adjusted play rate by adding sleep to the player if message timestamp is in the future

player/fbs-reader.go

@@ -13,7 +13,7 @@ import (
 type FbsReader struct {
 	reader           io.Reader
 	buffer           bytes.Buffer
-	currentTimestamp uint32
+	currentTimestamp int
 	pixelFormat      *common.PixelFormat
 	encodings        []common.Encoding
 }
@@ -26,7 +26,7 @@ func (fbs *FbsReader) Read(p []byte) (n int, err error) {
 			return 0, err
 		}
 		fbs.buffer.Write(seg.bytes)
-		fbs.currentTimestamp = seg.timestamp
+		fbs.currentTimestamp = int(seg.timestamp)
 	}
 	return fbs.buffer.Read(p)
 }

player/player_test.go

@@ -68,6 +68,12 @@ func (h *ServerMessageHandler) sendFbsMessage() {
 		logger.Error("TestServer.NewConnHandler: Error unknown message type: ", messageType)
 		return
 	}
+	timeSinceStart := int(time.Now().UnixNano()/int64(time.Millisecond)) - h.startTime
+	timeToSleep := fbs.currentTimestamp - timeSinceStart
+	if timeToSleep > 0 {
+		time.Sleep(time.Duration(timeToSleep) * time.Millisecond)
+	}
+
 	err = msg.CopyTo(fbs, h.Conn, fbs)
 	if err != nil {
 		logger.Error("TestServer.NewConnHandler: Error in reading FBS segment: ", err)