This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

在 EVMK2E 开发板运行 image processing demo 借助 OpenCV 输出全部是0

Other Parts Discussed in Thread: 66AK2E05

TI的技术专家们好!

      如标题所述,在 EVMK2E 开发板上运行图像处理的 demo 时,运行 ./runtests 程序,得到的输出如下:

     ........................................................................................
.................................. OpenCL Tests.........................................
testing core module
elapsed time= 0 minutes and 1 seconds .
testing imgproc module
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
........................................................................................
.................................. ARM Tests............................................
testing core module
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0 seconds .
total time= 0 minutes and 1 seconds .
elapsed time= 0 minutes and 0.

以及生成的opencv_test_log.out文件是个空文件,我是参考的:

请问是什么原因呢。

谢谢,

Lisz.