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live tv fixes

This commit is contained in:
Luke Pulverenti 2015-04-19 15:17:17 -04:00
parent 37f22e67f9
commit 9e0c73ef19
8 changed files with 55 additions and 59 deletions
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32
Emby.Drawing/ImageProcessor.cs
View File

@ -158,22 +158,19 @@ namespace Emby.Drawing
}
var dateModified = options.Image.DateModified;
var length = options.Image.Length;
if (options.CropWhiteSpace)
{
var tuple = await GetWhitespaceCroppedImage(originalImagePath, dateModified, length).ConfigureAwait(false);
var tuple = await GetWhitespaceCroppedImage(originalImagePath, dateModified).ConfigureAwait(false);
originalImagePath = tuple.Item1;
dateModified = tuple.Item2;
length = tuple.Item3;
}
if (options.Enhancers.Count > 0)
{
var tuple = await GetEnhancedImage(new ItemImageInfo
{
Length = length,
DateModified = dateModified,
Type = options.Image.Type,
Path = originalImagePath
@ -182,7 +179,6 @@ namespace Emby.Drawing
originalImagePath = tuple.Item1;
dateModified = tuple.Item2;
length = tuple.Item3;
}
var originalImageSize = GetImageSize(originalImagePath, dateModified);
@ -199,7 +195,7 @@ namespace Emby.Drawing
var quality = options.Quality ?? 90;
var outputFormat = GetOutputFormat(options.OutputFormat);
var cacheFilePath = GetCacheFilePath(originalImagePath, newSize, quality, dateModified, length, outputFormat, options.AddPlayedIndicator, options.PercentPlayed, options.UnplayedCount, options.BackgroundColor);
var cacheFilePath = GetCacheFilePath(originalImagePath, newSize, quality, dateModified, outputFormat, options.AddPlayedIndicator, options.PercentPlayed, options.UnplayedCount, options.BackgroundColor);
var semaphore = GetLock(cacheFilePath);
@ -240,11 +236,10 @@ namespace Emby.Drawing
/// <summary>
/// Crops whitespace from an image, caches the result, and returns the cached path
/// </summary>
private async Task<Tuple<string, DateTime, long>> GetWhitespaceCroppedImage(string originalImagePath, DateTime dateModified, long length)
private async Task<Tuple<string, DateTime>> GetWhitespaceCroppedImage(string originalImagePath, DateTime dateModified)
{
var name = originalImagePath;
name += "datemodified=" + dateModified.Ticks;
name += "length=" + length;
var croppedImagePath = GetCachePath(CroppedWhitespaceImageCachePath, name, Path.GetExtension(originalImagePath));
@ -270,7 +265,7 @@ namespace Emby.Drawing
// We have to have a catch-all here because some of the .net image methods throw a plain old Exception
_logger.ErrorException("Error cropping image {0}", ex, originalImagePath);
return new Tuple<string, DateTime, long>(originalImagePath, dateModified, length);
return new Tuple<string, DateTime>(originalImagePath, dateModified);
}
finally
{
@ -280,11 +275,9 @@ namespace Emby.Drawing
return GetResult(croppedImagePath);
}
private Tuple<string, DateTime, long> GetResult(string path)
private Tuple<string, DateTime> GetResult(string path)
{
var file = new FileInfo(path);
return new Tuple<string, DateTime, long>(path, _fileSystem.GetLastWriteTimeUtc(file), file.Length);
return new Tuple<string, DateTime>(path, _fileSystem.GetLastWriteTimeUtc(path));
}
/// <summary>
@ -295,7 +288,7 @@ namespace Emby.Drawing
/// <summary>
/// Gets the cache file path based on a set of parameters
/// </summary>
private string GetCacheFilePath(string originalPath, ImageSize outputSize, int quality, DateTime dateModified, long length, ImageFormat format, bool addPlayedIndicator, double percentPlayed, int? unwatchedCount, string backgroundColor)
private string GetCacheFilePath(string originalPath, ImageSize outputSize, int quality, DateTime dateModified, ImageFormat format, bool addPlayedIndicator, double percentPlayed, int? unwatchedCount, string backgroundColor)
{
var filename = originalPath;
@ -306,7 +299,6 @@ namespace Emby.Drawing
filename += "quality=" + quality;
filename += "datemodified=" + dateModified.Ticks;
filename += "length=" + length;
filename += "f=" + format;
@ -492,17 +484,16 @@ namespace Emby.Drawing
var originalImagePath = image.Path;
var dateModified = image.DateModified;
var imageType = image.Type;
var length = image.Length;
// Optimization
if (imageEnhancers.Count == 0)
{
return (originalImagePath + dateModified.Ticks + string.Empty + length).GetMD5().ToString("N");
return (originalImagePath + dateModified.Ticks).GetMD5().ToString("N");
}
// Cache name is created with supported enhancers combined with the last config change so we pick up new config changes
var cacheKeys = imageEnhancers.Select(i => i.GetConfigurationCacheKey(item, imageType)).ToList();
cacheKeys.Add(originalImagePath + dateModified.Ticks + string.Empty + length);
cacheKeys.Add(originalImagePath + dateModified.Ticks);
return string.Join("|", cacheKeys.ToArray()).GetMD5().ToString("N");
}
@ -525,7 +516,7 @@ namespace Emby.Drawing
return result.Item1;
}
private async Task<Tuple<string, DateTime, long>> GetEnhancedImage(ItemImageInfo image,
private async Task<Tuple<string, DateTime>> GetEnhancedImage(ItemImageInfo image,
IHasImages item,
int imageIndex,
List<IImageEnhancer> enhancers)
@ -533,7 +524,6 @@ namespace Emby.Drawing
var originalImagePath = image.Path;
var dateModified = image.DateModified;
var imageType = image.Type;
var length = image.Length;
try
{
@ -553,7 +543,7 @@ namespace Emby.Drawing
_logger.Error("Error enhancing image", ex);
}
return new Tuple<string, DateTime, long>(originalImagePath, dateModified, length);
return new Tuple<string, DateTime>(originalImagePath, dateModified);
}
/// <summary>

27
MediaBrowser.Api/ApiEntryPoint.cs
View File

@ -341,14 +341,17 @@ namespace MediaBrowser.Api
timerDuration = 60000;
}
job.PingTimeout = timerDuration;
job.LastPingDate = DateTime.UtcNow;
// Don't start the timer for playback checkins with progressive streaming
if (job.Type != TranscodingJobType.Progressive || !isProgressCheckIn)
{
job.StartKillTimer(timerDuration, OnTranscodeKillTimerStopped);
job.StartKillTimer(OnTranscodeKillTimerStopped);
}
else
{
job.ChangeKillTimerIfStarted(timerDuration);
job.ChangeKillTimerIfStarted();
}
}
@ -360,6 +363,15 @@ namespace MediaBrowser.Api
{
var job = (TranscodingJob)state;
if (!job.HasExited && job.Type != TranscodingJobType.Progressive)
{
if ((DateTime.UtcNow - job.LastPingDate).TotalMilliseconds < job.PingTimeout)
{
job.StartKillTimer(OnTranscodeKillTimerStopped);
return;
}
}
Logger.Debug("Transcoding kill timer stopped for JobId {0} PlaySessionId {1}. Killing transcoding", job.Id, job.PlaySessionId);
KillTranscodingJob(job, path => true);
@ -626,6 +638,9 @@ namespace MediaBrowser.Api
private readonly object _timerLock = new object();
public DateTime LastPingDate { get; set; }
public int PingTimeout { get; set; }
public TranscodingJob(ILogger logger)
{
Logger = logger;
@ -654,12 +669,14 @@ namespace MediaBrowser.Api
}
}
public void StartKillTimer(int intervalMs, TimerCallback callback)
public void StartKillTimer(TimerCallback callback)
{
CheckHasExited();
lock (_timerLock)
{
var intervalMs = PingTimeout;
if (KillTimer == null)
{
Logger.Debug("Starting kill timer at {0}ms. JobId {1} PlaySessionId {2}", intervalMs, Id, PlaySessionId);
@ -673,7 +690,7 @@ namespace MediaBrowser.Api
}
}
public void ChangeKillTimerIfStarted(int intervalMs)
public void ChangeKillTimerIfStarted()
{
CheckHasExited();
@ -681,6 +698,8 @@ namespace MediaBrowser.Api
{
if (KillTimer != null)
{
var intervalMs = PingTimeout;
Logger.Debug("Changing kill timer to {0}ms. JobId {1} PlaySessionId {2}", intervalMs, Id, PlaySessionId);
KillTimer.Change(intervalMs, Timeout.Infinite);
}

22
MediaBrowser.Controller/Entities/BaseItem.cs
View File

@ -1512,7 +1512,6 @@ namespace MediaBrowser.Controller.Entities
image.Path = file.FullName;
image.DateModified = imageInfo.DateModified;
image.Length = imageInfo.Length;
}
}
@ -1622,14 +1621,11 @@ namespace MediaBrowser.Controller.Entities
return null;
}
var fileInfo = new FileInfo(path);
return new ItemImageInfo
{
Path = path,
DateModified = FileSystem.GetLastWriteTimeUtc(fileInfo),
Type = imageType,
Length = fileInfo.Length
DateModified = FileSystem.GetLastWriteTimeUtc(path),
Type = imageType
};
}
@ -1690,7 +1686,6 @@ namespace MediaBrowser.Controller.Entities
else
{
existing.DateModified = FileSystem.GetLastWriteTimeUtc(newImage);
existing.Length = ((FileInfo)newImage).Length;
}
}
@ -1716,8 +1711,7 @@ namespace MediaBrowser.Controller.Entities
{
Path = file.FullName,
Type = type,
DateModified = FileSystem.GetLastWriteTimeUtc(file),
Length = ((FileInfo)file).Length
DateModified = FileSystem.GetLastWriteTimeUtc(file)
};
}
@ -1756,15 +1750,9 @@ namespace MediaBrowser.Controller.Entities
FileSystem.SwapFiles(path1, path2);
var file1 = new FileInfo(info1.Path);
var file2 = new FileInfo(info2.Path);
// Refresh these values
info1.DateModified = FileSystem.GetLastWriteTimeUtc(file1);
info2.DateModified = FileSystem.GetLastWriteTimeUtc(file2);
info1.Length = file1.Length;
info2.Length = file2.Length;
info1.DateModified = FileSystem.GetLastWriteTimeUtc(info1.Path);
info2.DateModified = FileSystem.GetLastWriteTimeUtc(info2.Path);
return UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
}

6
MediaBrowser.Controller/Entities/ItemImageInfo.cs
View File

@ -11,12 +11,6 @@ namespace MediaBrowser.Controller.Entities
/// <value>The path.</value>
public string Path { get; set; }
/// <summary>
/// Gets or sets the length.
/// </summary>
/// <value>The length.</value>
public long Length { get; set; }
/// <summary>
/// Gets or sets the type.
/// </summary>

1
MediaBrowser.Providers/Manager/ItemImageProvider.cs
View File

@ -384,7 +384,6 @@ namespace MediaBrowser.Providers.Manager
else
{
currentImage.DateModified = _fileSystem.GetLastWriteTimeUtc(image.FileInfo);
currentImage.Length = ((FileInfo) image.FileInfo).Length;
}
}
else

5
MediaBrowser.Server.Implementations/Dto/DtoService.cs
View File

@ -828,14 +828,11 @@ namespace MediaBrowser.Server.Implementations.Dto
if (!string.IsNullOrEmpty(chapterInfo.ImagePath))
{
var file = new FileInfo(chapterInfo.ImagePath);
dto.ImageTag = GetImageCacheTag(item, new ItemImageInfo
{
Path = chapterInfo.ImagePath,
Type = ImageType.Chapter,
DateModified = _fileSystem.GetLastWriteTimeUtc(file),
Length = file.Length
DateModified = _fileSystem.GetLastWriteTimeUtc(chapterInfo.ImagePath)
});
}

10
MediaBrowser.Server.Implementations/Library/UserViewManager.cs
View File

@ -202,9 +202,15 @@ namespace MediaBrowser.Server.Implementations.Library
public async Task<UserView> GetUserView(List<ICollectionFolder> parents, string viewType, string sortName, User user, CancellationToken cancellationToken)
{
var name = _localizationManager.GetLocalizedString("ViewType" + viewType);
if (parents.Count == 1 && parents.All(i => string.Equals(i.CollectionType, viewType, StringComparison.OrdinalIgnoreCase)))
{
var name = parents[0].Name;
if (!string.IsNullOrWhiteSpace(parents[0].Name))
{
name = parents[0].Name;
}
var parentId = parents[0].Id;
var enableRichView = !user.Configuration.PlainFolderViews.Contains(parentId.ToString("N"), StringComparer.OrdinalIgnoreCase);
@ -226,8 +232,6 @@ namespace MediaBrowser.Server.Implementations.Library
}
else
{
var name = _localizationManager.GetLocalizedString("ViewType" + viewType);
return await _libraryManager.GetNamedView(user, name, viewType, sortName, cancellationToken).ConfigureAwait(false);
}
}

11
MediaBrowser.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs
View File

@ -122,7 +122,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
private async Task AddMediaInfo(MediaSourceInfo mediaSource, bool isAudio, CancellationToken cancellationToken)
{
var inputPaths = new[] { mediaSource.Path };
var originalRuntime = mediaSource.RunTimeTicks;
var info = await _mediaEncoder.GetMediaInfo(new MediaInfoRequest
{
@ -131,8 +131,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
MediaType = isAudio ? DlnaProfileType.Audio : DlnaProfileType.Video,
ExtractChapters = false
}, cancellationToken)
.ConfigureAwait(false);
}, cancellationToken).ConfigureAwait(false);
mediaSource.Bitrate = info.Bitrate;
mediaSource.Container = info.Container;
@ -146,6 +145,12 @@ namespace MediaBrowser.Server.Implementations.LiveTv
mediaSource.DefaultSubtitleStreamIndex = null;
// Null this out so that it will be treated like a live stream
if (!originalRuntime.HasValue)
{
mediaSource.RunTimeTicks = null;
}
var audioStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == Model.Entities.MediaStreamType.Audio);
if (audioStream == null || audioStream.Index == -1)