Missing streamer files

cv-node/include/ftl/streamer.hpp

+#ifndef _FTL_STREAMER_HPP_
+#define _FTL_STREAMER_HPP_
+
+#include <ftl/net/universe.hpp>
+#include <nlohmann/json.hpp>
+#include <opencv2/opencv.hpp>
+#include <string>
+
+namespace ftl {
+
+class Streamer {
+	public:
+	Streamer(ftl::net::Universe &net, nlohmann::json &config);
+	~Streamer();
+	
+	void send(const cv::Mat &rgb, const cv::Mat &depth);
+	
+	private:
+	ftl::net::Universe &net_;
+	nlohmann::json config_;
+	std::string uri_;
+};
+
+};
+
+#endif  // _FTL_STREAMER_HPP_
+

cv-node/src/streamer.cpp

+#include <glog/logging.h>
+#include <ftl/streamer.hpp>
+#include <vector>
+
+using ftl::Streamer;
+using ftl::net::Universe;
+using cv::Mat;
+using nlohmann::json;
+using std::string;
+using std::vector;
+
+Streamer::Streamer(Universe &net, json &config) : net_(net), config_(config) {
+	uri_ = string("ftl://utu.fi/")+(string)config["name"]+string("/rgb-d");
+	net.createResource(uri_);
+}
+
+Streamer::~Streamer() {
+
+}
+
+void Streamer::send(const Mat &rgb, const Mat &depth) {
+	// Compress the rgb as jpeg.
+	vector<unsigned char> rgb_buf;
+	cv::imencode(".jpg", rgb, rgb_buf);
+	net_.publish(uri_, rgb_buf);
+	
+	LOG(INFO) << "JPG Size = " << ((float)rgb_buf.size() / (1024.0f*1024.0f)) << "Mb";
+}
+