Adding a basic interval to streaming video

Spacebrew · Apr 10, 2014 · 2c99661 · 2c99661
1 parent 5200374
commit 2c99661
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/example_binary_stream/src/ofApp.cpp b/example_binary_stream/src/ofApp.cpp
@@ -3,6 +3,8 @@
 ofBuffer buff, inBuff;
 ofImage test, test2;
 bool bLoad = false;
+int sendInterval = 500;
+int lastSent = 0;
 
 //--------------------------------------------------------------
 void ofApp::setup(){
@@ -23,8 +25,8 @@ void ofApp::update(){
     }
     // outgoing
     grabber.update();
-    if ( grabber.isFrameNew() ){
-
+    if ( grabber.isFrameNew() && ofGetElapsedTimeMillis() - lastSent > sendInterval ){
+        lastSent = ofGetElapsedTimeMillis();
         unsigned long size = 0;
         unsigned char * data = jpeg.compress(grabber, 50, &size);