| From: Cory Papenfuss <[EMAIL PROTECTED]>
| Date: Fri, 22 Jul 2005 09:34:43 -0400 (EDT)
| That's odd. From the chipset specs, the 150/500 has a more advanced
| comb filter than the 250/350.... something about 4-line adaptive vs. 3-line
| static or something IIRC. Have you (or anyone else for that matter) played
| with enabling the additional features?
I was comparing two spec sheets:
http://www.hauppauge.com/pages/products/data_pvr150.html
http://www.hauppauge.com/html/wintvpvr250_datasheet.htm
Under chroma sampling, the specs say
PVR150: YUV 4:2:2
PVR250: YUV 4:2:0
Should that not give a distinct advantage to the 150?
All I know about chroma sampling is from reading
<http://en.wikipedia.org/wiki/Chroma_subsampling>
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