Hi.
     When you are writing to a portion of video memory that is completely at a different location of where the visual page is, does it still slow down the access time? For example, in mode 320x200x256, when you are write to Video Page # 0 and the visual page is also # 0, the transfer speed will be very SLOW. But if you are writing on Page #1 and the visual page is #0, does it still slow down?    Thanks.

Probably not - but it would be highly dependent on the particulars of the hardware on your video card.

"Imran Haider" <absolute1008@hotmail.com> wrote in message
news:9vfkl7$kv3$1@digitaldaemon.com...
Hi.
     When you are writing to a portion of video memory that is completely at
a different location of where the visual page is, does it still slow down
the access time? For example, in mode 320x200x256, when you are write to
Video Page # 0 and the visual page is also # 0, the transfer speed will be
very SLOW. But if you are writing on Page #1 and the visual page is #0, does
it still slow down?    Thanks.