I have been touring through the German "National Park Berchtesgaden"
(about 12 miles from Salzburg, where Mozart was born and lived part of
his life) for the last two weeks. While I was able to monitor the
discussion about "Joining 2 images" via my cellphone, I was u
On Mon, May 4, 2009 at 1:10 PM, Mark Smith wrote:
> I've nearly got it working without image magick.
>
> This works perfectly in the rev ide:
>
> function joinImages imgFile1, imgFile2
>
> set the textdata of the templateimage to url ("binfile:" & imgFile1)
> put the width of the tem
David Bovill wrote:
Gordon - if there is any chance you adding a very brief description of what
you managed to compile and the shell commands you used to the On-Rev forum -
or just post it here - it would be a great help?
David I'm writing it up now and will post a link shortly.
--gordon
__
Thanks a lot for the info Gordon. That's pretty well made my mind up - going
to keep my On-Rev account, and start getting stuck in :)
Gordon - if there is any chance you adding a very brief description of what
you managed to compile and the shell commands you used to the On-Rev forum -
or just pos
2009/5/4 Mark Smith
> Well, a shell call to "convert" within an irev script got the dreaded
> "command not found" response...
Good grief! Looks like the On-Rev hosting is really stripped down to a bare
bones minimum. What happens if you type any of the following at the command
line:
- make
David Bovill wrote:
Good grief! Looks like the On-Rev hosting is really stripped down to a bare
bones minimum. What happens if you type any of the following at the command
line:
- make --version
- svn --version
David here is the output from those commands:
# make --version
GNU Make 3.81
Well, a shell call to "convert" within an irev script got the dreaded
"command not found" response...
Also, a bit more on the templateimage in on-rev:
You can
and then get the correct dimensions of the referenced image file with
and
but , though it will be the right
size, will be all nul
2009/5/4 Mark Smith
>
> get shell("convert img1.jpg img2.jpg +append result.jpg")
>
> As far as I can tell, magick is not installed on on-rev - I'm not sure how
> you'd go about installing it, as we don't seem to get shell access. Perhaps
> a call to on-rev support?
Are you sure? Would be a str
Well it seems to kniow about the templateImage, because it can get
it's dimensions and so on, and gets no errors - perhaps it's in the
export statement - though as I say, the script runs and returns
without errors...
Best,
Mark
On 4 May 2009, at 04:13, Sarah Reichelt wrote:
I would gue
On Mon, May 4, 2009 at 1:10 PM, Mark Smith wrote:
> I've nearly got it working without image magick.
>
> This works perfectly in the rev ide:
>
> function joinImages imgFile1, imgFile2
>
> set the textdata of the templateimage to url ("binfile:" & imgFile1)
I would guess that since on-rev
I've nearly got it working without image magick.
This works perfectly in the rev ide:
function joinImages imgFile1, imgFile2
set the textdata of the templateimage to url ("binfile:" & imgFile1)
put the width of the templateimage into w1
put the height of the templateimag
On Mon, May 4, 2009 at 11:14 AM, Mark Smith wrote:
> In fact it is easy:
>
> if you want to join two images, "img1.jpg" and 'img2.jpg" it would look like
> this:
>
> get shell("convert img1.jpg img2.jpg +append result.jpg")
>
> As far as I can tell, magick is not installed on on-rev - I'm not sure
In fact it is easy:
if you want to join two images, "img1.jpg" and 'img2.jpg" it would
look like this:
get shell("convert img1.jpg img2.jpg +append result.jpg")
As far as I can tell, magick is not installed on on-rev - I'm not
sure how you'd go about installing it, as we don't seem to get
This may be easy to do in magick:
http://www.imagemagick.org/script/command-line-options.php#append
Best,
Mark
On 4 May 2009, at 01:56, Mark Smith wrote:
Sarah, others may know better, but I think you'll find this
difficult to do. The way one might do this in a stack would be to
import bo
Sarah, others may know better, but I think you'll find this difficult
to do. The way one might do this in a stack would be to import both
images, then get the imageData of each, and join them up.
The imageData is actually just a list of pixel values as they are
rendered by rev. Typically, a
Hi all you graphics gurus out there,
I have 2 images, each 40 x 40 pixels.
I want to join then side by side to end up with an image 80 x 40.
Since this is for use in On-Rev, it has to work in script only, no
stack or image objects can be used.
I am a complete noob when it come to graphics, but I
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