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[Bug 524822] Re: mythtv Hauppauge HVR-1600 Problem with capture cards

 

It's a group issue. /dev/dvb was owned by root:video. I changed the
group to mythtv and am able to use the digital tuner. I wasn't able to
open the analog tuner to add it.

# groups mythtv
mythtv : mythtv dialout cdrom audio video

# ps aux | grep ^mythtv
mythtv    2402  1.2  4.4 281592 22224 ?        Sl   23:29   0:02 /usr/bin/mythbackend --logfile /var/log/mythtv/mythbackend.log --user mythtv

*No /etc/default/mythtv-backend

# cat /etc/init/mythtv-backend.conf 
# MythTV Backend service

description     "MythTV Backend"
author          "Mario Limonciello <superm1@xxxxxxxxxx>"

start on (local-filesystems and net-device-up IFACE=lo)
stop on starting shutdown

#expect fork
respawn

script
        USER=mythtv
        ARGS="--logfile /var/log/mythtv/mythbackend.log --user $USER"
        test -f /etc/default/mythtv-backend && . /etc/default/mythtv-backend || true
        /usr/bin/mythbackend $ARGS
end script

-- 
mythtv Hauppauge HVR-1600 Problem with capture cards
https://bugs.launchpad.net/bugs/524822
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Status in “mythtv” package in Ubuntu: Incomplete

Bug description:
Binary package hint: mythtv

1) 10.04 Alpha

2) mythtv-backend:
  Installed: 0.23.0~trunk23567-0ubuntu3

3) cx18 module is loading without errors, and I can record video by $cat /dev/video0 > test.mpg, so mythtv should not be reporting any errors when it starts, or when a frontend tries to start watching live tv, and it should record scheduled recordings on the cards 2 available inputs.

4) mythtv system status log entries are filling up with:

Problem with capture card
Card 1failed init

Trying to watch live tv gives this error message:

Error: MythTV is using all inputs, but there are no active recordings?

Also, the backend is not recording any scheduled recordings.

5) Additional information: I rebuilt the module and reinstalled the firmware for it following the instructions here:

http://www.mythtv.org/wiki/Hauppauge_HVR-1600

but mythtv still is reporting the same errors.







References