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Error while running MYTHTV Backend

 

 

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kakade.snehal02 at gmail

Jul 13, 2012, 5:37 AM

Post #1 of 4 (714 views)
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Error while running MYTHTV Backend

Hi,

I am trying to install Mythtv backend (version 0.25.1) on my ubuntu 10.10
machine.
I downloaded the mythtv source (version 0.25.1) and installed the required
packages for the same.
Compiled it using following steps:

$ ./configure --enable-proc-opt
$ make
$ make install

After installation followed the given steps:
$ sudo useradd mythtv

Setup and created the database connection:
$ ~mythtv/.mythtv/mysql.txt

$ mysql -u root -p
create database mythconverg;
create user 'mythtv'@'%' identified by 'mythtv';
create user 'mythtv'@'localhost' identified by 'mythtv';
set password for 'mythtv'@'%' = password('mythtv');
set password for 'mythtv'@'localhost' = password('mythtv');
connect mythconverg;
grant all privileges on *.* to 'mythtv'@'%' with grant option;
grant all privileges on *.* to 'mythtv'@'localhost' with grant option;
flush privileges;
exit;


when I execute the /usr/local/bin/mythbackend binary it gives following
error message

snehal [at] snehal-Vostro-220s-Serie:/usr/local/bin$ mythbackend

2012-07-13 15:58:09.369365 C mythbackend version: [v0.25.1] www.mythtv.org
2012-07-13 15:58:09.369408 C Qt version: compile: 4.7.0, runtime: 4.7.0
2012-07-13 15:58:09.369415 N Enabled verbose msgs: general
2012-07-13 15:58:09.369442 N Setting Log Level to LOG_INFO
2012-07-13 15:58:09.369487 I Added logging to the console
2012-07-13 15:58:09.369496 I Added database logging to table logging
2012-07-13 15:58:09.369585 N Setting up SIGHUP handler
2012-07-13 15:58:09.369652 N Using runtime prefix = /usr/local
2012-07-13 15:58:09.369664 N Using configuration directory =
/home/sct/.mythtv
2012-07-13 15:58:09.369783 I Assumed character encoding: en_US.utf8
2012-07-13 15:58:09.369819 W This application expects to be running a
locale that specifies a UTF-8 codeset, and many features may behave
improperly with your current language settings. Please set the LC_ALL or
LC_CTYPE, and LANG variable(s) in the environment in which this program is
executed to include a UTF-8 codeset (such as 'en_US.UTF-8').
2012-07-13 15:58:09.370305 I Using localhost value of MYCOOLMYTHTVHOST
2012-07-13 15:58:09.381058 N Setting QT default locale to en_US
2012-07-13 15:58:09.381089 I Current locale en_US
2012-07-13 15:58:09.381144 N Reading locale defaults from
/usr/local/share/mythtv//locales/en_us.xml
2012-07-13 15:58:09.386182 I Current MythTV Schema Version (DBSchemaVer):
1299
2012-07-13 15:58:09.386410 I Loading en_us translation for module
mythfrontend
2012-07-13 15:58:09.386847 N MythBackend: Starting up as the master server.
2012-07-13 15:58:09.388011 W MythBackend: No valid capture cards are
defined in the database.
*2012-07-13 15:58:09.388518 E Scheduler: No capture cards are defined in
the database.
Perhaps you should re-read the installation instructions?*


Are there any dependencies which I have forgotten??
Please help me for the above issue.

--
Regards,
Snehal Kakade.


mythtv-dev2 at dwilga-linux1

Jul 13, 2012, 5:52 AM

Post #2 of 4 (658 views)
Permalink
Re: Error while running MYTHTV Backend [In reply to]

On 7/13/12 8:37 AM, snehal kakade wrote:
> 2012-07-13 15:58:09.388011 W MythBackend: No valid capture cards are
> defined in the database.
> *2012-07-13 15:58:09.388518 E Scheduler: No capture cards are defined
> in the database.
> Perhaps you should re-read the installation instructions?*
First, this mailing list is for discussion of the development of MythTV,
at the code level. Your question would be better asked in mythv-users.

That said, you obviously missed an important part of the install. You
need to run mythtv-setup and tell it what your capture card(s) are.

--
Dan Wilga "Ook."

_______________________________________________
mythtv-dev mailing list
mythtv-dev [at] mythtv
http://www.mythtv.org/mailman/listinfo/mythtv-dev


newbury at mandamus

Jul 13, 2012, 10:04 AM

Post #3 of 4 (660 views)
Permalink
Re: Error while running MYTHTV Backend [In reply to]

On 07/13/2012 08:37 AM, snehal kakade wrote:

> mythfrontend
> 2012-07-13 15:58:09.386847 N MythBackend: Starting up as the master server.
> 2012-07-13 15:58:09.388011 W MythBackend: No valid capture cards are
> defined in the database.
> *2012-07-13 15:58:09.388518 E Scheduler: No capture cards are defined
> in the database.
> Perhaps you should re-read the installation instructions?*
>
>
> Are there any dependencies which I have forgotten??
> Please help me for the above issue.

Run mythtv-setup first and define your cards!

G.


_______________________________________________
mythtv-dev mailing list
mythtv-dev [at] mythtv
http://www.mythtv.org/mailman/listinfo/mythtv-dev


kakade.snehal02 at gmail

Jul 17, 2012, 6:01 AM

Post #4 of 4 (635 views)
Permalink
Re: Error while running MYTHTV Backend [In reply to]

Hi,

I connected a Logitech webcam to my machine and executed the mythtv-setup
binary.
Where have done the capture card settings as shown below:

Card Type: Analog V4L capture card
Video device: /dev/video0
Probed Info: UVC Camera [uvcvideo]

Now when I run my mythbackend it gives me following error log:

snehal [at] snehal-Vostro-220s-Serie:~$ mythbackend
2012-07-17 18:21:55.426049 C mythbackend version: [v0.25.1] www.mythtv.org
2012-07-17 18:21:55.426090 C Qt version: compile: 4.7.0, runtime: 4.7.0
2012-07-17 18:21:55.426098 N Enabled verbose msgs: general
2012-07-17 18:21:55.426123 N Setting Log Level to LOG_INFO
2012-07-17 18:21:55.426170 I Added logging to the console
2012-07-17 18:21:55.426179 I Added database logging to table logging
2012-07-17 18:21:55.426261 N Setting up SIGHUP handler
2012-07-17 18:21:55.426334 N Using runtime prefix = /usr/local
2012-07-17 18:21:55.426346 N Using configuration directory =
/home/sct/.mythtv
2012-07-17 18:21:55.426472 I Assumed character encoding: en_US.utf8
2012-07-17 18:21:55.426481 W This application expects to be running a
locale that specifies a UTF-8 codeset, and many features may behave
improperly with your current language settings. Please set the LC_ALL or
LC_CTYPE, and LANG variable(s) in the environment in which this program is
executed to include a UTF-8 codeset (such as 'en_US.UTF-8').
2012-07-17 18:21:55.426983 I Using localhost value of MYCOOLMYTHTVHOST
2012-07-17 18:21:55.437633 N Setting QT default locale to en_US
2012-07-17 18:21:55.437650 I Current locale en_US
2012-07-17 18:21:55.437696 N Reading locale defaults from
/usr/local/share/mythtv//locales/en_us.xml
2012-07-17 18:21:55.441966 I Current MythTV Schema Version (DBSchemaVer):
1299
2012-07-17 18:21:55.442240 I Loading en_us translation for module
mythfrontend
2012-07-17 18:21:55.442610 N MythBackend: Starting up as the master server.
*2012-07-17 18:21:55.444516 E TVRec(1): Problem finding starting channel,
setting to default of '3'.*
*2012-07-17 18:21:55.444849 E InitializeInputs(): *
* Could not get inputs for the capturecard.*
* Perhaps you have forgotten to bind video*
* sources to your card's inputs?*
*2012-07-17 18:21:55.444947 E ChannelBase: CreateChannel() Error: Failed
to open device /dev/video0*
*2012-07-17 18:21:55.444980 E Problem with capture cardsCard 1failed init*
*2012-07-17 18:21:55.445006 W MythBackend: No valid capture cards are
defined in the database.*
*2012-07-17 18:21:55.445505 E Scheduler: No channel sources defined in the
database*


Are there any dependencies which I have forgotten??
Please help me for the above issue.


On Fri, Jul 13, 2012 at 6:22 PM, Dan Wilga <
mythtv-dev2 [at] dwilga-linux1> wrote:

>
> On 7/13/12 8:37 AM, snehal kakade wrote:
>
>> 2012-07-13 15:58:09.388011 W MythBackend: No valid capture cards are
>> defined in the database.
>> *2012-07-13 15:58:09.388518 E Scheduler: No capture cards are defined in
>> the database.
>> Perhaps you should re-read the installation instructions?*
>>
> First, this mailing list is for discussion of the development of MythTV,
> at the code level. Your question would be better asked in mythv-users.
>
> That said, you obviously missed an important part of the install. You need
> to run mythtv-setup and tell it what your capture card(s) are.
>
> --
> Dan Wilga "Ook."
>
>


--
Snehal Kakade.

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