Add Border to Multipage TIFF

Options

View

Last

Unread

Previous Topic Next Topic

This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Wednesday, November 2, 2016 10:27:45 AM(UTC)

mrttlemonde

Groups: Registered
Posts: 1

Hello,

I would like to add a 50 pixels white border to a two-page tiff.
Here is my test :

RasterColor whiteColor = RasterColor.fromHtml("#FFFFFF");
String path = "/tmp/scan.tiff";
RasterImage ri = this.rasterCodecs.load(path);
RasterImage whiteRImg = RasterImage.create(ri.getWidth() + 100, ri.getHeight() + 100, 8, 300, whiteColor);
CombineFastCommand combineCmd = new CombineFastCommand(whiteRImg, new LeadRect(50, 50, ri.getWidth()+50, ri.getHeight()+50), LeadPoint.create(0, 0), CombineFastCommandFlags.SOURCE_COPY.getValue());
combineCmd.run(ri);
this.rasterCodecs.save(whiteRImg, "/tmp/test.tiff", RasterImageFormat.TIF_JPEG, 8);

My initial problem is that the autocrop command let all my barcodes too close from the border pages.
There may be another solution?

Thank you in advance.


	Try the latest version of LEADTOOLS for free for 60 days by downloading the evaluation: https://www.leadtools.com/downloads Wanna join the discussion? Login to your LEADTOOLS Support account or Register a new forum account.

#2 Posted : Wednesday, November 9, 2016 9:57:30 AM(UTC)

Matt.Hight

Groups: Tech Support
Posts: 3

Check out the attached project. It adds a border around a loaded image with this code snippet:

Code:


rasterImageViewer2.Image = new RasterImage(
   RasterMemoryFlags.Conventional, 
   rasterImageViewer1.Image.Width + 50, 
   rasterImageViewer1.Image.Height + 50,
   rasterImageViewer1.Image.BitsPerPixel, 
   rasterImageViewer1.Image.Order, 
   rasterImageViewer1.Image.ViewPerspective, 
   null, null, 0);

FillCommand fillCommand = new FillCommand(RasterColor.Black);
fillCommand.Run(rasterImageViewer2.Image);

I think you can edit this to suit your needs. This project was built using LEADTOOLS version 19

File Attachment(s):

CS_v19_AddBorderDemo.zip (15kb) downloaded 121 time(s).

Edited by moderator Thursday, November 10, 2016 2:46:36 PM(UTC) | Reason: Syntax highlighting and removed duplicate attachment

Matt Hight
Developer Support Engineer
LEAD Technologies, Inc.

You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.