imagezero_subscriber.cpp
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29 
32 
34 {
36  {
38  };
39 
40  void ImageZeroSubscriber::subscribeImpl(ros::NodeHandle& nh, const std::string& base_topic, uint32_t queue_size,
41  const Callback& callback, const ros::VoidPtr& tracked_object,
42  const image_transport::TransportHints& transport_hints)
43  {
45  Base::subscribeImpl(nh, base_topic, queue_size, callback, tracked_object, transport_hints);
46  }
47 
48  void ImageZeroSubscriber::internalCallback(const sensor_msgs::CompressedImageConstPtr& message,
49  const Callback& user_cb)
50  {
51  sensor_msgs::ImageConstPtr image = boost::make_shared<sensor_msgs::Image>(IZ::decompressImage(message));
52 
53  user_cb(image);
54  }
55 
56 } //namespace compressed_image_transport
virtual void internalCallback(const sensor_msgs::CompressedImageConstPtr &message, const Callback &user_cb)
boost::function< void(const sensor_msgs::ImageConstPtr &)> Callback
virtual void subscribeImpl(ros::NodeHandle &nh, const std::string &base_topic, uint32_t queue_size, const Callback &callback, const ros::VoidPtr &tracked_object, const image_transport::TransportHints &transport_hints)
sensor_msgs::Image decompressImage(const sensor_msgs::CompressedImageConstPtr &compressed)
void initDecodeTable()


imagezero_image_transport
Author(s): P. J. Reed
autogenerated on Mon Feb 28 2022 22:33:16