diff options
Diffstat (limited to 'MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs')
| -rw-r--r-- | MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs | 85 |
1 files changed, 41 insertions, 44 deletions
diff --git a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs b/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs index ec106f105..600a44157 100644 --- a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs +++ b/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs @@ -10,14 +10,8 @@ namespace MediaBrowser.Model.Dlna { public class ContentFeatureBuilder { - private readonly DeviceProfile _profile; - - public ContentFeatureBuilder(DeviceProfile profile) - { - _profile = profile; - } - - public string BuildImageHeader( + public static string BuildImageHeader( + DeviceProfile profile, string container, int? width, int? height, @@ -38,27 +32,31 @@ namespace MediaBrowser.Model.Dlna ";DLNA.ORG_FLAGS={0}", DlnaMaps.FlagsToString(flagValue)); - ResponseProfile mediaProfile = _profile.GetImageMediaProfile( - container, - width, - height); - if (string.IsNullOrEmpty(orgPn)) { + ResponseProfile mediaProfile = profile.GetImageMediaProfile( + container, + width, + height); + orgPn = mediaProfile?.OrgPn; + + if (string.IsNullOrEmpty(orgPn)) + { + orgPn = GetImageOrgPnValue(container, width, height); + } } if (string.IsNullOrEmpty(orgPn)) { - orgPn = GetImageOrgPnValue(container, width, height); + return orgOp.TrimStart(';') + orgCi + dlnaflags; } - string contentFeatures = string.IsNullOrEmpty(orgPn) ? string.Empty : "DLNA.ORG_PN=" + orgPn; - - return (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); + return "DLNA.ORG_PN=" + orgPn + orgOp + orgCi + dlnaflags; } - public string BuildAudioHeader( + public static string BuildAudioHeader( + DeviceProfile profile, string container, string audioCodec, int? audioBitrate, @@ -94,7 +92,7 @@ namespace MediaBrowser.Model.Dlna ";DLNA.ORG_FLAGS={0}", DlnaMaps.FlagsToString(flagValue)); - ResponseProfile mediaProfile = _profile.GetAudioMediaProfile( + ResponseProfile mediaProfile = profile.GetAudioMediaProfile( container, audioCodec, audioChannels, @@ -109,12 +107,16 @@ namespace MediaBrowser.Model.Dlna orgPn = GetAudioOrgPnValue(container, audioBitrate, audioSampleRate, audioChannels); } - string contentFeatures = string.IsNullOrEmpty(orgPn) ? string.Empty : "DLNA.ORG_PN=" + orgPn; + if (string.IsNullOrEmpty(orgPn)) + { + return orgOp.TrimStart(';') + orgCi + dlnaflags; + } - return (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); + return "DLNA.ORG_PN=" + orgPn + orgOp + orgCi + dlnaflags; } - public List<string> BuildVideoHeader( + public static List<string> BuildVideoHeader( + DeviceProfile profile, string container, string videoCodec, string audioCodec, @@ -163,7 +165,7 @@ namespace MediaBrowser.Model.Dlna ";DLNA.ORG_FLAGS={0}", DlnaMaps.FlagsToString(flagValue)); - ResponseProfile mediaProfile = _profile.GetVideoMediaProfile( + ResponseProfile mediaProfile = profile.GetVideoMediaProfile( container, audioCodec, videoCodec, @@ -192,9 +194,9 @@ namespace MediaBrowser.Model.Dlna } else { - foreach (string s in GetVideoOrgPnValue(container, videoCodec, audioCodec, width, height, timestamp)) + foreach (var s in GetVideoOrgPnValue(container, videoCodec, audioCodec, width, height, timestamp)) { - orgPnValues.Add(s); + orgPnValues.Add(s.ToString()); break; } } @@ -203,20 +205,20 @@ namespace MediaBrowser.Model.Dlna foreach (string orgPn in orgPnValues) { - string contentFeatures = string.IsNullOrEmpty(orgPn) ? string.Empty : "DLNA.ORG_PN=" + orgPn; - - var value = (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); - - contentFeatureList.Add(value); + if (string.IsNullOrEmpty(orgPn)) + { + contentFeatureList.Add(orgOp.TrimStart(';') + orgCi + dlnaflags); + continue; + } + else + { + contentFeatureList.Add("DLNA.ORG_PN=" + orgPn + orgCi + dlnaflags); + } } if (orgPnValues.Count == 0) { - string contentFeatures = string.Empty; - - var value = (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); - - contentFeatureList.Add(value); + contentFeatureList.Add(orgOp.TrimStart(';') + orgCi + dlnaflags); } return contentFeatureList; @@ -224,19 +226,14 @@ namespace MediaBrowser.Model.Dlna private static string GetImageOrgPnValue(string container, int? width, int? height) { - MediaFormatProfile? format = new MediaFormatProfileResolver() - .ResolveImageFormat( - container, - width, - height); + MediaFormatProfile? format = MediaFormatProfileResolver.ResolveImageFormat(container, width, height); return format.HasValue ? format.Value.ToString() : null; } private static string GetAudioOrgPnValue(string container, int? audioBitrate, int? audioSampleRate, int? audioChannels) { - MediaFormatProfile? format = new MediaFormatProfileResolver() - .ResolveAudioFormat( + MediaFormatProfile? format = MediaFormatProfileResolver.ResolveAudioFormat( container, audioBitrate, audioSampleRate, @@ -245,9 +242,9 @@ namespace MediaBrowser.Model.Dlna return format.HasValue ? format.Value.ToString() : null; } - private static string[] GetVideoOrgPnValue(string container, string videoCodec, string audioCodec, int? width, int? height, TransportStreamTimestamp timestamp) + private static MediaFormatProfile[] GetVideoOrgPnValue(string container, string videoCodec, string audioCodec, int? width, int? height, TransportStreamTimestamp timestamp) { - return new MediaFormatProfileResolver().ResolveVideoFormat(container, videoCodec, audioCodec, width, height, timestamp); + return MediaFormatProfileResolver.ResolveVideoFormat(container, videoCodec, audioCodec, width, height, timestamp); } } } |