Search found 21 matches
- Mon Oct 24, 2011 10:59 am
- Forum: Image Processing & Document Imaging
- Topic: Problem with ResizeWidthRatio
- Replies: 1
- Views: 3848
Re: Problem with ResizeWidthRatio
Is there any resolution to this? It's a bit of a problem. Save as pdf does compress the file down nicely, a 4Mb image to an 800k pdf, but i still have more pixels than i need. if i resize it it halves it again and is still perfectly readable
- Wed Oct 19, 2011 12:57 pm
- Forum: Image Processing & Document Imaging
- Topic: Problem with ResizeWidthRatio
- Replies: 1
- Views: 3848
Problem with ResizeWidthRatio
I seem to have a problem with the following code when the original image was a jpg from an iPhone Imaging.CreateImageFromFile("c:\overdrive\page" & jImageCounter & ".tif") If Imaging.ResizeWidthRatio(maxWidth, 3) = 0 Then Imaging.SaveAsTIFF("c:\overdrive\resize.tif&q...
- Wed Aug 17, 2011 4:54 pm
- Forum: Image Processing & Document Imaging
- Topic: Joining and compressing multi jpg's
- Replies: 2
- Views: 2524
Re: Joining and compressing multi jpg's
I'll use SaveAsPdf, that seems to compress beautifully, simplest way out too. Thanks for the quick reply
- Tue Aug 16, 2011 4:02 pm
- Forum: Image Processing & Document Imaging
- Topic: Joining and compressing multi jpg's
- Replies: 2
- Views: 2524
Joining and compressing multi jpg's
We have a requirement to join several jpg's and store them efficiently. I've been trying to do this as multipage tifs but with no success. Using a 1/2 Mb test picture, if I save it as a tif it is 3Mb, if i use jpg compression it is 1/4 Mb but not visible in Windows picture viewer (no preview availab...
- Wed Jul 01, 2009 5:04 pm
- Forum: Example requests & Code samples
- Topic: Converting multipage PDF to CCITT4 TIFF
- Replies: 2
- Views: 21502
Converting multipage PDF to CCITT4 TIFF
Sorry to ask more probably silly questions but I've tried to sort this out for some considerable time and am getting nowhere. Shown below is the original code. I am splitting pdfs and image files into pages of Tifs and users then select the ones they want. These are then combined into a single file....
- Fri Jun 26, 2009 5:14 pm
- Forum: Image Processing & Document Imaging
- Topic: MouseDownControl for Freehand Draw
- Replies: 3
- Views: 2080
Re: MouseDownControl for Freehand Draw
Also, if I try to add another gdviewer control i get a message
Failed to create component Axhost, full message attached, don't know if this is connected
Failed to create component Axhost, full message attached, don't know if this is connected
- Fri Jun 26, 2009 3:23 pm
- Forum: Image Processing & Document Imaging
- Topic: MouseDownControl for Freehand Draw
- Replies: 3
- Views: 2080
Re: MouseDownControl for Freehand Draw
I've no idea, I just wondered if you had come over this behaviour before
- Fri Jun 26, 2009 12:55 pm
- Forum: Image Processing & Document Imaging
- Topic: MouseDownControl for Freehand Draw
- Replies: 3
- Views: 2080
MouseDownControl for Freehand Draw
I'm adding the functionality of Freehand Draw to my project. The sample works fine, but in my project the MouseDownControl event doesn't fire. I can't see why. Can you help me out again please?
- Thu May 28, 2009 1:57 pm
- Forum: Image Processing & Document Imaging
- Topic: Splitting pdf to multipage tif gives blank pages.
- Replies: 6
- Views: 3498
Re: Splitting pdf to multipage tif gives blank pages.
Ah I didn't get the mail. Thanks for fixing it, works beautifully
peter
peter
- Thu May 28, 2009 11:58 am
- Forum: Image Processing & Document Imaging
- Topic: Splitting pdf to multipage tif gives blank pages.
- Replies: 6
- Views: 3498
Re: Splitting pdf to multipage tif gives blank pages.
This is still causing us a problem. What we are having to do as a workaround is to open the pdf in acrobat and print it using pdf995. That splits ok.
When will this be resolved please?
When will this be resolved please?
- Fri May 22, 2009 3:33 pm
- Forum: Image Processing & Document Imaging
- Topic: Cannot save images
- Replies: 2
- Views: 1942
Re: Cannot save images
Found it. I was using Image to find the dimensions of the selected file and forgot to call dispose. This has now fixed the problem. I don't understand why it used to work all the time and even with this missing worked sometimes.
Thanks
Thanks
- Thu May 21, 2009 3:16 pm
- Forum: Image Processing & Document Imaging
- Topic: Cannot save images
- Replies: 2
- Views: 1942
Cannot save images
This is weird. This has been working fine for ages and now doesn't, suspiciously after a windows update that has caused numerous problems to all sorts of programmes. What I am doing is to select an image for display from a thumbnail. I then have a button that rotates the file by 90deg. And this to s...
- Thu May 21, 2009 2:58 pm
- Forum: Image Processing & Document Imaging
- Topic: PrintImageDialog Page Numbers
- Replies: 2
- Views: 1866
Re: PrintImageDialog Page Numbers
Thanks, I'll try that, sorry not to have replied earlier
- Wed Apr 29, 2009 12:52 pm
- Forum: Image Processing & Document Imaging
- Topic: PrintImageDialog Page Numbers
- Replies: 2
- Views: 1866
PrintImageDialog Page Numbers
is it possible to get the page numbers that the user has selected after calling this function?
- Fri Dec 05, 2008 4:26 pm
- Forum: Image Processing & Document Imaging
- Topic: Splitting pdf to multipage tif gives blank pages.
- Replies: 6
- Views: 3498
Re: Splitting pdf to multipage tif gives blank pages.
Any resolution for this yet?