void CTagLoaderTagLib::SetAlbumArtistHints(CMusicInfoTag &tag, const std::vector<std::string> &values)
{
if (values.size() == 1)
tag.SetMusicBrainzAlbumArtistHints(StringUtils::Split(values[0], g_advancedSettings.m_musicItemSeparator));
else
tag.SetMusicBrainzAlbumArtistHints(values);
}
bool CTagLoaderTagLib::ParseTag(MP4::Tag *mp4, EmbeddedArt *art, CMusicInfoTag& tag)
{
if (!mp4)
return false;
ReplayGain replayGainInfo;
MP4::ItemListMap& itemListMap = mp4->itemListMap();
for (MP4::ItemListMap::ConstIterator it = itemListMap.begin(); it != itemListMap.end(); ++it)
{
if (it->first == "\251nam")
tag.SetTitle(it->second.toStringList().front().to8Bit(true));
else if (it->first == "\251ART")
SetArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "----:com.apple.iTunes:ARTISTS")
tag.SetMusicBrainzArtistHints(StringListToVectorString(it->second.toStringList()));
else if (it->first == "\251alb")
tag.SetAlbum(it->second.toStringList().front().to8Bit(true));
else if (it->first == "aART")
SetAlbumArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "----:com.apple.iTunes:ALBUMARTISTS")
tag.SetMusicBrainzAlbumArtistHints(StringListToVectorString(it->second.toStringList()));
else if (it->first == "\251gen")
SetGenre(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "\251cmt")
tag.SetComment(it->second.toStringList().front().to8Bit(true));
else if (it->first == "cpil")
tag.SetCompilation(it->second.toBool());
else if (it->first == "trkn")
tag.SetTrackNumber(it->second.toIntPair().first);
else if (it->first == "disk")
tag.SetDiscNumber(it->second.toIntPair().first);
else if (it->first == "\251day")
tag.SetYear(it->second.toStringList().front().toInt());
else if (it->first == "----:com.apple.iTunes:replaygain_track_gain")
replayGainInfo.ParseGain(ReplayGain::TRACK, it->second.toStringList().front().toCString());
else if (it->first == "----:com.apple.iTunes:replaygain_album_gain")
replayGainInfo.ParseGain(ReplayGain::ALBUM, it->second.toStringList().front().toCString());
else if (it->first == "----:com.apple.iTunes:replaygain_track_peak")
replayGainInfo.ParsePeak(ReplayGain::TRACK, it->second.toStringList().front().toCString());
else if (it->first == "----:com.apple.iTunes:replaygain_album_peak")
replayGainInfo.ParsePeak(ReplayGain::ALBUM, it->second.toStringList().front().toCString());
else if (it->first == "----:com.apple.iTunes:MusicBrainz Artist Id")
tag.SetMusicBrainzArtistID(SplitMBID(StringListToVectorString(it->second.toStringList())));
else if (it->first == "----:com.apple.iTunes:MusicBrainz Album Artist Id")
tag.SetMusicBrainzAlbumArtistID(SplitMBID(StringListToVectorString(it->second.toStringList())));
else if (it->first == "----:com.apple.iTunes:MusicBrainz Album Artist")
SetAlbumArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "----:com.apple.iTunes:MusicBrainz Album Id")
tag.SetMusicBrainzAlbumID(it->second.toStringList().front().to8Bit(true));
else if (it->first == "----:com.apple.iTunes:MusicBrainz Track Id")
tag.SetMusicBrainzTrackID(it->second.toStringList().front().to8Bit(true));
else if (it->first == "covr")
{
MP4::CoverArtList coverArtList = it->second.toCoverArtList();
for (MP4::CoverArtList::ConstIterator pt = coverArtList.begin(); pt != coverArtList.end(); ++pt)
{
std::string mime;
switch (pt->format())
{
case MP4::CoverArt::PNG:
mime = "image/png";
break;
case MP4::CoverArt::JPEG:
mime = "image/jpeg";
break;
default:
break;
}
if (mime.empty())
continue;
tag.SetCoverArtInfo(pt->data().size(), mime);
if (art)
art->set((const uint8_t *)pt->data().data(), pt->data().size(), mime);
break; // one is enough
}
}
}
if (mp4->comment() != String::null)
tag.SetComment(mp4->comment().toCString(true));
tag.SetReplayGain(replayGainInfo);
return true;
}
bool CTagLoaderTagLib::ParseTag(Ogg::XiphComment *xiph, EmbeddedArt *art, CMusicInfoTag& tag)
{
if (!xiph)
return false;
FLAC::Picture pictures[3];
ReplayGain replayGainInfo;
const Ogg::FieldListMap& fieldListMap = xiph->fieldListMap();
for (Ogg::FieldListMap::ConstIterator it = fieldListMap.begin(); it != fieldListMap.end(); ++it)
{
if (it->first == "ARTIST")
SetArtist(tag, StringListToVectorString(it->second));
else if (it->first == "ARTISTS")
tag.SetMusicBrainzArtistHints(StringListToVectorString(it->second));
else if (it->first == "ALBUMARTIST" || it->first == "ALBUM ARTIST")
SetAlbumArtist(tag, StringListToVectorString(it->second));
else if (it->first == "ALBUMARTISTS" || it->first == "ALBUM ARTISTS")
tag.SetMusicBrainzAlbumArtistHints(StringListToVectorString(it->second));
else if (it->first == "ALBUM")
tag.SetAlbum(it->second.front().to8Bit(true));
else if (it->first == "TITLE")
tag.SetTitle(it->second.front().to8Bit(true));
else if (it->first == "TRACKNUMBER")
tag.SetTrackNumber(it->second.front().toInt());
else if (it->first == "DISCNUMBER")
tag.SetDiscNumber(it->second.front().toInt());
else if (it->first == "YEAR")
tag.SetYear(it->second.front().toInt());
else if (it->first == "DATE")
tag.SetYear(it->second.front().toInt());
else if (it->first == "GENRE")
SetGenre(tag, StringListToVectorString(it->second));
else if (it->first == "COMMENT")
tag.SetComment(it->second.front().to8Bit(true));
else if (it->first == "CUESHEET")
tag.SetCueSheet(it->second.front().to8Bit(true));
else if (it->first == "ENCODEDBY")
{}
else if (it->first == "ENSEMBLE")
{}
else if (it->first == "COMPILATION")
tag.SetCompilation(it->second.front().toInt() == 1);
else if (it->first == "LYRICS")
tag.SetLyrics(it->second.front().to8Bit(true));
else if (it->first == "REPLAYGAIN_TRACK_GAIN")
replayGainInfo.ParseGain(ReplayGain::TRACK, it->second.front().toCString(true));
else if (it->first == "REPLAYGAIN_ALBUM_GAIN")
replayGainInfo.ParseGain(ReplayGain::ALBUM, it->second.front().toCString(true));
else if (it->first == "REPLAYGAIN_TRACK_PEAK")
replayGainInfo.ParsePeak(ReplayGain::TRACK, it->second.front().toCString(true));
else if (it->first == "REPLAYGAIN_ALBUM_PEAK")
replayGainInfo.ParsePeak(ReplayGain::ALBUM, it->second.front().toCString(true));
else if (it->first == "MUSICBRAINZ_ARTISTID")
tag.SetMusicBrainzArtistID(SplitMBID(StringListToVectorString(it->second)));
else if (it->first == "MUSICBRAINZ_ALBUMARTISTID")
tag.SetMusicBrainzAlbumArtistID(SplitMBID(StringListToVectorString(it->second)));
else if (it->first == "MUSICBRAINZ_ALBUMARTIST")
SetAlbumArtist(tag, StringListToVectorString(it->second));
else if (it->first == "MUSICBRAINZ_ALBUMID")
tag.SetMusicBrainzAlbumID(it->second.front().to8Bit(true));
else if (it->first == "MUSICBRAINZ_TRACKID")
tag.SetMusicBrainzTrackID(it->second.front().to8Bit(true));
else if (it->first == "RATING")
{
// Vorbis ratings are a mess because the standard forgot to mention anything about them.
// If you want to see how emotive the issue is and the varying standards, check here:
// http://forums.winamp.com/showthread.php?t=324512
// The most common standard in that thread seems to be a 0-100 scale for 1-5 stars.
// So, that's what we'll support for now.
int iRating = it->second.front().toInt();
if (iRating > 0 && iRating <= 100)
tag.SetUserrating((iRating / 20) + '0');
}
else if (it->first == "METADATA_BLOCK_PICTURE")
{
const char* b64 = it->second.front().toCString();
std::string decoded_block = Base64::Decode(b64, it->second.front().size());
ByteVector bv(decoded_block.data(), decoded_block.size());
TagLib::FLAC::Picture* pictureFrame = new TagLib::FLAC::Picture(bv);
if (pictureFrame->type() == FLAC::Picture::FrontCover) pictures[0].parse(bv);
else if (pictureFrame->type() == FLAC::Picture::Other) pictures[1].parse(bv);
delete pictureFrame;
}
else if (it->first == "COVERART")
{
const char* b64 = it->second.front().toCString();
std::string decoded_block = Base64::Decode(b64, it->second.front().size());
ByteVector bv(decoded_block.data(), decoded_block.size());
pictures[2].setData(bv);
// Assume jpeg
if (pictures[2].mimeType().isEmpty())
pictures[2].setMimeType("image/jpeg");
}
else if (it->first == "COVERARTMIME")
{
pictures[2].setMimeType(it->second.front());
}
else if (g_advancedSettings.m_logLevel == LOG_LEVEL_MAX)
CLog::Log(LOGDEBUG, "unrecognized XipComment name: %s", it->first.toCString(true));
}
// Process the extracted picture frames; 0 = CoverArt, 1 = Other, 2 = COVERART/COVERARTMIME
for (int i = 0; i < 3; ++i)
if (pictures[i].data().size())
{
std::string mime = pictures[i].mimeType().toCString();
if (mime.compare(0, 6, "image/") != 0)
continue;
TagLib::uint size = pictures[i].data().size();
tag.SetCoverArtInfo(size, mime);
if (art)
art->set((const uint8_t*)pictures[i].data().data(), size, mime);
break;
}
if (xiph->comment() != String::null)
tag.SetComment(xiph->comment().toCString(true));
tag.SetReplayGain(replayGainInfo);
return true;
}
bool CTagLoaderTagLib::ParseTag(APE::Tag *ape, EmbeddedArt *art, CMusicInfoTag& tag)
{
if (!ape)
return false;
ReplayGain replayGainInfo;
const APE::ItemListMap itemListMap = ape->itemListMap();
for (APE::ItemListMap::ConstIterator it = itemListMap.begin(); it != itemListMap.end(); ++it)
{
if (it->first == "ARTIST")
SetArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "ARTISTS")
tag.SetMusicBrainzArtistHints(StringListToVectorString(it->second.toStringList()));
else if (it->first == "ALBUMARTIST" || it->first == "ALBUM ARTIST")
SetAlbumArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "ALBUMARTISTS" || it->first == "ALBUM ARTISTS")
tag.SetMusicBrainzAlbumArtistHints(StringListToVectorString(it->second.toStringList()));
else if (it->first == "ALBUM")
tag.SetAlbum(it->second.toString().to8Bit(true));
else if (it->first == "TITLE")
tag.SetTitle(it->second.toString().to8Bit(true));
else if (it->first == "TRACKNUMBER" || it->first == "TRACK")
tag.SetTrackNumber(it->second.toString().toInt());
else if (it->first == "DISCNUMBER" || it->first == "DISC")
tag.SetDiscNumber(it->second.toString().toInt());
else if (it->first == "YEAR")
tag.SetYear(it->second.toString().toInt());
else if (it->first == "GENRE")
SetGenre(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "COMMENT")
tag.SetComment(it->second.toString().to8Bit(true));
else if (it->first == "CUESHEET")
tag.SetCueSheet(it->second.toString().to8Bit(true));
else if (it->first == "ENCODEDBY")
{}
else if (it->first == "COMPILATION")
tag.SetCompilation(it->second.toString().toInt() == 1);
else if (it->first == "LYRICS")
tag.SetLyrics(it->second.toString().to8Bit(true));
else if (it->first == "REPLAYGAIN_TRACK_GAIN")
replayGainInfo.ParseGain(ReplayGain::TRACK, it->second.toString().toCString(true));
else if (it->first == "REPLAYGAIN_ALBUM_GAIN")
replayGainInfo.ParseGain(ReplayGain::ALBUM, it->second.toString().toCString(true));
else if (it->first == "REPLAYGAIN_TRACK_PEAK")
replayGainInfo.ParsePeak(ReplayGain::TRACK, it->second.toString().toCString(true));
else if (it->first == "REPLAYGAIN_ALBUM_PEAK")
replayGainInfo.ParsePeak(ReplayGain::ALBUM, it->second.toString().toCString(true));
else if (it->first == "MUSICBRAINZ_ARTISTID")
tag.SetMusicBrainzArtistID(SplitMBID(StringListToVectorString(it->second.toStringList())));
else if (it->first == "MUSICBRAINZ_ALBUMARTISTID")
tag.SetMusicBrainzAlbumArtistID(SplitMBID(StringListToVectorString(it->second.toStringList())));
else if (it->first == "MUSICBRAINZ_ALBUMARTIST")
SetAlbumArtist(tag, StringListToVectorString(it->second.toStringList()));
else if (it->first == "MUSICBRAINZ_ALBUMID")
tag.SetMusicBrainzAlbumID(it->second.toString().to8Bit(true));
else if (it->first == "MUSICBRAINZ_TRACKID")
tag.SetMusicBrainzTrackID(it->second.toString().to8Bit(true));
else if (g_advancedSettings.m_logLevel == LOG_LEVEL_MAX)
CLog::Log(LOGDEBUG, "unrecognized APE tag: %s", it->first.toCString(true));
}
tag.SetReplayGain(replayGainInfo);
return true;
}