factory: Fix a maxint issue for the camera performance test lib
The CL corrects a 64 bit problem for the camera performance library
when using the OpenCV functions.
BUG=chrome-os-partner:6617
TEST=Supply the functions with synthetic test cases -> works.
Change-Id: Ia81d168bed995f7107d139bb8cc278353f05d3f8
Reviewed-on: https://gerrit.chromium.org/gerrit/18127
Reviewed-by: Hsinyu Chao <hychao@chromium.org>
Commit-Ready: Tai-Hsu Lin <sheckylin@chromium.org>
Tested-by: Tai-Hsu Lin <sheckylin@chromium.org>
1 file changed