: Will Tomlinson [mailto:[EMAIL PROTECTED]
Sent: Friday, December 09, 2005 6:12 PM
To: CF-Talk
Subject: Re: CFC for Image Manipulation
I remember seeing posting a few weeks ago about a cfc for image
manipulation, like sizing and making thumb nails, but I can't find it in my
mail archive, does anyone have
I've heard good things about Alagad, but Massimo's tmt_img is pretty
simple to use and is free. I have a bunch of code that I used for a
project where I was doing resizing, thumbnail creation, etc. if you
need it, shoot me an email. I believe I extended Massimo's CFC to
include a resizeToMax
From: Bryan Stevenson [EMAIL PROTECTED]
I'd also wait on Massimo to be sure it's the same issue...
It's sounds like a problem with the an neadless systems. On the CFC's page
there are links pointing to potential fixes:
http://www.olimpo.ch/tmt/cfc/tmt_img/
looks the same as what I had
Once again Bryan, even if it uses the same Java APIs, it's NOT the same
code, I published the first version of my CFC back in January 2003, long
before you.
You can take a look at the source and see by yourself (and you will also
see
why the image quality is better).
hehe...no worries
hehe...no worries Massimonot a credit/plagiarism issue
Glad to see things clarified (this was the second time here on CF-Talk).
I really don't want to sound rude, but I take this sort of things very
seriously.
Best
Massimo Foti
Tools for ColdFusion and
hehe...no worries Massimonot a credit/plagiarism issue
Glad to see things clarified (this was the second time here on CF-Talk).
I really don't want to sound rude, but I take this sort of things very
seriously.
Best
Yep...sorry about thatI'm so busy right now and was trying to
Massimo...
I have a quick question regarding the above CFC. I've set it up and running
on my local dev machine (Win XP, CFMX6.1). It works flawlessly. However,
when I upload the code to my server and run it, I get the following error:
This graphics environment can be used only in the software
Andy...is the live server a headless system (no monitor or graphicsjust
a box)? If so there are some arguments in the jvm.config (I think it was
that file) file that you need to change.
If you can confirm this is your situation I may be able to dig up the
changes required. The file
-Talk
Subject: Image manipulation in coldfusion - error with tmt_img.cfc
Massimo...
I have a quick question regarding the above CFC. I've set it up and running
on my local dev machine (Win XP, CFMX6.1). It works flawlessly. However,
when I upload the code to my server and run it, I get
Well it looks like ya tracked it down before my reply made it through ;-)
Here's what my jvm.config java args look like on the headless machine:
java.args=-server -DJINTEGRA_NATIVE_MODE -DJINTEGRA_PREFETCH_ENUMS
-Xbootclasspath/a:{application.home}/lib/webchartsJava2D.jar
-Xmx512m
.
!//--
andy matthews
web developer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--//-
-Original Message-
From: Andy Matthews [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 11, 2005 3:44 PM
To: CF-Talk
Subject: RE: Image manipulation in coldfusion - error
What I'm looking for is a way to test the size of an image before its
displayed and then resize it if its width exceeds 250px - if 250px or
less then it can be left alone.
Not sure if tags like Massimo's support that or not.
My CFC offers all the basic functionality you need for this, but
That's what I tried to do when
I wrote version 2.0 of my CFC and I achieved a huge increase in quality.
Massimo: Just to let you know... I was playing around with your CFC,
and noticed that on some images (usually horizontally oriented ones),
bufferedCrop() would throw an outside of raster
Put it out there Pete. I'd be interesting in seeing what else you added to
it, There's a few things that I wish tmt_img did differently. All in all,
it's a great piece of code though. Thank you Massimo.
I have a few things I would add/improve for the next version. Please feel
free to provide
I've done that Russ...I'm using Massimo's tmt_img.cfc. It works well. I
simply stated that I wished MM would include this functionality in
Coldfusion itself.
Even if I already solved the problem on my own. I too wish MM would include
image manipulation functionality on a future release
I'm catching up on this thread, but ...
I do think CF should have image manipulation. I'm not about to go and learn
Java or anything vaguely codey if i can possibly help it, not enough hours
in the day and I bought CF for the very reason I would never have to learn
Java! Programming
: Parker, Kevin [mailto:[EMAIL PROTECTED]
Sent: 07 October 2005 05:48
To: CF-Talk
Subject: RE: image manipulation in coldfusion?
Thanks guys - I've been following this with interest as I have a
particular resizing challenge at the moment.
What I'm looking for is a way to test the size of an image
It didn't, but I wrote an app on top of tmt_img that does it. If
you're interested in my code, shoot me an email. I also extended
tmt_img a bit.
Pete
~|
Logware (www.logware.us): a new and convenient web-based time tracking
PROTECTED]
Sent: Thursday, October 06, 2005 11:48 PM
To: CF-Talk
Subject: RE: image manipulation in coldfusion?
Thanks guys - I've been following this with interest as I have a
particular resizing challenge at the moment.
What I'm looking for is a way to test the size of an image before its
displayed
]
615.370.1530 x737
--//-
-Original Message-
From: Pete Ruckelshaus [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 6:03 AM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
It didn't, but I wrote an app on top of tmt_img that does it. If
you're interested
Okay...
This is related to my original post about image manipulation, but is NOT
asking about a specific program.
My question is that since SO MANY people look for image manipulation in
their programming language, why don't more developers add this feature into
their language. Even PHP doesn't
It is available in your own language. ColdFusion is really java, and there
has been code posted in java to do image manipulation. Anything that could
be done in java could be done in ColdFusion. If you need something that
performs better, then you go pay for it. ColdFusion can't possibly
]
615.370.1530 x737
--//-
-Original Message-
From: Russ [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 10:08 AM
To: CF-Talk
Subject: RE: Image manipulation - Why Macromedia?!
It is available in your own language. ColdFusion is really java, and there
has been
It cant include everything but it does pretty much everything now!
Also considering that Macromedia will become part of Adobe why not a real
good set of image manipulation tags (Photoshop image scaling alogarithm
anyone?)
I agree with Andy here, ok.. we cant do the most esoteric things but we
it would
be a great reason in favor up upgrading to the next version.
Matthew Small
-Original Message-
From: Andy Matthews [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 11:12 AM
To: CF-Talk
Subject: RE: Image manipulation - Why Macromedia?!
I'm not asking CF to provide
On 10/7/05, Andy Matthews [EMAIL PROTECTED] wrote:
I'm not asking CF to provide everything. But this is something that almost
every needs at one point or another. How many people us cfchart compared to
the number of people that would want to manipulate images?
BlueDragon Server includes a CFIMAGE tag which does basic image
manipulation.
-JM
Matthew Small wrote:
I agree, that's a fair question. CF's whole purpose is RAD and inclusion
of things that make development far easier. CFGRID is one of those things,
CFGRAPH is one, there could easily
Agreed...
Rick
-Original Message-
From: Mark Drew [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 11:12 AM
To: CF-Talk
Subject: Re: Image manipulation - Why Macromedia?!
It cant include everything but it does pretty much everything now!
Also considering
I tend to agree with other responses. Image manipulation is available
in the underlying java, and it's not that difficult to implement. There
are several cfcs out there - some are free - that do image manipulation.
I do admit that it'd be nice to see them implement CFIMAGE like
Bluedragon has
and integrate it. I imagine it would
be a great reason in favor up upgrading to the next version.
Matthew Small
-Original Message-
From: Andy Matthews [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 11:12 AM
To: CF-Talk
Subject: RE: Image manipulation - Why Macromedia?!
I'm not asking CF
Done.
!//--
andy matthews
web developer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--//-
-Original Message-
From: Dave Carabetta [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 10:20 AM
To: CF-Talk
Subject: Re: Image manipulation
Well ya weren't following that close KevinI posted CFC methods to check
image dimensions AND another to re-sizea couplde of CFIFs and those will
get ya what ya want ;-)
Cheers
Bryan Stevenson B.Comm.
VP Director of E-Commerce Development
Electric Edge Systems Group Inc.
phone:
ImageCR3 does that impeccably. When specifying dimensions for the resize
you put 250x100 and it will resize the width down to 250 if greater
and/or the height down to 100 is greater than 100 with prefect quality
results.
as does minelook at the scaleBy attributeensures that dimension
I tend to agree with other responses. Image manipulation is available
in the underlying java
Java is not a panacea for CF users nor an excuse for any lack of some
tool in CF.
Many CF developers do not wish to learn and use Java.
Developers who really want to use Java would go JSP instead
Message-
From: Claude Schneegans [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 11:57 AM
To: CF-Talk
Subject: Re: Image manipulation - Why Macromedia?!
I tend to agree with other responses. Image manipulation is available
in the underlying java
Java is not a panacea for CF users
The original message mentioned that image manipulation doesn't come with
php, but as a free community provided plugin. There has been code posted
many times on this list that does image manipulation. It is already or can
easily be converted to a cfc. Now, unless someone has a problem
--//-
-Original Message-
From: Russ [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 12:11 PM
To: CF-Talk
Subject: RE: Image manipulation - Why Macromedia?!
The original message mentioned that image manipulation doesn't come with
php, but as a free community provided plugin. There has been code
There are many things that we'd like to see in CF...but with a little effort
you can write your own.
I mean heywouldn't it be nice if CF came with payment gateway tags?? ;-)
This is the power of CFif it don't come built in...you can build it
yourself with relative ease.
I might add I
PROTECTED]
Sent: Friday, October 07, 2005 12:57 PM
To: CF-Talk
Subject: Re: Image manipulation - Why Macromedia?!
I tend to agree with other responses. Image manipulation is available
in the underlying java
Java is not a panacea for CF users nor an excuse for any lack of some
tool in CF.
Many CF
Andy Matthews wrote:
Precisely my thoughts Claude. I don't know Java. I don't care to learn Java
(at this point). I just want a toolset in my favorite language, coldfusion.
but you don't have to know java. There are numerous CFC implementations
written by people who DO know java.
I use a CFC
--//-
-Original Message-
From: Russ [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 12:38 PM
To: CF-Talk
Subject: RE: Image manipulation - Why Macromedia?!
I believe it goes more like We don't serve French fries here, but here is a
menu for the place next door
Lazy? That's not being lazy. That's using your time to it's fullest
potential. I can't really bill the time needed to learn Java or search
Google for ways that I can resize images in ColdFusion.
Ummmit's called part of the jobif you already knew it all you'd be
the perfect
.
!//--
andy matthews
web developer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--//-
-Original Message-
From: Bryan Stevenson [mailto:[EMAIL PROTECTED]
Sent: Friday, October 07, 2005 1:25 PM
To: CF-Talk
Subject: Re: Image manipulation - Why
Hey Andytell that boss of yours that although you'd like to think you
know everything in the known universe already...occasionally the task at
hand requires some learning to ensure the best possible result...he/she can
cough up for the tag or pay ya a few bucks to leanr something new that
expressions, IO
and networking operations, mathematics, database connectivity and XML,
but not provide us with just one more feature, simple image
manipulation?
Just a question to think about. Java already has the functionality
there. It's built into the underlying platform. MM doesn't even have
OK, most of the meat and potatoes of what I'm doing is in this
cfscript block. I'm sure that it's possible to encapsulate this in a
much neater fashion, I just chose not to.
cfscript
/* Set some variables that will make it easier to work with file and
server paths */
filepath =
That's what I tried to do when
I wrote version 2.0 of my CFC and I achieved a huge increase in quality.
Massimo: Just to let you know... I was playing around with your CFC,
and noticed that on some images (usually horizontally oriented ones),
bufferedCrop() would throw an outside of raster
: Friday, 7 October 2005 1:53 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
That's what I tried to do when
I wrote version 2.0 of my CFC and I achieved a huge increase in
quality.
Massimo: Just to let you know... I was playing around with your CFC, and
noticed that on some images
Journals
704-973-1045
[EMAIL PROTECTED]
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 04, 2005 6:03 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
ImageCR3:
http://efflare.com/products/cfx_imagecr/
Personal licenses
+3 I have used imageCR3 and the quality is awesome, that said as others have
pointed out it does require a dll/cfx to be installed
Kola
-Original Message-
From: Bryan Stevenson [mailto:[EMAIL PROTECTED]
Sent: 04 October 2005 22:21
To: CF-Talk
Subject: Re: image manipulation
Anyone have imageCR3 setup on a shared hosting environment?
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 05, 2005 9:00 AM
To: CF-Talk
Subject: RE: image manipulation in coldfusion?
+3 I have used imageCR3 and the quality is awesome
.
Kola
HTH
-Original Message-
From: Tim Laureska [mailto:[EMAIL PROTECTED]
Sent: 05 October 2005 13:23
To: CF-Talk
Subject: RE: image manipulation in coldfusion?
Anyone have imageCR3 setup on a shared hosting environment?
-Original Message-
From: [EMAIL PROTECTED
: Tuesday, October 04, 2005 7:01 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
We use imageCR3 and love it. I only wish it was java based so we could
use
it on linux.
-e
Once againmy code is Java based and FREE (not as sophisticated as
imageCR3but original poster
?
John Burns
Certified Advanced ColdFusion MX Developer
Wyle Laboratories, Inc. | Web Developer
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 04, 2005 6:03 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
ImageCR3:
http
just have to buy
from scratch?
John Burns
Certified Advanced ColdFusion MX Developer
Wyle Laboratories, Inc. | Web Developer
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 04, 2005 6:03 PM
To: CF-Talk
Subject: Re: image
.and for those that care (Tony got his offlist)here's the FREE code I
was on about yesterday.enjoy!!
!---(Function:
ThumbIt)--
Date Created: December 1, 2003
Author: Bryan
Arguments: FileLoc - full path of
, Inc. | Web Developer
-Original Message-
From: Bryan Stevenson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 05, 2005 11:36 AM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
..and for those that care (Tony got his offlist)here's the FREE
code I was on about
Hey John,
I haven't noticed any quality issuesalso haven't used it with super high
res images
Bryan Stevenson B.Comm.
VP Director of E-Commerce Development
Electric Edge Systems Group Inc.
phone: 250.480.0642
fax: 250.480.1264
cell: 250.920.8830
e-mail: [EMAIL PROTECTED]
web:
How is the quality on the resizes for that? I've used some java stuff
like that before and had issues with the quality.
You can use Java for image manipulation and achieve good quality results.
You just have to dig the APIs a little more. That's what I tried to do when
I wrote version 2.0 of my
, Inc. | Web Developer
-Original Message-
From: Bryan Stevenson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 05, 2005 11:36 AM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
..and for those that care (Tony got his offlist)here's the FREE
code I was on about
Sorry Bryan ;)
I've checked out your code. It's great. We just use ImageCR for the broad
filetype support.
-e
-Original Message-
From: Bryan Stevenson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 04, 2005 8:01 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
We
I've checked out your code. It's great. We just use ImageCR for the
broad
filetype support.
yep...mine is great for good old JPG/GIF manipbut when ya hit the TIFFs
it gets fuzzyBTW I do have some code to convert multi-page TIFFs to PDF
(one page per page in TIFF)compliments of
So I'm wondering what some of you use to manipulate images in CF. I've been
wanting something like this for a while but it's always gotten put off.
At the very least I need to be able to resize images and get their height
and width. More than that would be nice, but not necessary.
Can anyone
not free, but i'd highly recommend the alagad image component.
http://www.alagad.com/
On 10/4/05, Andy Matthews [EMAIL PROTECTED] wrote:
So I'm wondering what some of you use to manipulate images in CF. I've been
wanting something like this for a while but it's always gotten put off.
At the
search the archives for my name or e-mail and ThumbIt or mabye image
manipulation. I've posted my CFC methods that use Java to resize images
and get image pixel height/width about 5-10 times nowdoes not work with
TIFFs
I don't have the code handy right now or I'd post it yet again
Andy Matthews wrote:
So I'm wondering what some of you use to manipulate images in CF. I've been
wanting something like this for a while but it's always gotten put off.
At the very least I need to be able to resize images and get their height
and width. More than that would be nice, but not
I'd check out the Alagad Image Component at www.alagad.com - it's
native CF. While it's not free, it's so cheap that you'll make back
the dough the first time you use it in terms of time saved.
-Joe
On 10/4/05, Andy Matthews [EMAIL PROTECTED] wrote:
So I'm wondering what some of you use to
I'll ditto Alagad. It's only like 75 bucks and well worth the price.
Yes, there are free alternatives, but this one is so easy and simple
to use, I'd still recommend it.
On 10/4/05, Joe Rinehart [EMAIL PROTECTED] wrote:
I'd check out the Alagad Image Component at www.alagad.com - it's
native
ImageCR3:
http://efflare.com/products/cfx_imagecr/
Personal licenses for $75:
http://efflare.com/purchase/?personal
We never gave it away for free, but we have plenty
of happy customers. It is optimized native code,
like important parts of Java. High quality output
and extensive image format
now i'm torn.
I've used ImageCR3 in the past and yes, it's a great product with
absolutely fantastic (FANTASTIC) support.
But what I like about Alagad is the fact that it's a straight CFC. No
custom tags to install (which may not be a big issue unless you're in
a shared environment and the host
now i'm torn.
I've used ImageCR3 in the past and yes, it's a great product with
absolutely fantastic (FANTASTIC) support.
But what I like about Alagad is the fact that it's a straight CFC. No
custom tags to install (which may not be a big issue unless you're in
a shared environment and
Wow... yeah...
Alagad is nice, but the stuff from eFFlare is awesome.
If you are in a shared envirnment I would go with alagad.
On 10/4/05, Bryan Stevenson [EMAIL PROTECTED] wrote:
now i'm torn.
I've used ImageCR3 in the past and yes, it's a great product with
absolutely fantastic
We use imageCR3 and love it. I only wish it was java based so we could use
it on linux.
-e
-Original Message-
From: Charlie Griefer [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 04, 2005 6:13 PM
To: CF-Talk
Subject: Re: image manipulation in coldfusion?
now i'm torn.
I've used
We use imageCR3 and love it. I only wish it was java based so we could
use
it on linux.
-e
Once againmy code is Java based and FREE (not as sophisticated as
imageCR3but original poster doesn't need the fancy stuff)
OK...I'm done talking to myself ;-)
Bryan Stevenson B.Comm.
VP
I use Massimo's tmt_img 2.0 (http://www.olimpo.ch/tmt/cfc/tmt_img/)
and it's great if what you need to do is crp/resize images. It's all
CFC so no custom tags, nothing to configure. Oh, and it's free.
I extended it to add a max size that resizes so that no dimension is
greater than the passed
I am trying to use the JAI libs to manipulate and scale jpg images
from cf5 using createObject.
It works pretty good for small files, but when I try to scale a large
file down, I am throwing a JVM error (out of memory).
The scale itself works fine. It is the save that is running out of memory.
the
connection you speak of is resolved.Can never have too many solutions, I say!
Thanks,
Ray
At 09:48 AM 8/3/2004, you wrote:
Douglas,
There is something wrong with my cable connection. Yes I am using JAI
for image manipulation and this application is built using mach-ii.
Qasim
- Original
Ray,
I recently sent an email to the list with the application attached as
a zip file. Let me know if there is any problem
Thanks
Qasim
- Original Message -
From: Ray Champagne [EMAIL PROTECTED]
Date: Wed, 04 Aug 2004 15:46:52 -0400
Subject: Re: Image Manipulation - server side
To: CF
Qasim, me thinks the attachment got knicked by the list gods.You have it on the MM Exchange yet?Or maybe a link?I played with it for a few minutes, quite impressive!
Thanks!
--
---
Douglas Knudsen
http://www.cubicleman.com
If you don't like something, change it. If you can't change it, change
Qasim,
Looks real cool, your server is down now though.Did you use the Java JAI for this?
--
---
Douglas Knudsen
http://www.cubicleman.com
If you don't like something, change it. If you can't change it, change your attitude. Don't complain. - Maya Angelou
Here is the link to an image
Douglas,
There is something wrong with my cable connection. Yes I am using JAI
for image manipulation and this application is built using mach-ii.
Qasim
- Original Message -
From: [EMAIL PROTECTED] [EMAIL PROTECTED]
Date: Tue, 03 Aug 2004 13:31:07 +
Subject: Re: Image Manipulation
Forgive me if this has been brought up before, but I didn't see anything
that was solved in the archives...
We have a form where a user can upload an image that will be displayed with
their listing in a directory.To solve the multiple sizes that can end up
output in the listings, I have made a
On Mon, 02 Aug 2004 16:55:14 -0400, Ray Champagne [EMAIL PROTECTED] wrote:
Forgive me if this has been brought up before, but I didn't see anything
that was solved in the archives...
We have a form where a user can upload an image that will be displayed with
their listing in a directory.To
Matt Liotta wrote an article on server-side image manipulation using
JAI.You have to do a little bit of java, but you can just copy and
paste the code.It's a primative solution, but it's very functional,
and free.
http://www.evolt.org/article/Image_Manipulation_with_CFMX_and_JAI/18/33907/
cheers
-
From: Ray Champagne [EMAIL PROTECTED]
Date: Mon, 02 Aug 2004 16:55:14 -0400
Subject: Image Manipulation - server side
To: CF-Talk [EMAIL PROTECTED]
Forgive me if this has been brought up before, but I didn't see anything
that was solved in the archives...
We have a form where a user can
It sounds like you're resizing on the fly for each request.Instead,
why not resize on upload, store the various sizes, and serve them from
the stored files?
--Ben
Ray Champagne wrote:
Forgive me if this has been brought up before, but I didn't see anything
that was solved in the archives...
That is exactly what I want to do, but don't know how.I have been
dabbling in Java for a few weeks now, sounds like that tutorial that Barney
sent over is perfect way to get started for real!
If I can't figure it out, then I probably with go with the Alagad solution.
Thanks everyone!
Ray
At
The image quality isn't great (I plan to work on it), but it's free and
works pretty well:
http://www.cfmentor.com/code/index.cfm?action="">
The website is in italian, but the code and comments are in english :-)
Massimo Foti
http://www.massimocorner.com
Sorry, misread part of your post.
To be honest, we're actually bouncing the images of PHP to resize them,
so I can't help you much with a pure cf/java tool.Sorry.
Good luck.
--Ben
Ray Champagne wrote:
That is exactly what I want to do, but don't know how.I have been
dabbling in Java for a
.
Doug
-Original Message-
From: Barney Boisvert [mailto:[EMAIL PROTECTED]
Sent: Monday, August 02, 2004 5:05 PM
To: CF-Talk
Subject: Re: Image Manipulation - server side
Matt Liotta wrote an article on server-side image manipulation using
JAI.You have to do a little bit of java, but you can
What I am looking for is a *cheap* way to manipulate the image after it has
been uploaded so that I can save the image at the size that I want,
therefore eliminating the page load time problem.What have others used?
cfx_image
http://www.kolumbus.fi/jukka.manner/
[Todays Threads]
[This
Here is the link to an image manipulation application that I had
developed. As I said earlier once I have finished a basic
documentation set, I will post it on MM exchange
http://kaasu.fmip.org:8500/imagemanipulation
Please let me know about any comments.
Qasim Rasheed
- Original Message
Subject: RE: Image manipulation
I've seen that cfx_image can resize the dimensions of a photograph,
I just haven't found anything that tells me whether the tag can read
resolution (dpi)
and allow that to be adjusted...
A photo that's 320 pixels wide is a much larger file at 300 dpi than one
300 dpi for better printing and would also want 72 dpi versions
of those photos for screen display,
What I mean is that dpi just doesn't mean anything as far as the image itself is
concern:
- dpi is important as a parameter for the scanner;
- dpi is important as a parameter for the printer.
understanding above referencing your
response?
Rick
-Original Message-
From: Kevin Graeme [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 9:48 AM
To: CF-Talk
Subject: Re: Image manipulation
Rick,
You're half right
it just does mean anything.
... H: it just does NOT mean anything ;-)
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-Original Message-
From: Claude Schneegans [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 10:21 AM
To: CF-Talk
Subject: Re: Image manipulation
300 dpi for better printing and would also want 72 dpi versions
of those photos
Yeah, I was able to read between the words... :o)
Rick
-Original Message-
From: Claude Schneegans [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 11, 2003 10:39 AM
To: CF-Talk
Subject: Re: Image manipulation
it just does mean
I was able to read between the words...
Beyond the resolution! ;-)
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but there is a noticable
difference in the print quality of an image that is 72dpi that has
been increased in pixel dimensions to match at print at 300dpi
with the same pixel dimensions.
Then the images were not the same: the first one was much smaller: less pixels in it,
so one cannot compare.
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