diff options
Diffstat (limited to 'MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs')
| -rw-r--r-- | MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs b/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs deleted file mode 100644 index 8a9dc1dd1..000000000 --- a/MediaBrowser.Model/Dlna/ContentFeatureBuilder.cs +++ /dev/null @@ -1,238 +0,0 @@ -using MediaBrowser.Model.MediaInfo; -using System; -using System.Collections.Generic; - -namespace MediaBrowser.Model.Dlna -{ - public class ContentFeatureBuilder - { - private readonly DeviceProfile _profile; - - public ContentFeatureBuilder(DeviceProfile profile) - { - _profile = profile; - } - - public string BuildImageHeader(string container, - int? width, - int? height, - bool isDirectStream, - string orgPn = null) - { - string orgOp = ";DLNA.ORG_OP=" + DlnaMaps.GetImageOrgOpValue(); - - // 0 = native, 1 = transcoded - var orgCi = isDirectStream ? ";DLNA.ORG_CI=0" : ";DLNA.ORG_CI=1"; - - DlnaFlags flagValue = DlnaFlags.BackgroundTransferMode | - DlnaFlags.InteractiveTransferMode | - DlnaFlags.DlnaV15; - - string dlnaflags = string.Format(";DLNA.ORG_FLAGS={0}", - DlnaMaps.FlagsToString(flagValue)); - - ResponseProfile mediaProfile = _profile.GetImageMediaProfile(container, - width, - height); - - if (string.IsNullOrEmpty(orgPn)) - { - orgPn = mediaProfile == null ? null : mediaProfile.OrgPn; - } - - if (string.IsNullOrEmpty(orgPn)) - { - orgPn = GetImageOrgPnValue(container, width, height); - } - - string contentFeatures = string.IsNullOrEmpty(orgPn) ? string.Empty : "DLNA.ORG_PN=" + orgPn; - - return (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); - } - - public string BuildAudioHeader(string container, - string audioCodec, - int? audioBitrate, - int? audioSampleRate, - int? audioChannels, - int? audioBitDepth, - bool isDirectStream, - long? runtimeTicks, - TranscodeSeekInfo transcodeSeekInfo) - { - // first bit means Time based seek supported, second byte range seek supported (not sure about the order now), so 01 = only byte seek, 10 = time based, 11 = both, 00 = none - string orgOp = ";DLNA.ORG_OP=" + DlnaMaps.GetOrgOpValue(runtimeTicks.HasValue, isDirectStream, transcodeSeekInfo); - - // 0 = native, 1 = transcoded - string orgCi = isDirectStream ? ";DLNA.ORG_CI=0" : ";DLNA.ORG_CI=1"; - - DlnaFlags flagValue = DlnaFlags.StreamingTransferMode | - DlnaFlags.BackgroundTransferMode | - DlnaFlags.InteractiveTransferMode | - DlnaFlags.DlnaV15; - - //if (isDirectStream) - //{ - // flagValue = flagValue | DlnaFlags.ByteBasedSeek; - //} - //else if (runtimeTicks.HasValue) - //{ - // flagValue = flagValue | DlnaFlags.TimeBasedSeek; - //} - - string dlnaflags = string.Format(";DLNA.ORG_FLAGS={0}", - DlnaMaps.FlagsToString(flagValue)); - - ResponseProfile mediaProfile = _profile.GetAudioMediaProfile(container, - audioCodec, - audioChannels, - audioBitrate, - audioSampleRate, - audioBitDepth); - - string orgPn = mediaProfile == null ? null : mediaProfile.OrgPn; - - if (string.IsNullOrEmpty(orgPn)) - { - orgPn = GetAudioOrgPnValue(container, audioBitrate, audioSampleRate, audioChannels); - } - - string contentFeatures = string.IsNullOrEmpty(orgPn) ? string.Empty : "DLNA.ORG_PN=" + orgPn; - - return (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); - } - - public List<string> BuildVideoHeader(string container, - string videoCodec, - string audioCodec, - int? width, - int? height, - int? bitDepth, - int? videoBitrate, - TransportStreamTimestamp timestamp, - bool isDirectStream, - long? runtimeTicks, - string videoProfile, - double? videoLevel, - float? videoFramerate, - int? packetLength, - TranscodeSeekInfo transcodeSeekInfo, - bool? isAnamorphic, - bool? isInterlaced, - int? refFrames, - int? numVideoStreams, - int? numAudioStreams, - string videoCodecTag, - bool? isAvc) - { - // first bit means Time based seek supported, second byte range seek supported (not sure about the order now), so 01 = only byte seek, 10 = time based, 11 = both, 00 = none - string orgOp = ";DLNA.ORG_OP=" + DlnaMaps.GetOrgOpValue(runtimeTicks.HasValue, isDirectStream, transcodeSeekInfo); - - // 0 = native, 1 = transcoded - string orgCi = isDirectStream ? ";DLNA.ORG_CI=0" : ";DLNA.ORG_CI=1"; - - DlnaFlags flagValue = DlnaFlags.StreamingTransferMode | - DlnaFlags.BackgroundTransferMode | - DlnaFlags.InteractiveTransferMode | - DlnaFlags.DlnaV15; - - //if (isDirectStream) - //{ - // flagValue = flagValue | DlnaFlags.ByteBasedSeek; - //} - //else if (runtimeTicks.HasValue) - //{ - // flagValue = flagValue | DlnaFlags.TimeBasedSeek; - //} - - string dlnaflags = string.Format(";DLNA.ORG_FLAGS={0}", - DlnaMaps.FlagsToString(flagValue)); - - ResponseProfile mediaProfile = _profile.GetVideoMediaProfile(container, - audioCodec, - videoCodec, - width, - height, - bitDepth, - videoBitrate, - videoProfile, - videoLevel, - videoFramerate, - packetLength, - timestamp, - isAnamorphic, - isInterlaced, - refFrames, - numVideoStreams, - numAudioStreams, - videoCodecTag, - isAvc); - - List<string> orgPnValues = new List<string>(); - - if (mediaProfile != null && !string.IsNullOrEmpty(mediaProfile.OrgPn)) - { - orgPnValues.AddRange(mediaProfile.OrgPn.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)); - } - else - { - foreach (string s in GetVideoOrgPnValue(container, videoCodec, audioCodec, width, height, timestamp)) - { - orgPnValues.Add(s); - break; - } - } - - List<string> contentFeatureList = new List<string>(); - - 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 (orgPnValues.Count == 0) - { - string contentFeatures = string.Empty; - - var value = (contentFeatures + orgOp + orgCi + dlnaflags).Trim(';'); - - contentFeatureList.Add(value); - } - - return contentFeatureList; - } - - private string GetImageOrgPnValue(string container, int? width, int? height) - { - MediaFormatProfile? format = new MediaFormatProfileResolver() - .ResolveImageFormat(container, - width, - height); - - return format.HasValue ? format.Value.ToString() : null; - } - - private string GetAudioOrgPnValue(string container, int? audioBitrate, int? audioSampleRate, int? audioChannels) - { - MediaFormatProfile? format = new MediaFormatProfileResolver() - .ResolveAudioFormat(container, - audioBitrate, - audioSampleRate, - audioChannels); - - return format.HasValue ? format.Value.ToString() : null; - } - - private List<string> GetVideoOrgPnValue(string container, string videoCodec, string audioCodec, int? width, int? height, TransportStreamTimestamp timestamp) - { - List<string> list = new List<string>(); - foreach (MediaFormatProfile i in new MediaFormatProfileResolver().ResolveVideoFormat(container, videoCodec, audioCodec, width, height, timestamp)) - list.Add(i.ToString()); - return list; - } - } -} |