Search found 22 matches
- Tue Feb 28, 2017 4:30 pm
- Forum: PDF
- Topic: Merging PDF order
- Replies: 2
- Views: 4336
Re: Merging PDF order
Thank you Cedric.
- Mon Feb 27, 2017 8:23 pm
- Forum: PDF
- Topic: Merging PDF order
- Replies: 2
- Views: 4336
Merging PDF order
Hello,
I would like to know if the merge order is assured with methods such as MergeDocuments or Merge2Documents. To be clearer, if I use MergeDocuments with te following input array:
1.pdf
2.pdf
3.pdf
Is the order ALWAYS to be 1 2 3 once merged or there is no guarantee?
Thank you,
I would like to know if the merge order is assured with methods such as MergeDocuments or Merge2Documents. To be clearer, if I use MergeDocuments with te following input array:
1.pdf
2.pdf
3.pdf
Is the order ALWAYS to be 1 2 3 once merged or there is no guarantee?
Thank you,
- Wed Jan 18, 2017 4:41 pm
- Forum: PDF
- Topic: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
- Replies: 7
- Views: 7833
Re: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
Hello delbeke,
Thanks, it worked
Thanks, it worked
- Mon Jan 16, 2017 8:33 pm
- Forum: PDF
- Topic: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
- Replies: 7
- Views: 7833
Re: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
Hello delbeke, Please see the two images attached. One has been resized using Scale() while the other has kept the original images dimensions. What we are looking to accomplish is to reduce the PDF size by resizing the images in it. This worked well in previous attempts as we scaled the image before...
- Tue Jan 10, 2017 3:10 pm
- Forum: PDF
- Topic: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
- Replies: 7
- Views: 7833
Re: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
Hello delbeke :) Here's the code snippet as requested: using (GdPicturePDF pdf = new GdPicturePDF()) { var position = 1; pdf.NewPDF(true); pdf.SetJpegQuality(75); pdf.SetMeasurementUnit(PdfMeasurementUnit.PdfMeasurementUnitInch); foreach (var img in Directory.GetFiles(@"C:\Tests")) { var i...
- Fri Jan 06, 2017 9:36 pm
- Forum: PDF
- Topic: GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
- Replies: 7
- Views: 7833
GdPicturePDF.Scale and GdPicturePDF.Resize only resizing image
Good day, I wanted to use these methods to resize the pages inside a PDF after the OCR has been done. To my surprise it didn't work as expected: it would only scale the image ON the page, and not the page itself. See the image for exemple (I have removed te page content for security reason). I've us...
- Tue Dec 20, 2016 5:18 pm
- Forum: Image Processing & Document Imaging
- Topic: .TXT to image
- Replies: 2
- Views: 4557
Re: .TXT to image
Could you please check at my question? Thank you.
- Tue Dec 13, 2016 9:40 pm
- Forum: Image Processing & Document Imaging
- Topic: .TXT to image
- Replies: 2
- Views: 4557
.TXT to image
Good day,
Although the .txt appears as a supported format I'm not able to load up a .txt file with the CreateGdPictureImageFromFile() method. We're looking to convert .txt file to an image like if it would be printed.
Is that possible?
Thanks!
Although the .txt appears as a supported format I'm not able to load up a .txt file with the CreateGdPictureImageFromFile() method. We're looking to convert .txt file to an image like if it would be printed.
Is that possible?
Thanks!
- Mon Oct 24, 2016 2:57 pm
- Forum: PDF
- Topic: Inserted images are too big
- Replies: 5
- Views: 5895
Re: Inserted images are too big
Got it! I was setting the PDF measurement before reloading a PDF. Thanks Cedric
- Mon Oct 24, 2016 2:53 pm
- Forum: PDF
- Topic: Inserted images are too big
- Replies: 5
- Views: 5895
Re: Inserted images are too big
Cedric, the measurement unit is set to this pdf.SetMeasurementUnit(PdfMeasurementUnit.PdfMeasurementUnitInch).
- Mon Oct 24, 2016 2:25 pm
- Forum: PDF
- Topic: Inserted images are too big
- Replies: 5
- Views: 5895
Re: Inserted images are too big
Hello Cedric, I've changed the code so that the 'width' and 'height' variables are respectively set to '8.5' and '11' with tis code: var width = (float)gdp.GetWidth(id) / (float)gdp.GetHorizontalResolution(id); // 8.5 var height = (float)gdp.GetHeight(id) / (float)gdp.GetVerticalResolution(id); // 1...
- Thu Oct 20, 2016 2:29 pm
- Forum: PDF
- Topic: Inserted images are too big
- Replies: 5
- Views: 5895
Inserted images are too big
Good morning, I've been experimenting with the page insertion in PDF lately and I can't figure out why the pages that are added to an existing PDF are oversized. It does not happen when I append image. You can see the the actual view after insertion (text have been redacted) in the os.png attachment...
- Fri Apr 08, 2016 9:36 pm
- Forum: PDF
- Topic: Major Speed/Size when using SetCompressionForColorImage
- Replies: 1
- Views: 3682
- Wed Apr 06, 2016 5:24 pm
- Forum: Feature Requests
- Topic: HOCR
- Replies: 8
- Views: 16936
Re: HOCR
It also be a good addition for scenarios like this one: - Extract the text layer in HOCR format. - Make manipulations on the results - Create a searchable PDF from HOCR file. You wouldn't need to make OCR again at this point here, so it's a performance gain. Also, none of the provider that I know of...
- Thu Mar 31, 2016 9:33 pm
- Forum: PDF
- Topic: Major Speed/Size when using SetCompressionForColorImage
- Replies: 1
- Views: 3682
Major Speed/Size when using SetCompressionForColorImage
Good day, We've been creating PDF with large grayscale image (plan) and we discovered that setting SetCompressionForColorImage to PdfCompressionJPEG2000 will cause a major slow down in processing as well as a very huge PDF. For instance: 214 JPEG, 1.84GB Total PDF size using SetCompressionForColorIm...