[mythtv] Jitterometer: Mixed progressive & interlaced frames?

Jay R. Ashworth jra at baylink.com
Mon Nov 26 21:31:36 UTC 2007


On Mon, Nov 26, 2007 at 12:06:39PM -0500, Mark Buechler wrote:
>    Has anyone seen a case where jitterometer claims to see a constant
>    mix of interlaced and progressive frames? Many of my channels,
>    which I would consider interlaced, show up in Myth's logs as:
>
>    Is such a thing practical? I'm certain it's possible to have mix
>    of both but I can't imagine why anyone would want to do so. Is
>    jitterometer correct here?

In some other not-directly-Myth-related context I've recently seen
documentation that yes, OTA MPEG program streams often do extremely
stupid things WRT interlace.

Cheers,
-- jra
-- 
Jay R. Ashworth                   Baylink                      jra at baylink.com
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