g Johnson" <[EMAIL PROTECTED]>
To: "CF-Talk"
Sent: Thursday, July 28, 2005 10:17 AM
Subject: Re: CF_ImageInfo MX
> Ya, that would be good. I never know what they are going to throw at me
> next. hehe. Apparently our itty bitty department has managed to get
> more resourc
Ya, that would be good. I never know what they are going to throw at me
next. hehe. Apparently our itty bitty department has managed to get
more resources allocated to it. They were thinking of bringing in
another person to help, but instead im just going to rearange my
buisness so I can giv
l Message -
From: "Greg Johnson" <[EMAIL PROTECTED]>
To: "CF-Talk"
Sent: Thursday, July 28, 2005 10:12 AM
Subject: Re: CF_ImageInfo MX
> Thanks. Will setup the size code and compare the execution time vs
> CFX_Image's read function to see which is fas
Ya, I had thought about just purely giving a web or print designation
and trying to get them to just take that as I know the only reason they
want to see the DPI is for that exact reason, to determin if it's web or
print. Its just a issue of convinceing them of that. But until then I
have to
Thanks. Will setup the size code and compare the execution time vs
CFX_Image's read function to see which is faster as I am needing to
dynamicly pull H&W in loops on several pages.
I will do the same with the tumbnail. Quickests wins :)
Bryan Stevenson wrote:
>here ya go Greg:
>
>
~~
>>The people browsing the catalog online will need to know if the image
>>they are downloading is of web or print quality.
Then the only thing that matters is the width in pixels:
about 800 px or less it is Web quality, one need at least 1024 or more for
print quality.
This has nothing to do wi
Hey Greg,
I can send ya some code to convert the TIFFs to PDFs if ya like?? ;-)
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: www.electricedgesystems.com
~~~
here ya go Greg:
Bryan Stevenson B.Comm.
VP & Director of E-Commerce Development
Electri
I hope when I get to the part of having Cold Fusion create a ziped exe
of the images that the end user will download will be easier :) rofl
Greg Johnson wrote:
>I know this has been covered to some degree on a few threads. The
>problem is all the "answers" seemed to be "try this comertial prod
Basicaly people inside the medical school will be able to choose images
to use. Many times these images will be used to create print media. A
96dpi image which is fine for the web pixelates when you expand it to
fit a given size. Most of these print publications will be generated on
a high q
Thats nice. CFX_Image has something simmiler I think, I will have to
compare them. Right now they just want to block period. I found a
Flash applet that lets you view a preview at full size, then load the
full size and scroll around. I have talked to my boss about
watermarking, and I expec
Well I spoke too soon, turns out the file was CFX_Image MX not
CFX_ImageInfo MX.
Greg Johnson wrote:
>Thanks all. Someone sent me the tag which will help alot, and I have
>the updated CFX_Image which I needed, and another option that Russ
>gave. I just wish I could show yall the projects I h
I always like trying things, so ya, send it to me and I will mess around
with it some. Thanks
Bryan Stevenson wrote:
>Greg I can send you a couple of functions from my image CFC that will:
>-resize images (and scale by width or heightensuring a minimum thumbnail
>width or height)
>-get ima
>>Thanks, I did have an older version as it turns out. The newest does
>>have a DPI info result,
Pardon my curiosity, but what actually do you need DPI for?
I know that some image formats provide this kind of info, but it just makes no
sense.
DPI mesures the definition (what is also eroneously
>>TIFs are a completely seperate beast
Furthermore, they are to be avoided in a Web environment since, most of
the time, they are not compressed.
--
___
REUSE CODE! Use custom tags;
See http://www.contentbox.com/claude/customtags/tagstore.cfm
(Please send an
>>I am also having to build in security to prevent people from screen
scraping the images.
For this, you should have a look at CFX_StampImage:
http://www.contentbox.com/claude/customtags/stampImage/testStamp.cfm?p=hf
--
___
REUSE CODE! Use custom tags;
See h
> g, sosososo close. But the tag I need has to support TIF as well as
> other formats.
GregTIFs are a completely seperate beast (most image tags out there do
not handle them).you need the JAI (Java Advanced Imaging) package to
handle TIFs.there is also a demo app on the MM Excha
Thanks all. Someone sent me the tag which will help alot, and I have
the updated CFX_Image which I needed, and another option that Russ
gave. I just wish I could show yall the projects I have done, but
everything I work on is ether inside industry info that has to be kept
secured for only aut
Thanks, I did have an older version as it turns out. The newest does
have a DPI info result, however it only works with JPEGs. You would
have to do a convert using the tempfile option, then do a read of the
tempfile to get the resolution. But someone on the list emailed me the
other tag, so
Greg I can send you a couple of functions from my image CFC that will:
-resize images (and scale by width or heightensuring a minimum thumbnail
width or height)
-get image width/height
It doesn't get the DPI though (of course most web graphics are 72 dpi) :-(
Let me know if you're insterste
]
Sent: 28 July 2005 16:23
To: CF-Talk
Subject: Re: CF_ImageInfo MX
g, sosososo close. But the tag I need has to support TIF as well as
other formats.
This is all part of a big online image catalog project for a medical
college. Sofar they have just been providing images in TIFF and JPG form
g, sosososo close. But the tag I need has to support TIF as well as
other formats.
This is all part of a big online image catalog project for a medical
college. Sofar they have just been providing images in TIFF and JPG
form. With the CFX_Image tag the new application will have many opti
HostmySite.com have several versions of the cfx_image tag on their servers, I'm
fairly sure that it will give you the DPI of the image.
The latest version can be downloaded from Jukka Manner's site here:
http://www.kolumbus.fi/jukka.manner/
Andrew.
>I know this has been covered to some degree on
If you don't have any luck with that one, this might help:
http://schmidt.devlib.org/image-info/
On 7/28/05, Greg Johnson <[EMAIL PROTECTED]> wrote:
> I know this has been covered to some degree on a few threads. The
> problem is all the "answers" seemed to be "try this comertial product
> inste
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