diff options
Diffstat (limited to 'MediaBrowser.MediaEncoding')
6 files changed, 27 insertions, 20 deletions
diff --git a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs index b1da9c712d..fbd08a97c7 100644 --- a/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs +++ b/MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs @@ -603,16 +603,19 @@ namespace MediaBrowser.MediaEncoding.Encoder } // Use ffmpeg to sample 100 (we can drop this if required using thumbnail=50 for 50 frames) frames and pick the best thumbnail. Have a fall back just in case. + // mpegts need larger batch size otherwise the corrupted thumbnail will be created. Larger batch size will lower the processing speed. var enableThumbnail = useIFrame && !string.Equals("wtv", container, StringComparison.OrdinalIgnoreCase); if (enableThumbnail) { + var useLargerBatchSize = string.Equals("mpegts", container, StringComparison.OrdinalIgnoreCase); + var batchSize = useLargerBatchSize ? "50" : "24"; if (string.IsNullOrEmpty(vf)) { - vf = "-vf thumbnail=24"; + vf = "-vf thumbnail=" + batchSize; } else { - vf += ",thumbnail=24"; + vf += ",thumbnail=" + batchSize; } } diff --git a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj b/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj index 7bb2a7d03f..f8af499e4c 100644 --- a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj +++ b/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.csproj @@ -24,7 +24,7 @@ <ItemGroup> <PackageReference Include="BDInfo" Version="0.7.6.1" /> - <PackageReference Include="Microsoft.Extensions.Http" Version="3.1.6" /> + <PackageReference Include="Microsoft.Extensions.Http" Version="5.0.0" /> <PackageReference Include="System.Text.Encoding.CodePages" Version="5.0.0" /> <PackageReference Include="UTF.Unknown" Version="2.3.0" /> </ItemGroup> diff --git a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.nuget.targets b/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.nuget.targets deleted file mode 100644 index f793e09bcb..0000000000 --- a/MediaBrowser.MediaEncoding/MediaBrowser.MediaEncoding.nuget.targets +++ /dev/null @@ -1,6 +0,0 @@ -<?xml version="1.0" encoding="utf-8" standalone="no"?> -<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> - <Target Name="EmitMSBuildWarning" BeforeTargets="Build"> - <Warning Text="Packages containing MSBuild targets and props files cannot be fully installed in projects targeting multiple frameworks. The MSBuild targets and props files have been ignored." /> - </Target> -</Project>
\ No newline at end of file diff --git a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs index 86b87fddd8..bb48bed270 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/AssParser.cs @@ -24,7 +24,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles using (var reader = new StreamReader(stream)) { string line; - while (reader.ReadLine() != "[Events]") + while (!string.Equals(reader.ReadLine(), "[Events]", StringComparison.Ordinal)) { } @@ -46,23 +46,24 @@ namespace MediaBrowser.MediaEncoding.Subtitles var subEvent = new SubtitleTrackEvent { Id = eventIndex.ToString(_usCulture) }; eventIndex++; - var sections = line.Substring(10).Split(','); + const string Dialogue = "Dialogue: "; + var sections = line.Substring(Dialogue.Length).Split(','); subEvent.StartPositionTicks = GetTicks(sections[headers["Start"]]); subEvent.EndPositionTicks = GetTicks(sections[headers["End"]]); - subEvent.Text = string.Join(",", sections.Skip(headers["Text"])); + subEvent.Text = string.Join(',', sections[headers["Text"]..]); RemoteNativeFormatting(subEvent); subEvent.Text = subEvent.Text.Replace("\\n", ParserValues.NewLine, StringComparison.OrdinalIgnoreCase); - subEvent.Text = Regex.Replace(subEvent.Text, @"\{(\\[\w]+\(?([\w\d]+,?)+\)?)+\}", string.Empty, RegexOptions.IgnoreCase); + subEvent.Text = Regex.Replace(subEvent.Text, @"\{(\\[\w]+\(?([\w0-9]+,?)+\)?)+\}", string.Empty, RegexOptions.IgnoreCase); trackEvents.Add(subEvent); } } - trackInfo.TrackEvents = trackEvents.ToArray(); + trackInfo.TrackEvents = trackEvents; return trackInfo; } @@ -72,9 +73,10 @@ namespace MediaBrowser.MediaEncoding.Subtitles ? span.Ticks : 0; } - private Dictionary<string, int> ParseFieldHeaders(string line) + internal static Dictionary<string, int> ParseFieldHeaders(string line) { - var fields = line.Substring(8).Split(',').Select(x => x.Trim()).ToList(); + const string Format = "Format: "; + var fields = line.Substring(Format.Length).Split(',').Select(x => x.Trim()).ToList(); return new Dictionary<string, int> { diff --git a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs index cc35efb3f0..ccef7eeeae 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SrtParser.cs @@ -69,7 +69,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles var multiline = new List<string>(); while ((line = reader.ReadLine()) != null) { - if (string.IsNullOrEmpty(line)) + if (line.Length == 0) { break; } @@ -79,7 +79,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles subEvent.Text = string.Join(ParserValues.NewLine, multiline); subEvent.Text = subEvent.Text.Replace(@"\N", ParserValues.NewLine, StringComparison.OrdinalIgnoreCase); - subEvent.Text = Regex.Replace(subEvent.Text, @"\{(?:\\\d?[\w.-]+(?:\([^\)]*\)|&H?[0-9A-Fa-f]+&|))+\}", string.Empty, RegexOptions.IgnoreCase); + subEvent.Text = Regex.Replace(subEvent.Text, @"\{(?:\\[0-9]?[\w.-]+(?:\([^\)]*\)|&H?[0-9A-Fa-f]+&|))+\}", string.Empty, RegexOptions.IgnoreCase); subEvent.Text = Regex.Replace(subEvent.Text, "<", "<", RegexOptions.IgnoreCase); subEvent.Text = Regex.Replace(subEvent.Text, ">", ">", RegexOptions.IgnoreCase); subEvent.Text = Regex.Replace(subEvent.Text, "<(\\/?(font|b|u|i|s))((\\s+(\\w|\\w[\\w\\-]*\\w)(\\s*=\\s*(?:\\\".*?\\\"|'.*?'|[^'\\\">\\s]+))?)+\\s*|\\s*)(\\/?)>", "<$1$3$7>", RegexOptions.IgnoreCase); @@ -87,7 +87,7 @@ namespace MediaBrowser.MediaEncoding.Subtitles } } - trackInfo.TrackEvents = trackEvents.ToArray(); + trackInfo.TrackEvents = trackEvents; return trackInfo; } diff --git a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs index db6b475830..bc84c5074d 100644 --- a/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs +++ b/MediaBrowser.MediaEncoding/Subtitles/SsaParser.cs @@ -325,7 +325,15 @@ namespace MediaBrowser.MediaEncoding.Subtitles text = text.Insert(start, "<font color=\"" + color + "\"" + extraTags + ">"); } - text += "</font>"; + int indexOfEndTag = text.IndexOf("{\\1c}", start, StringComparison.Ordinal); + if (indexOfEndTag > 0) + { + text = text.Remove(indexOfEndTag, "{\\1c}".Length).Insert(indexOfEndTag, "</font>"); + } + else + { + text += "</font>"; + } } } } |