2015-01-20

05:57 pm OpenCV Bug #4107 (Open): 'struct IUnknown' has accessible non-virtual destructor for MinGW 4.9.2

It seems it's a bug of MinGW. http://stackoverflow.com/a/28050492/2436175
For those interested, a workaround is, of ...

03:29 pm OpenCV Bug #4107 (Open): 'struct IUnknown' has accessible non-virtual destructor for MinGW 4.9.2

Unfortunately I still experience the same error.

02:03 pm OpenCV Bug #4108 (Done): Failed linking when ts library enabled on MinGW 4.9.2

2015-01-15

04:42 pm OpenCV Bug #4120 (New): Canny OCL fails accuracy test on 32bit compiler

Any particular reason for which OCL is disabled in the automatic testing for pull requests?
Example: http://pullrequ...

2015-01-14

03:09 pm OpenCV Bug #4093 (New): Canny can not detect connected contour of black square on a white background.

I have created related issue http://code.opencv.org/issues/4120

03:08 pm OpenCV Bug #4120 (New): Canny OCL fails accuracy test on 32bit compiler

01:51 pm OpenCV Bug #4108 (Done): Failed linking when ts library enabled on MinGW 4.9.2

Created pull request 3598 https://github.com/Itseez/opencv/pull/3598

11:32 am OpenCV Bug #4108 (Done): Failed linking when ts library enabled on MinGW 4.9.2

11:31 am OpenCV Bug #4108 (Done): Failed linking when ts library enabled on MinGW 4.9.2

I think I have found a solution (editing OpenCVModule.cmake), I am preparing a pull request.

2015-01-13

04:20 pm OpenCV Bug #4108 (Done): Failed linking when ts library enabled on MinGW 4.9.2

To be more precise: library ts can be created, what trigger the linking error is activating BUILD_TESTS/BUILD_PERF_TE...