diff options
Diffstat (limited to 'MediaBrowser.Model/Dlna/StreamBuilder.cs')
| -rw-r--r-- | MediaBrowser.Model/Dlna/StreamBuilder.cs | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/MediaBrowser.Model/Dlna/StreamBuilder.cs b/MediaBrowser.Model/Dlna/StreamBuilder.cs index 59f97d8c7c..ab8d5dd5b2 100644 --- a/MediaBrowser.Model/Dlna/StreamBuilder.cs +++ b/MediaBrowser.Model/Dlna/StreamBuilder.cs @@ -576,11 +576,8 @@ namespace MediaBrowser.Model.Dlna foreach (var profile in subtitleProfiles) { if (profile.Method == SubtitleDeliveryMethod.External - && (string.Equals(profile.Format, stream.Codec, StringComparison.OrdinalIgnoreCase) - // FFmpeg cannot mux VobSub back into an .idx/.sub pair, so extracted VobSub streams are exposed as .mks. - || (string.Equals(profile.Format, "mks", StringComparison.OrdinalIgnoreCase) - && stream.IsVobSubSubtitleStream - && (!stream.IsExternal || stream.Path.EndsWith(".mks", StringComparison.OrdinalIgnoreCase))))) + && (IsVobSubMksProfile(profile, stream) + || (!IsVobSubMksDeliveryProfile(profile) && string.Equals(profile.Format, stream.Codec, StringComparison.OrdinalIgnoreCase)))) { return stream.Index; } @@ -1585,18 +1582,20 @@ namespace MediaBrowser.Model.Dlna continue; } - if (!subtitleStream.IsExternal && playMethod == PlayMethod.Transcode && !transcoderSupport.CanExtractSubtitles(subtitleStream.Codec)) + if (!subtitleStream.IsExternal + && playMethod == PlayMethod.Transcode + && !transcoderSupport.CanExtractSubtitles(subtitleStream.Codec) + && !subtitleStream.IsPgsSubtitleStream + && !subtitleStream.IsVobSubSubtitleStream) { continue; } - // FFmpeg cannot mux VobSub back into an .idx/.sub pair, so extracted VobSub streams are matched against external .mks delivery profiles. - bool isVobSubMksProfile = string.Equals(profile.Format, "mks", StringComparison.OrdinalIgnoreCase) - && subtitleStream.IsVobSubSubtitleStream - && (!subtitleStream.IsExternal || subtitleStream.Path.EndsWith(".mks", StringComparison.OrdinalIgnoreCase)); + bool isVobSubMksProfile = IsVobSubMksProfile(profile, subtitleStream); if ((profile.Method == SubtitleDeliveryMethod.External - && (isVobSubMksProfile || subtitleStream.IsTextSubtitleStream == MediaStream.IsTextFormat(profile.Format))) || + && (isVobSubMksProfile + || (!IsVobSubMksDeliveryProfile(profile) && subtitleStream.IsTextSubtitleStream == MediaStream.IsTextFormat(profile.Format)))) || (profile.Method == SubtitleDeliveryMethod.Hls && subtitleStream.IsTextSubtitleStream)) { bool requiresConversion = !isVobSubMksProfile @@ -1628,6 +1627,21 @@ namespace MediaBrowser.Model.Dlna return null; } + private static bool IsVobSubMksDeliveryProfile(SubtitleProfile profile) + { + return MediaStream.IsVobSubFormat(profile.Format) + && !string.IsNullOrWhiteSpace(profile.Container) + && ContainerHelper.ContainsContainer(profile.Container, "mks"); + } + + private static bool IsVobSubMksProfile(SubtitleProfile profile, MediaStream subtitleStream) + { + // FFmpeg cannot mux VobSub back into an .idx/.sub pair, so extracted VobSub streams are exposed as .mks. + return IsVobSubMksDeliveryProfile(profile) + && subtitleStream.IsVobSubSubtitleStream + && (!subtitleStream.IsExternal || subtitleStream.Path?.EndsWith(".mks", StringComparison.OrdinalIgnoreCase) == true); + } + private bool IsBitrateLimitExceeded(MediaSourceInfo item, long maxBitrate) { // Don't restrict bitrate if item is remote. |