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| author | Stanislaw Halik <sthalik@misaki.pl> | 2019-03-20 10:22:47 +0100 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2019-03-20 10:22:47 +0100 |
| commit | 51005ab9e764a8197faa36781fd5dfd861e9c214 (patch) | |
| tree | 0e0d3481c81b6146c436556109ad5c6694c391ec | |
| parent | f0eecc4ee2d7a340bf96571cf626bde27c91542c (diff) | |
video/opencv: set stride to zero when able
| -rw-r--r-- | video-opencv/impl-camera.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/video-opencv/impl-camera.cpp b/video-opencv/impl-camera.cpp index 0c42e30a..dddd463f 100644 --- a/video-opencv/impl-camera.cpp +++ b/video-opencv/impl-camera.cpp @@ -69,6 +69,9 @@ bool cam::get_frame_() frame_.width = mat.cols; frame_.height = mat.rows; frame_.stride = mat.step.p[0]; + if (mat.step.p[0] == (unsigned)frame_.width * mat.elemSize()) + frame_.stride = cv::Mat::AUTO_STEP; + frame_.channels = mat.channels(); return true; |