diff options
Diffstat (limited to 'Jellyfin.Api/Models/StreamingDtos')
5 files changed, 291 insertions, 0 deletions
diff --git a/Jellyfin.Api/Models/StreamingDtos/HlsAudioRequestDto.cs b/Jellyfin.Api/Models/StreamingDtos/HlsAudioRequestDto.cs new file mode 100644 index 000000000..3791fadbe --- /dev/null +++ b/Jellyfin.Api/Models/StreamingDtos/HlsAudioRequestDto.cs @@ -0,0 +1,13 @@ +namespace Jellyfin.Api.Models.StreamingDtos +{ + /// <summary> + /// The hls video request dto. + /// </summary> + public class HlsAudioRequestDto : StreamingRequestDto + { + /// <summary> + /// Gets or sets a value indicating whether enable adaptive bitrate streaming. + /// </summary> + public bool EnableAdaptiveBitrateStreaming { get; set; } + } +} diff --git a/Jellyfin.Api/Models/StreamingDtos/HlsVideoRequestDto.cs b/Jellyfin.Api/Models/StreamingDtos/HlsVideoRequestDto.cs new file mode 100644 index 000000000..7a4be091b --- /dev/null +++ b/Jellyfin.Api/Models/StreamingDtos/HlsVideoRequestDto.cs @@ -0,0 +1,13 @@ +namespace Jellyfin.Api.Models.StreamingDtos +{ + /// <summary> + /// The hls video request dto. + /// </summary> + public class HlsVideoRequestDto : VideoRequestDto + { + /// <summary> + /// Gets or sets a value indicating whether enable adaptive bitrate streaming. + /// </summary> + public bool EnableAdaptiveBitrateStreaming { get; set; } + } +} diff --git a/Jellyfin.Api/Models/StreamingDtos/StreamState.cs b/Jellyfin.Api/Models/StreamingDtos/StreamState.cs new file mode 100644 index 000000000..e95f2d1f4 --- /dev/null +++ b/Jellyfin.Api/Models/StreamingDtos/StreamState.cs @@ -0,0 +1,201 @@ +using System; +using Jellyfin.Api.Helpers; +using Jellyfin.Api.Models.PlaybackDtos; +using MediaBrowser.Controller.Library; +using MediaBrowser.Controller.MediaEncoding; +using MediaBrowser.Model.Dlna; + +namespace Jellyfin.Api.Models.StreamingDtos +{ + /// <summary> + /// The stream state dto. + /// </summary> + public class StreamState : EncodingJobInfo, IDisposable + { + private readonly IMediaSourceManager _mediaSourceManager; + private readonly TranscodingJobHelper _transcodingJobHelper; + private bool _disposed; + + /// <summary> + /// Initializes a new instance of the <see cref="StreamState" /> class. + /// </summary> + /// <param name="mediaSourceManager">Instance of the <see cref="IMediaSourceManager" /> interface.</param> + /// <param name="transcodingType">The <see cref="TranscodingJobType" />.</param> + /// <param name="transcodingJobHelper">The <see cref="TranscodingJobHelper" /> singleton.</param> + public StreamState(IMediaSourceManager mediaSourceManager, TranscodingJobType transcodingType, TranscodingJobHelper transcodingJobHelper) + : base(transcodingType) + { + _mediaSourceManager = mediaSourceManager; + _transcodingJobHelper = transcodingJobHelper; + } + + /// <summary> + /// Gets or sets the requested url. + /// </summary> + public string? RequestedUrl { get; set; } + + /// <summary> + /// Gets or sets the request. + /// </summary> + public StreamingRequestDto Request + { + get => (StreamingRequestDto)BaseRequest; + set + { + BaseRequest = value; + IsVideoRequest = VideoRequest != null; + } + } + + /// <summary> + /// Gets or sets the transcoding throttler. + /// </summary> + public TranscodingThrottler? TranscodingThrottler { get; set; } + + /// <summary> + /// Gets the video request. + /// </summary> + public VideoRequestDto? VideoRequest => Request! as VideoRequestDto; + + /// <summary> + /// Gets or sets the direct stream provicer. + /// </summary> + public IDirectStreamProvider? DirectStreamProvider { get; set; } + + /// <summary> + /// Gets or sets the path to wait for. + /// </summary> + public string? WaitForPath { get; set; } + + /// <summary> + /// Gets a value indicating whether the request outputs video. + /// </summary> + public bool IsOutputVideo => Request is VideoRequestDto; + + /// <summary> + /// Gets the segment length. + /// </summary> + public int SegmentLength + { + get + { + if (Request.SegmentLength.HasValue) + { + return Request.SegmentLength.Value; + } + + if (EncodingHelper.IsCopyCodec(OutputVideoCodec)) + { + var userAgent = UserAgent ?? string.Empty; + + if (userAgent.IndexOf("AppleTV", StringComparison.OrdinalIgnoreCase) != -1 + || userAgent.IndexOf("cfnetwork", StringComparison.OrdinalIgnoreCase) != -1 + || userAgent.IndexOf("ipad", StringComparison.OrdinalIgnoreCase) != -1 + || userAgent.IndexOf("iphone", StringComparison.OrdinalIgnoreCase) != -1 + || userAgent.IndexOf("ipod", StringComparison.OrdinalIgnoreCase) != -1) + { + return 6; + } + + if (IsSegmentedLiveStream) + { + return 3; + } + + return 6; + } + + return 3; + } + } + + /// <summary> + /// Gets the minimum number of segments. + /// </summary> + public int MinSegments + { + get + { + if (Request.MinSegments.HasValue) + { + return Request.MinSegments.Value; + } + + return SegmentLength >= 10 ? 2 : 3; + } + } + + /// <summary> + /// Gets or sets the user agent. + /// </summary> + public string? UserAgent { get; set; } + + /// <summary> + /// Gets or sets a value indicating whether to estimate the content length. + /// </summary> + public bool EstimateContentLength { get; set; } + + /// <summary> + /// Gets or sets the transcode seek info. + /// </summary> + public TranscodeSeekInfo TranscodeSeekInfo { get; set; } + + /// <summary> + /// Gets or sets a value indicating whether to enable dlna headers. + /// </summary> + public bool EnableDlnaHeaders { get; set; } + + /// <summary> + /// Gets or sets the device profile. + /// </summary> + public DeviceProfile? DeviceProfile { get; set; } + + /// <summary> + /// Gets or sets the transcoding job. + /// </summary> + public TranscodingJobDto? TranscodingJob { get; set; } + + /// <inheritdoc /> + public void Dispose() + { + Dispose(true); + GC.SuppressFinalize(this); + } + + /// <inheritdoc /> + public override void ReportTranscodingProgress(TimeSpan? transcodingPosition, float? framerate, double? percentComplete, long? bytesTranscoded, int? bitRate) + { + _transcodingJobHelper.ReportTranscodingProgress(TranscodingJob!, this, transcodingPosition, framerate, percentComplete, bytesTranscoded, bitRate); + } + + /// <summary> + /// Disposes the stream state. + /// </summary> + /// <param name="disposing">Whether the object is currently beeing disposed.</param> + protected virtual void Dispose(bool disposing) + { + if (_disposed) + { + return; + } + + if (disposing) + { + // REVIEW: Is this the right place for this? + if (MediaSource.RequiresClosing + && string.IsNullOrWhiteSpace(Request.LiveStreamId) + && !string.IsNullOrWhiteSpace(MediaSource.LiveStreamId)) + { + _mediaSourceManager.CloseLiveStream(MediaSource.LiveStreamId).GetAwaiter().GetResult(); + } + + TranscodingThrottler?.Dispose(); + } + + TranscodingThrottler = null; + TranscodingJob = null; + + _disposed = true; + } + } +} diff --git a/Jellyfin.Api/Models/StreamingDtos/StreamingRequestDto.cs b/Jellyfin.Api/Models/StreamingDtos/StreamingRequestDto.cs new file mode 100644 index 000000000..1791b0370 --- /dev/null +++ b/Jellyfin.Api/Models/StreamingDtos/StreamingRequestDto.cs @@ -0,0 +1,45 @@ +using MediaBrowser.Controller.MediaEncoding; + +namespace Jellyfin.Api.Models.StreamingDtos +{ + /// <summary> + /// The audio streaming request dto. + /// </summary> + public class StreamingRequestDto : BaseEncodingJobOptions + { + /// <summary> + /// Gets or sets the device profile. + /// </summary> + public string? DeviceProfileId { get; set; } + + /// <summary> + /// Gets or sets the params. + /// </summary> + public string? Params { get; set; } + + /// <summary> + /// Gets or sets the play session id. + /// </summary> + public string? PlaySessionId { get; set; } + + /// <summary> + /// Gets or sets the tag. + /// </summary> + public string? Tag { get; set; } + + /// <summary> + /// Gets or sets the segment container. + /// </summary> + public string? SegmentContainer { get; set; } + + /// <summary> + /// Gets or sets the segment length. + /// </summary> + public int? SegmentLength { get; set; } + + /// <summary> + /// Gets or sets the min segments. + /// </summary> + public int? MinSegments { get; set; } + } +} diff --git a/Jellyfin.Api/Models/StreamingDtos/VideoRequestDto.cs b/Jellyfin.Api/Models/StreamingDtos/VideoRequestDto.cs new file mode 100644 index 000000000..cce2a89d4 --- /dev/null +++ b/Jellyfin.Api/Models/StreamingDtos/VideoRequestDto.cs @@ -0,0 +1,19 @@ +namespace Jellyfin.Api.Models.StreamingDtos +{ + /// <summary> + /// The video request dto. + /// </summary> + public class VideoRequestDto : StreamingRequestDto + { + /// <summary> + /// Gets a value indicating whether this instance has fixed resolution. + /// </summary> + /// <value><c>true</c> if this instance has fixed resolution; otherwise, <c>false</c>.</value> + public bool HasFixedResolution => Width.HasValue || Height.HasValue; + + /// <summary> + /// Gets or sets a value indicating whether to enable subtitles in the manifest. + /// </summary> + public bool EnableSubtitlesInManifest { get; set; } + } +} |