Rick Root's image.cfc errors
Rick... I'm posting this for someone on the SitePoint forums. I suggested that someone use your image.cfc and this fellow replied with an error that's he's experienced: [quote] If you upload a jpg image with an invalid ICC profile it WILL crash Jrun. [/quote] That thread can be found here: http://www.sitepoint.com/forums/showthread.php?p=2653861 Just thought I'd let you know. !//-- andy matthews web developer ICGLink, Inc. [EMAIL PROTECTED] 615.370.1530 x737 --//- ~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:237521 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations Support: http://www.houseoffusion.com/tiny.cfm/54
Re: Rick Root's image.cfc errors
Andy Matthews wrote: Rick... I'm posting this for someone on the SitePoint forums. I suggested that someone use your image.cfc and this fellow replied with an error that's he's experienced: [quote] If you upload a jpg image with an invalid ICC profile it WILL crash Jrun. [/quote] That thread can be found here: http://www.sitepoint.com/forums/showthread.php?p=2653861 Actually he's referring to the image.cfc that's included in CFFM, which is Jim Dew's work. the imageCFC you are referring to is my revamped version of it that was released separately and not yet integrated into any of my other apps. I don't know what an invalid ICC profile is, to be quite honest, so I'm not sure how to test or solve the problem, nor am I sure if the problem still exists in the new imageCFC. If Neil wants to contact me directly he's welcome to, I don't recall seeing any messages from him... Rick ~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:237531 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations Support: http://www.houseoffusion.com/tiny.cfm/54
RE: Rick Root's image.cfc errors
I will post that message on the forum on your behalf if that's alright. I've never had any issues with your work so it might be that he's referring to Jim. I used to be a designer and I've not quite familiar with that issue either. Likely it's an uncommon one. !//-- andy matthews web developer ICGLink, Inc. [EMAIL PROTECTED] 615.370.1530 x737 --//- -Original Message- From: Rick Root [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 12, 2006 10:20 AM To: CF-Talk Subject: Re: Rick Root's image.cfc errors Andy Matthews wrote: Rick... I'm posting this for someone on the SitePoint forums. I suggested that someone use your image.cfc and this fellow replied with an error that's he's experienced: [quote] If you upload a jpg image with an invalid ICC profile it WILL crash Jrun. [/quote] That thread can be found here: http://www.sitepoint.com/forums/showthread.php?p=2653861 Actually he's referring to the image.cfc that's included in CFFM, which is Jim Dew's work. the imageCFC you are referring to is my revamped version of it that was released separately and not yet integrated into any of my other apps. I don't know what an invalid ICC profile is, to be quite honest, so I'm not sure how to test or solve the problem, nor am I sure if the problem still exists in the new imageCFC. If Neil wants to contact me directly he's welcome to, I don't recall seeing any messages from him... Rick ~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:237535 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4 Donations Support: http://www.houseoffusion.com/tiny.cfm/54
Re: Rick Root's image.cfc errors
I've seen this issue with other Java based image editors. This comes mostly from Photoshop CS, and usually from a Mac. There is an option to embed a color profile into your jpgs on export. If you do this, then for some odd reason java can't properly read the image. I've never found a java based solution to the problem. I usually have to open the images in Photoshop and resave them without the embedded color profile. -- Alan Rother Macromedia Certified Advanced ColdFusion MX 7 Developer ~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:237538 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations Support: http://www.houseoffusion.com/tiny.cfm/54
Re: Rick Root's image.cfc errors
Alan Rother wrote: I've seen this issue with other Java based image editors. This comes mostly from Photoshop CS, and usually from a Mac. There is an option to embed a color profile into your jpgs on export. If you do this, then for some odd reason java can't properly read the image. I've never found a java based solution to the problem. I usually have to open the images in Photoshop and resave them without the embedded color profile. I don't feel so bad if that's the case :) I'm guessing that the image type returned by java ends up being TYPE_CUSTOM then, which it cannot handle. If *THAT* is the case, then imageCFC handles it by returning the following trapped error message: The image format or subformat cannot be modified by the image.cfc component. For example, RGB format PNGs are not supported, even though indexed color PNGs are supported. Technical detail: The requested image was of type java.awt.image.BufferedImage.TYPE_CUSTOM. That's actually part of the readImageFromFile() and readImageFromURL() methods in the CFC. The old image.cfc written by Jim Dew that is packaged with CFFM does not handle that, and probably does generate an exception. rick ~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:237542 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4 Donations Support: http://www.houseoffusion.com/tiny.cfm/54
