Display camera frame

vendor/gocv.io/x/gocv/mat_noprofile.go

@@ -0,0 +1,21 @@
+// +build !matprofile
+
+package gocv
+
+/*
+#include <stdlib.h>
+#include "core.h"
+*/
+import "C"
+
+// newMat returns a new Mat from a C Mat
+func newMat(p C.Mat) Mat {
+	return Mat{p: p}
+}
+
+// Close the Mat object.
+func (m *Mat) Close() error {
+	C.Mat_Close(m.p)
+	m.p = nil
+	return nil
+}