void DecoderHandler::stop(void)
{
VERBOSE(VB_PLAYBACK, QString("DecoderHandler: Stopping decoder"));
if (m_decoder && m_decoder->isRunning())
{
m_decoder->lock();
m_decoder->stop();
m_decoder->unlock();
}
if (m_decoder)
{
m_decoder->lock();
m_decoder->cond()->wakeAll();
m_decoder->unlock();
}
if (m_decoder)
{
m_decoder->wait();
delete m_decoder->input();
delete m_decoder;
m_decoder = NULL;
}
deleteIOFactory();
doOperationStop();
m_state = STOPPED;
}
void DecoderHandler::stop(void)
{
LOG(VB_PLAYBACK, LOG_INFO, QString("DecoderHandler: Stopping decoder"));
if (m_decoder && m_decoder->isRunning())
{
m_decoder->lock();
m_decoder->stop();
m_decoder->unlock();
}
if (m_decoder)
{
m_decoder->lock();
m_decoder->cond()->wakeAll();
m_decoder->unlock();
}
if (m_decoder)
{
m_decoder->wait();
//delete m_decoder->input(); // TODO: need to sort out who is responsible for the input
delete m_decoder;
m_decoder = NULL;
}
deleteIOFactory();
doOperationStop();
m_state = STOPPED;
}
bool DecoderHandler::next(void)
{
if (done())
return false;
if (m_meta.Format() == "cast")
{
m_playlist_pos = random() % m_playlist.size();
}
else
{
m_playlist_pos++;
}
PlayListFileEntry *entry = m_playlist.get(m_playlist_pos);
if (QFileInfo(entry->File()).isAbsolute())
m_url = QUrl::fromLocalFile(entry->File());
else
m_url.setUrl(entry->File());
LOG(VB_PLAYBACK, LOG_INFO, QString("Now playing '%1'").arg(m_url.toString()));
deleteIOFactory();
createIOFactory(m_url);
if (! haveIOFactory())
return false;
getIOFactory()->addListener(this);
getIOFactory()->start();
m_state = ACTIVE;
return true;
}
void DecoderHandler::createIOFactory(const QUrl &url)
{
if (haveIOFactory())
deleteIOFactory();
if (url.scheme() == "file" || QFileInfo(url.toString()).isAbsolute() || url.toString().endsWith(".cda"))
m_io_factory = new DecoderIOFactoryFile(this);
else if (m_meta && m_meta->Format() == "cast")
m_io_factory = new DecoderIOFactoryShoutCast(this);
else
m_io_factory = new DecoderIOFactoryUrl(this);
}
void DecoderHandler::createIOFactory(const QUrl &url)
{
if (haveIOFactory())
deleteIOFactory();
if (url.scheme() == "myth")
m_io_factory = new DecoderIOFactorySG(this);
else if (m_meta && m_meta->Format() == "cast")
m_io_factory = new DecoderIOFactoryShoutCast(this);
else if (url.scheme() == "http")
m_io_factory = new DecoderIOFactoryUrl(this);
else
m_io_factory = new DecoderIOFactoryFile(this);
}
