better bitrate syncing

1 files changed, 26 insertions, 0 deletions

diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs
index c9437b2c3..93197c387 100644
--- a/MediaBrowser.Api/Playback/BaseStreamingService.cs
+++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs
@@ -659,6 +659,32 @@ namespace MediaBrowser.Api.Playback
             }
         }
 
+        protected int? GetVideoBitrateParam(StreamState state)
+        {
+            if (state.VideoRequest.VideoBitRate.HasValue)
+            {
+                // Make sure we don't request a bitrate higher than the source
+                var currentBitrate = state.VideoStream == null ? state.VideoRequest.VideoBitRate.Value : state.VideoStream.BitRate ?? state.VideoRequest.VideoBitRate.Value;
+
+                return Math.Min(currentBitrate, state.VideoRequest.VideoBitRate.Value);
+            }
+
+            return null;
+        }
+
+        protected int? GetAudioBitrateParam(StreamState state)
+        {
+            if (state.Request.AudioBitRate.HasValue)
+            {
+                // Make sure we don't request a bitrate higher than the source
+                var currentBitrate = state.AudioStream == null ? state.Request.AudioBitRate.Value : state.AudioStream.BitRate ?? state.Request.AudioBitRate.Value;
+
+                return Math.Min(currentBitrate, state.Request.AudioBitRate.Value);
+            }
+
+            return null;
+        }
+
         /// <summary>
         /// Gets the user agent param.
         /// </summary>