output/Timer: use std::chrono

1 files changed, 11 insertions, 5 deletions

diff --git a/src/output/Timer.hxx b/src/output/Timer.hxx
index 40665a07f..0dfabcf35 100644
--- a/src/output/Timer.hxx
+++ b/src/output/Timer.hxx
@@ -20,13 +20,14 @@
 #ifndef MPD_TIMER_HXX
 #define MPD_TIMER_HXX
 
-#include <stdint.h>
-#include <stddef.h>
+#include <chrono>
 
 struct AudioFormat;
 
 class Timer {
-	uint64_t time;
+	typedef std::chrono::microseconds Time;
+
+	Time time;
 	bool started = false;
 	const int rate;
 public:
@@ -40,9 +41,14 @@ public:
 	void Add(size_t size);
 
 	/**
-	 * Returns the number of milliseconds to sleep to get back to sync.
+	 * Returns the duration to sleep to get back to sync.
 	 */
-	unsigned GetDelay() const;
+	std::chrono::steady_clock::duration GetDelay() const;
+
+private:
+	static Time Now() {
+		return std::chrono::duration_cast<Time>(std::chrono::steady_clock::now().time_since_epoch());
+	}
 };
 
 #endif