[mythtv-users] mythcommflag logo detection does not work

[Daryl McDonald]

On Tue, Dec 24, 2013 at 9:19 AM, Mike Perkins
<mikep at randomtraveller.org.uk> wrote:
> On 24/12/13 13:53, Daryl McDonald wrote:
>>
>>
>> My experience puts the blame on the redistributers. I record from a
>> STB and from an antenna (FTA), commflagging is near flawless from the
>> latter and 40%ish from the former
>>
> When you say you record "from an STB" does that mean via an HD-PVR? In which
> case it is you that are doing the encoding and the output will be of a
> known, consistent quality, much like analog recording from a PVR-150 etc.
>
> If you are taking it straight from an mpeg2-TS stream then the format and
> encoding can change almost from frame to frame. It's not surprising that
> ffmpeg has problems.
>
> --
>
> Mike Perkins
>
>
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The STB is a cable company supplied "motorola DCT700" into a PVR-150