void GstVideoPlayerBackend::setVideoBuffer(VideoHttpBuffer *videoHttpBuffer)
{
if (m_videoBuffer)
{
disconnect(m_videoBuffer, 0, this, 0);
m_videoBuffer->clearPlayback();
m_videoBuffer->deleteLater();
}
m_videoBuffer = videoHttpBuffer;
if (m_videoBuffer)
{
connect(m_videoBuffer, SIGNAL(bufferingStarted()), this, SIGNAL(bufferingStarted()));
connect(m_videoBuffer, SIGNAL(bufferingStopped()), this, SIGNAL(bufferingStopped()));
connect(m_videoBuffer, SIGNAL(bufferingReady()), SLOT(playIfReady()));
connect(m_videoBuffer, SIGNAL(streamError(QString)), SLOT(streamError(QString)));
}
}
bool VideoHttpBuffer::startBuffering()
{
Q_ASSERT(!media);
media = bcApp->mediaDownloadManager()->acquireMediaDownload(m_url);
connect(media, SIGNAL(fileSizeChanged(uint)), SLOT(fileSizeChanged(uint)), Qt::DirectConnection);
connect(media, SIGNAL(finished()), SIGNAL(bufferingFinished()));
connect(media, SIGNAL(stopped()), SIGNAL(bufferingStopped()));
connect(media, SIGNAL(error(QString)), SLOT(sendStreamError(QString)));
media->start();
qDebug("VideoHttpBuffer: started");
emit bufferingStarted();
return true;
}