>- see footer for list info -< Whilst you're there: -------------- Trying to resize a PNG with the following code and the image linked below and it's coming out all screwy. Any ideas as to why this is happening? The image is from a jQuery plugin so I'm not sure how it was created.
Source: http://www.halestorm.co.uk/images/growl-tick.png Resized: http://www.halestorm.co.uk/images/growl-tick-resized.png Code: <cfset img_path = ExpandPath(".\growl-tick.png")> <cfset img_dest = ExpandPath(".\growl-tick-resized.png")> <cfset img = ImageRead(img_path)> <cfset ImageScaleToFit(img, 200, "")> <cfset ImageWrite(img, img_dest, 1)> <cfimage action="WRITETOBROWSER" source="#img#"> Anything about PNGs I need to know in regards to resizing them in CF? Cheers. Adrian -------------- > -----Original Message----- > From: [email protected] [mailto:dev- > [email protected]] On Behalf Of Rich Wild > Sent: 11 March 2009 13:32 > To: Coldfusion Development > Subject: [CF-Dev] Re: odd CF8 image error > > >- see footer for list info -< > found it (eventually) > > for future reference: > > bug form for CF > > http://www.adobe.com/cfusion/mmform/index.cfm?name=wishform&product=7 > > On Wed, Mar 11, 2009 at 1:12 PM, Rich Wild <[email protected]> wrote: > > > Does anyone know of a quick way in which I can log a bug with Adobe > about > > this without having to jump through hoops? > > > > In the meantime, I've had to go back to imagemagick. It doesn't have > any > > problems with the same image that cfimage is choking on. > > > > > > On Tue, Mar 10, 2009 at 7:01 PM, Rich Wild <[email protected]> > wrote: > > > >> Has anyone seen this error before when using imagewrite on CF8: > >> > >> Error Occurred While Processing Request X Resolution X > Resolution > >> > >> ??? > >> > >> many thanks for being helpful CF. > >> > >> I'm reading an image, using imageScaleToFit() on it, and then trying > to > >> imageWrite() > >> > >> Here's the code (the file exists in the following dir) > >> > >> image = > >> imageread(expandpath('images/items/originals/18th-Century-dresser- > 2000713518.JPG')); > >> > >> imageScaleToFit(image,1000,""); > >> imageWrite(image,expandpath('18th-Century-dresser-2000713518.JPG')); > >> > >> doesn't appear to be anything wrong there.... > >> > >> If I dump 'image' after the imageread I get: > >> > >> alpha_channel_support NO alpha_premultiplied NO bits_component_1 8 > >> bits_component_2 8 bits_component_3 8 colormodel_type > ComponentColorModel > >> colorspace Any of the family of RGB color spaces > num_color_components 3 > >> num_components 3 pixel_size 24 transparency OPAQUE > >> as well as height and width attributes of 1776 and 1501 > respectively. > >> > >> What's odder is that if I open the image in photoshop and then save > it > >> out, I get no error when I try the new file + the dump on 'image' > gives me > >> exactly the same attributes as the previous pre-photoshop version. > >> > >> wha? All the image attributes look ok to me - no CMYK etc. > >> > >> Anyone any clues? _______________________________________________ For details on ALL mailing lists and for joining or leaving lists, go to http://list.cfdeveloper.co.uk/mailman/listinfo -- CFDeveloper Sponsors:- >- cfdeveloper Hosting provided by www.cfmxhosting.co.uk -< >- Lists hosted by www.Gradwell.com -< >- CFdeveloper is run by Russ Michaels, feel free to volunteer your help -<
