void PlayerSubtitle::disconnectSignals()
{
disconnect(m_player, SIGNAL(sourceChanged()), this, SLOT(onPlayerSourceChanged()));
disconnect(m_player, SIGNAL(positionChanged(qint64)), this, SLOT(onPlayerPositionChanged()));
disconnect(m_player, SIGNAL(started()), this, SLOT(onPlayerStart()));
disconnect(m_sub, SIGNAL(codecChanged()), this, SLOT(tryReload()));
disconnect(m_sub, SIGNAL(enginesChanged()), this, SLOT(tryReload()));
}
void PlayerSubtitle::disconnectSignals()
{
disconnect(m_player, SIGNAL(sourceChanged()), this, SLOT(onPlayerSourceChanged()));
disconnect(m_player, SIGNAL(positionChanged(qint64)), this, SLOT(onPlayerPositionChanged()));
disconnect(m_player, SIGNAL(started()), this, SLOT(onPlayerStart()));
disconnect(m_player, SIGNAL(internalSubtitlePacketRead(int,QtAV::Packet)), this, SLOT(processInternalSubtitlePacket(int,QtAV::Packet)));
disconnect(m_player, SIGNAL(internalSubtitleHeaderRead(QByteArray,QByteArray)), this, SLOT(processInternalSubtitleHeader(QByteArray,QByteArray)));
disconnect(m_player, SIGNAL(internalSubtitleTracksChanged(QVariantList)), this, SLOT(updateInternalSubtitleTracks(QVariantList)));
disconnect(m_sub, SIGNAL(codecChanged()), this, SLOT(tryReload()));
disconnect(m_sub, SIGNAL(enginesChanged()), this, SLOT(tryReload()));
}
void PlayerSubtitle::connectSignals()
{
connect(m_player, SIGNAL(sourceChanged()), this, SLOT(onPlayerSourceChanged()));
connect(m_player, SIGNAL(positionChanged(qint64)), this, SLOT(onPlayerPositionChanged()));
connect(m_player, SIGNAL(started()), this, SLOT(onPlayerStart()));
connect(m_player, SIGNAL(internalSubtitlePacketRead(int,QtAV::Packet)), this, SLOT(processInternalSubtitlePacket(int,QtAV::Packet)));
connect(m_player, SIGNAL(internalSubtitleHeaderRead(QByteArray,QByteArray)), this, SLOT(processInternalSubtitleHeader(QByteArray,QByteArray)));
connect(m_player, SIGNAL(internalSubtitleTracksChanged(QVariantList)), this, SLOT(updateInternalSubtitleTracks(QVariantList)));
// try to reload internal subtitle track. if failed and external subtitle is enabled, fallback to external
connect(m_player, SIGNAL(subtitleStreamChanged(int)), this, SLOT(tryReloadInternalSub()));
connect(m_sub, SIGNAL(codecChanged()), this, SLOT(tryReload()));
connect(m_sub, SIGNAL(enginesChanged()), this, SLOT(tryReload()));
}
void PlayerSubtitle::tryReloadInternalSub()
{
tryReload(1);
}
void PlayerSubtitle::tryReload()
{
tryReload(3);
}
