[mythtv] SVN 11607 breaks playback on Australian ABC channel.... links to sample file included....

[Andrew Cain]

Andrew Cain wrote:
> Viktor Avramov wrote:
>   
>> I have been able to pin this down to the changes made in SVN 11607 onwards.... 
>> since that revision, playback on the ABC shows lots of MPEG 
>> blockiness/artefacts in areas of movement... no other channels seem to be 
>> affected.... reverting back to 11606 fixes the problem....
>>     
> I will try to get frontend logs for before and after the above 
> revision.  It can easily be reproduced using the command line "mythtv"  
> program.
>   
Frontend logs attached for svn 11606, 11607 and head (11787).  Done 
using vmware so no Xv, hence a bunch of errors about video being slow.  
However, there is a clear difference in the before and after logs, with 
multiple warning such as:
GetNextFreeFrame() TryLock has spun 30 times, this is a lot.

>> http://www.flyupload.com/?fid=64630976
>>
>> http://www2.bigupload.com/download_frame.php?id_file=ECDF4779
>>
>> Viktor
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>>
>>
>>   
>>     
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>
>   

-- 
Andrew Cain
Engineering Manager
Interscan Navigation Systems
Ph: +61 2 9898 8735
Mob: 0417 491 906
Email: acain at interscan.com.au

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