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Fix some 'bugs' flagged by sonarcloud

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This commit is contained in:
Bond_009 2020-05-25 23:52:51 +02:00
parent 777c9c7bc9
commit 10e381f66f
18 changed files with 126 additions and 133 deletions
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2
DvdLib/Ifo/Program.cs
View File

@ -6,7 +6,7 @@ namespace DvdLib.Ifo
{
public class Program
{
public readonly List<Cell> Cells;
public IReadOnlyList<Cell> Cells { get; }
public Program(List<Cell> cells)
{

8
Emby.Dlna/ContentDirectory/ContentDirectory.cs
View File

@ -1,6 +1,7 @@
#pragma warning disable CS1591
using System;
using System.Linq;
using System.Threading.Tasks;
using Emby.Dlna.Service;
using MediaBrowser.Common.Net;
@ -136,12 +137,7 @@ namespace Emby.Dlna.ContentDirectory
}
}
foreach (var user in _userManager.Users)
{
return user;
}
return null;
return _userManager.Users.FirstOrDefault();
}
}
}

10
Emby.Dlna/Main/DlnaEntryPoint.cs
View File

@ -133,20 +133,20 @@ namespace Emby.Dlna.Main
{
await ((DlnaManager)_dlnaManager).InitProfilesAsync().ConfigureAwait(false);
ReloadComponents();
await ReloadComponents().ConfigureAwait(false);
_config.NamedConfigurationUpdated += _config_NamedConfigurationUpdated;
_config.NamedConfigurationUpdated += OnNamedConfigurationUpdated;
}
void _config_NamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
private async void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
{
if (string.Equals(e.Key, "dlna", StringComparison.OrdinalIgnoreCase))
{
ReloadComponents();
await ReloadComponents().ConfigureAwait(false);
}
}
private async void ReloadComponents()
private async Task ReloadComponents()
{
var options = _config.GetDlnaConfiguration();

22
Emby.Dlna/PlayTo/Device.cs
View File

@ -34,7 +34,7 @@ namespace Emby.Dlna.PlayTo
{
get
{
RefreshVolumeIfNeeded();
RefreshVolumeIfNeeded().GetAwaiter().GetResult();
return _volume;
}
set => _volume = value;
@ -76,24 +76,24 @@ namespace Emby.Dlna.PlayTo
private DateTime _lastVolumeRefresh;
private bool _volumeRefreshActive;
private void RefreshVolumeIfNeeded()
private Task RefreshVolumeIfNeeded()
{
if (!_volumeRefreshActive)
{
return;
}
if (DateTime.UtcNow >= _lastVolumeRefresh.AddSeconds(5))
if (_volumeRefreshActive
&& DateTime.UtcNow >= _lastVolumeRefresh.AddSeconds(5))
{
_lastVolumeRefresh = DateTime.UtcNow;
RefreshVolume(CancellationToken.None);
}
return RefreshVolume();
}
private async void RefreshVolume(CancellationToken cancellationToken)
return Task.CompletedTask;
}
private async Task RefreshVolume(CancellationToken cancellationToken = default)
{
if (_disposed)
{
return;
}
try
{

19
Emby.Dlna/PlayTo/PlayToController.cs
View File

@ -146,11 +146,14 @@ namespace Emby.Dlna.PlayTo
{
var positionTicks = GetProgressPositionTicks(streamInfo);
ReportPlaybackStopped(streamInfo, positionTicks);
await ReportPlaybackStopped(streamInfo, positionTicks).ConfigureAwait(false);
}
streamInfo = StreamParams.ParseFromUrl(e.NewMediaInfo.Url, _libraryManager, _mediaSourceManager);
if (streamInfo.Item == null) return;
if (streamInfo.Item == null)
{
return;
}
var newItemProgress = GetProgressInfo(streamInfo);
@ -173,11 +176,14 @@ namespace Emby.Dlna.PlayTo
{
var streamInfo = StreamParams.ParseFromUrl(e.MediaInfo.Url, _libraryManager, _mediaSourceManager);
if (streamInfo.Item == null) return;
if (streamInfo.Item == null)
{
return;
}
var positionTicks = GetProgressPositionTicks(streamInfo);
ReportPlaybackStopped(streamInfo, positionTicks);
await ReportPlaybackStopped(streamInfo, positionTicks).ConfigureAwait(false);
var mediaSource = await streamInfo.GetMediaSource(CancellationToken.None).ConfigureAwait(false);
@ -185,7 +191,7 @@ namespace Emby.Dlna.PlayTo
(_device.Duration == null ? (long?)null : _device.Duration.Value.Ticks) :
mediaSource.RunTimeTicks;
var playedToCompletion = (positionTicks.HasValue && positionTicks.Value == 0);
var playedToCompletion = positionTicks.HasValue && positionTicks.Value == 0;
if (!playedToCompletion && duration.HasValue && positionTicks.HasValue)
{
@ -210,7 +216,7 @@ namespace Emby.Dlna.PlayTo
}
}
private async void ReportPlaybackStopped(StreamParams streamInfo, long? positionTicks)
private async Task ReportPlaybackStopped(StreamParams streamInfo, long? positionTicks)
{
try
{
@ -220,7 +226,6 @@ namespace Emby.Dlna.PlayTo
SessionId = _session.Id,
PositionTicks = positionTicks,
MediaSourceId = streamInfo.MediaSourceId
}).ConfigureAwait(false);
}
catch (Exception ex)

14
Emby.Dlna/Ssdp/Extensions.cs
View File

@ -1,5 +1,6 @@
#pragma warning disable CS1591
using System.Linq;
using System.Xml.Linq;
namespace Emby.Dlna.Ssdp
@ -10,24 +11,17 @@ namespace Emby.Dlna.Ssdp
{
var node = container.Element(name);
return node == null ? null : node.Value;
return node?.Value;
}
public static string GetAttributeValue(this XElement container, XName name)
{
var node = container.Attribute(name);
return node == null ? null : node.Value;
return node?.Value;
}
public static string GetDescendantValue(this XElement container, XName name)
{
foreach (var node in container.Descendants(name))
{
return node.Value;
}
return null;
}
=> container.Descendants(name).FirstOrDefault()?.Value;
}
}

4
Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
View File

@ -302,7 +302,7 @@ namespace Emby.Server.Implementations.EntryPoints
.Select(x => x.First())
.ToList();
SendChangeNotifications(_itemsAdded.ToList(), itemsUpdated, _itemsRemoved.ToList(), foldersAddedTo, foldersRemovedFrom, CancellationToken.None);
SendChangeNotifications(_itemsAdded.ToList(), itemsUpdated, _itemsRemoved.ToList(), foldersAddedTo, foldersRemovedFrom, CancellationToken.None).GetAwaiter().GetResult();
if (LibraryUpdateTimer != null)
{
@ -327,7 +327,7 @@ namespace Emby.Server.Implementations.EntryPoints
/// <param name="foldersAddedTo">The folders added to.</param>
/// <param name="foldersRemovedFrom">The folders removed from.</param>
/// <param name="cancellationToken">The cancellation token.</param>
private async void SendChangeNotifications(List<BaseItem> itemsAdded, List<BaseItem> itemsUpdated, List<BaseItem> itemsRemoved, List<Folder> foldersAddedTo, List<Folder> foldersRemovedFrom, CancellationToken cancellationToken)
private async Task SendChangeNotifications(List<BaseItem> itemsAdded, List<BaseItem> itemsUpdated, List<BaseItem> itemsRemoved, List<Folder> foldersAddedTo, List<Folder> foldersRemovedFrom, CancellationToken cancellationToken)
{
var userIds = _sessionManager.Sessions
.Select(i => i.UserId)

18
Emby.Server.Implementations/EntryPoints/RecordingNotifier.cs
View File

@ -42,27 +42,27 @@ namespace Emby.Server.Implementations.EntryPoints
return Task.CompletedTask;
}
private void OnLiveTvManagerSeriesTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
private async void OnLiveTvManagerSeriesTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
{
SendMessage("SeriesTimerCreated", e.Argument);
await SendMessage("SeriesTimerCreated", e.Argument).ConfigureAwait(false);
}
private void OnLiveTvManagerTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
private async void OnLiveTvManagerTimerCreated(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
{
SendMessage("TimerCreated", e.Argument);
await SendMessage("TimerCreated", e.Argument).ConfigureAwait(false);
}
private void OnLiveTvManagerSeriesTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
private async void OnLiveTvManagerSeriesTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
{
SendMessage("SeriesTimerCancelled", e.Argument);
await SendMessage("SeriesTimerCancelled", e.Argument).ConfigureAwait(false);
}
private void OnLiveTvManagerTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
private async void OnLiveTvManagerTimerCancelled(object sender, MediaBrowser.Model.Events.GenericEventArgs<TimerEventInfo> e)
{
SendMessage("TimerCancelled", e.Argument);
await SendMessage("TimerCancelled", e.Argument).ConfigureAwait(false);
}
private async void SendMessage(string name, TimerEventInfo info)
private async Task SendMessage(string name, TimerEventInfo info)
{
var users = _userManager.Users.Where(i => i.Policy.EnableLiveTvAccess).Select(i => i.Id).ToList();

48
Emby.Server.Implementations/EntryPoints/ServerEventNotifier.cs
View File

@ -85,29 +85,29 @@ namespace Emby.Server.Implementations.EntryPoints
return Task.CompletedTask;
}
private void OnPackageInstalling(object sender, InstallationEventArgs e)
private async void OnPackageInstalling(object sender, InstallationEventArgs e)
{
SendMessageToAdminSessions("PackageInstalling", e.InstallationInfo);
await SendMessageToAdminSessions("PackageInstalling", e.InstallationInfo).ConfigureAwait(false);
}
private void OnPackageInstallationCancelled(object sender, InstallationEventArgs e)
private async void OnPackageInstallationCancelled(object sender, InstallationEventArgs e)
{
SendMessageToAdminSessions("PackageInstallationCancelled", e.InstallationInfo);
await SendMessageToAdminSessions("PackageInstallationCancelled", e.InstallationInfo).ConfigureAwait(false);
}
private void OnPackageInstallationCompleted(object sender, InstallationEventArgs e)
private async void OnPackageInstallationCompleted(object sender, InstallationEventArgs e)
{
SendMessageToAdminSessions("PackageInstallationCompleted", e.InstallationInfo);
await SendMessageToAdminSessions("PackageInstallationCompleted", e.InstallationInfo).ConfigureAwait(false);
}
private void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
private async void OnPackageInstallationFailed(object sender, InstallationFailedEventArgs e)
{
SendMessageToAdminSessions("PackageInstallationFailed", e.InstallationInfo);
await SendMessageToAdminSessions("PackageInstallationFailed", e.InstallationInfo).ConfigureAwait(false);
}
private void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
private async void OnTaskCompleted(object sender, TaskCompletionEventArgs e)
{
SendMessageToAdminSessions("ScheduledTaskEnded", e.Result);
await SendMessageToAdminSessions("ScheduledTaskEnded", e.Result).ConfigureAwait(false);
}
/// <summary>
@ -115,9 +115,9 @@ namespace Emby.Server.Implementations.EntryPoints
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The e.</param>
private void OnPluginUninstalled(object sender, GenericEventArgs<IPlugin> e)
private async void OnPluginUninstalled(object sender, GenericEventArgs<IPlugin> e)
{
SendMessageToAdminSessions("PluginUninstalled", e.Argument.GetPluginInfo());
await SendMessageToAdminSessions("PluginUninstalled", e.Argument.GetPluginInfo()).ConfigureAwait(false);
}
/// <summary>
@ -125,9 +125,9 @@ namespace Emby.Server.Implementations.EntryPoints
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
private void OnHasPendingRestartChanged(object sender, EventArgs e)
private async void OnHasPendingRestartChanged(object sender, EventArgs e)
{
_sessionManager.SendRestartRequiredNotification(CancellationToken.None);
await _sessionManager.SendRestartRequiredNotification(CancellationToken.None).ConfigureAwait(false);
}
/// <summary>
@ -135,11 +135,11 @@ namespace Emby.Server.Implementations.EntryPoints
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The e.</param>
private void OnUserUpdated(object sender, GenericEventArgs<User> e)
private async void OnUserUpdated(object sender, GenericEventArgs<User> e)
{
var dto = _userManager.GetUserDto(e.Argument);
SendMessageToUserSession(e.Argument, "UserUpdated", dto);
await SendMessageToUserSession(e.Argument, "UserUpdated", dto).ConfigureAwait(false);
}
/// <summary>
@ -147,26 +147,26 @@ namespace Emby.Server.Implementations.EntryPoints
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The e.</param>
private void OnUserDeleted(object sender, GenericEventArgs<User> e)
private async void OnUserDeleted(object sender, GenericEventArgs<User> e)
{
SendMessageToUserSession(e.Argument, "UserDeleted", e.Argument.Id.ToString("N", CultureInfo.InvariantCulture));
await SendMessageToUserSession(e.Argument, "UserDeleted", e.Argument.Id.ToString("N", CultureInfo.InvariantCulture)).ConfigureAwait(false);
}
private void OnUserPolicyUpdated(object sender, GenericEventArgs<User> e)
private async void OnUserPolicyUpdated(object sender, GenericEventArgs<User> e)
{
var dto = _userManager.GetUserDto(e.Argument);
SendMessageToUserSession(e.Argument, "UserPolicyUpdated", dto);
await SendMessageToUserSession(e.Argument, "UserPolicyUpdated", dto).ConfigureAwait(false);
}
private void OnUserConfigurationUpdated(object sender, GenericEventArgs<User> e)
private async void OnUserConfigurationUpdated(object sender, GenericEventArgs<User> e)
{
var dto = _userManager.GetUserDto(e.Argument);
SendMessageToUserSession(e.Argument, "UserConfigurationUpdated", dto);
await SendMessageToUserSession(e.Argument, "UserConfigurationUpdated", dto).ConfigureAwait(false);
}
private async void SendMessageToAdminSessions<T>(string name, T data)
private async Task SendMessageToAdminSessions<T>(string name, T data)
{
try
{
@ -178,7 +178,7 @@ namespace Emby.Server.Implementations.EntryPoints
}
}
private async void SendMessageToUserSession<T>(User user, string name, T data)
private async Task SendMessageToUserSession<T>(User user, string name, T data)
{
try
{

10
Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
View File

@ -255,17 +255,21 @@ namespace Emby.Server.Implementations.HttpServer
{
var acceptEncoding = request.Headers[HeaderNames.AcceptEncoding].ToString();
if (string.IsNullOrEmpty(acceptEncoding))
if (!string.IsNullOrEmpty(acceptEncoding))
{
// if (_brotliCompressor != null && acceptEncoding.IndexOf("br", StringComparison.OrdinalIgnoreCase) != -1)
// return "br";
if (acceptEncoding.IndexOf("deflate", StringComparison.OrdinalIgnoreCase) != -1)
if (acceptEncoding.Contains("deflate", StringComparison.OrdinalIgnoreCase))
{
return "deflate";
}
if (acceptEncoding.IndexOf("gzip", StringComparison.OrdinalIgnoreCase) != -1)
if (acceptEncoding.Contains("gzip", StringComparison.OrdinalIgnoreCase))
{
return "gzip";
}
}
return null;
}

13
Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
View File

@ -140,11 +140,11 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
}
}
private void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
private async void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
{
if (string.Equals(e.Key, "livetv", StringComparison.OrdinalIgnoreCase))
{
OnRecordingFoldersChanged();
await CreateRecordingFolders().ConfigureAwait(false);
}
}
@ -155,11 +155,6 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
return CreateRecordingFolders();
}
private async void OnRecordingFoldersChanged()
{
await CreateRecordingFolders().ConfigureAwait(false);
}
internal async Task CreateRecordingFolders()
{
try
@ -1334,7 +1329,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
await CreateRecordingFolders().ConfigureAwait(false);
TriggerRefresh(recordPath);
EnforceKeepUpTo(timer, seriesPath);
await EnforceKeepUpTo(timer, seriesPath).ConfigureAwait(false);
};
await recorder.Record(directStreamProvider, mediaStreamInfo, recordPath, duration, onStarted, activeRecordingInfo.CancellationTokenSource.Token).ConfigureAwait(false);
@ -1494,7 +1489,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
return item;
}
private async void EnforceKeepUpTo(TimerInfo timer, string seriesPath)
private async Task EnforceKeepUpTo(TimerInfo timer, string seriesPath)
{
if (string.IsNullOrWhiteSpace(timer.SeriesTimerId))
{

4
Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs
View File

@ -117,7 +117,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
onStarted();
// Important - don't await the log task or we won't be able to kill ffmpeg when the user stops playback
StartStreamingLog(_process.StandardError.BaseStream, _logFileStream);
_ = StartStreamingLog(_process.StandardError.BaseStream, _logFileStream);
_logger.LogInformation("ffmpeg recording process started for {0}", _targetPath);
@ -321,7 +321,7 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
}
}
private async void StartStreamingLog(Stream source, Stream target)
private async Task StartStreamingLog(Stream source, Stream target)
{
try
{

12
Emby.Server.Implementations/LiveTv/LiveTvManager.cs
View File

@ -788,23 +788,13 @@ namespace Emby.Server.Implementations.LiveTv
if (query.OrderBy.Count == 0)
{
if (query.IsAiring ?? false)
{
// Unless something else was specified, order by start date to take advantage of a specialized index
query.OrderBy = new[]
{
(ItemSortBy.StartDate, SortOrder.Ascending)
};
}
else
{
// Unless something else was specified, order by start date to take advantage of a specialized index
query.OrderBy = new[]
{
(ItemSortBy.StartDate, SortOrder.Ascending)
};
}
}
RemoveFields(options);

5
Emby.Server.Implementations/SocketSharp/WebSocketSharpRequest.cs
View File

@ -208,8 +208,9 @@ namespace Emby.Server.Implementations.SocketSharp
private static string GetQueryStringContentType(HttpRequest httpReq)
{
ReadOnlySpan<char> format = httpReq.Query["format"].ToString();
if (format == null)
string formatStr = httpReq.Query["format"].ToString();
ReadOnlySpan<char> format = formatStr;
if (formatStr == null)
{
const int FormatMaxLength = 4;
ReadOnlySpan<char> pi = httpReq.Path.ToString();

3
MediaBrowser.Api/Images/ImageService.cs
View File

@ -555,8 +555,7 @@ namespace MediaBrowser.Api.Images
var imageInfo = GetImageInfo(request, item);
if (imageInfo == null)
{
var displayText = item == null ? itemId.ToString() : item.Name;
throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", displayText, request.Type));
throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type));
}
bool cropwhitespace;

28
MediaBrowser.Api/Sessions/SessionInfoWebSocketListener.cs
View File

@ -40,39 +40,39 @@ namespace MediaBrowser.Api.Sessions
_sessionManager.SessionActivity += OnSessionManagerSessionActivity;
}
private void OnSessionManagerSessionActivity(object sender, SessionEventArgs e)
private async void OnSessionManagerSessionActivity(object sender, SessionEventArgs e)
{
SendData(false);
await SendData(false).ConfigureAwait(false);
}
private void OnSessionManagerCapabilitiesChanged(object sender, SessionEventArgs e)
private async void OnSessionManagerCapabilitiesChanged(object sender, SessionEventArgs e)
{
SendData(true);
await SendData(true).ConfigureAwait(false);
}
private void OnSessionManagerPlaybackProgress(object sender, PlaybackProgressEventArgs e)
private async void OnSessionManagerPlaybackProgress(object sender, PlaybackProgressEventArgs e)
{
SendData(!e.IsAutomated);
await SendData(!e.IsAutomated).ConfigureAwait(false);
}
private void OnSessionManagerPlaybackStopped(object sender, PlaybackStopEventArgs e)
private async void OnSessionManagerPlaybackStopped(object sender, PlaybackStopEventArgs e)
{
SendData(true);
await SendData(true).ConfigureAwait(false);
}
private void OnSessionManagerPlaybackStart(object sender, PlaybackProgressEventArgs e)
private async void OnSessionManagerPlaybackStart(object sender, PlaybackProgressEventArgs e)
{
SendData(true);
await SendData(true).ConfigureAwait(false);
}
private void OnSessionManagerSessionEnded(object sender, SessionEventArgs e)
private async void OnSessionManagerSessionEnded(object sender, SessionEventArgs e)
{
SendData(true);
await SendData(true).ConfigureAwait(false);
}
private void OnSessionManagerSessionStarted(object sender, SessionEventArgs e)
private async void OnSessionManagerSessionStarted(object sender, SessionEventArgs e)
{
SendData(true);
await SendData(true).ConfigureAwait(false);
}
/// <summary>

17
MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
View File

@ -104,7 +104,7 @@ namespace MediaBrowser.Controller.Net
}
}
protected void SendData(bool force)
protected async Task SendData(bool force)
{
Tuple<IWebSocketConnection, CancellationTokenSource, TStateType>[] tuples;
@ -128,13 +128,18 @@ namespace MediaBrowser.Controller.Net
.ToArray();
}
IEnumerable<Task> GetTasks()
{
foreach (var tuple in tuples)
{
SendData(tuple);
yield return SendData(tuple);
}
}
private async void SendData(Tuple<IWebSocketConnection, CancellationTokenSource, TStateType> tuple)
await Task.WhenAll(GetTasks()).ConfigureAwait(false);
}
private async Task SendData(Tuple<IWebSocketConnection, CancellationTokenSource, TStateType> tuple)
{
var connection = tuple.Item1;
@ -148,11 +153,13 @@ namespace MediaBrowser.Controller.Net
if (data != null)
{
await connection.SendAsync(new WebSocketMessage<TReturnDataType>
await connection.SendAsync(
new WebSocketMessage<TReturnDataType>
{
MessageType = Name,
Data = data
}, cancellationToken).ConfigureAwait(false);
},
cancellationToken).ConfigureAwait(false);
state.DateLastSendUtc = DateTime.UtcNow;
}

6
MediaBrowser.MediaEncoding/Subtitles/AssParser.cs
View File

@ -33,10 +33,12 @@ namespace MediaBrowser.MediaEncoding.Subtitles
{
continue;
}
if (line.StartsWith("["))
{
break;
if (string.IsNullOrEmpty(line))
continue;
}
var subEvent = new SubtitleTrackEvent { Id = eventIndex.ToString(_usCulture) };
eventIndex++;
var sections = line.Substring(10).Split(',');