Change recordingTimeLeftInSeconds to float

Author: jsiegle

Source/Processors/RecordNode/RecordNode.cpp

@@ -85,7 +85,7 @@ RecordNode::~RecordNode()
 
 void RecordNode::checkDiskSpace()
 {
-	int diskSpaceWarningThreshold = 5; //GB
+	float diskSpaceWarningThreshold = 5; //GB
 
 	File dataDir(dataDirectory);
 	int64 freeSpace = dataDir.getBytesFreeOnVolume();
@@ -94,7 +94,7 @@ void RecordNode::checkDiskSpace()
 
 	if (availableBytes < diskSpaceWarningThreshold && !isRecording)
 	{
-		String msg = "Less than " + String(diskSpaceWarningThreshold) + " GB of disk space available in " + String(dataDirectory.getFullPathName());
+		String msg = "Less than " + String(int(diskSpaceWarningThreshold)) + " GB of disk space available in " + String(dataDirectory.getFullPathName());
 		msg += ". Recording may fail. Please free up space or change the recording directory.";
 		AlertWindow::showMessageBoxAsync(AlertWindow::WarningIcon, "WARNING", msg);
 	}

Source/Processors/RecordNode/RecordNodeEditor.cpp

@@ -576,19 +576,20 @@ void FifoMonitor::timerCallback()
 				lastUpdateTime = currentTime;
 				lastFreeSpace = bytesFree;
 
-				recordingTimeLeftInSeconds = (int) (bytesFree / dataRate / 1000.0f);
+				recordingTimeLeftInSeconds = bytesFree / dataRate / 1000.0f;
 
 				LOGD("Data rate: ", dataRate, " bytes/ms");
 
 				// Stop recording and show warning when less than 5 minutes of disk space left
-				if (dataRate > 0 && recordingTimeLeftInSeconds < 60*5) {
+				if (dataRate > 0.0f && recordingTimeLeftInSeconds < (60.0f * 5.0f)) 
+				{
 					CoreServices::setRecordingStatus(false);
 					String msg = "Recording stopped. Less than 5 minutes of disk space remaining.";
 					AlertWindow::showMessageBoxAsync(AlertWindow::WarningIcon, "WARNING", msg);
 				}
 
 				String msg = String(bytesFree / pow(2, 30)) + " GB available\n";
-				msg += String(recordingTimeLeftInSeconds / 60) + " minutes remaining\n";
+				msg += String(int(recordingTimeLeftInSeconds / 60.0f)) + " minutes remaining\n";
 				msg += "Data rate: " + String(dataRate * 1000 / pow(2, 20), 2) + " MB/s";
 				setTooltip(msg);
 			}

Source/Processors/RecordNode/RecordNodeEditor.h

@@ -101,7 +101,7 @@ private :
 	float dataRate;
 	float lastFreeSpace;
 	float lastUpdateTime;
-	int recordingTimeLeftInSeconds;
+	float recordingTimeLeftInSeconds;
 
 };