From 34441618f864b83e135ed10e4eff8a076b5d1fc6 Mon Sep 17 00:00:00 2001
From: Jim Taylor <jhtaylor20@gmail.com>
Date: Sat, 27 Aug 2016 12:35:51 -0400
Subject: [PATCH] =?UTF-8?q?Skip=20first=20record=20when=20calculating=20re?=
 =?UTF-8?q?play=20speed=20and=20set=20minimum=20repla=E2=80=A6=20(#3715)?=
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* Skip first record when calculating replay speed and set minimum replay speed to 100 ms.
Fixes issue 3708

* Cosmetics
---
 companion/src/simulation/telemetrysimu.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/companion/src/simulation/telemetrysimu.cpp b/companion/src/simulation/telemetrysimu.cpp
index aff8fee51..f36e95ab3 100644
--- a/companion/src/simulation/telemetrysimu.cpp
+++ b/companion/src/simulation/telemetrysimu.cpp
@@ -651,14 +651,15 @@ QDateTime TelemetrySimulator::LogPlaybackController::parseTransmittterTimestamp(
 void TelemetrySimulator::LogPlaybackController::calcLogFrequency()
 {
   // examine up to 20 rows to determine log frequency in seconds
+  // Skip the first entry which contains the file open time
   logFrequency = 25.5; // default value
   QDateTime lastTime;
-  for (int i = 1; (i < 20) && (i < csvRecords.count()); i++)
+  for (int i = 2; (i < 21) && (i < csvRecords.count()); i++)
   {
     QDateTime logTime = parseTransmittterTimestamp(csvRecords[i]);
     // ugh - no timespan in this Qt version
     double timeDiff = (logTime.toMSecsSinceEpoch() - lastTime.toMSecsSinceEpoch()) / 1000.0;
-    if ((timeDiff > 0) && (timeDiff < logFrequency)) {
+    if ((timeDiff > 0.1) && (timeDiff < logFrequency)) {
       logFrequency = timeDiff;
     }
     lastTime = logTime;