CMEM error

[irfan chandra]

Hi,

Im useing Beaglebone Black with Debian 8.7 2017-03-19 4GB SD LXQT image jessie, I am trying to make a video capture aplication with OpenCV 

When I attempt to run the application in Beaglebone black, the following errors are shown.

CMEM Error: init: Failed to open /dev/cmem: 'No such file or directory'

TIOCL FATAL: The cmemk kernel module is not installed. Consult the OpenCL UserGuide at http://software-dl.ti.com/mctools/esd/docs/opencl/index.html

please help me to fix it

Thanks for the advice in advance.

Thanks and Regards,
Irfan Chandra S.

[Robert Nelson]

On Fri, Jun 9, 2017 at 12:51 AM, irfan chandra <mer...@gmail.com> wrote:
> Hi,
>
> Im useing Beaglebone Black with Debian 8.7 2017-03-19 4GB SD LXQT image
> jessie, I am trying to make a video capture aplication with OpenCV
> When I attempt to run the application in Beaglebone black, the following
> errors are shown.
>
>
> CMEM Error: init: Failed to open /dev/cmem: 'No such file or directory'
> TIOCL FATAL: The cmemk kernel module is not installed. Consult the OpenCL
> UserGuide at http://software-dl.ti.com/mctools/esd/docs/opencl/index.html
>
> please help me to fix it

OpenCV and OpenCL are not the same thing... The "V" and the "L" should
make that obvious.

We have hardware support for OpenCL on the new X15. For some reason
you built your OpenCV application against that..

Regards,

--
Robert Nelson
https://rcn-ee.com/