View Single Post
Old 06-17-2009, 11:36 AM   #71
Shaggy
Wizard
Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.Shaggy ought to be getting tired of karma fortunes by now.
 
Shaggy's Avatar
 
Posts: 4,293
Karma: 529619
Join Date: May 2007
Device: iRex iLiad, DR800SG
Quote:
Originally Posted by rfog View Post
Page turn speed is in relation to PDF size.
I don't believe it has anything to do with the size of the PDF file itself. It's based on the complexity/type of the data on each page.

There are large PDF files that turn very quickly and there are small PDF files with complex content that can turn slowly. It all has to do with how much time it takes the DR to render the next page in memory.

I believe it also caches the next page automatically while you are looking at the current one. So, if you flip pages quickly it may not have enough time to cache them. But if you spend longer reading a page before you flip, the turn may be faster. The "please wait" that you see means that it hasn't finished rendering/caching the next page yet (you turned before it was ready).

There are threads on here with various tips for optimizing a PDF file so that the DR can render/cache it more quickly.
Shaggy is offline   Reply With Quote