support max audio bit depth

2 files changed, 17 insertions, 1 deletions

diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs
index e4ef294d17..8d01e4021f 100644
--- a/MediaBrowser.Api/Playback/BaseStreamingService.cs
+++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs
@@ -869,7 +869,7 @@ namespace MediaBrowser.Api.Playback
             var videoCodec = state.ActualOutputVideoCodec;
 
             var mediaProfile = state.VideoRequest == null ?
-                profile.GetAudioMediaProfile(state.OutputContainer, audioCodec, state.OutputAudioChannels, state.OutputAudioBitrate, state.OutputAudioSampleRate) :
+                profile.GetAudioMediaProfile(state.OutputContainer, audioCodec, state.OutputAudioChannels, state.OutputAudioBitrate, state.OutputAudioSampleRate, state.OutputAudioBitDepth) :
                 profile.GetVideoMediaProfile(state.OutputContainer,
                 audioCodec,
                 videoCodec,
@@ -966,6 +966,7 @@ namespace MediaBrowser.Api.Playback
                     state.OutputAudioBitrate,
                     state.OutputAudioSampleRate,
                     state.OutputAudioChannels,
+                    state.OutputAudioBitDepth,
                     isStaticallyStreamed,
                     state.RunTimeTicks,
                     state.TranscodeSeekInfo
diff --git a/MediaBrowser.Api/Playback/UniversalAudioService.cs b/MediaBrowser.Api/Playback/UniversalAudioService.cs
index b9bcd106e1..118bf52468 100644
--- a/MediaBrowser.Api/Playback/UniversalAudioService.cs
+++ b/MediaBrowser.Api/Playback/UniversalAudioService.cs
@@ -52,6 +52,7 @@ namespace MediaBrowser.Api.Playback
         public string TranscodingContainer { get; set; }
         public string TranscodingProtocol { get; set; }
         public int? MaxAudioSampleRate { get; set; }
+        public int? MaxAudioBitDepth { get; set; }
 
         public bool EnableRedirection { get; set; }
         public bool EnableRemoteMedia { get; set; }
@@ -164,6 +165,18 @@ namespace MediaBrowser.Api.Playback
                 });
             }
 
+            if (request.MaxAudioBitDepth.HasValue)
+            {
+                // codec profile
+                conditions.Add(new ProfileCondition
+                {
+                    Condition = ProfileConditionType.LessThanEqual,
+                    IsRequired = false,
+                    Property = ProfileConditionValue.AudioBitDepth,
+                    Value = request.MaxAudioBitDepth.Value.ToString(CultureInfo.InvariantCulture)
+                });
+            }
+
             if (request.MaxAudioChannels.HasValue)
             {
                 // codec profile
@@ -266,6 +279,7 @@ namespace MediaBrowser.Api.Playback
                     Static = isStatic,
                     SegmentContainer = request.TranscodingContainer,
                     AudioSampleRate = request.MaxAudioSampleRate,
+                    MaxAudioBitDepth = request.MaxAudioBitDepth,
                     BreakOnNonKeyFrames = transcodingProfile.BreakOnNonKeyFrames,
                     TranscodeReasons = mediaSource.TranscodeReasons == null ? null : string.Join(",", mediaSource.TranscodeReasons.Select(i => i.ToString()).ToArray())
                 };
@@ -310,6 +324,7 @@ namespace MediaBrowser.Api.Playback
                     StartTimeTicks = request.StartTimeTicks,
                     Static = isStatic,
                     AudioSampleRate = request.MaxAudioSampleRate,
+                    MaxAudioBitDepth = request.MaxAudioBitDepth,
                     TranscodeReasons = mediaSource.TranscodeReasons == null ? null : string.Join(",", mediaSource.TranscodeReasons.Select(i => i.ToString()).ToArray())
                 };