Well, you can lower the resolution to 480 x480 and
lower.  There is a difference but most people like me
aren't bothered by it especially if you don't plan to
save the recording very long.

Also you can lower the video and audio bitrates.  If
you cut the video bitrate to 2200 from 4500 it cuts
the space by half.  Lower the audio bitrate from 384
to 192 cuts about 80MB per hour.  

I also change the profiles so that they are different
to keep my options flexible.  I usually keep my "High
Quality" profile as the original and change my "Low
Quality" and "Default" profiles.  When I record can
change the profile depending the file retention I
want.


--- Thom Paine <[EMAIL PROTECTED]> wrote:

> I've been tweaking my system, and am very happy with
> the results so
> far. Next on the list is the recordings.
> 
> Currently I see that each hour of recording takes up
> about 2.3G of
> space. I think I have things set to record at
> 720x480. I have a
> PVR-350 card using the TVOut.
> 
> What processing should I perform to save space. What
> is everyone else
> doing for normal TV stuff? I was hoping to get them
> down to about
> 500Megs, but I don't want to loose too much quality.
> 
> Also, is there a post processing thing I can run to
> remove the
> commercials, or does it just mark commercial breaks
> and skip over
> them?
> 
> Thanks.
> -- 
> -=/>Thom
> > _______________________________________________
> mythtv-users mailing list
> [email protected]
>
http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
> 



                
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