void VideoHttpBuffer::fileSizeChanged(unsigned fileSize)
{
if (!fileSize)
qDebug() << "VideoHttpBuffer: fileSize is 0, may cause problems!";
bool firstTime = gst_app_src_get_size(m_element) <= 0;
if (m_element)
gst_app_src_set_size(m_element, fileSize);
if (firstTime && fileSize)
emit bufferingReady();
}
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)));
}
}
