public MediaInfo199 MigrateMediaInfo(MediaInfo198 old, string sceneName)
{
var m = new MediaInfo199
{
SchemaRevision = old.SchemaRevision,
ContainerFormat = old.ContainerFormat,
VideoProfile = old.VideoProfile,
VideoBitrate = old.VideoBitrate,
VideoBitDepth = old.VideoBitDepth,
VideoMultiViewCount = old.VideoMultiViewCount,
VideoColourPrimaries = MigratePrimaries(old.VideoColourPrimaries),
VideoTransferCharacteristics = MigrateTransferCharacteristics(old.VideoTransferCharacteristics),
Height = old.Height,
Width = old.Width,
AudioBitrate = old.AudioBitrate,
RunTime = old.RunTime,
AudioStreamCount = old.AudioStreamCount,
VideoFps = old.VideoFps,
ScanType = old.ScanType,
AudioLanguages = MigrateLanguages(old.AudioLanguages),
Subtitles = MigrateLanguages(old.Subtitles)
};
m.VideoHdrFormat = MigrateHdrFormat(old);
MigrateVideoCodec(old, m, sceneName);
MigrateAudioCodec(old, m);
MigrateAudioChannelPositions(old, m);
m.AudioChannels = old.AudioChannelsStream > 0 ? old.AudioChannelsStream : old.AudioChannelsContainer;
return(m);
}
private void MigrateVideoCodecLegacy(MediaInfo198 mediaInfo, MediaInfo199 m, string sceneName)
{
var videoCodec = mediaInfo.VideoCodec;
m.VideoFormat = videoCodec;
m.VideoCodecID = null;
if (videoCodec.IsNullOrWhiteSpace())
{
m.VideoFormat = null;
return;
}
if (videoCodec == "AVC")
{
m.VideoFormat = "h264";
}
if (videoCodec == "V_MPEGH/ISO/HEVC" || videoCodec == "HEVC")
{
m.VideoFormat = "hevc";
}
if (videoCodec == "MPEG-2 Video")
{
m.VideoFormat = "mpeg2video";
}
if (videoCodec == "MPEG-4 Visual")
{
var result = GetSceneNameMatch(sceneName, "DivX", "XviD");
if (result == "DivX")
{
m.VideoFormat = "mpeg4";
m.VideoCodecID = "DIVX";
}
m.VideoFormat = "mpeg4";
m.VideoCodecID = "XVID";
}
if (videoCodec.StartsWithIgnoreCase("XviD"))
{
m.VideoFormat = "mpeg4";
m.VideoCodecID = "XVID";
}
if (videoCodec.StartsWithIgnoreCase("DivX"))
{
m.VideoFormat = "mpeg4";
m.VideoCodecID = "DIVX";
}
if (videoCodec.EqualsIgnoreCase("VC-1"))
{
m.VideoFormat = "vc1";
}
}
private void MigrateAudioChannelPositions(MediaInfo198 mediaInfo, MediaInfo199 m)
{
var audioChannels = FormatAudioChannelsFromAudioChannelPositions(mediaInfo);
if (audioChannels == null || audioChannels == 0.0m)
{
audioChannels = FormatAudioChannelsFromAudioChannelPositionsText(mediaInfo);
}
if (audioChannels == null || audioChannels == 0.0m)
{
audioChannels = FormatAudioChannelsFromAudioChannels(mediaInfo);
}
audioChannels ??= 0;
m.AudioChannelPositions = audioChannels.ToString();
}
private void MigrateAudioCodecLegacy(MediaInfo198 mediaInfo, MediaInfo199 m)
{
var audioFormat = mediaInfo.AudioFormat;
m.AudioFormat = audioFormat;
if (audioFormat.IsNullOrWhiteSpace())
{
m.AudioFormat = null;
return;
}
if (audioFormat.EqualsIgnoreCase("AC-3"))
{
m.AudioFormat = "ac3";
return;
}
if (audioFormat.EqualsIgnoreCase("E-AC-3"))
{
m.AudioFormat = "eac3";
return;
}
if (audioFormat.EqualsIgnoreCase("AAC"))
{
m.AudioFormat = "aac";
return;
}
if (audioFormat.EqualsIgnoreCase("MPEG Audio") && mediaInfo.AudioProfile == "Layer 3")
{
m.AudioFormat = "mp3";
return;
}
if (audioFormat.EqualsIgnoreCase("DTS"))
{
m.AudioFormat = "DTS";
return;
}
if (audioFormat.EqualsIgnoreCase("TrueHD"))
{
m.AudioFormat = "truehd";
return;
}
if (audioFormat.EqualsIgnoreCase("FLAC"))
{
m.AudioFormat = "flac";
return;
}
if (audioFormat.EqualsIgnoreCase("Vorbis"))
{
m.AudioFormat = "vorbis";
return;
}
if (audioFormat.EqualsIgnoreCase("Opus"))
{
m.AudioFormat = "opus";
return;
}
}
private void MigrateAudioCodec(MediaInfo198 mediaInfo, MediaInfo199 m)
{
if (mediaInfo.AudioCodecID == null)
{
MigrateAudioCodecLegacy(mediaInfo, m);
return;
}
var audioFormat = mediaInfo.AudioFormat.Trim().Split(new[] { " / " }, StringSplitOptions.RemoveEmptyEntries);
var audioCodecID = mediaInfo.AudioCodecID ?? string.Empty;
var splitAdditionalFeatures = (mediaInfo.AudioAdditionalFeatures ?? string.Empty).Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
m.AudioFormat = "";
if (audioFormat.Empty())
{
return;
}
if (audioFormat.ContainsIgnoreCase("Atmos"))
{
m.AudioFormat = "truehd";
m.AudioCodecID = "thd+";
return;
}
if (audioFormat.ContainsIgnoreCase("MLP FBA"))
{
m.AudioFormat = "truehd";
if (splitAdditionalFeatures.ContainsIgnoreCase("16-ch"))
{
m.AudioCodecID = "thd+";
return;
}
return;
}
if (audioFormat.ContainsIgnoreCase("TrueHD"))
{
m.AudioFormat = "truehd";
return;
}
if (audioFormat.ContainsIgnoreCase("FLAC"))
{
m.AudioFormat = "flac";
return;
}
if (audioFormat.ContainsIgnoreCase("DTS"))
{
m.AudioFormat = "dts";
if (splitAdditionalFeatures.ContainsIgnoreCase("XLL"))
{
if (splitAdditionalFeatures.ContainsIgnoreCase("X"))
{
m.AudioProfile = "DTS:X";
return;
}
m.AudioProfile = "DTS-HD MA";
return;
}
if (splitAdditionalFeatures.ContainsIgnoreCase("ES"))
{
m.AudioProfile = "DTS-ES";
return;
}
if (splitAdditionalFeatures.ContainsIgnoreCase("XBR"))
{
m.AudioProfile = "DTS-HD HRA";
return;
}
return;
}
if (audioFormat.ContainsIgnoreCase("E-AC-3"))
{
m.AudioFormat = "eac3";
if (splitAdditionalFeatures.ContainsIgnoreCase("JOC"))
{
m.AudioCodecID = "ec+3";
}
return;
}
if (audioFormat.ContainsIgnoreCase("AC-3"))
{
m.AudioFormat = "ac3";
return;
}
if (audioFormat.ContainsIgnoreCase("AAC"))
{
m.AudioFormat = "aac";
if (audioCodecID == "A_AAC/MPEG4/LC/SBR")
{
m.AudioCodecID = audioCodecID;
}
return;
}
if (audioFormat.ContainsIgnoreCase("mp3"))
{
m.AudioFormat = "mp3";
return;
}
if (audioFormat.ContainsIgnoreCase("MPEG Audio"))
{
if (mediaInfo.AudioCodecID == "55" || mediaInfo.AudioCodecID == "A_MPEG/L3" || mediaInfo.AudioProfile == "Layer 3")
{
m.AudioFormat = "mp3";
return;
}
if (mediaInfo.AudioCodecID == "A_MPEG/L2" || mediaInfo.AudioProfile == "Layer 2")
{
m.AudioFormat = "mp2";
}
}
if (audioFormat.ContainsIgnoreCase("Opus"))
{
m.AudioFormat = "opus";
return;
}
if (audioFormat.ContainsIgnoreCase("PCM"))
{
m.AudioFormat = "pcm_s16le";
return;
}
if (audioFormat.ContainsIgnoreCase("ADPCM"))
{
m.AudioFormat = "pcm_s16le";
return;
}
if (audioFormat.ContainsIgnoreCase("Vorbis"))
{
m.AudioFormat = "vorbis";
return;
}
if (audioFormat.ContainsIgnoreCase("WMA"))
{
m.AudioFormat = "wmav1";
return;
}
}
private void MigrateVideoCodec(MediaInfo198 mediaInfo, MediaInfo199 m, string sceneName)
{
if (mediaInfo.VideoFormat == null)
{
MigrateVideoCodecLegacy(mediaInfo, m, sceneName);
return;
}
var videoFormat = mediaInfo.VideoFormat.Trim().Split(new[] { " / " }, StringSplitOptions.RemoveEmptyEntries);
var videoCodecID = mediaInfo.VideoCodecID ?? string.Empty;
var videoCodecLibrary = mediaInfo.VideoCodecLibrary ?? string.Empty;
var result = mediaInfo.VideoFormat.Trim();
m.VideoFormat = result;
m.VideoCodecID = null;
if (videoFormat.ContainsIgnoreCase("x264"))
{
m.VideoFormat = "h264";
m.VideoCodecID = "x264";
return;
}
if (videoFormat.ContainsIgnoreCase("AVC") || videoFormat.ContainsIgnoreCase("V.MPEG4/ISO/AVC"))
{
m.VideoFormat = "h264";
if (videoCodecLibrary.StartsWithIgnoreCase("x264"))
{
m.VideoCodecID = "x264";
}
return;
}
if (videoFormat.ContainsIgnoreCase("HEVC") || videoFormat.ContainsIgnoreCase("V_MPEGH/ISO/HEVC"))
{
m.VideoFormat = "hevc";
if (videoCodecLibrary.StartsWithIgnoreCase("x265"))
{
m.VideoCodecID = "x265";
}
return;
}
if (videoFormat.ContainsIgnoreCase("MPEG Video"))
{
if (videoCodecID == "2" || videoCodecID == "V_MPEG2")
{
m.VideoFormat = "mpeg2video";
}
if (videoCodecID.IsNullOrWhiteSpace())
{
m.VideoFormat = "MPEG";
}
}
if (videoFormat.ContainsIgnoreCase("MPEG-2 Video"))
{
m.VideoFormat = "mpeg2video";
}
if (videoFormat.ContainsIgnoreCase("MPEG-4 Visual"))
{
m.VideoFormat = "mpeg4";
if (videoCodecID.ContainsIgnoreCase("XVID") ||
videoCodecLibrary.StartsWithIgnoreCase("XviD"))
{
m.VideoCodecID = "XVID";
}
if (videoCodecID.ContainsIgnoreCase("DIV3") ||
videoCodecID.ContainsIgnoreCase("DIVX") ||
videoCodecID.ContainsIgnoreCase("DX50") ||
videoCodecLibrary.StartsWithIgnoreCase("DivX"))
{
m.VideoCodecID = "DIVX";
}
return;
}
if (videoFormat.ContainsIgnoreCase("MPEG-4 Visual") || videoFormat.ContainsIgnoreCase("mp4v"))
{
m.VideoFormat = "mpeg4";
result = GetSceneNameMatch(sceneName, "XviD", "DivX", "");
if (result == "XviD")
{
m.VideoCodecID = "XVID";
}
if (result == "DivX")
{
m.VideoCodecID = "DIVX";
}
return;
}
if (videoFormat.ContainsIgnoreCase("VC-1"))
{
m.VideoFormat = "vc1";
return;
}
if (videoFormat.ContainsIgnoreCase("AV1"))
{
m.VideoFormat = "av1";
return;
}
if (videoFormat.ContainsIgnoreCase("VP6") || videoFormat.ContainsIgnoreCase("VP7") ||
videoFormat.ContainsIgnoreCase("VP8") || videoFormat.ContainsIgnoreCase("VP9"))
{
m.VideoFormat = videoFormat.First().ToLowerInvariant();
return;
}
if (videoFormat.ContainsIgnoreCase("WMV1") || videoFormat.ContainsIgnoreCase("WMV2"))
{
m.VideoFormat = "WMV";
return;
}
if (videoFormat.ContainsIgnoreCase("DivX") || videoFormat.ContainsIgnoreCase("div3"))
{
m.VideoFormat = "mpeg4";
m.VideoCodecID = "DIVX";
return;
}
if (videoFormat.ContainsIgnoreCase("XviD"))
{
m.VideoFormat = "mpeg4";
m.VideoCodecID = "XVID";
return;
}
if (videoFormat.ContainsIgnoreCase("V_QUICKTIME") ||
videoFormat.ContainsIgnoreCase("RealVideo 4"))
{
m.VideoFormat = "qtrle";
return;
}
if (videoFormat.ContainsIgnoreCase("mp42") ||
videoFormat.ContainsIgnoreCase("mp43"))
{
m.VideoFormat = "mpeg4";
return;
}
}