[mythtv] Proposed commercial detector

[James Armstrong]

> * On Fri Mar 16, 2007 at 02:39:50PM -0400, Justin Moore wrote:
>   
>> would be a small modification of the station logo detector code.  At 
>> least in the US, when a show comes back from commerical it usually 
>> throws the rating  -- Y, Y7, PG, MA, etc, see
>>     
> Been thought of.  In fact, I have hooks in the original flagger
> for this, I just never wrote up suitable code for detecting this
> so it isn't in Myth currently.  Got sidetracked I guess. :)
>
>   

Isn't the rating info also transmitted on the VBI / CC or on the digital 
mpeg2 stream somewhere? Can this be used instead of detecting the rating 
logo?

- James