[mythtv-users] Sound a second behind video

Mark Hutchinson mark at onnow.net
Thu Mar 13 14:49:54 UTC 2008


On 13-Mar-08, at 6:37 AM, Marc Sherman wrote:

> Michael T. Dean wrote:
>> On 03/12/2008 11:36 PM, Mark Hutchinson wrote:
>>> I am a bit lacking in what it takes to fix this one.  Advice
>>> appreciated.
>>
>> Read my long reply:  "So, I would recommend you start by manually
>> deleting the seektable then build a seektable using mythtranscode, as
>> above..."
>
> That is enough to prove that the seektable is the issue.
>
> Once you've done that, you should replicate the problem with a new
> recording, and dump the (bad) seektable for that recording to a file.
>
> I think the following command should do that (replace the chanid and
> starttime parameters with the proper values for the recording you're
> working with):
>
> mysql -u mythtv -p mythconverg -e 'select * from recordedseek where
> chanid="1006" and starttime="2008-02-26 19:59:00" order by mark;' >
> badseek.txt
>
> Then, delete and recreate a good seektable using mythtranscode, and  
> dump
> the good one to another file:
>
> mysql -u mythtv -p mythconverg -e 'select * from recordedseek where
> chanid="1006" and starttime="2008-02-26 19:59:00" order by mark;' >
> goodseek.txt
>
> Those two files might have enough info to give the devs a clue about
> where the bug might be.
>
> - Marc
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This seems to have gone past the user list.  I have entered ticket #  
4940
I hope this ticket gets resolved.  There are many issues that hit this  
list over the last months with SVN and now will come to the .21  
crowd.  Sync issues etc......
The Internal player seems to be the culprit IMHO.  External players  
are fine.  Internal has sync issues though.


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