[mythtv-users] Staccato white noise on HD channels

John Haywood john at jhit.com.au
Wed Aug 12 14:21:10 UTC 2009


First off, I'm in Australia, so PAL, DVB-T
Second, I have sound and vision going over HDMI from Mythbox to Sony  
Bravia

All was good, until trying to track down a nasty digital channel  
glitch, (which turned out to be an antenna cable), I made some changes  
which I can't find again:

When I change into some HD channels, instead of sound I get a white  
noise stutter from the audio.
All other channels (on same multiplex, but non-HD variants) do not  
exhibit this behaviour.
Audio and video play just fine from within MythTV, and also just plain  
old VLC

I have read and followed Allen's wiki page


Any ideas here, or could it just be the signal?
(I'll admit my Google-fu has seemingly deserted me in the last few days)

TIA
john


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