diff options
Diffstat (limited to 'MediaBrowser.Model/Dlna/StreamInfo.cs')
| -rw-r--r-- | MediaBrowser.Model/Dlna/StreamInfo.cs | 102 |
1 files changed, 59 insertions, 43 deletions
diff --git a/MediaBrowser.Model/Dlna/StreamInfo.cs b/MediaBrowser.Model/Dlna/StreamInfo.cs index a78a28e13..fc146df30 100644 --- a/MediaBrowser.Model/Dlna/StreamInfo.cs +++ b/MediaBrowser.Model/Dlna/StreamInfo.cs @@ -1,9 +1,10 @@ -#nullable disable #pragma warning disable CS1591 using System; using System.Collections.Generic; using System.Globalization; +using System.Linq; +using Jellyfin.Data.Enums; using MediaBrowser.Model.Drawing; using MediaBrowser.Model.Dto; using MediaBrowser.Model.Entities; @@ -33,9 +34,9 @@ namespace MediaBrowser.Model.Dlna public DlnaProfileType MediaType { get; set; } - public string Container { get; set; } + public string? Container { get; set; } - public string SubProtocol { get; set; } + public string? SubProtocol { get; set; } public long StartPositionTicks { get; set; } @@ -79,11 +80,11 @@ namespace MediaBrowser.Model.Dlna public float? MaxFramerate { get; set; } - public DeviceProfile DeviceProfile { get; set; } + public required DeviceProfile DeviceProfile { get; set; } - public string DeviceProfileId { get; set; } + public string? DeviceProfileId { get; set; } - public string DeviceId { get; set; } + public string? DeviceId { get; set; } public long? RunTimeTicks { get; set; } @@ -91,21 +92,21 @@ namespace MediaBrowser.Model.Dlna public bool EstimateContentLength { get; set; } - public MediaSourceInfo MediaSource { get; set; } + public MediaSourceInfo? MediaSource { get; set; } public string[] SubtitleCodecs { get; set; } public SubtitleDeliveryMethod SubtitleDeliveryMethod { get; set; } - public string SubtitleFormat { get; set; } + public string? SubtitleFormat { get; set; } - public string PlaySessionId { get; set; } + public string? PlaySessionId { get; set; } public TranscodeReason TranscodeReasons { get; set; } public Dictionary<string, string> StreamOptions { get; private set; } - public string MediaSourceId => MediaSource?.Id; + public string? MediaSourceId => MediaSource?.Id; public bool IsDirectStream => MediaSource?.VideoType is not (VideoType.Dvd or VideoType.BluRay) && PlayMethod is PlayMethod.DirectStream or PlayMethod.DirectPlay; @@ -113,12 +114,12 @@ namespace MediaBrowser.Model.Dlna /// <summary> /// Gets the audio stream that will be used. /// </summary> - public MediaStream TargetAudioStream => MediaSource?.GetDefaultAudioStream(AudioStreamIndex); + public MediaStream? TargetAudioStream => MediaSource?.GetDefaultAudioStream(AudioStreamIndex); /// <summary> /// Gets the video stream that will be used. /// </summary> - public MediaStream TargetVideoStream => MediaSource?.VideoStream; + public MediaStream? TargetVideoStream => MediaSource?.VideoStream; /// <summary> /// Gets the audio sample rate that will be in the output stream. @@ -258,7 +259,7 @@ namespace MediaBrowser.Model.Dlna /// <summary> /// Gets the audio sample rate that will be in the output stream. /// </summary> - public string TargetVideoProfile + public string? TargetVideoProfile { get { @@ -281,23 +282,24 @@ namespace MediaBrowser.Model.Dlna /// <summary> /// Gets the target video range type that will be in the output stream. /// </summary> - public string TargetVideoRangeType + public VideoRangeType TargetVideoRangeType { get { if (IsDirectStream) { - return TargetVideoStream?.VideoRangeType; + return TargetVideoStream?.VideoRangeType ?? VideoRangeType.Unknown; } var targetVideoCodecs = TargetVideoCodec; var videoCodec = targetVideoCodecs.Length == 0 ? null : targetVideoCodecs[0]; - if (!string.IsNullOrEmpty(videoCodec)) + if (!string.IsNullOrEmpty(videoCodec) + && Enum.TryParse(GetOption(videoCodec, "rangetype"), true, out VideoRangeType videoRangeType)) { - return GetOption(videoCodec, "rangetype"); + return videoRangeType; } - return TargetVideoStream?.VideoRangeType; + return TargetVideoStream?.VideoRangeType ?? VideoRangeType.Unknown; } } @@ -305,7 +307,7 @@ namespace MediaBrowser.Model.Dlna /// Gets the target video codec tag. /// </summary> /// <value>The target video codec tag.</value> - public string TargetVideoCodecTag + public string? TargetVideoCodecTag { get { @@ -362,7 +364,7 @@ namespace MediaBrowser.Model.Dlna { var stream = TargetAudioStream; - string inputCodec = stream?.Codec; + string? inputCodec = stream?.Codec; if (IsDirectStream) { @@ -387,7 +389,7 @@ namespace MediaBrowser.Model.Dlna { var stream = TargetVideoStream; - string inputCodec = stream?.Codec; + string? inputCodec = stream?.Codec; if (IsDirectStream) { @@ -415,7 +417,7 @@ namespace MediaBrowser.Model.Dlna { if (IsDirectStream) { - return MediaSource.Size; + return MediaSource?.Size; } if (RunTimeTicks.HasValue) @@ -578,7 +580,7 @@ namespace MediaBrowser.Model.Dlna } } - public void SetOption(string qualifier, string name, string value) + public void SetOption(string? qualifier, string name, string value) { if (string.IsNullOrEmpty(qualifier)) { @@ -595,7 +597,7 @@ namespace MediaBrowser.Model.Dlna StreamOptions[name] = value; } - public string GetOption(string qualifier, string name) + public string? GetOption(string? qualifier, string name) { var value = GetOption(qualifier + "-" + name); @@ -607,7 +609,7 @@ namespace MediaBrowser.Model.Dlna return value; } - public string GetOption(string name) + public string? GetOption(string name) { if (StreamOptions.TryGetValue(name, out var value)) { @@ -617,7 +619,7 @@ namespace MediaBrowser.Model.Dlna return null; } - public string ToUrl(string baseUrl, string accessToken) + public string ToUrl(string baseUrl, string? accessToken) { ArgumentException.ThrowIfNullOrEmpty(baseUrl); @@ -684,7 +686,7 @@ namespace MediaBrowser.Model.Dlna return string.Format(CultureInfo.InvariantCulture, "{0}/videos/{1}/stream{2}?{3}", baseUrl, ItemId, extension, queryString); } - private static IEnumerable<NameValuePair> BuildParams(StreamInfo item, string accessToken) + private static IEnumerable<NameValuePair> BuildParams(StreamInfo item, string? accessToken) { var list = new List<NameValuePair>(); @@ -728,7 +730,7 @@ namespace MediaBrowser.Model.Dlna list.Add(new NameValuePair("PlaySessionId", item.PlaySessionId ?? string.Empty)); list.Add(new NameValuePair("api_key", accessToken ?? string.Empty)); - string liveStreamId = item.MediaSource?.LiveStreamId; + string? liveStreamId = item.MediaSource?.LiveStreamId; list.Add(new NameValuePair("LiveStreamId", liveStreamId ?? string.Empty)); list.Add(new NameValuePair("SubtitleMethod", item.SubtitleStreamIndex.HasValue && item.SubtitleDeliveryMethod != SubtitleDeliveryMethod.External ? item.SubtitleDeliveryMethod.ToString() : string.Empty)); @@ -770,7 +772,7 @@ namespace MediaBrowser.Model.Dlna list.Add(new NameValuePair("RequireAvc", item.RequireAvc.ToString(CultureInfo.InvariantCulture).ToLowerInvariant())); } - list.Add(new NameValuePair("Tag", item.MediaSource.ETag ?? string.Empty)); + list.Add(new NameValuePair("Tag", item.MediaSource?.ETag ?? string.Empty)); string subtitleCodecs = item.SubtitleCodecs.Length == 0 ? string.Empty : @@ -814,13 +816,18 @@ namespace MediaBrowser.Model.Dlna return list; } - public IEnumerable<SubtitleStreamInfo> GetSubtitleProfiles(ITranscoderSupport transcoderSupport, bool includeSelectedTrackOnly, string baseUrl, string accessToken) + public IEnumerable<SubtitleStreamInfo> GetSubtitleProfiles(ITranscoderSupport transcoderSupport, bool includeSelectedTrackOnly, string baseUrl, string? accessToken) { return GetSubtitleProfiles(transcoderSupport, includeSelectedTrackOnly, false, baseUrl, accessToken); } - public IEnumerable<SubtitleStreamInfo> GetSubtitleProfiles(ITranscoderSupport transcoderSupport, bool includeSelectedTrackOnly, bool enableAllProfiles, string baseUrl, string accessToken) + public IEnumerable<SubtitleStreamInfo> GetSubtitleProfiles(ITranscoderSupport transcoderSupport, bool includeSelectedTrackOnly, bool enableAllProfiles, string baseUrl, string? accessToken) { + if (MediaSource is null) + { + return Enumerable.Empty<SubtitleStreamInfo>(); + } + var list = new List<SubtitleStreamInfo>(); // HLS will preserve timestamps so we can just grab the full subtitle stream @@ -854,27 +861,36 @@ namespace MediaBrowser.Model.Dlna return list; } - private void AddSubtitleProfiles(List<SubtitleStreamInfo> list, MediaStream stream, ITranscoderSupport transcoderSupport, bool enableAllProfiles, string baseUrl, string accessToken, long startPositionTicks) + private void AddSubtitleProfiles(List<SubtitleStreamInfo> list, MediaStream stream, ITranscoderSupport transcoderSupport, bool enableAllProfiles, string baseUrl, string? accessToken, long startPositionTicks) { if (enableAllProfiles) { foreach (var profile in DeviceProfile.SubtitleProfiles) { var info = GetSubtitleStreamInfo(stream, baseUrl, accessToken, startPositionTicks, new[] { profile }, transcoderSupport); - - list.Add(info); + if (info is not null) + { + list.Add(info); + } } } else { var info = GetSubtitleStreamInfo(stream, baseUrl, accessToken, startPositionTicks, DeviceProfile.SubtitleProfiles, transcoderSupport); - - list.Add(info); + if (info is not null) + { + list.Add(info); + } } } - private SubtitleStreamInfo GetSubtitleStreamInfo(MediaStream stream, string baseUrl, string accessToken, long startPositionTicks, SubtitleProfile[] subtitleProfiles, ITranscoderSupport transcoderSupport) + private SubtitleStreamInfo? GetSubtitleStreamInfo(MediaStream stream, string baseUrl, string? accessToken, long startPositionTicks, SubtitleProfile[] subtitleProfiles, ITranscoderSupport transcoderSupport) { + if (MediaSource is null) + { + return null; + } + var subtitleProfile = StreamBuilder.GetSubtitleProfile(MediaSource, stream, subtitleProfiles, PlayMethod, transcoderSupport, Container, SubProtocol); var info = new SubtitleStreamInfo { @@ -918,7 +934,7 @@ namespace MediaBrowser.Model.Dlna return info; } - public int? GetTargetVideoBitDepth(string codec) + public int? GetTargetVideoBitDepth(string? codec) { var value = GetOption(codec, "videobitdepth"); @@ -930,7 +946,7 @@ namespace MediaBrowser.Model.Dlna return null; } - public int? GetTargetAudioBitDepth(string codec) + public int? GetTargetAudioBitDepth(string? codec) { var value = GetOption(codec, "audiobitdepth"); @@ -942,7 +958,7 @@ namespace MediaBrowser.Model.Dlna return null; } - public double? GetTargetVideoLevel(string codec) + public double? GetTargetVideoLevel(string? codec) { var value = GetOption(codec, "level"); @@ -954,7 +970,7 @@ namespace MediaBrowser.Model.Dlna return null; } - public int? GetTargetRefFrames(string codec) + public int? GetTargetRefFrames(string? codec) { var value = GetOption(codec, "maxrefframes"); @@ -966,7 +982,7 @@ namespace MediaBrowser.Model.Dlna return null; } - public int? GetTargetAudioChannels(string codec) + public int? GetTargetAudioChannels(string? codec) { var defaultValue = GlobalMaxAudioChannels ?? TranscodingMaxAudioChannels; @@ -986,7 +1002,7 @@ namespace MediaBrowser.Model.Dlna private int? GetMediaStreamCount(MediaStreamType type, int limit) { - var count = MediaSource.GetStreamCount(type); + var count = MediaSource?.GetStreamCount(type); if (count.HasValue) { |