47:46.721 MythBackend: Starting up as the master server.
2011-10-23 19:47:46.778 New DB connection, total: 2
2011-10-23 19:47:46.778 Connected to database 'mythconverg' at host: localhost
2011-10-23 19:47:46.910 New DB connection, total: 3
2011-10-23 19:47:46.911 Connected to database 'mythconverg' at host: localhost
2011-10-23 19:47:46.925 format_to_mode() does not recognize V4L1
2011-10-23 19:47:56.554 New DB scheduler connection
2011-10-23 19:47:56.554 Connected to database 'mythconverg' at host: localhost
2011-10-23 19:47:56.554 Scheduler, Warning: Listings source '' is defined, but is not attached to a card input.
2011-10-23 19:47:56.581 Main::Registering HttpStatus Extension
2011-10-23 19:47:56.581 Enabled verbose msgs:  important general
2011-10-23 19:47:56.675 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2011-10-23 19:47:59.560 Reschedule requested for id -1.
2011-10-23 19:47:59.612 Scheduled 0 items in 0.1 = 0.03 match + 0.03 place
2011-10-23 19:47:59.613 Seem to be woken up by USER
2011-10-23 19:48:06.616 Running mythfilldatabase
2011-10-23 19:48:16.696 Expiring 0 MB for 2002 at 2011-10-23T08:49:23 => Unknown
2011-10-23 19:48:23.174 MainServer::ANN Monitor
2011-10-23 19:48:23.174 adding: freebooters as a client (events: 0)
2011-10-23 19:48:23.174 MainServer::ANN Monitor
2011-10-23 19:48:23.174 adding: freebooters as a client (events: 1)
2011-10-23 19:48:23.174 Reschedule requested for id -1.
2011-10-23 19:48:23.185 Scheduled 0 items in 0.0 = 0.00 match + 0.01 place
2011-10-23 19:49:16.698 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min

The problem i think is format_to_mode() does not recognize V4L1. I've seen threads were this was supposed to be patched, but doesn't seem like it is?

[Raymond Wagner]

MythTV does support V4L1 and V4L2, and if you are using a kernel or drivers that no longer have the V4L1 interfaces, MythTV will happily record using the V4L2 interfaces. Do you actually have any evidence that something isn't working as it should, or are you just concerned about an otherwise harmless line in your logs?

This appears to be the more important line, indicating a misconfiguration on your part.

2011-10-23 19:47:56.554 Scheduler, Warning: Listings source '' is defined, but is not attached to a card input.

[robertm]

Source not recent enough and/or compilation/configuration error. Please seek help on the users mailing list.