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/**
* @file encoderbroadcastsettings.cpp
* @author Josep Maria Antolín
* @date Feb 27 2017
* @brief storage of broadcast settings for the encoders.
*/
#include "encoder/encoderbroadcastsettings.h"
#include "broadcast/defs_broadcast.h"
#define DEFAULT_BITRATE 128
EncoderBroadcastSettings::EncoderBroadcastSettings(
BroadcastProfilePtr profile)
: m_pProfile(profile) {
m_qualList.append(32);
m_qualList.append(48);
m_qualList.append(64);
m_qualList.append(80);
m_qualList.append(96);
m_qualList.append(112);
m_qualList.append(128);
m_qualList.append(160);
m_qualList.append(192);
m_qualList.append(224);
m_qualList.append(256);
m_qualList.append(320);
}
QList<int> EncoderBroadcastSettings::getQualityValues() const {
return m_qualList;
}
int EncoderBroadcastSettings::getQuality() const {
int bitrate = m_pProfile->getBitrate();
if (m_qualList.contains(bitrate)) {
return bitrate;
}
else {
qWarning() << "Invalid bitrate in EncoderBroadcastSettings "
<< bitrate << ". Ignoring it and returning default";
}
return DEFAULT_BITRATE;
}
int EncoderBroadcastSettings::getQualityIndex() const {
return m_qualList.indexOf(getQuality());
}
EncoderSettings::ChannelMode EncoderBroadcastSettings::getChannelMode() const {
switch(m_pProfile->getChannels()) {
case 1: return EncoderSettings::ChannelMode::MONO;
case 2: return EncoderSettings::ChannelMode::STEREO;
case 0: // fallthrough
default: return EncoderSettings::ChannelMode::AUTOMATIC;
}
}
QString EncoderBroadcastSettings::getFormat() const {
return m_pProfile->getFormat();
}
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