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Merge pull request #4392 from crobibero/livetv-ts-fix

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Fix LiveTV TS playback
This commit is contained in:
Claus Vium 2020-11-06 15:27:51 +01:00 committed by GitHub
commit 83d7e0a265
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 25 additions and 11 deletions
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5
Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs
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@ -131,6 +131,11 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
await taskCompletionSource.Task.ConfigureAwait(false);
}
public string GetFilePath()
{
return TempFilePath;
}
private Task StartStreaming(UdpClient udpClient, HdHomerunManager hdHomerunManager, IPAddress remoteAddress, TaskCompletionSource<bool> openTaskCompletionSource, CancellationToken cancellationToken)
{
return Task.Run(async () =>

8
Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
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@ -55,7 +55,8 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
var typeName = GetType().Name;
Logger.LogInformation("Opening " + typeName + " Live stream from {0}", url);
using var response = await _httpClientFactory.CreateClient(NamedClient.Default)
// Response stream is disposed manually.
var response = await _httpClientFactory.CreateClient(NamedClient.Default)
.GetAsync(url, HttpCompletionOption.ResponseHeadersRead, CancellationToken.None)
.ConfigureAwait(false);
@ -121,6 +122,11 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
}
}
public string GetFilePath()
{
return TempFilePath;
}
private Task StartStreaming(HttpResponseMessage response, TaskCompletionSource<bool> openTaskCompletionSource, CancellationToken cancellationToken)
{
return Task.Run(async () =>

7
Jellyfin.Api/Controllers/LiveTvController.cs
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@ -1220,11 +1220,8 @@ namespace Jellyfin.Api.Controllers
return NotFound();
}
await using var memoryStream = new MemoryStream();
await new ProgressiveFileCopier(liveStreamInfo, null, _transcodingJobHelper, CancellationToken.None)
.WriteToAsync(memoryStream, CancellationToken.None)
.ConfigureAwait(false);
return File(memoryStream, MimeTypes.GetMimeType("file." + container));
var liveStream = new ProgressiveFileStream(liveStreamInfo.GetFilePath(), null, _transcodingJobHelper);
return new FileStreamResult(liveStream, MimeTypes.GetMimeType("file." + container));
}
private void AssertUserCanManageLiveTv()

12
Jellyfin.Api/Helpers/ProgressiveFileStream.cs
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@ -82,20 +82,23 @@ namespace Jellyfin.Api.Helpers
int totalBytesRead = 0;
int remainingBytesToRead = count;
int newOffset = offset;
while (remainingBytesToRead > 0)
{
cancellationToken.ThrowIfCancellationRequested();
int bytesRead;
if (_allowAsyncFileRead)
{
bytesRead = await _fileStream.ReadAsync(buffer, offset, remainingBytesToRead, cancellationToken).ConfigureAwait(false);
bytesRead = await _fileStream.ReadAsync(buffer, newOffset, remainingBytesToRead, cancellationToken).ConfigureAwait(false);
}
else
{
bytesRead = _fileStream.Read(buffer, offset, remainingBytesToRead);
bytesRead = _fileStream.Read(buffer, newOffset, remainingBytesToRead);
}
remainingBytesToRead -= bytesRead;
newOffset += bytesRead;
if (bytesRead > 0)
{
_bytesWritten += bytesRead;
@ -108,12 +111,13 @@ namespace Jellyfin.Api.Helpers
}
else
{
if (_job == null || _job.HasExited)
// If the job is null it's a live stream and will require user action to close
if (_job?.HasExited ?? false)
{
break;
}
await Task.Delay(100, cancellationToken).ConfigureAwait(false);
await Task.Delay(50, cancellationToken).ConfigureAwait(false);
}
}

2
MediaBrowser.Controller/Library/IMediaSourceManager.cs
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@ -115,5 +115,7 @@ namespace MediaBrowser.Controller.Library
public interface IDirectStreamProvider
{
Task CopyToAsync(Stream stream, CancellationToken cancellationToken);
string GetFilePath();
}
}

2
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
View File

@ -3085,7 +3085,7 @@ namespace MediaBrowser.Controller.MediaEncoding
}
}
var whichCodec = videoStream.Codec.ToLowerInvariant();
var whichCodec = videoStream.Codec?.ToLowerInvariant();
switch (whichCodec)
{
case "avc":