bool CTagLoaderTagLib::Load(const std::string& strFileName, CMusicInfoTag& tag, const std::string& fallbackFileExtension, MUSIC_INFO::EmbeddedArt *art /* = NULL */)
{
std::string strExtension = URIUtils::GetExtension(strFileName);
StringUtils::TrimLeft(strExtension, ".");
if (strExtension.empty())
{
strExtension = fallbackFileExtension;
if (strExtension.empty())
return false;
}
StringUtils::ToLower(strExtension);
TagLibVFSStream* stream = new TagLibVFSStream(strFileName, true);
if (!stream)
{
CLog::Log(LOGERROR, "could not create TagLib VFS stream for: %s", strFileName.c_str());
return false;
}
ID3v1::Tag::setStringHandler(&ID3v1StringHandler);
ID3v2::Tag::setLatin1StringHandler(&ID3v2StringHandler);
TagLib::File* file = NULL;
TagLib::APE::File* apeFile = NULL;
TagLib::ASF::File* asfFile = NULL;
TagLib::FLAC::File* flacFile = NULL;
TagLib::IT::File* itFile = NULL;
TagLib::Mod::File* modFile = NULL;
TagLib::MP4::File* mp4File = NULL;
TagLib::MPC::File* mpcFile = NULL;
TagLib::MPEG::File* mpegFile = NULL;
TagLib::Ogg::Vorbis::File* oggVorbisFile = NULL;
TagLib::Ogg::FLAC::File* oggFlacFile = NULL;
TagLib::S3M::File* s3mFile = NULL;
TagLib::TrueAudio::File* ttaFile = NULL;
TagLib::WavPack::File* wvFile = NULL;
TagLib::XM::File* xmFile = NULL;
TagLib::RIFF::WAV::File * wavFile = NULL;
TagLib::RIFF::AIFF::File * aiffFile = NULL;
if (strExtension == "ape")
file = apeFile = new APE::File(stream);
else if (strExtension == "asf" || strExtension == "wmv" || strExtension == "wma")
file = asfFile = new ASF::File(stream);
else if (strExtension == "flac")
file = flacFile = new FLAC::File(stream, ID3v2::FrameFactory::instance());
else if (strExtension == "it")
file = itFile = new IT::File(stream);
else if (strExtension == "mod" || strExtension == "module" || strExtension == "nst" || strExtension == "wow")
file = modFile = new Mod::File(stream);
else if (strExtension == "mp4" || strExtension == "m4a" ||
strExtension == "m4r" || strExtension == "m4b" ||
strExtension == "m4p" || strExtension == "3g2")
file = mp4File = new MP4::File(stream);
else if (strExtension == "mpc")
file = mpcFile = new MPC::File(stream);
else if (strExtension == "mp3" || strExtension == "aac")
file = mpegFile = new MPEG::File(stream, ID3v2::FrameFactory::instance());
else if (strExtension == "s3m")
file = s3mFile = new S3M::File(stream);
else if (strExtension == "tta")
file = ttaFile = new TrueAudio::File(stream, ID3v2::FrameFactory::instance());
else if (strExtension == "wv")
file = wvFile = new WavPack::File(stream);
else if (strExtension == "aif" || strExtension == "aiff")
file = aiffFile = new RIFF::AIFF::File(stream);
else if (strExtension == "wav")
file = wavFile = new RIFF::WAV::File(stream);
else if (strExtension == "xm")
file = xmFile = new XM::File(stream);
else if (strExtension == "ogg")
file = oggVorbisFile = new Ogg::Vorbis::File(stream);
else if (strExtension == "oga") // Leave this madness until last - oga container can have Vorbis or FLAC
{
file = oggFlacFile = new Ogg::FLAC::File(stream);
if (!file || !file->isValid())
{
delete file;
oggFlacFile = NULL;
file = oggVorbisFile = new Ogg::Vorbis::File(stream);
}
}
if (!file || !file->isOpen())
{
delete file;
delete stream;
CLog::Log(LOGDEBUG, "file could not be opened for tag reading");
return false;
}
APE::Tag *ape = NULL;
ASF::Tag *asf = NULL;
MP4::Tag *mp4 = NULL;
ID3v1::Tag *id3v1 = NULL;
ID3v2::Tag *id3v2 = NULL;
Ogg::XiphComment *xiph = NULL;
Tag *generic = NULL;
if (apeFile)
ape = apeFile->APETag(false);
else if (asfFile)
asf = asfFile->tag();
else if (flacFile)
{
xiph = flacFile->xiphComment(false);
id3v2 = flacFile->ID3v2Tag(false);
}
else if (mp4File)
mp4 = mp4File->tag();
else if (mpegFile)
{
id3v1 = mpegFile->ID3v1Tag(false);
id3v2 = mpegFile->ID3v2Tag(false);
ape = mpegFile->APETag(false);
}
else if (oggFlacFile)
xiph = dynamic_cast<Ogg::XiphComment *>(oggFlacFile->tag());
else if (oggVorbisFile)
xiph = dynamic_cast<Ogg::XiphComment *>(oggVorbisFile->tag());
else if (ttaFile)
id3v2 = ttaFile->ID3v2Tag(false);
else if (aiffFile)
id3v2 = aiffFile->tag();
else if (wavFile)
#if TAGLIB_MAJOR_VERSION > 1 || TAGLIB_MINOR_VERSION > 8
id3v2 = wavFile->ID3v2Tag();
#else
id3v2 = wavFile->tag();
#endif
else if (wvFile)
int TagLibMetadata::setKey(const QString& key){
if(f == NULL || !f->isValid()){
qDebug("Cannot set grouping tag on invalid file object");
return 1;
}
TagLib::MPEG::File* fileTestMpeg = dynamic_cast<TagLib::MPEG::File*>(f);
if(fileTestMpeg != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestMpeg->ID3v2Tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TKEY");
frm->setText(TagLib::String(key.toUtf8().data()));
tagTestId3v2->removeFrames("TKEY");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}else{
TagLib::ID3v1::Tag* tagTestId3v1 = fileTestMpeg->ID3v1Tag();
if(tagTestId3v1 != NULL){
#ifdef Q_OS_WIN
qDebug("ID3v1 does not support the Key tag");
#else
qDebug("ID3v1 does not support the Key tag (%s)",f->name());
#endif
return 1;
}
}
}
TagLib::RIFF::AIFF::File* fileTestAiff = dynamic_cast<TagLib::RIFF::AIFF::File*>(f);
if(fileTestAiff != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestAiff->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TKEY");
frm->setText(TagLib::String(key.toUtf8().data()));
tagTestId3v2->removeFrames("TKEY");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}
}
TagLib::RIFF::WAV::File* fileTestWav = dynamic_cast<TagLib::RIFF::WAV::File*>(f);
if(fileTestWav != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestWav->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TKEY");
frm->setText(TagLib::String(key.toUtf8().data()));
tagTestId3v2->removeFrames("TKEY");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}
}
TagLib::MP4::Tag* tagTestMp4 = dynamic_cast<TagLib::MP4::Tag*>(f->tag());
if(tagTestMp4 != NULL){
#ifdef Q_OS_WIN
qDebug("iTunes metadata does not support the Key tag");
#else
qDebug("iTunes metadata does not support the Key tag (%s)",f->name());
#endif
return 1;
}
TagLib::ASF::Tag* tagTestAsf = dynamic_cast<TagLib::ASF::Tag*>(f->tag());
if(tagTestAsf != NULL){
tagTestAsf->setAttribute("WM/InitialKey",TagLib::String(key.toUtf8().data()));
f->save();
return 0;
}
TagLib::APE::Tag* tagTestApe = dynamic_cast<TagLib::APE::Tag*>(f->tag());
if(tagTestApe != NULL){
#ifdef Q_OS_WIN
qDebug("APE metadata does not support the Key tag");
#else
qDebug("APE metadata does not support the Key tag (%s)",f->name());
#endif
return 1;
}
#ifdef Q_OS_WIN
qDebug("Key tag write failed all tests");
#else
qDebug("Key tag write failed all tests on %s",f->name());
#endif
return 1;
}
QString TagLibMetadata::getKey() const{
if(f == NULL || !f->isValid())
return "";
TagLib::MPEG::File* fileTestMpeg = dynamic_cast<TagLib::MPEG::File*>(f);
if(fileTestMpeg != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestMpeg->ID3v2Tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TKEY"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
TagLib::ID3v1::Tag* tagTestId3v1 = fileTestMpeg->ID3v1Tag();
if(tagTestId3v1 != NULL){
#ifdef Q_OS_WIN
qDebug("ID3v1 does not support the Key tag");
#else
qDebug("ID3v1 does not support the Key tag (%s)",f->name());
#endif
return "N/A";
}
}
TagLib::RIFF::AIFF::File* fileTestAiff = dynamic_cast<TagLib::RIFF::AIFF::File*>(f);
if(fileTestAiff != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestAiff->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TKEY"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
}
TagLib::RIFF::WAV::File* fileTestWav = dynamic_cast<TagLib::RIFF::WAV::File*>(f);
if(fileTestWav != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestWav->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TKEY"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
}
TagLib::MP4::Tag* tagTestMp4 = dynamic_cast<TagLib::MP4::Tag*>(f->tag());
if(tagTestMp4 != NULL){
#ifdef Q_OS_WIN
qDebug("iTunes metadata does not support the Key tag");
#else
qDebug("iTunes metadata does not support the Key tag (%s)",f->name());
#endif
return "N/A";
}
TagLib::ASF::Tag* tagTestAsf = dynamic_cast<TagLib::ASF::Tag*>(f->tag());
if(tagTestAsf != NULL){
TagLib::ASF::AttributeList l = tagTestAsf->attributeListMap()["WM/InitialKey"];
if(!l.isEmpty()){
TagLib::String out = l.front().toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
TagLib::APE::Tag* tagTestApe = dynamic_cast<TagLib::APE::Tag*>(f->tag());
if(tagTestApe != NULL){
#ifdef Q_OS_WIN
qDebug("APE metadata does not support the Key tag");
#else
qDebug("APE metadata does not support the Key tag (%s)",f->name());
#endif
return "N/A";
}
#ifdef Q_OS_WIN
qDebug("Key tag read failed all tests");
#else
qDebug("Key tag read failed all tests on %s",f->name());
#endif
return "N/A";
}
int TagLibMetadata::setGrouping(const QString& grp){
if(f == NULL || !f->isValid()){
qDebug("Cannot set grouping tag on invalid file object");
return 1;
}
TagLib::MPEG::File* fileTestMpeg = dynamic_cast<TagLib::MPEG::File*>(f);
if(fileTestMpeg != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestMpeg->ID3v2Tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TIT1");
frm->setText(TagLib::String(grp.toUtf8().data()));
tagTestId3v2->removeFrames("TIT1");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}else{
TagLib::ID3v1::Tag* tagTestId3v1 = fileTestMpeg->ID3v1Tag();
if(tagTestId3v1 != NULL){
#ifdef Q_OS_WIN
qDebug("ID3v1 does not support the Grouping tag");
#else
qDebug("ID3v1 does not support the Grouping tag (%s)",f->name());
#endif
return 1;
}
}
}
TagLib::RIFF::AIFF::File* fileTestAiff = dynamic_cast<TagLib::RIFF::AIFF::File*>(f);
if(fileTestAiff != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestAiff->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TIT1");
frm->setText(TagLib::String(grp.toUtf8().data()));
tagTestId3v2->removeFrames("TIT1");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}
}
TagLib::RIFF::WAV::File* fileTestWav = dynamic_cast<TagLib::RIFF::WAV::File*>(f);
if(fileTestWav != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestWav->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::Frame* frm = new TagLib::ID3v2::TextIdentificationFrame("TIT1");
frm->setText(TagLib::String(grp.toUtf8().data()));
tagTestId3v2->removeFrames("TIT1");
tagTestId3v2->addFrame(frm);
f->save();
return 0;
}
}
TagLib::MP4::Tag* tagTestMp4 = dynamic_cast<TagLib::MP4::Tag*>(f->tag());
if(tagTestMp4 != NULL){
TagLib::StringList sl(TagLib::String(grp.toUtf8().data()));
tagTestMp4->itemListMap()["\251grp"] = sl;
tagTestMp4->save();
f->save();
return 0;
}
TagLib::ASF::Tag* tagTestAsf = dynamic_cast<TagLib::ASF::Tag*>(f->tag());
if(tagTestAsf != NULL){
tagTestAsf->setAttribute("WM/ContentGroupDescription",TagLib::String(grp.toUtf8().data()));
f->save();
return 0;
}
TagLib::APE::Tag* tagTestApe = dynamic_cast<TagLib::APE::Tag*>(f->tag());
if(tagTestApe != NULL){
tagTestApe->addValue("GROUPING",TagLib::String(grp.toUtf8().data()));
f->save();
return 0;
}
#ifdef Q_OS_WIN
qDebug("Grouping tag write failed all tests");
#else
qDebug("Grouping tag write failed all tests on %s",f->name());
#endif
return 1;
}
QString TagLibMetadata::getGrouping() const{
if(f == NULL || !f->isValid())
return "";
TagLib::MPEG::File* fileTestMpeg = dynamic_cast<TagLib::MPEG::File*>(f);
if(fileTestMpeg != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestMpeg->ID3v2Tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TIT1"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
TagLib::ID3v1::Tag* tagTestId3v1 = fileTestMpeg->ID3v1Tag();
if(tagTestId3v1 != NULL){
#ifdef Q_OS_WIN
qDebug("ID3v1 does not support the Grouping tag");
#else
qDebug("ID3v1 does not support the Grouping tag (%s)",f->name());
#endif
return "N/A";
}
}
TagLib::RIFF::AIFF::File* fileTestAiff = dynamic_cast<TagLib::RIFF::AIFF::File*>(f);
if(fileTestAiff != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestAiff->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TIT1"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
}
TagLib::RIFF::WAV::File* fileTestWav = dynamic_cast<TagLib::RIFF::WAV::File*>(f);
if(fileTestWav != NULL){
TagLib::ID3v2::Tag* tagTestId3v2 = fileTestWav->tag();
if(tagTestId3v2 != NULL){
TagLib::ID3v2::FrameList l = tagTestId3v2->frameListMap()["TIT1"];
if(!l.isEmpty()){
TagLib::String out = l.front()->toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
}
TagLib::MP4::Tag* tagTestMp4 = dynamic_cast<TagLib::MP4::Tag*>(f->tag());
if(tagTestMp4 != NULL){
TagLib::MP4::Item m = tagTestMp4->itemListMap()["\251grp"];
if(m.isValid()){
TagLib::String out = m.toStringList().front();
return QString::fromUtf8((out.toCString()));
}
return "";
}
TagLib::ASF::Tag* tagTestAsf = dynamic_cast<TagLib::ASF::Tag*>(f->tag());
if(tagTestAsf != NULL){
TagLib::ASF::AttributeList l = tagTestAsf->attributeListMap()["WM/ContentGroupDescription"];
if(!l.isEmpty()){
TagLib::String out = l.front().toString();
return QString::fromUtf8((out.toCString()));
}
return "";
}
TagLib::APE::Tag* tagTestApe = dynamic_cast<TagLib::APE::Tag*>(f->tag());
if(tagTestApe != NULL){
TagLib::APE::Item m = tagTestApe->itemListMap()["Grouping"];
if(!m.isEmpty()){
TagLib::String out = m.toStringList().front();
return QString::fromUtf8((out.toCString()));
}
return "";
}
#ifdef Q_OS_WIN
qDebug("Grouping tag read failed all tests");
#else
qDebug("Grouping tag read failed all tests on %s",f->name());
#endif
return "N/A";
}