Cross 3.3.10 noise bands on displayed video

when I play some MP4's, I get noise bands occasionally on them (typically at the bottom, sometimes on a side)
When I play them with other media players like VLC, those noise bands do not appear
Some of the content is Handbrake converted bluray/DVD sourced
Any ideas on where the noise bands are coming from? content? Cross? Windows 7?
Yes, I will upgrade to 3.3.11 this weekend...
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Also ridiculous that I couldn't post 2 entries yesterday; your forum system complained and said too soon for 2 posts; then I posted a reply to responses on my post yesterday and it complained that I couldn't post so soon again for this entry!
if this is the primary means of tech support that this is thoroughly unacceptable!
When I play them with other media players like VLC, those noise bands do not appear
Some of the content is Handbrake converted bluray/DVD sourced
Any ideas on where the noise bands are coming from? content? Cross? Windows 7?
Yes, I will upgrade to 3.3.11 this weekend...
-----------------------
Also ridiculous that I couldn't post 2 entries yesterday; your forum system complained and said too soon for 2 posts; then I posted a reply to responses on my post yesterday and it complained that I couldn't post so soon again for this entry!
if this is the primary means of tech support that this is thoroughly unacceptable!