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/****************************************************************************
encoder.cpp - encoder API for mixxx
-------------------
copyright : (C) 2009 by Phillip Whelan
copyright : (C) 2010 by Tobias Rafreider
copyright : (C) 2017 by Josep Maria Antolín
***************************************************************************/
#include "encoder/encoder.h"
#include "preferences/usersettings.h"
#include "recording/defs_recording.h"
// TODO(XXX): __FFMPEGFILE_ENCODERS__ is currently undefined because
// FFMPEG encoders provide less features than the other encoders and currently
// we don't have a good fallback for using them. That's why it's a bad idea
// to have the worse encoders to take precedence over the good ones.
#ifdef __FFMPEGFILE_ENCODERS__
#include "encoder/encoderffmpegmp3.h"
#include "encoder/encoderffmpegvorbis.h"
#else
#include "encoder/encodermp3.h"
#include "encoder/encodervorbis.h"
#endif
#include "encoder/encoderwave.h"
#include "encoder/encodersndfileflac.h"
#include "encoder/encodermp3settings.h"
#include "encoder/encodervorbissettings.h"
#include "encoder/encoderwavesettings.h"
#include "encoder/encoderflacsettings.h"
#ifdef __OPUS__
#include "encoder/encoderopus.h"
#endif
#include "encoder/encoderopussettings.h"
#include <QList>
EncoderFactory EncoderFactory::factory;
const EncoderFactory& EncoderFactory::getFactory()
{
return factory;
}
EncoderFactory::EncoderFactory() {
// Add new supported formats here. Also modify the getNewEncoder/getEncoderSettings method.
m_formats.append(Encoder::Format("WAV PCM", ENCODING_WAVE, true));
m_formats.append(Encoder::Format("AIFF PCM", ENCODING_AIFF, true));
m_formats.append(Encoder::Format("FLAC", ENCODING_FLAC, true));
m_formats.append(Encoder::Format("MP3", ENCODING_MP3, false));
m_formats.append(Encoder::Format("OGG Vorbis", ENCODING_OGG, false));
#ifdef __OPUS__
m_formats.append(Encoder::Format("Opus", ENCODING_OPUS, false));
#endif
}
const QList<Encoder::Format> EncoderFactory::getFormats() const
{
return m_formats;
}
Encoder::Format EncoderFactory::getSelectedFormat(UserSettingsPointer pConfig) const
{
return getFormatFor(pConfig->getValueString(ConfigKey(RECORDING_PREF_KEY, "Encoding")));
}
Encoder::Format EncoderFactory::getFormatFor(QString formatText) const
{
for (const auto& format : m_formats) {
if (format.internalName == formatText) {
return format;
}
}
qWarning() << "Format: " << formatText << " not recognized! Returning format "
<< m_formats.first().internalName;
return m_formats.first();
}
EncoderPointer EncoderFactory::createRecordingEncoder(
Encoder::Format format,
UserSettingsPointer pConfig,
EncoderCallback* pCallback) const {
EncoderRecordingSettingsPointer pSettings =
getEncoderRecordingSettings(format, pConfig);
return createEncoder(pSettings, pCallback);
}
EncoderPointer EncoderFactory::createEncoder(
EncoderSettingsPointer pSettings,
EncoderCallback* pCallback) const {
EncoderPointer pEncoder;
if (pSettings && pSettings->getFormat() == ENCODING_WAVE) {
pEncoder = std::make_shared<EncoderWave>(pCallback);
pEncoder->setEncoderSettings(*pSettings);
} else if (pSettings && pSettings->getFormat() == ENCODING_AIFF) {
pEncoder = std::make_shared<EncoderWave>(pCallback);
pEncoder->setEncoderSettings(*pSettings);
} else if (pSettings && pSettings->getFormat() == ENCODING_FLAC) {
pEncoder = std::make_shared<EncoderSndfileFlac>(pCallback);
pEncoder->setEncoderSettings(*pSettings);
} else if (pSettings && pSettings->getFormat() == ENCODING_MP3) {
#ifdef __FFMPEGFILE_ENCODERS__
pEncoder = std::make_shared<EncoderFfmpegMp3>(pCallback);
#else
pEncoder = std::make_shared<EncoderMp3>(pCallback);
#endif
pEncoder->setEncoderSettings(*pSettings);
} else if (pSettings && pSettings->getFormat() == ENCODING_OGG) {
#ifdef __FFMPEGFILE_ENCODERS__
pEncoder = std::make_shared<EncoderFfmpegVorbis>(pCallback);
#else
pEncoder = std::make_shared<EncoderVorbis>(pCallback);
#endif
pEncoder->setEncoderSettings(*pSettings);
}
#ifdef __OPUS__
else if (pSettings && pSettings->getFormat() == ENCODING_OPUS) {
pEncoder = std::make_shared<EncoderOpus>(pCallback);
pEncoder->setEncoderSettings(*pSettings);
}
#endif
else {
qWarning() << "Unsupported format requested! "
<< QString(pSettings ? pSettings->getFormat() : QString("NULL"));
DEBUG_ASSERT(false);
pEncoder = std::make_shared<EncoderWave>(pCallback);;
}
return pEncoder;
}
EncoderRecordingSettingsPointer EncoderFactory::getEncoderRecordingSettings(Encoder::Format format,
UserSettingsPointer pConfig) const
{
if (format.internalName == ENCODING_WAVE) {
return std::make_shared<EncoderWaveSettings>(pConfig, format.internalName);
} else if (format.internalName == ENCODING_AIFF) {
return std::make_shared<EncoderWaveSettings>(pConfig, format.internalName);
} else if (format.internalName == ENCODING_FLAC) {
return std::make_shared<EncoderFlacSettings>(pConfig);
} else if (format.internalName == ENCODING_MP3) {
return std::make_shared<EncoderMp3Settings>(pConfig);
} else if (format.internalName == ENCODING_OGG) {
return std::make_shared<EncoderVorbisSettings>(pConfig);
} else if (format.internalName == ENCODING_OPUS) {
return std::make_shared<EncoderOpusSettings>(pConfig);
} else {
qWarning() << "Unsupported format requested! " << format.internalName;
DEBUG_ASSERT(false);
return std::make_shared<EncoderWaveSettings>(pConfig, ENCODING_WAVE);
}
}
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