timestamp: fix currentTime() problem

amb::Timestamp::currentTime() should return the 'current' time and it is
converted to the local time. However, currentTime() uses steady_clock
instead of system_clock so it always returns the lower epoch value than
the real one. This patch revises the value by adding startTimeEpoch.

Change-Id: Ibe6e445e398642e663b130c6185eae989764f2a3
Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>

diff --git a/lib/timestamp.cpp b/lib/timestamp.cpp
index 9c25902..127f439 100644 (file)
--- a/lib/timestamp.cpp
+++ b/lib/timestamp.cpp
@@ -29,7 +29,7 @@ double amb::Timestamp::currentTime()
 
        double time = std::chrono::duration_cast<std::chrono::milliseconds>(tm.time_since_epoch()).count() / 1000.00;
 
-       return time;
+       return time + startTimeEpoch;
 }
 
 double amb::Timestamp::epochTime(double time)