void make_image(Gtk::Image& image) {
boost::lock_guard<boost::mutex> scoped_lock(predata_mutex_);
auto pixbuf = Gdk::Pixbuf::create_from_data(
&data_[0],
Gdk::COLORSPACE_RGB,
has_alpha_,
8 /*bits per sample*/,
dims_.width(),
dims_.height(),
rowstride_
);
image.set(pixbuf);
boost::lock_guard<boost::mutex> scoped_lock2(barrier_mutex_);
barrier_->wait();
}
void EventChannel::cleanUpChannel()
{
boost::mutex::scoped_lock scoped_lock(mOutgoingMutex);
while(!mOutgoingQ.empty())
{
BaseEventPool* pool = mOutgoingQ.front();
EventManager::getInstance()->freePool(pool);
mOutgoingQ.pop();
}
boost::mutex::scoped_lock scoped_lock2(mIncomingMutex);
while(!mIncomingQ.empty())
{
BaseEventPool* pool = mIncomingQ.front();
EventManager::getInstance()->freePool(pool);
mIncomingQ.pop();
}
}
