From 6ef57587133f3fbfee235bbd588c27e506fe92d8 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Fri, 21 Mar 2014 00:52:28 -0400
Subject: [PATCH] add support for input audio/video sync

---
 MediaBrowser.Api/Playback/BaseStreamingService.cs | 10 ++++++++++
 MediaBrowser.Api/Playback/StreamState.cs          |  3 +++
 2 files changed, 13 insertions(+)

diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs
index 3993866cf5..624c3eb0e6 100644
--- a/MediaBrowser.Api/Playback/BaseStreamingService.cs
+++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs
@@ -1503,6 +1503,16 @@ namespace MediaBrowser.Api.Playback
                 inputModifier += " -acodec " + state.InputAudioCodec;
             }
 
+            if (!string.IsNullOrEmpty(state.InputAudioSync))
+            {
+                inputModifier += " -async " + state.InputAudioSync;
+            }
+
+            if (!string.IsNullOrEmpty(state.InputVideoSync))
+            {
+                inputModifier += " -vsync " + state.InputVideoSync;
+            }
+
             if (state.ReadInputAtNativeFramerate)
             {
                 inputModifier += " -re";
diff --git a/MediaBrowser.Api/Playback/StreamState.cs b/MediaBrowser.Api/Playback/StreamState.cs
index 961ac0a2a2..88daf9f623 100644
--- a/MediaBrowser.Api/Playback/StreamState.cs
+++ b/MediaBrowser.Api/Playback/StreamState.cs
@@ -64,6 +64,9 @@ namespace MediaBrowser.Api.Playback
         public string AudioSync = "1";
         public string VideoSync = "vfr";
 
+        public string InputAudioSync { get; set; }
+        public string InputVideoSync { get; set; }
+ 
         public bool DeInterlace { get; set; }
 
         public bool ReadInputAtNativeFramerate { get; set; }