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Binary and Grey Image tesseract.dll Functions Not found in VB.NET #25

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago
What steps will reproduce the problem?
1. Load tesseract.dll into a VS2008 VB.NET project
2. Go to Object Browser or try to use functions in question.

What is the expected output? What do you see instead?
The functions appear when the same DLL is loaded into a C# project. It is 
expected they would appear in a VB.NET project. They do not.

What version of the product are you using? On what operating system?
Version in 7/4/2011 build. tesseract.dll SHA1 is 
146404737CE2D6F1A934BE54FF5A0817BEC82A81.

Please provide any additional information below.
The functions in question (detailed below) appear when using tesseract.dll in a 
C# project. However, when you bring the DLL into a VB.NET project, the 
functions are nowhere to be found.

Functions in question:
AnalyzeLayoutBinaryImage(byte*, int, int)
AnalyzeLayoutGreyImage(byte*, int, int)
AnalyzeLayoutGreyImage(ushort*, int, int)
RecognizeBinaryImage(byte*, int, int)
RecognizeGreyImage(byte*, int, int)
RecognizeBinaryImage(ushort*, int, int)

Am I missing a setting or a tweak in the VS2008 environment that would bring 
them in? Are there functions that aren't supposed to show up in VB.NET? Any 
help or guidance provided would be appreciated.

Original issue reported on code.google.com by loum...@gmail.com on 6 Jun 2013 at 10:27