|
Audio Asylum Thread Printer Get a view of an entire thread on one page |
For Sale Ads |
In Reply to: VIDEO SCALE LINE QUADRRUPLER posted by dgavrile on December 07, 2001 at 06:02:14:
A quad is used with a projector that has a horizunta scanning frequency of at least 64khz which essentially limits its use to expensive front CRT projectors.The quad first converts the interlaced video to progressive["doubling"],then interpolates another scan line between each that is allready there[quadpuppling].
Follow Ups:
This post is made possible by the generous support of people like you and our sponsors: