Ask Your Question

lucienwang's profile - activity

2016-01-07 00:38:25 -0500 received badge  Taxonomist
2014-05-11 11:18:14 -0500 asked a question How to use opencv play remote video in ios?

Hello, I know how to use opencv play local bundle video, but don't know how to play remote video, could you give me any sample code about it? thanks a lot

2014-05-04 05:10:39 -0500 asked a question about add new myself code modules to Opencv source modules

hi, I want to add new code modules to opencv , what the step is? I just create new folder in ../opencv/modules , include src files and include files, and add one new CMakeLists.txt and modify ocv_define_module and so on, but when I build it by run ios, at last,build failed.. So anybody have good ways to deal with it? What the right way is?


2014-05-02 13:09:39 -0500 received badge  Editor (source)
2014-05-02 13:04:24 -0500 asked a question about build opencv ios .framework error OSError: [Errno 2] No such file or directory: '../build/iPhoneOS-arm64/install/include/opencv2'

Hello , I want to rebuilt ios opencv ios framework, take steps like this: source code from opencv officer website. ( the last 2.4.9 was build failed, but 2.4.6 was OK,Why???) 2. did " python /opencv/platforms/ios/ ios_build " ....then start check.... "-- The CXX compiler identification is Clang 5.1.0 -- The C compiler identification is Clang 5.1.0 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - failed -- Detecting C compiler ABI info -- Detecting C compiler ABI info - failed -- Performing Test HAVE_CXX_FSIGNED_CHAR -- Performing Test HAVE_CXX_FSIGNED_CHAR - Failed -- Performing Test HAVE_C_FSIGNED_CHAR -- Performing Test HAVE_C_FSIGNED_CHAR - Failed -- Performing Test HAVE_CXX_W -- Performing Test HAVE_CXX_W - Failed -- Performing Test HAVE_C_W -- Performing Test HAVE_C_W - Failed -- Performing Test HAVE_CXX_WALL -- Performing Test HAVE_CXX_WALL - Failed -- Performing Test HAVE_C_WALL -- Performing Test HAVE_C_WALL - Failed" .....

and build start .. . at last , there are few errors like this: "[Errno 2] No such file or directory: '../build/iPhoneOS-arm64/install/include/opencv2'...." what the problem is? How to solve it? Thinks~