protected void Update(bool readEmbeddedPictures = false)
{
// TODO when tag is not available, customize by naming options // tracks (...)
fileIO = new AudioFileIO(Path, readEmbeddedPictures, Settings.ReadAllMetaFrames);
Title = fileIO.Title;
if (Settings.UseFileNameWhenNoTitle && (null == Title || "" == Title))
{
Title = System.IO.Path.GetFileNameWithoutExtension(Path);
}
Artist = Utils.ProtectValue(fileIO.Artist);
Composer = Utils.ProtectValue(fileIO.Composer);
Comment = Utils.ProtectValue(fileIO.Comment);
Genre = Utils.ProtectValue(fileIO.Genre);
OriginalArtist = Utils.ProtectValue(fileIO.OriginalArtist);
OriginalAlbum = Utils.ProtectValue(fileIO.OriginalAlbum);
Description = Utils.ProtectValue(fileIO.GeneralDescription);
Copyright = Utils.ProtectValue(fileIO.Copyright);
Publisher = Utils.ProtectValue(fileIO.Publisher);
AlbumArtist = Utils.ProtectValue(fileIO.AlbumArtist);
Conductor = Utils.ProtectValue(fileIO.Conductor);
Year = fileIO.IntYear;
Album = fileIO.Album;
TrackNumber = fileIO.Track;
DiscNumber = fileIO.Disc;
Bitrate = fileIO.IntBitRate;
CodecFamily = fileIO.CodecFamily;
Duration = fileIO.IntDuration;
Rating = fileIO.Rating;
Popularity = fileIO.Popularity;
IsVBR = fileIO.IsVBR;
SampleRate = fileIO.SampleRate;
Chapters = fileIO.Chapters;
AdditionalFields = fileIO.AdditionalFields;
initialAdditionalFields = fileIO.AdditionalFields.Keys;
PictureTokens = new List <PictureInfo>(fileIO.PictureTokens);
if (readEmbeddedPictures)
{
foreach (PictureInfo picInfo in fileIO.EmbeddedPictures)
{
picInfo.ComputePicHash();
embeddedPictures.Add(picInfo);
PictureInfo initialPicInfo = new PictureInfo(picInfo, false);
initialEmbeddedPictures.Add(initialPicInfo);
}
}
if (!readEmbeddedPictures && embeddedPictures != null)
{
embeddedPictures.Clear();
initialEmbeddedPictures.Clear();
embeddedPictures = null;
initialEmbeddedPictures = null;
}
}
public ChapterInfo(ChapterInfo chapter)
{
StartTime = chapter.StartTime; EndTime = chapter.EndTime; StartOffset = chapter.StartOffset; EndOffset = chapter.EndOffset; Title = chapter.Title; Subtitle = chapter.Subtitle; Url = chapter.Url; UniqueID = chapter.UniqueID;
if (chapter.Picture != null)
{
Picture = new PictureInfo(chapter.Picture);
}
}
// ---------------- CONSTRUCTORS
public PictureInfo(PictureInfo picInfo, bool copyPictureData = true)
{
this.PicType = picInfo.PicType;
this.NativeFormat = picInfo.NativeFormat;
this.Position = picInfo.Position;
this.TagType = picInfo.TagType;
this.NativePicCode = picInfo.NativePicCode;
this.NativePicCodeStr = picInfo.NativePicCodeStr;
this.Description = picInfo.Description;
if (copyPictureData && picInfo.PictureData != null)
{
this.PictureData = new byte[picInfo.PictureData.Length];
picInfo.PictureData.CopyTo(this.PictureData, 0);
}
this.PictureHash = picInfo.PictureHash;
this.MarkedForDeletion = picInfo.MarkedForDeletion;
this.TransientFlag = picInfo.TransientFlag;
}
// ---------------- CONSTRUCTORS
public PictureInfo(PictureInfo picInfo, Boolean copyPictureData = true)
{
PicType = picInfo.PicType;
NativeFormat = picInfo.NativeFormat;
Position = picInfo.Position;
TagType = picInfo.TagType;
NativePicCode = picInfo.NativePicCode;
NativePicCodeStr = picInfo.NativePicCodeStr;
Description = picInfo.Description;
if (copyPictureData && picInfo.PictureData != null)
{
PictureData = new Byte[picInfo.PictureData.Length];
picInfo.PictureData.CopyTo(PictureData, 0);
}
PictureHash = picInfo.PictureHash;
MarkedForDeletion = picInfo.MarkedForDeletion;
Flag = picInfo.Flag;
}
private TagData toTagData()
{
TagData result = new TagData();
result.Title = Title;
result.Artist = Artist;
result.Composer = Composer;
result.Comment = Comment;
result.Genre = Genre;
result.OriginalArtist = OriginalArtist;
result.OriginalAlbum = OriginalAlbum;
result.GeneralDescription = Description;
result.Rating = (Popularity * 5).ToString();
result.Copyright = Copyright;
result.Publisher = Publisher;
if (!PublishingDate.Equals(DateTime.MinValue))
{
result.PublishingDate = TrackUtils.FormatISOTimestamp(PublishingDate);
}
result.AlbumArtist = AlbumArtist;
result.Conductor = Conductor;
if (!Date.Equals(DateTime.MinValue))
{
result.RecordingDate = TrackUtils.FormatISOTimestamp(Date);
}
result.RecordingYear = Year.ToString();
result.Album = Album;
result.TrackNumber = TrackNumber.ToString();
result.TrackTotal = TrackTotal.ToString();
result.DiscNumber = DiscNumber.ToString();
result.DiscTotal = DiscTotal.ToString();
result.ChaptersTableDescription = ChaptersTableDescription.ToString();
result.Chapters = new List <ChapterInfo>();
foreach (ChapterInfo chapter in Chapters)
{
result.Chapters.Add(new ChapterInfo(chapter));
}
if (Lyrics != null)
{
result.Lyrics = new LyricsInfo(Lyrics);
}
foreach (string s in AdditionalFields.Keys)
{
result.AdditionalFields.Add(new MetaFieldInfo(MetaDataIOFactory.TAG_ANY, s, AdditionalFields[s]));
}
// Detect and tag deleted Additional fields (=those which were in initialAdditionalFields and do not appear in AdditionalFields anymore)
foreach (string s in initialAdditionalFields)
{
if (!AdditionalFields.ContainsKey(s))
{
MetaFieldInfo metaFieldToDelete = new MetaFieldInfo(MetaDataIOFactory.TAG_ANY, s, "");
metaFieldToDelete.MarkedForDeletion = true;
result.AdditionalFields.Add(metaFieldToDelete);
}
}
result.Pictures = new List <PictureInfo>();
if (currentEmbeddedPictures != null)
{
foreach (PictureInfo targetPic in currentEmbeddedPictures)
{
targetPic.TransientFlag = 0;
}
}
if (initialEmbeddedPictures != null && currentEmbeddedPictures != null)
{
foreach (PictureInfo picInfo in initialEmbeddedPictures)
{
// Detect and tag deleted pictures (=those which were in initialEmbeddedPictures and do not appear in embeddedPictures anymore)
if (!currentEmbeddedPictures.Contains(picInfo))
{
PictureInfo picToDelete = new PictureInfo(picInfo);
picToDelete.MarkedForDeletion = true;
result.Pictures.Add(picToDelete);
}
else // Only add new additions (pictures identical to initial list will be kept, and do not have to make it to the list, or else a duplicate will be created)
{
foreach (PictureInfo targetPic in currentEmbeddedPictures)
{
if (targetPic.Equals(picInfo))
{
// Compare picture contents
targetPic.ComputePicHash();
if (targetPic.PictureHash != picInfo.PictureHash)
{
// A new picture content has been defined for an existing location
result.Pictures.Add(targetPic);
PictureInfo picToDelete = new PictureInfo(picInfo);
picToDelete.MarkedForDeletion = true;
result.Pictures.Add(picToDelete);
}
targetPic.TransientFlag = 1;
}
}
}
}
if (currentEmbeddedPictures != null)
{
foreach (PictureInfo targetPic in currentEmbeddedPictures)
{
if (0 == targetPic.TransientFlag) // Entirely new pictures without equivalent in initialEmbeddedPictures
{
result.Pictures.Add(targetPic);
}
}
}
}
return(result);
}
protected void Update(bool onlyReadEmbeddedPictures = false)
{
if (string.IsNullOrEmpty(Path))
{
return;
}
// TODO when tag is not available, customize by naming options // tracks (...)
if (null == stream)
{
fileIO = new AudioFileIO(Path, onlyReadEmbeddedPictures, Settings.ReadAllMetaFrames, writeProgress);
}
else
{
fileIO = new AudioFileIO(stream, mimeType, onlyReadEmbeddedPictures, Settings.ReadAllMetaFrames, writeProgress);
}
if (onlyReadEmbeddedPictures)
{
foreach (PictureInfo picInfo in fileIO.EmbeddedPictures)
{
picInfo.ComputePicHash();
currentEmbeddedPictures.Add(picInfo);
PictureInfo initialPicInfo = new PictureInfo(picInfo, false);
initialEmbeddedPictures.Add(initialPicInfo);
}
// Don't overwrite all the other fields with their initial value
// otherwise any value set by the user before calling EmbeddedPictures would be lost
return;
}
if (currentEmbeddedPictures != null)
{
currentEmbeddedPictures.Clear();
initialEmbeddedPictures.Clear();
currentEmbeddedPictures = null;
initialEmbeddedPictures = null;
}
MetadataFormats = fileIO.MetadataFormats;
Title = fileIO.Title;
if (Settings.UseFileNameWhenNoTitle && (null == Title || "" == Title) && Path != InMemoryPath)
{
Title = System.IO.Path.GetFileNameWithoutExtension(Path);
}
Artist = Utils.ProtectValue(fileIO.Artist);
Composer = Utils.ProtectValue(fileIO.Composer);
Comment = Utils.ProtectValue(fileIO.Comment);
Genre = Utils.ProtectValue(fileIO.Genre);
OriginalArtist = Utils.ProtectValue(fileIO.OriginalArtist);
OriginalAlbum = Utils.ProtectValue(fileIO.OriginalAlbum);
Description = Utils.ProtectValue(fileIO.GeneralDescription);
Copyright = Utils.ProtectValue(fileIO.Copyright);
Publisher = Utils.ProtectValue(fileIO.Publisher);
PublishingDate = fileIO.PublishingDate;
AlbumArtist = Utils.ProtectValue(fileIO.AlbumArtist);
Conductor = Utils.ProtectValue(fileIO.Conductor);
Date = fileIO.Date;
Year = fileIO.IntYear;
Album = fileIO.Album;
TrackNumber = fileIO.Track;
TrackTotal = fileIO.TrackTotal;
DiscNumber = fileIO.Disc;
DiscTotal = fileIO.DiscTotal;
ChaptersTableDescription = Utils.ProtectValue(fileIO.ChaptersTableDescription);
Bitrate = fileIO.IntBitRate;
CodecFamily = fileIO.CodecFamily;
AudioFormat = fileIO.AudioFormat;
DurationMs = fileIO.Duration;
Popularity = fileIO.Popularity;
IsVBR = fileIO.IsVBR;
SampleRate = fileIO.SampleRate;
ChannelsArrangement = fileIO.ChannelsArrangement;
Chapters = fileIO.Chapters;
Lyrics = fileIO.Lyrics;
AdditionalFields = fileIO.AdditionalFields;
initialAdditionalFields = fileIO.AdditionalFields.Keys;
PictureTokens = new List <PictureInfo>(fileIO.PictureTokens);
}
protected void Update(bool readEmbeddedPictures = false)
{
if ((null == Path) || (0 == Path.Length))
{
return;
}
// TODO when tag is not available, customize by naming options // tracks (...)
if (null == stream)
{
fileIO = new AudioFileIO(Path, readEmbeddedPictures, Settings.ReadAllMetaFrames);
}
else
{
fileIO = new AudioFileIO(stream, mimeType, readEmbeddedPictures, Settings.ReadAllMetaFrames);
}
Title = fileIO.Title;
if (Settings.UseFileNameWhenNoTitle && (null == Title || "" == Title))
{
Title = System.IO.Path.GetFileNameWithoutExtension(Path);
}
Artist = Utils.ProtectValue(fileIO.Artist);
Composer = Utils.ProtectValue(fileIO.Composer);
Comment = Utils.ProtectValue(fileIO.Comment);
Genre = Utils.ProtectValue(fileIO.Genre);
OriginalArtist = Utils.ProtectValue(fileIO.OriginalArtist);
OriginalAlbum = Utils.ProtectValue(fileIO.OriginalAlbum);
Description = Utils.ProtectValue(fileIO.GeneralDescription);
Copyright = Utils.ProtectValue(fileIO.Copyright);
Publisher = Utils.ProtectValue(fileIO.Publisher);
AlbumArtist = Utils.ProtectValue(fileIO.AlbumArtist);
Conductor = Utils.ProtectValue(fileIO.Conductor);
Date = fileIO.Date;
Year = fileIO.IntYear;
Album = fileIO.Album;
TrackNumber = fileIO.Track;
TrackTotal = fileIO.TrackTotal;
DiscNumber = fileIO.Disc;
DiscTotal = fileIO.DiscTotal;
ChaptersTableDescription = Utils.ProtectValue(fileIO.ChaptersTableDescription);
Bitrate = fileIO.IntBitRate;
CodecFamily = fileIO.CodecFamily;
DurationMs = fileIO.Duration;
#pragma warning disable CS0618 // Obsolete
Rating = fileIO.Rating;
#pragma warning restore CS0618 // Obsolete
Popularity = fileIO.Popularity;
IsVBR = fileIO.IsVBR;
SampleRate = fileIO.SampleRate;
ChannelsArrangement = fileIO.ChannelsArrangement;
Chapters = fileIO.Chapters;
Lyrics = fileIO.Lyrics;
AdditionalFields = fileIO.AdditionalFields;
initialAdditionalFields = fileIO.AdditionalFields.Keys;
PictureTokens = new List <PictureInfo>(fileIO.PictureTokens);
if (readEmbeddedPictures)
{
foreach (PictureInfo picInfo in fileIO.EmbeddedPictures)
{
picInfo.ComputePicHash();
currentEmbeddedPictures.Add(picInfo);
PictureInfo initialPicInfo = new PictureInfo(picInfo, false);
initialEmbeddedPictures.Add(initialPicInfo);
}
}
if (!readEmbeddedPictures && currentEmbeddedPictures != null)
{
currentEmbeddedPictures.Clear();
initialEmbeddedPictures.Clear();
currentEmbeddedPictures = null;
initialEmbeddedPictures = null;
}
}
