Originally posted by: Mani
Originally posted by: KnightBreed
The folks at AVS seem to think the xHD3 uses diamond shaped pixels as well and much less than a true 1080p chip. Seems strange to me they would put a supposed 1920x1080 chip in the same branded family as a much lower resolution, lower cost chip.
But, I believe we discussed this earlier in this very thread.😉
Actually, I have some crow to eat.
🙂
I have since found out that the 1080p chip will indeed have less than a full 1920x1080 resolution due to a diamond pixel array. The actual number is, if you imagine it, with diamond pixels every other line has 80% the number of pixels as the previous. So actually the number of pixels is (540x1920) + (540x1920x0.8) = 1,866,240 pixels. Not quite 2 million but not shabby either. And from all accounts I have heard it looks incredible.
In my defense, what I said was exactly what TI had told me a few months ago - it helped to talked to the technical people instead of the marketing guys since then.
🙂
This isn't out of line for the industry though. For example, most plasma televisions that claim 720p are not true 1280x720. They are 1024x768 pixel arrays with rectangular pixels.