Timeline duration in seconds int -> double

Author: medengineer

Source/Processors/FileReader/ScrubberInterface.cpp

@@ -129,7 +129,7 @@ void FullTimeline::setIntervalPosition (int pos)
     }
 }
 
-int FullTimeline::getIntervalDurationInSeconds()
+double FullTimeline::getIntervalDurationInSeconds()
 {
     return ((stopMs - startMs) / 1000.0f);
 }

Source/Processors/FileReader/ScrubberInterface.h

@@ -40,7 +40,7 @@ class Timeline : public Component, public Timer
 
     virtual int getStartInterval() { return 0; };
     virtual int getIntervalWidth() { return 0; };
-    virtual int getIntervalDurationInSeconds() { return 0; };
+    virtual double getIntervalDurationInSeconds() { return 0; };
 
     virtual void timerCallback() = 0;
 
@@ -74,7 +74,7 @@ class FullTimeline : public Timeline
 
     int getStartInterval() { return intervalStartPosition; }
     int getIntervalWidth() { return intervalWidth; }
-    int getIntervalDurationInSeconds();
+    double getIntervalDurationInSeconds();
 
     void setIntervalPosition (int pos);