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Diffstat (limited to 'MediaBrowser.Api/Playback/BaseStreamingService.cs')
-rw-r--r--MediaBrowser.Api/Playback/BaseStreamingService.cs440
1 files changed, 204 insertions, 236 deletions
diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs
index 5029ce0bb..84ed5dcac 100644
--- a/MediaBrowser.Api/Playback/BaseStreamingService.cs
+++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs
@@ -7,6 +7,7 @@ using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
+using Jellyfin.Data.Enums;
using MediaBrowser.Common.Configuration;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Configuration;
@@ -27,7 +28,7 @@ using Microsoft.Extensions.Logging;
namespace MediaBrowser.Api.Playback
{
/// <summary>
- /// Class BaseStreamingService
+ /// Class BaseStreamingService.
/// </summary>
public abstract class BaseStreamingService : BaseApiService
{
@@ -81,7 +82,7 @@ namespace MediaBrowser.Api.Playback
/// Initializes a new instance of the <see cref="BaseStreamingService" /> class.
/// </summary>
protected BaseStreamingService(
- ILogger logger,
+ ILogger<BaseStreamingService> logger,
IServerConfigurationManager serverConfigurationManager,
IHttpResultFactory httpResultFactory,
IUserManager userManager,
@@ -134,15 +135,12 @@ namespace MediaBrowser.Api.Playback
var data = $"{state.MediaPath}-{state.UserAgent}-{state.Request.DeviceId}-{state.Request.PlaySessionId}";
var filename = data.GetMD5().ToString("N", CultureInfo.InvariantCulture);
- var ext = outputFileExtension.ToLowerInvariant();
+ var ext = outputFileExtension?.ToLowerInvariant();
var folder = ServerConfigurationManager.GetTranscodePath();
- if (EnableOutputInSubFolder)
- {
- return Path.Combine(folder, filename, filename + ext);
- }
-
- return Path.Combine(folder, filename + ext);
+ return EnableOutputInSubFolder
+ ? Path.Combine(folder, filename, filename + ext)
+ : Path.Combine(folder, filename + ext);
}
protected virtual string GetDefaultEncoderPreset()
@@ -196,10 +194,10 @@ namespace MediaBrowser.Api.Playback
await AcquireResources(state, cancellationTokenSource).ConfigureAwait(false);
- if (state.VideoRequest != null && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+ if (state.VideoRequest != null && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
var auth = AuthorizationContext.GetAuthorizationInfo(Request);
- if (auth.User != null && !auth.User.Policy.EnableVideoPlaybackTranscoding)
+ if (auth.User != null && !auth.User.HasPermission(PermissionKind.EnableVideoPlaybackTranscoding))
{
ApiEntryPoint.Instance.OnTranscodeFailedToStart(outputPath, TranscodingJobType, state);
@@ -218,7 +216,7 @@ namespace MediaBrowser.Api.Playback
UseShellExecute = false,
// Must consume both stdout and stderr or deadlocks may occur
- //RedirectStandardOutput = true,
+ // RedirectStandardOutput = true,
RedirectStandardError = true,
RedirectStandardInput = true,
@@ -246,16 +244,10 @@ namespace MediaBrowser.Api.Playback
var logFilePrefix = "ffmpeg-transcode";
if (state.VideoRequest != null
- && string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+ && EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
- if (string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
- {
- logFilePrefix = "ffmpeg-remux";
- }
- else
- {
- logFilePrefix = "ffmpeg-directstream";
- }
+ logFilePrefix = EncodingHelper.IsCopyCodec(state.OutputAudioCodec)
+ ? "ffmpeg-remux" : "ffmpeg-directstream";
}
var logFilePath = Path.Combine(ServerConfigurationManager.ApplicationPaths.LogDirectoryPath, logFilePrefix + "-" + Guid.NewGuid() + ".txt");
@@ -311,6 +303,7 @@ namespace MediaBrowser.Api.Playback
{
StartThrottler(state, transcodingJob);
}
+
Logger.LogDebug("StartFfMpeg() finished successfully");
return transcodingJob;
@@ -330,15 +323,16 @@ namespace MediaBrowser.Api.Playback
var encodingOptions = ServerConfigurationManager.GetEncodingOptions();
// enable throttling when NOT using hardware acceleration
- if (encodingOptions.HardwareAccelerationType == string.Empty)
+ if (string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
{
return state.InputProtocol == MediaProtocol.File &&
state.RunTimeTicks.HasValue &&
state.RunTimeTicks.Value >= TimeSpan.FromMinutes(5).Ticks &&
state.IsInputVideo &&
state.VideoType == VideoType.VideoFile &&
- !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase);
+ !EncodingHelper.IsCopyCodec(state.OutputVideoCodec);
}
+
return false;
}
@@ -389,195 +383,181 @@ namespace MediaBrowser.Api.Playback
continue;
}
- if (i == 0)
- {
- request.DeviceProfileId = val;
- }
- else if (i == 1)
- {
- request.DeviceId = val;
- }
- else if (i == 2)
- {
- request.MediaSourceId = val;
- }
- else if (i == 3)
- {
- request.Static = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- else if (i == 4)
- {
- if (videoRequest != null)
- {
- videoRequest.VideoCodec = val;
- }
- }
- else if (i == 5)
- {
- request.AudioCodec = val;
- }
- else if (i == 6)
- {
- if (videoRequest != null)
- {
- videoRequest.AudioStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 7)
- {
- if (videoRequest != null)
- {
- videoRequest.SubtitleStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 8)
- {
- if (videoRequest != null)
- {
- videoRequest.VideoBitRate = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 9)
- {
- request.AudioBitRate = int.Parse(val, CultureInfo.InvariantCulture);
- }
- else if (i == 10)
- {
- request.MaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
- }
- else if (i == 11)
- {
- if (videoRequest != null)
- {
- videoRequest.MaxFramerate = float.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 12)
- {
- if (videoRequest != null)
- {
- videoRequest.MaxWidth = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 13)
- {
- if (videoRequest != null)
- {
- videoRequest.MaxHeight = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 14)
- {
- request.StartTimeTicks = long.Parse(val, CultureInfo.InvariantCulture);
- }
- else if (i == 15)
- {
- if (videoRequest != null)
- {
- videoRequest.Level = val;
- }
- }
- else if (i == 16)
- {
- if (videoRequest != null)
- {
- videoRequest.MaxRefFrames = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 17)
- {
- if (videoRequest != null)
- {
- videoRequest.MaxVideoBitDepth = int.Parse(val, CultureInfo.InvariantCulture);
- }
- }
- else if (i == 18)
- {
- if (videoRequest != null)
- {
- videoRequest.Profile = val;
- }
- }
- else if (i == 19)
- {
- // cabac no longer used
- }
- else if (i == 20)
- {
- request.PlaySessionId = val;
- }
- else if (i == 21)
- {
- // api_key
- }
- else if (i == 22)
- {
- request.LiveStreamId = val;
- }
- else if (i == 23)
- {
- // Duplicating ItemId because of MediaMonkey
- }
- else if (i == 24)
- {
- if (videoRequest != null)
- {
- videoRequest.CopyTimestamps = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- }
- else if (i == 25)
- {
- if (!string.IsNullOrWhiteSpace(val) && videoRequest != null)
- {
- if (Enum.TryParse(val, out SubtitleDeliveryMethod method))
+ switch (i)
+ {
+ case 0:
+ request.DeviceProfileId = val;
+ break;
+ case 1:
+ request.DeviceId = val;
+ break;
+ case 2:
+ request.MediaSourceId = val;
+ break;
+ case 3:
+ request.Static = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ break;
+ case 4:
+ if (videoRequest != null)
{
- videoRequest.SubtitleMethod = method;
+ videoRequest.VideoCodec = val;
}
- }
- }
- else if (i == 26)
- {
- request.TranscodingMaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
- }
- else if (i == 27)
- {
- if (videoRequest != null)
- {
- videoRequest.EnableSubtitlesInManifest = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- }
- else if (i == 28)
- {
- request.Tag = val;
- }
- else if (i == 29)
- {
- if (videoRequest != null)
- {
- videoRequest.RequireAvc = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- }
- else if (i == 30)
- {
- request.SubtitleCodec = val;
- }
- else if (i == 31)
- {
- if (videoRequest != null)
- {
- videoRequest.RequireNonAnamorphic = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- }
- else if (i == 32)
- {
- if (videoRequest != null)
- {
- videoRequest.DeInterlace = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
- }
- }
- else if (i == 33)
- {
- request.TranscodeReasons = val;
+
+ break;
+ case 5:
+ request.AudioCodec = val;
+ break;
+ case 6:
+ if (videoRequest != null)
+ {
+ videoRequest.AudioStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 7:
+ if (videoRequest != null)
+ {
+ videoRequest.SubtitleStreamIndex = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 8:
+ if (videoRequest != null)
+ {
+ videoRequest.VideoBitRate = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 9:
+ request.AudioBitRate = int.Parse(val, CultureInfo.InvariantCulture);
+ break;
+ case 10:
+ request.MaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
+ break;
+ case 11:
+ if (videoRequest != null)
+ {
+ videoRequest.MaxFramerate = float.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 12:
+ if (videoRequest != null)
+ {
+ videoRequest.MaxWidth = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 13:
+ if (videoRequest != null)
+ {
+ videoRequest.MaxHeight = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 14:
+ request.StartTimeTicks = long.Parse(val, CultureInfo.InvariantCulture);
+ break;
+ case 15:
+ if (videoRequest != null)
+ {
+ videoRequest.Level = val;
+ }
+
+ break;
+ case 16:
+ if (videoRequest != null)
+ {
+ videoRequest.MaxRefFrames = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 17:
+ if (videoRequest != null)
+ {
+ videoRequest.MaxVideoBitDepth = int.Parse(val, CultureInfo.InvariantCulture);
+ }
+
+ break;
+ case 18:
+ if (videoRequest != null)
+ {
+ videoRequest.Profile = val;
+ }
+
+ break;
+ case 19:
+ // cabac no longer used
+ break;
+ case 20:
+ request.PlaySessionId = val;
+ break;
+ case 21:
+ // api_key
+ break;
+ case 22:
+ request.LiveStreamId = val;
+ break;
+ case 23:
+ // Duplicating ItemId because of MediaMonkey
+ break;
+ case 24:
+ if (videoRequest != null)
+ {
+ videoRequest.CopyTimestamps = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ }
+
+ break;
+ case 25:
+ if (!string.IsNullOrWhiteSpace(val) && videoRequest != null)
+ {
+ if (Enum.TryParse(val, out SubtitleDeliveryMethod method))
+ {
+ videoRequest.SubtitleMethod = method;
+ }
+ }
+
+ break;
+ case 26:
+ request.TranscodingMaxAudioChannels = int.Parse(val, CultureInfo.InvariantCulture);
+ break;
+ case 27:
+ if (videoRequest != null)
+ {
+ videoRequest.EnableSubtitlesInManifest = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ }
+
+ break;
+ case 28:
+ request.Tag = val;
+ break;
+ case 29:
+ if (videoRequest != null)
+ {
+ videoRequest.RequireAvc = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ }
+
+ break;
+ case 30:
+ request.SubtitleCodec = val;
+ break;
+ case 31:
+ if (videoRequest != null)
+ {
+ videoRequest.RequireNonAnamorphic = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ }
+
+ break;
+ case 32:
+ if (videoRequest != null)
+ {
+ videoRequest.DeInterlace = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
+ }
+
+ break;
+ case 33:
+ request.TranscodeReasons = val;
+ break;
}
}
}
@@ -629,15 +609,11 @@ namespace MediaBrowser.Api.Playback
{
throw new ArgumentException("Invalid timeseek header");
}
+
int index = value.IndexOf('-');
- if (index == -1)
- {
- value = value.Substring(Npt.Length);
- }
- else
- {
- value = value.Substring(Npt.Length, index - Npt.Length);
- }
+ value = index == -1
+ ? value.Substring(Npt.Length)
+ : value.Substring(Npt.Length, index - Npt.Length);
if (value.IndexOf(':') == -1)
{
@@ -665,8 +641,10 @@ namespace MediaBrowser.Api.Playback
{
throw new ArgumentException("Invalid timeseek header");
}
+
timeFactor /= 60;
}
+
return TimeSpan.FromSeconds(secondsSum).Ticks;
}
@@ -711,7 +689,7 @@ namespace MediaBrowser.Api.Playback
state.User = UserManager.GetUserById(auth.UserId);
}
- //if ((Request.UserAgent ?? string.Empty).IndexOf("iphone", StringComparison.OrdinalIgnoreCase) != -1 ||
+ // if ((Request.UserAgent ?? string.Empty).IndexOf("iphone", StringComparison.OrdinalIgnoreCase) != -1 ||
// (Request.UserAgent ?? string.Empty).IndexOf("ipad", StringComparison.OrdinalIgnoreCase) != -1 ||
// (Request.UserAgent ?? string.Empty).IndexOf("ipod", StringComparison.OrdinalIgnoreCase) != -1)
//{
@@ -742,9 +720,9 @@ namespace MediaBrowser.Api.Playback
state.IsInputVideo = string.Equals(item.MediaType, MediaType.Video, StringComparison.OrdinalIgnoreCase);
- //var primaryImage = item.GetImageInfo(ImageType.Primary, 0) ??
+ // var primaryImage = item.GetImageInfo(ImageType.Primary, 0) ??
// item.Parents.Select(i => i.GetImageInfo(ImageType.Primary, 0)).FirstOrDefault(i => i != null);
- //if (primaryImage != null)
+ // if (primaryImage != null)
//{
// state.AlbumCoverPath = primaryImage.Path;
//}
@@ -818,7 +796,7 @@ namespace MediaBrowser.Api.Playback
EncodingHelper.TryStreamCopy(state);
}
- if (state.OutputVideoBitrate.HasValue && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
+ if (state.OutputVideoBitrate.HasValue && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
var resolution = ResolutionNormalizer.Normalize(
state.VideoStream?.BitRate,
@@ -856,21 +834,11 @@ namespace MediaBrowser.Api.Playback
{
state.DeviceProfile = DlnaManager.GetProfile(state.Request.DeviceProfileId);
}
- else
+ else if (!string.IsNullOrWhiteSpace(state.Request.DeviceId))
{
- if (!string.IsNullOrWhiteSpace(state.Request.DeviceId))
- {
- var caps = DeviceManager.GetCapabilities(state.Request.DeviceId);
+ var caps = DeviceManager.GetCapabilities(state.Request.DeviceId);
- if (caps != null)
- {
- state.DeviceProfile = caps.DeviceProfile;
- }
- else
- {
- state.DeviceProfile = DlnaManager.GetProfile(headers);
- }
- }
+ state.DeviceProfile = caps == null ? DlnaManager.GetProfile(headers) : caps.DeviceProfile;
}
var profile = state.DeviceProfile;
@@ -921,7 +889,7 @@ namespace MediaBrowser.Api.Playback
if (transcodingProfile != null)
{
state.EstimateContentLength = transcodingProfile.EstimateContentLength;
- //state.EnableMpegtsM2TsMode = transcodingProfile.EnableMpegtsM2TsMode;
+ // state.EnableMpegtsM2TsMode = transcodingProfile.EnableMpegtsM2TsMode;
state.TranscodeSeekInfo = transcodingProfile.TranscodeSeekInfo;
if (state.VideoRequest != null)
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-09 16:03:54 +0000