#include <math.h>
+#define IS_KEY(KEY) (key.compare(KEY, Qt::CaseInsensitive) == 0)
+
////////////////////////////////////////////////////////////
// Constructor
////////////////////////////////////////////////////////////
m_inputFiles(inputFiles),
m_mediaInfoBin(lamexp_lookup_tool("mediainfo.exe")),
m_avs2wavBin(lamexp_lookup_tool("avs2wav.exe")),
+ m_templateFile(NULL),
m_abortFlag(false)
{
m_bSuccess = false;
m_filesCueSheet = 0;
}
+FileAnalyzer::~FileAnalyzer(void)
+{
+ if(m_templateFile)
+ {
+ QString templatePath = m_templateFile->filePath();
+ LAMEXP_DELETE(m_templateFile);
+ if(QFile::exists(templatePath)) QFile::remove(templatePath);
+ }
+}
+
+////////////////////////////////////////////////////////////
+// Static data
+////////////////////////////////////////////////////////////
+
+const char *FileAnalyzer::g_tags_gen[] =
+{
+ "Format",
+ "Format_Profile",
+ "Format_Version",
+ "Duration",
+ "Title", "Track",
+ "Track/Position",
+ "Artist", "Performer",
+ "Album",
+ "Genre",
+ "Released_Date", "Recorded_Date",
+ "Comment",
+ "Cover",
+ "Cover_Type",
+ "Cover_Mime",
+ "Cover_Data",
+ NULL
+};
+
+const char *FileAnalyzer::g_tags_aud[] =
+{
+ "Format",
+ "Format_Profile",
+ "Format_Version",
+ "Channel(s)",
+ "SamplingRate",
+ "BitRate",
+ "BitRate_Mode",
+ NULL
+};
+
////////////////////////////////////////////////////////////
// Thread Main
////////////////////////////////////////////////////////////
m_recentlyAdded.clear();
m_abortFlag = false;
+ if(!m_templateFile)
+ {
+ if(!createTemplate())
+ {
+ qWarning("Failed to create template file!");
+ return;
+ }
+ }
+
while(!m_inputFiles.isEmpty())
{
int fileType = fileTypeNormal;
*type = fileTypeNormal;
AudioFileModel audioFile(filePath);
- m_currentSection = sectionOther;
- m_currentCover = coverNone;
if(m_recentlyAdded.contains(filePath, Qt::CaseInsensitive))
{
*type = fileTypeDenied;
return audioFile;
}
-
if(checkFile_CDDA(readTest))
{
*type = fileTypeCDDA;
return audioFile;
}
-
readTest.close();
+ cover_t coverType = coverNone;
+ QByteArray coverData;
+
+ QStringList params;
+ params << QString("--Inform=file://%1").arg(QDir::toNativeSeparators(m_templateFile->filePath()));
+ params << QDir::toNativeSeparators(filePath);
+
QProcess process;
process.setProcessChannelMode(QProcess::MergedChannels);
process.setReadChannel(QProcess::StandardOutput);
- process.start(m_mediaInfoBin, QStringList() << QDir::toNativeSeparators(filePath));
+ process.start(m_mediaInfoBin, params);
if(!process.waitForStarted())
{
QString line = QString::fromUtf8(process.readLine().constData()).simplified();
if(!line.isEmpty())
{
- int index = line.indexOf(':');
+ //qDebug("Line:%s", line.toUtf8().constData());
+
+ int index = line.indexOf('=');
if(index > 0)
{
- QString key = line.left(index-1).trimmed();
+ QString key = line.left(index).trimmed();
QString val = line.mid(index+1).trimmed();
- if(!key.isEmpty() && !val.isEmpty())
+ if(!(key.isEmpty() || val.isEmpty()))
{
- updateInfo(audioFile, key, val);
+ updateInfo(audioFile, &coverType, &coverData, key, val);
}
}
- else
- {
- updateSection(line);
- }
}
}
}
process.waitForFinished(-1);
}
- if(m_currentCover != coverNone)
+ if((coverType != coverNone) && (!coverData.isEmpty()))
{
- retrieveCover(audioFile, filePath);
+ retrieveCover(audioFile, coverType, coverData);
}
return audioFile;
}
-void FileAnalyzer::updateSection(const QString §ion)
+void FileAnalyzer::updateInfo(AudioFileModel &audioFile, cover_t *coverType, QByteArray *coverData, const QString &key, const QString &value)
{
- if(section.startsWith("General", Qt::CaseInsensitive))
+ //qWarning("'%s' -> '%s'", key.toUtf8().constData(), value.toUtf8().constData());
+
+ if(IS_KEY("Gen_Format"))
{
- m_currentSection = sectionGeneral;
+ audioFile.setFormatContainerType(value);
}
- else if(!section.compare("Audio", Qt::CaseInsensitive) || section.startsWith("Audio #1", Qt::CaseInsensitive))
+ else if(IS_KEY("Gen_Format_Profile"))
{
- m_currentSection = sectionAudio;
+ audioFile.setFormatContainerProfile(value);
}
- else if(section.startsWith("Audio", Qt::CaseInsensitive) || section.startsWith("Video", Qt::CaseInsensitive) || section.startsWith("Text", Qt::CaseInsensitive) ||
- section.startsWith("Menu", Qt::CaseInsensitive) || section.startsWith("Image", Qt::CaseInsensitive) || section.startsWith("Chapters", Qt::CaseInsensitive))
+ else if(IS_KEY("Gen_Title") || IS_KEY("Gen_Track"))
{
- m_currentSection = sectionOther;
+ audioFile.setFileName(value);
}
- else
+ else if(IS_KEY("Gen_Duration"))
{
- m_currentSection = sectionOther;
- qWarning("Unknown section: %s", section.toUtf8().constData());
+ unsigned int tmp = parseDuration(value);
+ if(tmp > 0) audioFile.setFileDuration(tmp);
}
-}
-
-void FileAnalyzer::updateInfo(AudioFileModel &audioFile, const QString &key, const QString &value)
-{
- switch(m_currentSection)
+ else if(IS_KEY("Gen_Artist") || IS_KEY("Gen_Performer"))
{
- case sectionGeneral:
- if(!key.compare("Title", Qt::CaseInsensitive) || !key.compare("Track", Qt::CaseInsensitive) || !key.compare("Track Name", Qt::CaseInsensitive))
- {
- if(audioFile.fileName().isEmpty()) audioFile.setFileName(value);
- }
- else if(!key.compare("Duration", Qt::CaseInsensitive))
- {
- if(!audioFile.fileDuration()) audioFile.setFileDuration(parseDuration(value));
- }
- else if(!key.compare("Artist", Qt::CaseInsensitive) || !key.compare("Performer", Qt::CaseInsensitive))
- {
- if(audioFile.fileArtist().isEmpty()) audioFile.setFileArtist(value);
- }
- else if(!key.compare("Album", Qt::CaseInsensitive))
- {
- if(audioFile.fileAlbum().isEmpty()) audioFile.setFileAlbum(value);
- }
- else if(!key.compare("Genre", Qt::CaseInsensitive))
- {
- if(audioFile.fileGenre().isEmpty()) audioFile.setFileGenre(value);
- }
- else if(!key.compare("Year", Qt::CaseInsensitive) || !key.compare("Recorded Date", Qt::CaseInsensitive) || !key.compare("Encoded Date", Qt::CaseInsensitive))
- {
- if(!audioFile.fileYear()) audioFile.setFileYear(parseYear(value));
- }
- else if(!key.compare("Comment", Qt::CaseInsensitive))
- {
- if(audioFile.fileComment().isEmpty()) audioFile.setFileComment(value);
- }
- else if(!key.compare("Track Name/Position", Qt::CaseInsensitive))
- {
- if(!audioFile.filePosition()) audioFile.setFilePosition(value.toInt());
- }
- else if(!key.compare("Format", Qt::CaseInsensitive))
- {
- if(audioFile.formatContainerType().isEmpty()) audioFile.setFormatContainerType(value);
- }
- else if(!key.compare("Format Profile", Qt::CaseInsensitive))
- {
- if(audioFile.formatContainerProfile().isEmpty()) audioFile.setFormatContainerProfile(value);
- }
- else if(!key.compare("Cover", Qt::CaseInsensitive) || !key.compare("Cover type", Qt::CaseInsensitive))
- {
- if(m_currentCover == coverNone) m_currentCover = coverJpeg;
- }
- else if(!key.compare("Cover MIME", Qt::CaseInsensitive))
- {
- QString temp = value.split(" ", QString::SkipEmptyParts, Qt::CaseInsensitive).first();
- if(!temp.compare("image/jpeg", Qt::CaseInsensitive))
- {
- m_currentCover = coverJpeg;
- }
- else if(!temp.compare("image/png", Qt::CaseInsensitive))
- {
- m_currentCover = coverPng;
- }
- else if(!temp.compare("image/gif", Qt::CaseInsensitive))
- {
- m_currentCover = coverGif;
- }
- }
- break;
-
- case sectionAudio:
- if(!key.compare("Year", Qt::CaseInsensitive) || !key.compare("Recorded Date", Qt::CaseInsensitive) || !key.compare("Encoded Date", Qt::CaseInsensitive))
- {
- if(!audioFile.fileYear()) audioFile.setFileYear(parseYear(value));
- }
- else if(!key.compare("Format", Qt::CaseInsensitive))
- {
- if(audioFile.formatAudioType().isEmpty()) audioFile.setFormatAudioType(value);
- }
- else if(!key.compare("Format Profile", Qt::CaseInsensitive))
- {
- if(audioFile.formatAudioProfile().isEmpty()) audioFile.setFormatAudioProfile(value);
- }
- else if(!key.compare("Format Version", Qt::CaseInsensitive))
- {
- if(audioFile.formatAudioVersion().isEmpty()) audioFile.setFormatAudioVersion(value);
- }
- else if(!key.compare("Channel(s)", Qt::CaseInsensitive))
- {
- if(!audioFile.formatAudioChannels()) audioFile.setFormatAudioChannels(value.split(" ", QString::SkipEmptyParts).first().toUInt());
- }
- else if(!key.compare("Sampling rate", Qt::CaseInsensitive))
- {
- if(!audioFile.formatAudioSamplerate())
- {
- bool ok = false;
- float fTemp = abs(value.split(" ", QString::SkipEmptyParts).first().toFloat(&ok));
- if(ok) audioFile.setFormatAudioSamplerate(static_cast<unsigned int>(floor(fTemp * 1000.0f + 0.5f)));
- }
- }
- else if(!key.compare("Bit depth", Qt::CaseInsensitive))
- {
- if(!audioFile.formatAudioBitdepth()) audioFile.setFormatAudioBitdepth(value.split(" ", QString::SkipEmptyParts).first().toUInt());
- }
- else if(!key.compare("Duration", Qt::CaseInsensitive))
- {
- if(!audioFile.fileDuration()) audioFile.setFileDuration(parseDuration(value));
- }
- else if(!key.compare("Bit rate", Qt::CaseInsensitive))
- {
- if(!audioFile.formatAudioBitrate())
- {
- bool ok = false;
- unsigned int uiTemp = value.split(" ", QString::SkipEmptyParts).first().toUInt(&ok);
- if(ok)
- {
- audioFile.setFormatAudioBitrate(uiTemp);
- }
- else
- {
- float fTemp = abs(value.split(" ", QString::SkipEmptyParts).first().toFloat(&ok));
- if(ok) audioFile.setFormatAudioBitrate(static_cast<unsigned int>(floor(fTemp + 0.5f)));
- }
- }
- }
- else if(!key.compare("Bit rate mode", Qt::CaseInsensitive))
- {
- if(audioFile.formatAudioBitrateMode() == AudioFileModel::BitrateModeUndefined)
- {
- if(!value.compare("Constant", Qt::CaseInsensitive)) audioFile.setFormatAudioBitrateMode(AudioFileModel::BitrateModeConstant);
- if(!value.compare("Variable", Qt::CaseInsensitive)) audioFile.setFormatAudioBitrateMode(AudioFileModel::BitrateModeVariable);
- }
- }
- break;
+ audioFile.setFileArtist(value);
}
-}
-
-unsigned int FileAnalyzer::parseYear(const QString &str)
-{
- if(str.startsWith("UTC", Qt::CaseInsensitive))
+ else if(IS_KEY("Gen_Album"))
{
- QDate date = QDate::fromString(str.mid(3).trimmed().left(10), "yyyy-MM-dd");
- if(date.isValid())
- {
- return date.year();
- }
- else
- {
- return 0;
- }
+ audioFile.setFileAlbum(value);
}
- else
+ else if(IS_KEY("Gen_Genre"))
+ {
+ audioFile.setFileGenre(value);
+ }
+ else if(IS_KEY("Gen_Released_Date") || IS_KEY("Gen_Recorded_Date"))
+ {
+ unsigned int tmp = parseYear(value);
+ if(tmp > 0) audioFile.setFileYear(tmp);
+ }
+ else if(IS_KEY("Gen_Comment"))
+ {
+ audioFile.setFileComment(value);
+ }
+ else if(IS_KEY("Gen_Track/Position"))
{
bool ok = false;
- int year = str.toInt(&ok);
- if(ok && year > 0)
- {
- return year;
- }
- else
+ unsigned int tmp = value.toUInt(&ok);
+ if(ok) audioFile.setFilePosition(tmp);
+ }
+ else if(IS_KEY("Gen_Cover") || IS_KEY("Gen_Cover_Type"))
+ {
+ if(*coverType == coverNone)
{
- return 0;
+ *coverType = coverJpeg;
}
}
-}
-
-unsigned int FileAnalyzer::parseDuration(const QString &str)
-{
- QTime time;
-
- time = QTime::fromString(str, "z'ms'");
- if(time.isValid())
+ else if(IS_KEY("Gen_Cover_Mime"))
{
- return qMax(1, (time.hour() * 60 * 60) + (time.minute() * 60) + time.second());
+ QString temp = value.split(" ", QString::SkipEmptyParts).first();
+ if(!temp.compare("image/jpeg", Qt::CaseInsensitive)) *coverType = coverJpeg;
+ else if(!temp.compare("image/png", Qt::CaseInsensitive)) *coverType = coverPng;
+ else if(!temp.compare("image/gif", Qt::CaseInsensitive)) *coverType = coverGif;
}
-
- time = QTime::fromString(str, "s's 'z'ms'");
- if(time.isValid())
+ else if(IS_KEY("Gen_Cover_Data"))
{
- return qMax(1, (time.hour() * 60 * 60) + (time.minute() * 60) + time.second());
+ if(!coverData->isEmpty()) coverData->clear();
+ coverData->append(QByteArray::fromBase64(value.toLatin1()));
}
-
- time = QTime::fromString(str, "m'mn 's's'");
- if(time.isValid())
+ else if(IS_KEY("Aud_Format"))
{
- return qMax(1, (time.hour() * 60 * 60) + (time.minute() * 60) + time.second());
+ audioFile.setFormatAudioType(value);
}
-
- time = QTime::fromString(str, "h'h 'm'mn'");
- if(time.isValid())
+ else if(IS_KEY("Aud_Format_Profile"))
{
- return qMax(1, (time.hour() * 60 * 60) + (time.minute() * 60) + time.second());
+ audioFile.setFormatAudioProfile(value);
+ }
+ else if(IS_KEY("Aud_Format_Version"))
+ {
+ audioFile.setFormatAudioVersion(value);
+ }
+ else if(IS_KEY("Aud_Channel(s)"))
+ {
+ bool ok = false;
+ unsigned int tmp = value.toUInt(&ok);
+ if(ok) audioFile.setFormatAudioChannels(tmp);
+ }
+ else if(IS_KEY("Aud_SamplingRate"))
+ {
+ bool ok = false;
+ unsigned int tmp = value.toUInt(&ok);
+ if(ok) audioFile.setFormatAudioSamplerate(tmp);
+ }
+ else if(IS_KEY("Aud_BitDepth"))
+ {
+ bool ok = false;
+ unsigned int tmp = value.toUInt(&ok);
+ if(ok) audioFile.setFormatAudioBitdepth(tmp);
+ }
+ else if(IS_KEY("Aud_Duration"))
+ {
+ unsigned int tmp = parseDuration(value);
+ if(tmp > 0) audioFile.setFileDuration(tmp);
+ }
+ else if(IS_KEY("Aud_BitRate"))
+ {
+ bool ok = false;
+ unsigned int tmp = value.toUInt(&ok);
+ if(ok) audioFile.setFormatAudioBitrate(tmp/1000);
+ }
+ else if(IS_KEY("Aud_BitRate_Mode"))
+ {
+ if(!value.compare("CBR", Qt::CaseInsensitive)) audioFile.setFormatAudioBitrateMode(AudioFileModel::BitrateModeConstant);
+ if(!value.compare("VBR", Qt::CaseInsensitive)) audioFile.setFormatAudioBitrateMode(AudioFileModel::BitrateModeVariable);
+ }
+ else
+ {
+ qWarning("Unknown key '%s' with value '%s' found!", key.toUtf8().constData(), value.toUtf8().constData());
}
-
- return 0;
}
bool FileAnalyzer::checkFile_CDDA(QFile &file)
return ((i >= 0) && (j >= 0) && (k >= 0) && (k > j) && (j > i));
}
-void FileAnalyzer::retrieveCover(AudioFileModel &audioFile, const QString &filePath)
+void FileAnalyzer::retrieveCover(AudioFileModel &audioFile, cover_t coverType, const QByteArray &coverData)
{
- qDebug("Retrieving cover from: %s", filePath.toUtf8().constData());
+ qDebug("Retrieving cover!");
QString extension;
- switch(m_currentCover)
+ switch(coverType)
{
case coverPng:
extension = QString::fromLatin1("png");
break;
}
- QProcess process;
- process.setProcessChannelMode(QProcess::MergedChannels);
- process.setReadChannel(QProcess::StandardOutput);
- process.start(m_mediaInfoBin, QStringList() << "-f" << QDir::toNativeSeparators(filePath));
-
- if(!process.waitForStarted())
+ if(!(QImage::fromData(coverData, extension.toUpper().toLatin1().constData()).isNull()))
{
- qWarning("MediaInfo process failed to create!");
- qWarning("Error message: \"%s\"\n", process.errorString().toLatin1().constData());
- process.kill();
- process.waitForFinished(-1);
- return;
- }
-
- while(process.state() != QProcess::NotRunning)
- {
- if(m_abortFlag)
+ QFile coverFile(QString("%1/%2.%3").arg(lamexp_temp_folder2(), lamexp_rand_str(), extension));
+ if(coverFile.open(QIODevice::WriteOnly))
{
- process.kill();
- qWarning("Process was aborted on user request!");
- break;
- }
-
- if(!process.waitForReadyRead())
- {
- if(process.state() == QProcess::Running)
- {
- qWarning("MediaInfo time out. Killing process and skipping file!");
- process.kill();
- process.waitForFinished(-1);
- return;
- }
- }
-
- while(process.canReadLine())
- {
- QString line = QString::fromUtf8(process.readLine().constData()).simplified();
- if(!line.isEmpty())
- {
- int index = line.indexOf(':');
- if(index > 0)
- {
- QString key = line.left(index-1).trimmed();
- QString val = line.mid(index+1).trimmed();
- if(!key.isEmpty() && !val.isEmpty())
- {
- if(!key.compare("Cover_Data", Qt::CaseInsensitive))
- {
- if(val.indexOf(" ") > 0)
- {
- val = val.split(" ", QString::SkipEmptyParts, Qt::CaseInsensitive).first();
- }
- QByteArray coverData = QByteArray::fromBase64(val.toLatin1());
- if(!(QImage::fromData(coverData, extension.toUpper().toLatin1().constData()).isNull()))
- {
- QFile coverFile(QString("%1/%2.%3").arg(lamexp_temp_folder2(), lamexp_rand_str(), extension));
- if(coverFile.open(QIODevice::WriteOnly))
- {
- coverFile.write(coverData);
- coverFile.close();
- audioFile.setFileCover(coverFile.fileName(), true);
- }
- }
- else
- {
- qWarning("Image data seems to be invalid :-(");
- }
- break;
- }
- }
- }
- }
+ coverFile.write(coverData);
+ coverFile.close();
+ audioFile.setFileCover(coverFile.fileName(), true);
}
}
-
- process.waitForFinished();
- if(process.state() != QProcess::NotRunning)
+ else
{
- process.kill();
- process.waitForFinished(-1);
+ qWarning("Image data seems to be invalid :-(");
}
}
}
}
+bool FileAnalyzer::createTemplate(void)
+{
+ if(m_templateFile)
+ {
+ qWarning("Template file already exists!");
+ return true;
+ }
+
+ QString templatePath = QString("%1/%2.txt").arg(lamexp_temp_folder2(), lamexp_rand_str());
+
+ QFile templateFile(templatePath);
+ if(!templateFile.open(QIODevice::WriteOnly))
+ {
+ return false;
+ }
+
+ templateFile.write("General;");
+ for(size_t i = 0; g_tags_gen[i]; i++)
+ {
+ templateFile.write(QString("Gen_%1=%%1%\\n").arg(g_tags_gen[i]).toLatin1().constData());
+ }
+ templateFile.write("\r\n");
+
+ templateFile.write("Audio;");
+ for(size_t i = 0; g_tags_aud[i]; i++)
+ {
+ templateFile.write(QString("Aud_%1=%%1%\\n").arg(g_tags_aud[i]).toLatin1().constData());
+ }
+ templateFile.write("\r\n");
+
+ bool success = (templateFile.error() == QFile::NoError);
+ templateFile.close();
+
+ if(!success)
+ {
+ QFile::remove(templatePath);
+ return false;
+ }
+
+ try
+ {
+ m_templateFile = new LockedFile(templatePath);
+ }
+ catch(...)
+ {
+ qWarning("Failed to lock template file!");
+ return false;
+ }
+
+ return true;
+}
+
+unsigned int FileAnalyzer::parseYear(const QString &str)
+{
+ if(str.startsWith("UTC", Qt::CaseInsensitive))
+ {
+ QDate date = QDate::fromString(str.mid(3).trimmed().left(10), "yyyy-MM-dd");
+ if(date.isValid())
+ {
+ return date.year();
+ }
+ else
+ {
+ return 0;
+ }
+ }
+ else
+ {
+ bool ok = false;
+ int year = str.toInt(&ok);
+ if(ok && year > 0)
+ {
+ return year;
+ }
+ else
+ {
+ return 0;
+ }
+ }
+}
+
+unsigned int FileAnalyzer::parseDuration(const QString &str)
+{
+ bool ok = false;
+ unsigned int value = str.toUInt(&ok);
+ return ok ? (value/1000) : 0;
+}
+
////////////////////////////////////////////////////////////
// Public Functions
////////////////////////////////////////////////////////////
OSDN Git Service
