Opencv for Windows 8 Tablet

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OpenCV development team is working on port for Windows RT. Here is current development branch for WinRT. You can build it for ARM using Visual Studio Express for Windows 8 and Platform SDK (ARM versions of run time libraries are needed).

Open Visual Studio development console.
Setup environment for cross compilation by command "C:\Program Files\Microsoft Visual Studio 11.0\VC\bin\x86_arm\vcvarsx86_arm.bat"
cd <opencv_source_dir>/platforms/winrt/
run scripts/cmake_winrt.cmd
run ninja

Alternatively you can use nmake instead ninja. You need to edit cmake_winrt.cmd and change project generator fro -GNinja to -G "NMake Makefiles". Only algorithmic part of the library is supported now, no tbb, no UI, no video IO.

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Hi, I'm new to building stuff from source, I'm getting error while linking it. http://pastebin.com/XWrJ0ADS the link contains the error details..
Actually I did this using "vcvars32.bat", but when I did it using "vcvarsx86_arm.bat" it gave me http://pastebin.com/m3RBvX4p.

It would be really nice if you can help through this.

jaydeep17 (Mar 24 '13)edit

It look like arm versions of run time libraries are missing on your computer. You need to install the latest platforf SDK.

Alexander Smorkalov (Mar 25 '13)edit

I have the latest platform SDK v8.0a installed.

jaydeep17 (Mar 26 '13)edit

I update branch on github. Try it again. Also, I Use CMake 2.8.10.2. Try to update it.

Alexander Smorkalov (Mar 26 '13)edit

I'm using CMake 2.8.10.2, I downloaded the updated zip, but still getting linking error in opencv_highgui244d.dll.

jaydeep17 (Mar 26 '13)edit

Hi~ the build is not generated correctly. In inclue Folder, opencv, opencv2 Folder not maked So error occurs. 'opencv2/core/core_c.h': No such file or directory d:\opencv\opencv-winrt\include\opencv\cv.h

It would be really nice if you can help through this.

gang (Mar 27 '13)edit

What branch do you try to build? The right one is winrt.

Alexander Smorkalov (Mar 27 '13)edit

bulid completed winrt. but windows runtion component Project error import dlls & libs

gang (Mar 27 '13)edit

after build, do we have to install it or something ? because the include folder doesn't contains the header files.

jaydeep17 (Mar 27 '13)edit

It is development branch. It is experimental and some features may not work. Installation can work incorrectly, I try to fix this issue in day or two. You need to do it manually.

Alexander Smorkalov (Mar 27 '13)edit

I agree that this is a development branch, but can you please instruct us where to find the include files, to get started.

jaydeep17 (Mar 27 '13)edit

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