diff -ruN videoInput-master/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp videoInput-master_patch/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp
--- videoInput-master/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp	2015-12-29 23:40:48.000000000 +0900
+++ videoInput-master_patch/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp	2016-01-24 14:57:07.923635800 +0900
@@ -818,7 +818,7 @@
 	int numDev = videoInput::listDevices(true);
 	std::vector <std::string> deviceList; 
 	for(int i = 0; i < numDev; i++){
-		char * name =  videoInput::getDeviceName(i); 
+		const char * name =  videoInput::getDeviceName(i); 
 		if( name == NULL )break; 
 		deviceList.push_back(name); 
 	}