wrappers/cpp: Call freenect_process_events_timeout in loop to prevent…

… freezes - fixes OpenKinect#223 Signed-off-by: Benn Snyder <[email protected]>
mikezucc · Feb 15, 2014 · cfe9c49 · cfe9c49
1 parent 5b3f3a7
commit cfe9c49
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/wrappers/cpp/libfreenect.hpp b/wrappers/cpp/libfreenect.hpp
@@ -218,7 +218,8 @@ namespace Freenect {
 		// Do not call directly, thread runs here
 		void operator()() {
 			while (!m_stop) {
-				int res = freenect_process_events(m_ctx);
+				static timeval timeout = { 1, 0 };
+				int res = freenect_process_events_timeout(m_ctx, &timeout);
 				if (res < 0)
 				{
 					// libusb signals an error has occurred