[mythtv-users] mythtv-setup issue: KWorld USB ATSC TV Stick UB435-Q V3

Devin Heitmueller dheitmueller at kernellabs.com
Thu Mar 26 13:01:35 UTC 2015


> I believe ATSC normally transmits SD channels as MPEG2 video, and HD
> ones as H.264 (with the H.264 bit being an update added later to the
> ATSC standard).

Incorrect.  For ATSC, both standard definition and HD are transmitted
in MPEG2.  H.264 support was added for ATSC-MH (mobile), but nobody is
really using that yet.

Devin

-- 
Devin J. Heitmueller - Kernel Labs
http://www.kernellabs.com


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