[mythtv-users] Can't record or watch live TV

Stephen Myers stevem at scn.org
Mon Jul 30 21:01:30 UTC 2012


I didn't see anything unusual.  It's an Intel video.  It's working now.
Not sure what happened, maybe a lock cleared.

On Mon, Jul 30, 2012 at 12:36 PM, Aaron Longchamps <a.j.longchamps at gmail.com
> wrote:

> What does your dmesg say about the drivers for your card? I'm asking since
> there's an error saying "failed init".
>
> -Aaron
>
> On Fri, Jul 27, 2012 at 11:27 PM, Stephen Myers <stevem at scn.org> wrote:
>
>> I have the latest mythtv (mythbackend version: fixes/0.25
>> [v0.25.2-8-g3256849]) on mythbuntu 12.04.  I'm getting the following error
>> in my mythbackend.log
>>
>> Jul 27 17:22:11 mythbox mythbackend[8561]: W CoreContext
>> dvbchannel.cpp:227 (Open) DVBChan(11:/dev/dvb/adapter0/frontend0): Opening
>> DVB frontend device failed.#012#011#011#011eno: Device or resource busy (16)
>> Jul 27 17:22:12  mythbackend[8561]: last message repeated 19 times
>> Jul 27 17:22:12 mythbox mythbackend[8561]: E CoreContext
>> dvbchannel.cpp:232 (Open) DVBChan(11:/dev/dvb/adapter0/frontend0): Failed
>> to open DVB frontend device due to fatal error or too many attempts.
>> Jul 27 17:22:12 mythbox mythbackend[8561]: E CoreContext
>> channelbase.cpp:1229 (CreateChannel) ChannelBase: CreateChannel() Error:
>> Failed to open device /dev/dvb/adapter0/frontend0
>> Jul 27 17:22:12 mythbox mythbackend[8561]: E CoreContext
>> main_helpers.cpp:196 (setupTVs) Problem with capture cardsCard 11failed init
>> Jul 27 17:22:12 mythbox mythbackend[8561]: W CoreContext
>> main_helpers.cpp:211 (setupTVs) MythBackend: No valid capture cards are
>> defined in the database.
>>
>>
>> Seems like I have a permissions problem, but I'm not sure were to look.
>> Any ideas?
>>
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>> mythtv-users at mythtv.org
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>>
>>
>
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