示例#1
0
bool KMpcPlugin::writeInfo(const KFileMetaInfo& info) const
{
    TagLib::File *file;

    if (!TagLib::File::isWritable(QFile::encodeName(info.path()).data())) {
        kDebug(7034) << "can't write to " << info.path();
        return false;
    }

    file = new TagLib::MPC::File(QFile::encodeName(info.path()).data(), false);

    if(!file->isOpen())
    {
        kDebug(7034) << "couldn't open " << info.path();
        delete file;
        return false;
    }

    Translator t(info);

    file->tag()->setTitle(t["Title"]);
    file->tag()->setArtist(t["Artist"]);
    file->tag()->setAlbum(t["Album"]);
    file->tag()->setYear(t.toInt("Date"));
    file->tag()->setComment(t["Comment"]);
    file->tag()->setTrack(t.toInt("Tracknumber"));
    file->tag()->setGenre(t["Genre"]);

    file->save();

    delete file;
    return true;
}
示例#2
0
bool KFlacPlugin::writeInfo(const KFileMetaInfo& info) const
{
    TagLib::File *file;

    if (!TagLib::File::isWritable(QFile::encodeName(info.path()).data())) {
        kdDebug(7034) << "can't write to " << info.path() << endl;
        return false;
    }

    if (info.mimeType() == "audio/x-flac")
        file = new TagLib::FLAC::File(QFile::encodeName(info.path()).data(), false);
#ifdef TAGLIB_1_2
    else
        file = new TagLib::Ogg::FLAC::File(QFile::encodeName(info.path()).data(), false);
#endif

    if(!file->isOpen())
    {
        kdDebug(7034) << "couldn't open " << info.path() << endl;
        delete file;
        return false;
    }

    Translator t(info);

    file->tag()->setTitle(t["Title"]);
    file->tag()->setArtist(t["Artist"]);
    file->tag()->setAlbum(t["Album"]);
    file->tag()->setYear(t.toInt("Date"));
    file->tag()->setComment(t["Comment"]);
    file->tag()->setTrack(t.toInt("Tracknumber"));
    file->tag()->setGenre(t["Genre"]);

    file->save();

    delete file;
    return true;
}
示例#3
0
bool AudioTagger::save () {
    TagLib::File* file = NULL;

    if (m_file.endsWith(".mp3", Qt::CaseInsensitive)) {
        file =  new TagLib::MPEG::File(m_file.toUtf8().constData());
        //process special ID3 fields, APEv2 fiels, etc

        //If the mp3 has no ID3v2 tag, we create a new one and add the TBPM and TKEY frame
        addID3v2Tag( ((TagLib::MPEG::File*) file)->ID3v2Tag(true)  );
        //If the mp3 has an APE tag, we update
        addAPETag( ((TagLib::MPEG::File*) file)->APETag(false)  );

    }
    if (m_file.endsWith(".m4a", Qt::CaseInsensitive)) {
        file =  new TagLib::MP4::File(m_file.toUtf8().constData());
        //process special ID3 fields, APEv2 fiels, etc
        processMP4Tag(((TagLib::MP4::File*) file)->tag());

    }
    if (m_file.endsWith(".ogg", Qt::CaseInsensitive)) {
        file =  new TagLib::Ogg::Vorbis::File(m_file.toUtf8().constData());
        //process special ID3 fields, APEv2 fiels, etc
        addXiphComment( ((TagLib::Ogg::Vorbis::File*) file)->tag()   );

    }
    if (m_file.endsWith(".wav", Qt::CaseInsensitive)) {
        file =  new TagLib::RIFF::WAV::File(m_file.toUtf8().constData());
        //If the flac has no ID3v2 tag, we create a new one and add the TBPM and TKEY frame
        addID3v2Tag( ((TagLib::RIFF::WAV::File*) file)->tag()  );

    }
    if (m_file.endsWith(".flac", Qt::CaseInsensitive)) {
        file =  new TagLib::FLAC::File(m_file.toUtf8().constData());

        //If the flac has no ID3v2 tag, we create a new one and add the TBPM and TKEY frame
        addID3v2Tag( ((TagLib::FLAC::File*) file)->ID3v2Tag(true)  );
        //If the flac has no APE tag, we create a new one and add the TBPM and TKEY frame
        addXiphComment( ((TagLib::FLAC::File*) file)->xiphComment (true)   );

    }
    if (m_file.endsWith(".aif", Qt::CaseInsensitive) || m_file.endsWith(".aiff", Qt::CaseInsensitive)) {
        file =  new TagLib::RIFF::AIFF::File(m_file.toUtf8().constData());
        //If the flac has no ID3v2 tag, we create a new one and add the TBPM and TKEY frame
        addID3v2Tag( ((TagLib::RIFF::AIFF::File*) file)->tag()  );

    }

    //process standard tags
    if (file) {
        TagLib::Tag *tag = file->tag();
        if (tag) {
            tag->setArtist(m_artist.toStdString());
            tag->setTitle(m_title.toStdString());
            tag->setAlbum(m_album.toStdString());
            tag->setGenre(m_genre.toStdString());
            tag->setComment(m_comment.toStdString());
            uint year =  m_year.toUInt();
            if (year >  0)
                tag->setYear(year);
            uint tracknumber = m_tracknumber.toUInt();
            if (tracknumber > 0)
                tag->setTrack(tracknumber);

        }
        //write audio tags to file
        int success = file->save();
        if (success) {
            qDebug() << "Successfully updated metadata of track " << m_file;
        } else {
             qDebug() << "Could not update metadata of track " << m_file;
        }
        //delete file and return
        delete file;
        return success;
    } else {
        return false;
    }
}