diff options
Diffstat (limited to 'src/plugins/Input/mpeg/replaygainreader.cpp')
| -rw-r--r-- | src/plugins/Input/mpeg/replaygainreader.cpp | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/plugins/Input/mpeg/replaygainreader.cpp b/src/plugins/Input/mpeg/replaygainreader.cpp deleted file mode 100644 index e66734562..000000000 --- a/src/plugins/Input/mpeg/replaygainreader.cpp +++ /dev/null @@ -1,91 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2009-2018 by Ilya Kotov * - * forkotov02@ya.ru * - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * - ***************************************************************************/ - -#include <QtGlobal> -#include <taglib/mpegfile.h> -#include <taglib/id3v2tag.h> -#include <taglib/tag.h> -#include <taglib/id3v1tag.h> -#include <taglib/id3v2header.h> -#include <taglib/textidentificationframe.h> -#include <taglib/tfilestream.h> -#include <taglib/id3v2framefactory.h> -#include "replaygainreader.h" - -ReplayGainReader::ReplayGainReader(const QString &path) -{ - TagLib::FileStream stream(QStringToFileName(path), true); - TagLib::MPEG::File fileRef(&stream, TagLib::ID3v2::FrameFactory::instance()); - if(fileRef.ID3v2Tag()) - readID3v2(fileRef.ID3v2Tag()); - if(m_values.isEmpty() && fileRef.APETag()) - readAPE(fileRef.APETag()); -} - -QMap <Qmmp::ReplayGainKey, double> ReplayGainReader::replayGainInfo() const -{ - return m_values; -} - -void ReplayGainReader::readID3v2(TagLib::ID3v2::Tag *tag) -{ - TagLib::ID3v2::UserTextIdentificationFrame* frame = 0; - TagLib::ID3v2::FrameList frames = tag->frameList("TXXX"); - for(TagLib::ID3v2::FrameList::Iterator it = frames.begin(); it != frames.end(); ++it) - { - frame = dynamic_cast<TagLib::ID3v2::UserTextIdentificationFrame*>(*it); - if(frame && frame->fieldList().size() >= 2) - { - TagLib::String desc = frame->description().upper(); - if (desc == "REPLAYGAIN_TRACK_GAIN") - setValue(Qmmp::REPLAYGAIN_TRACK_GAIN, TStringToQString(frame->fieldList()[1])); - else if (desc == "REPLAYGAIN_TRACK_PEAK") - setValue(Qmmp::REPLAYGAIN_TRACK_PEAK, TStringToQString(frame->fieldList()[1])); - else if (desc == "REPLAYGAIN_ALBUM_GAIN") - setValue(Qmmp::REPLAYGAIN_ALBUM_GAIN, TStringToQString(frame->fieldList()[1])); - else if (desc == "REPLAYGAIN_ALBUM_PEAK") - setValue(Qmmp::REPLAYGAIN_ALBUM_PEAK, TStringToQString(frame->fieldList()[1])); - } - } -} - -void ReplayGainReader::readAPE(TagLib::APE::Tag *tag) -{ - TagLib::APE::ItemListMap items = tag->itemListMap(); - if (items.contains("REPLAYGAIN_TRACK_GAIN")) - setValue(Qmmp::REPLAYGAIN_TRACK_GAIN,TStringToQString(items["REPLAYGAIN_TRACK_GAIN"].values()[0])); - if (items.contains("REPLAYGAIN_TRACK_PEAK")) - setValue(Qmmp::REPLAYGAIN_TRACK_PEAK,TStringToQString(items["REPLAYGAIN_TRACK_PEAK"].values()[0])); - if (items.contains("REPLAYGAIN_ALBUM_GAIN")) - setValue(Qmmp::REPLAYGAIN_ALBUM_GAIN,TStringToQString(items["REPLAYGAIN_ALBUM_GAIN"].values()[0])); - if (items.contains("REPLAYGAIN_ALBUM_PEAK")) - setValue(Qmmp::REPLAYGAIN_ALBUM_PEAK,TStringToQString(items["REPLAYGAIN_ALBUM_PEAK"].values()[0])); -} - -void ReplayGainReader::setValue(Qmmp::ReplayGainKey key, QString value) -{ - value.remove(" dB"); - if(value.isEmpty()) - return; - bool ok; - double v = value.toDouble(&ok); - if(ok) - m_values[key] = v; -} |