Re: [cfaussie] Converting an image type in memory

[Paul Kukiel]

Its one of the java methods.

Paul

On 17/09/2010, at 5:26 PM, "Steve Onnis" <st...@cfcentral.com.au> wrote:

> Is that safe to use? Being undocumented....or is that just a java method 
> hanging off the image object?
>  
> It did work by the way and i didnt need to rotate it. I just did...
>  
> <cfset img = 
> ImageNew("http://www.usna.edu/Users/math/meh/impact.gif";).getImageBytes("png")
>  />
> <cfcontent type="image/png" variable="#img#" />
> 
> From: Paul Kukiel [mailto:kuki...@gmail.com] 
> Sent: Friday, 17 September 2010 4:27 PM
> To: cfaussie@googlegroups.com
> Subject: Re: [cfaussie] Converting an image type in memory
> 
> How about this:
> 
> <cfset origImage = ImageRead("http://www.usna.edu/Users/math/meh/impact.gif";) 
> />
> 
> <!--- Modify image in memory, ie all >CF8 features  --->
> <cfset ImageRotate(origImage,180) /> 
> 
> <cfset rotated = origImage.getImageBytes("jpg") />
> 
> <cfcontent type="image/png" variable="#rotated#" />
> 
> Paul.
> 
> 
> 
> On 17/09/2010 3:56 PM, Steve Onnis wrote:
>> 
>> <cfcontent type="image/png" variable="#img#" />
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