Hello, If i change the brightness of an uncompressed tif, or change the contrast. The Image gets inverted. Funny thing is, if i then invert the image using the fx methods, it still stays inverted, unless i close them image, re-open it, and invert it, then save it again. What could be the cause of th...

Nevermind.... This is my mistake.

Had to set the target CPU to 32bit. Guessing it was trying to compile the project as 64bit.

Hello, Using the newest version of GDPicture, with Windows 7 Ultimate x86_64, i get the following exception when executing any function or routine which declares gdpicture: A first chance exception of type 'System.BadImageFormatException' occurred in ImageToPDF.exe This is with a new project file cr...

I am also getting this same problem:

? GdViewer.PdfGetPageText()
""
? GdViewer.PdfGetPageText(1)
""

Opening the pdf in adobe reader i can select the text fine.

I am unable to attach the pdf hower, as it contains sensitive information

Hello Loic,

Thanks for the info on that.

In this case i can do work arounds instead, like launching 4 seperate programs on a pc, which communicate over tcp/ip to complete a queue of work.

Matt

Hello Loic, A few months ago i made a topic in regards to GDPicture throwing random exceptions when running multiple threads. Back then you said that it would be thread safe in 3 months. However, its been a bit longer than that. In the meantime i have (sort of) got around the problem by basically, l...

Hello Loic, After doing what you said, i have outputted the status of the functions and as you expected, after the first few images i started getting outofmemory return codes. What i dont understand is that im releasing the image at the end of each image file, is there something else i can do? or wi...

ok this is very strange..... I added some debug.print lines to vb to find out certain values as it runs, Now, the code is still the same as above, with the convert to 1bpp commented out, and when running it i get this: clsWorkerThread.ProcessBatch() GDVersion: 6.4 ### R:\Originals\HB1003-210.tif ###...

Hello, I am trying to draw text on an image, but having problems. 'Open Image ImageID = imaging.CreateGdPictureImageFromFile(OneBatchItem.inFile) 'Add Border imaging.AddBorderBottom(ImageID, 140, Color.White) 'Calculate Text Position TextWidth = imaging.GetTextWidth(ImageID, Replace(My.Computer.File...

Hello Loic,

I know it hasn't quite been 3 months yet, but im just checking to see if there has been any progress made on this, or whether its going to be quite a while before we see something.

Thank you.

Matthew Jones

Hello, I know this question has been asked before but im also getting the same problem. Basically, im opening an image, then drawing another image into the first image, then trying to save it as group4 tiff, but i always get lzw. Here is the code im using: to insert image: imaging.DrawGdPictureImage...

Hello Loic, Thanks for the reply. I had a feeling it wasn't going to be something too easy to fix, and completly understand that it may take a while to repair. I just needed to know whether it was going to be something that was fixed in the future, because if it is, then i will carry on writting my ...

Hello,

Just wondering whether there has been any developments on this

Thank you.

Matthew Jones

Right i am attaching a sample project i knocked together really quickly to demonstrate crashing while running multiple threads. The program takes a source path (i have been using a folder full of tiff files - single page), a dest path (which i set to the same path as the source), and thats it. There...