diff options
Diffstat (limited to 'MediaBrowser.Model/Dlna/StreamBuilder.cs')
| -rw-r--r-- | MediaBrowser.Model/Dlna/StreamBuilder.cs | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/MediaBrowser.Model/Dlna/StreamBuilder.cs b/MediaBrowser.Model/Dlna/StreamBuilder.cs index 13d559773..52b7fd43a 100644 --- a/MediaBrowser.Model/Dlna/StreamBuilder.cs +++ b/MediaBrowser.Model/Dlna/StreamBuilder.cs @@ -541,6 +541,7 @@ namespace MediaBrowser.Model.Dlna float? videoFramerate = videoStream == null ? null : videoStream.AverageFrameRate ?? videoStream.AverageFrameRate; bool? isAnamorphic = videoStream == null ? null : videoStream.IsAnamorphic; string videoCodecTag = videoStream == null ? null : videoStream.CodecTag; + bool? isAvc = videoStream == null ? null : videoStream.IsAVC; TransportStreamTimestamp? timestamp = videoStream == null ? TransportStreamTimestamp.None : item.Timestamp; int? packetLength = videoStream == null ? null : videoStream.PacketLength; @@ -549,7 +550,7 @@ namespace MediaBrowser.Model.Dlna int? numAudioStreams = item.GetStreamCount(MediaStreamType.Audio); int? numVideoStreams = item.GetStreamCount(MediaStreamType.Video); - if (!conditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag)) + if (!conditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc)) { LogConditionFailure(options.Profile, "VideoCodecProfile", applyCondition, item); applyConditions = false; @@ -602,33 +603,20 @@ namespace MediaBrowser.Model.Dlna private int GetAudioBitrate(string subProtocol, int? maxTotalBitrate, int? targetAudioChannels, string targetAudioCodec, MediaStream audioStream) { - var defaultBitrate = audioStream == null ? 192000 : audioStream.BitRate ?? 192000; + int defaultBitrate = audioStream == null ? 192000 : audioStream.BitRate ?? 192000; // Reduce the bitrate if we're downmixing if (targetAudioChannels.HasValue && audioStream != null && audioStream.Channels.HasValue && targetAudioChannels.Value < audioStream.Channels.Value) { defaultBitrate = StringHelper.EqualsIgnoreCase(targetAudioCodec, "ac3") ? 192000 : 128000; } - if (targetAudioChannels.HasValue) + if (StringHelper.EqualsIgnoreCase(subProtocol, "hls")) { - if (targetAudioChannels.Value >= 5 && (maxTotalBitrate ?? 0) >= 1200000) - { - if (StringHelper.EqualsIgnoreCase(targetAudioCodec, "ac3")) - { - if (string.Equals(subProtocol, "hls", StringComparison.OrdinalIgnoreCase)) - { - defaultBitrate = Math.Max(384000, defaultBitrate); - } - else - { - defaultBitrate = Math.Max(448000, defaultBitrate); - } - } - else - { - defaultBitrate = Math.Max(320000, defaultBitrate); - } - } + defaultBitrate = Math.Min(384000, defaultBitrate); + } + else + { + defaultBitrate = Math.Min(448000, defaultBitrate); } int encoderAudioBitrateLimit = int.MaxValue; @@ -647,6 +635,14 @@ namespace MediaBrowser.Model.Dlna } } + if (maxTotalBitrate.HasValue) + { + if (maxTotalBitrate.Value < 640000) + { + defaultBitrate = Math.Min(128000, defaultBitrate); + } + } + return Math.Min(defaultBitrate, encoderAudioBitrateLimit); } @@ -723,6 +719,7 @@ namespace MediaBrowser.Model.Dlna float? videoFramerate = videoStream == null ? null : videoStream.AverageFrameRate ?? videoStream.AverageFrameRate; bool? isAnamorphic = videoStream == null ? null : videoStream.IsAnamorphic; string videoCodecTag = videoStream == null ? null : videoStream.CodecTag; + bool? isAvc = videoStream == null ? null : videoStream.IsAVC; int? audioBitrate = audioStream == null ? null : audioStream.BitRate; int? audioChannels = audioStream == null ? null : audioStream.Channels; @@ -738,7 +735,7 @@ namespace MediaBrowser.Model.Dlna // Check container conditions foreach (ProfileCondition i in conditions) { - if (!conditionProcessor.IsVideoConditionSatisfied(i, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag)) + if (!conditionProcessor.IsVideoConditionSatisfied(i, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc)) { LogConditionFailure(profile, "VideoContainerProfile", i, mediaSource); @@ -765,7 +762,7 @@ namespace MediaBrowser.Model.Dlna bool applyConditions = true; foreach (ProfileCondition applyCondition in i.ApplyConditions) { - if (!conditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag)) + if (!conditionProcessor.IsVideoConditionSatisfied(applyCondition, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc)) { LogConditionFailure(profile, "VideoCodecProfile", applyCondition, mediaSource); applyConditions = false; @@ -785,7 +782,7 @@ namespace MediaBrowser.Model.Dlna foreach (ProfileCondition i in conditions) { - if (!conditionProcessor.IsVideoConditionSatisfied(i, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag)) + if (!conditionProcessor.IsVideoConditionSatisfied(i, width, height, bitDepth, videoBitrate, videoProfile, videoLevel, videoFramerate, packetLength, timestamp, isAnamorphic, refFrames, numVideoStreams, numAudioStreams, videoCodecTag, isAvc)) { LogConditionFailure(profile, "VideoCodecProfile", i, mediaSource); |