Re: [OM] E-30

[Wayne Harridge]

> Chuck Norcutt <> wrote:
> 
> No need to set resolution when setting pixel dimensions.  Resolution is 
> a meaningless number unless accompanied by physical dimensions and, in 
> that case, the two control the pixel dimensions.  Without specification 
> of physical dimensions the resolution value is only "advisory" and plays 
> 
> no part in any actual display of the image.
> 

interesting that if you have a screen with 72 ppi and you display your 800 
pixel wide image at that resolution it will be 11.11111111111111111111111 
inches wide on the screen !

...Wayne

Wayne Harridge

http://lrh.structuregraphs.com
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