From 63ea74d79292e1f6d1b3aee6e468577a75a80246 Mon Sep 17 00:00:00 2001
From: Thulinma <jaron@vietors.com>
Date: Fri, 2 Sep 2016 14:31:54 +0200
Subject: [PATCH] Added/improved start/endTime functions in Output class

---
 src/output/output.cpp | 27 ++++++++++++++++++++++-----
 src/output/output.h   |  1 +
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/src/output/output.cpp b/src/output/output.cpp
index afe4aded..517a3801 100644
--- a/src/output/output.cpp
+++ b/src/output/output.cpp
@@ -466,14 +466,31 @@ namespace Mist {
     return buffer.begin()->time;
   }
   
-  ///Return the end time of the VoD asset, or 0 if unknown.
+  ///Return the start time of the selected tracks.
+  uint64_t Output::startTime(){
+    uint64_t start = 0xFFFFFFFFFFFFFFFFull;
+    if (selectedTracks.size()){
+      for (std::set<long unsigned int>::iterator it = selectedTracks.begin(); it != selectedTracks.end(); it++){
+        if (myMeta.tracks.count(*it)){
+          if (start < myMeta.tracks[*it].firstms){
+            start = myMeta.tracks[*it].firstms;
+          }
+        }
+      }
+    }
+    return start;
+  }
+
+  ///Return the end time of the selected tracks, or 0 if unknown or live.
   uint64_t Output::endTime(){
     if (myMeta.live){return 0;}
     uint64_t end = 0;
-    for (std::set<long unsigned int>::iterator it = selectedTracks.begin(); it != selectedTracks.end(); it++){
-      if (myMeta.tracks.count(*it)){
-        if (end < myMeta.tracks[*it].lastms){
-          end = myMeta.tracks[*it].lastms;
+    if (selectedTracks.size()){
+      for (std::set<long unsigned int>::iterator it = selectedTracks.begin(); it != selectedTracks.end(); it++){
+        if (myMeta.tracks.count(*it)){
+          if (end < myMeta.tracks[*it].lastms){
+            end = myMeta.tracks[*it].lastms;
+          }
         }
       }
     }
diff --git a/src/output/output.h b/src/output/output.h
index 718856a7..b19df26d 100644
--- a/src/output/output.h
+++ b/src/output/output.h
@@ -47,6 +47,7 @@ namespace Mist {
       bool seek(unsigned int tid, unsigned long long pos, bool getNextKey = false);
       void stop();
       uint64_t currentTime();
+      uint64_t startTime();
       uint64_t endTime();
       void setBlocking(bool blocking);
       long unsigned int getMainSelectedTrack();