brettJconley
Grip
- Joined
- Nov 21, 2005
- Messages
- 15
I hear all kinds of things about how this or that projector has a great picture in its native resolution but stinks if it has to scale anything. I was just wondering if any projector out there has an optical solution to this problem?
My vision of the solution would be to start with the highest-resolution chip, say something with 1080 lines. In 1080p, it would be native resolution. Now, if you gave it a signal that was 720p, it would black out the top and bottom parts of the chip to leave only 720 lines of resolution, then use optical tricks to make the display the same size as the 1080-line display. For DVD, only use 576 or 480 lines, etc. Skip the scaling.
Either there must be someone out there with a projector that does this, or else there's something wrong with the idea. Which is it?
Brett
My vision of the solution would be to start with the highest-resolution chip, say something with 1080 lines. In 1080p, it would be native resolution. Now, if you gave it a signal that was 720p, it would black out the top and bottom parts of the chip to leave only 720 lines of resolution, then use optical tricks to make the display the same size as the 1080-line display. For DVD, only use 576 or 480 lines, etc. Skip the scaling.
Either there must be someone out there with a projector that does this, or else there's something wrong with the idea. Which is it?
Brett