public void TestPicturesAreCopied()
{
string tempFile = TestPath.Samples + "tmpwrite_sample_v2_only.mp3";
System.IO.File.Copy(sample_file, tempFile, true);
// Put a picture on the starting file
File file = TagLib.File.Create(tempFile);
var picture = new Picture(TestPath.Samples + "sample_gimp.gif")
{
Type = PictureType.BackCover,
Description = "TEST description 1"
};
file.Tag.Pictures = new[] { picture };
file.Save();
Assert.IsTrue(file.Tag.Pictures.Count() == 1, "File should start with 1 picture");
// Now construct a new tag with a title, APIC and GEOB frame
var tag = new TagLib.Id3v2.Tag();
tag.Title = "FOOBAR";
// single red dot (1x1 px red image) APIC frame found in wild
var redDot = new byte[] { 65, 80, 73, 67, 0, 0, 0, 155, 0, 0, 0, 105, 109, 97, 103, 101, 47, 112, 110, 103, 0, 3, 0, 137, 80, 78,
71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 1, 0, 0, 0, 1, 8, 2, 0, 0, 0, 144, 119, 83, 222, 0, 0, 0, 4, 103, 65,
77, 65, 0, 0, 177, 143, 11, 252, 97, 5, 0, 0, 0, 9, 112, 72, 89, 115, 0, 0, 11, 18, 0, 0, 11, 18, 1, 210, 221, 126, 252, 0, 0, 0,
24, 116, 69, 88, 116, 83, 111, 102, 116, 119, 97, 114, 101, 0, 112, 97, 105, 110, 116, 46, 110, 101, 116, 32, 52, 46, 49, 46, 53,
100, 71, 88, 82, 0, 0, 0, 12, 73, 68, 65, 84, 24, 87, 99, 248, 47, 162, 0, 0, 3, 73, 1, 52, 163, 224, 5, 179, 0, 0, 0, 0, 73, 69,
78, 68, 174, 66, 96, 130 };
var pictureFrame = new TagLib.Id3v2.AttachmentFrame(redDot, 3);
var geobFrame = new TagLib.Id3v2.AttachmentFrame();
geobFrame.MimeType = "plain/text";
geobFrame.Description = "random";
geobFrame.Type = PictureType.NotAPicture;
geobFrame.Data = "random text in geob";
tag.AddFrame(pictureFrame);
tag.AddFrame(geobFrame);
tag.CopyTo(file.Tag, false);
Assert.AreEqual("MP3 title", file.Tag.Title, "Title shouldn't be copied if overwrite=false");
Assert.AreEqual(1, file.Tag.Pictures.Count(), "GEOB/APIC frames shouldn't be copied if overwrite=false");
tag.CopyTo(file.Tag, true);
Assert.AreEqual(tag.Title, file.Tag.Title, "Title wasn't copied");
Assert.AreEqual(tag.Pictures.Count(), file.Tag.Pictures.Count(), "GEOB/APIC frames weren't copied");
}
private void CopyTags()
{
flacTrack.Tag.AlbumArtists = mp3Track.Tag.AlbumArtists;
flacTrack.Tag.Performers = mp3Track.Tag.Performers;
flacTrack.Tag.Comment = mp3Track.Tag.Comment;
flacTrack.Tag.Genres = mp3Track.Tag.Genres;
if (picArt.Image == null)
{
if (mp3Track.Tag.Pictures.Length > 0)
{
flacTrack.Tag.Pictures = mp3Track.Tag.Pictures;
}
}
else
{
if (!string.IsNullOrEmpty(imageList.SelectedItem.ToString()))
{
if (System.IO.File.Exists(imageList.SelectedItem.ToString()))
{
TagLib.Id3v2.AttachmentFrame picture = new TagLib.Id3v2.AttachmentFrame
{
Type = PictureType.FrontCover,
Description = "Cover",
MimeType = System.Net.Mime.MediaTypeNames.Image.Jpeg,
Data = System.IO.File.ReadAllBytes(imageList.SelectedItem.ToString()),
TextEncoding = StringType.Latin1
};
flacTrack.Tag.Pictures = new IPicture[1] {
picture
};
}
}
}
// Rating-related code, buggy in FLAC
//Tag flacTag = flacTrack.GetTag(TagTypes.Id3v2);
//Tag mp3Tag = mp3Track.GetTag(TagTypes.Id3v2);
//TagLib.Id3v2.PopularimeterFrame flacRating = TagLib.Id3v2.PopularimeterFrame.Get((TagLib.Id3v2.Tag)flacTag, "foobar2000", true);
//TagLib.Id3v2.PopularimeterFrame mp3Rating = TagLib.Id3v2.PopularimeterFrame.Get((TagLib.Id3v2.Tag)mp3Tag, "foobar2000", true);
//flacRating.Rating = mp3Rating.Rating;
flacTrack.Save();
Microsoft.VisualBasic.FileSystem.Rename(flacTrack.FileAbstraction.Name, Path.Combine(Path.GetDirectoryName(flacTrack.FileAbstraction.Name), Path.GetFileName(mp3Track.FileAbstraction.Name).Replace(MP3_EXTENSION, FLAC_EXTENSION)));
tempImageFile = string.Empty;
}
public static IPicture ToIPicture(this Image Value)
{
TagLib.Id3v2.AttachmentFrame Picture = new TagLib.Id3v2.AttachmentFrame
{
Type = PictureType.Media,
Description = "",
MimeType = System.Net.Mime.MediaTypeNames.Image.Jpeg,
Data = Value.ToByteArray(),
TextEncoding = TagLib.StringType.UTF16
};
return(Picture);
}
