From ee4d63463943f13b99d3860c88b8f897b824eec1 Mon Sep 17 00:00:00 2001
From: Dmitry Ivanovm <madshall.md@gmail.com>
Date: Wed, 8 Mar 2017 16:07:28 -0500
Subject: [PATCH] +CalcOpticalFlowPyrLK method ~GoodFeaturesToTrack hardcoded
 vars replaced with actual parameters

---
 examples/optical-flow.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 examples/optical-flow.js

diff --git a/examples/optical-flow.js b/examples/optical-flow.js
new file mode 100755
index 0000000..96ce808
--- /dev/null
+++ b/examples/optical-flow.js
@@ -0,0 +1,20 @@
+var cv = require('../lib/opencv');
+
+try {
+  var camera = new cv.VideoCapture(0);
+  var window = new cv.NamedWindow('Video', 0)
+  /*
+  setInterval(function() {
+    camera.read(function(err, im) {
+      if (err) throw err;
+      console.log(im.size())
+      if (im.size()[0] > 0 && im.size()[1] > 0){
+        window.show(im);
+      }
+      window.blockingWaitKey(0, 50);
+    });
+  }, 20);
+  */
+} catch (e){
+  console.log("Couldn't start camera:", e)
+}