[mythtvnz] Pixellation Every ~ 20 minutes

[tortise]

On 5/10/2012 5:49 a.m., Pieter De Wit wrote:

>>
>>
> Quite correct Nick. If you drop a few packets from the h264 stream, it
> does this, the more your drop, the worst the result (logical, I know :)
> ). I used to see this with program changes (I am sure most of you have
> seen my rants on the main list), but since then I took a certain
> supplier to task on a $99 deal for a 120gig SSD, problem gone :)
>
> Why this happens at the 20 min mark is hard to say, can you tell us more
> about your setup ? Perhaps more details around CPU,memory,disk,mount
> points ?

Could it be a buffer taking 20 minutes to fill, and then resetting?
Logs?