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        VDI Viewer for PDA >> VDIV Discussion >>  zoom levels
        
(Message started by: ttreost on Oct 28th, 2003, 3:15pm)
Title: zoom levels
Post by ttreost on Oct 28th, 2003, 3:15pm
just curious if you were looking at increasing the number of zoom levels.  on my greyscale pda, i seen to be always flipping between 2 zoom levels, one too small and one too big.
Title: Re: zoom levels
Post by Denis Bakin on Oct 29th, 2003, 12:15am
This shoud not be a problem. I can do 2x, 3x, 4x... instead of doing 2x, 4x, 8x ..., but it may not help in your case (as I understand the image you are writing about is not very big and is not zooming out more than 2x).
Title: Re: zoom levels, correction to my previous respons
Post by Denis Bakin on Oct 30th, 2003, 11:02pm
I checked the code, it is already doing 1x increment/decrement for zooming  :(
I've been considering the use of Haar transformation for compression, that's where  the 2x came from.
Sorry for misinformation.


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