[mythtv] Interlaced vs. Progressive

[David Asher]

No, I don't get any warning or information implying something bad is 
happening -- even with -v playback.  I definitely am not using 
chromakeying right now -- though I plan to try it soon.

Should I make it "needrepaint = chroma_osd != NULL;" (or something like 
that)?

David.

Daniel Kristjansson wrote:
> On Sat, 2006-03-04 at 15:51 -0500, David Asher wrote:
>   
>> So I discovered that it was because I set needrepaint (in 
>> videoout_xv.cpp) whenever the deinterlacing state changed.
>> If comment  that out the flash doesn't happen.  I can't
>> decide if not setting it is ok or not.  SetupDeinterlacer()
>> sets it (which is what I modeled my enable/disable functions on).
>>     
>
> This repainting the is only needed for the bob-deinterlacer, and 
> only when we are actually using chromakeying. I suspect you are
> not, since you see this flash. Do you get a warning in the logs
> about MythTV not being able to find the colorkey?
>
> -- Daniel
>
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