+ // Find all streams in the configuration file, and create inputs for them.
+ vector<Input *> inputs;
+ for (unsigned i = 0; i < config.size(); ++i) {
+ if (config[i].keyword != "stream") {
+ continue;
+ }
+ assert(config[i].arguments.size() == 1);
+ string stream_id = config[i].arguments[0];
+
+ if (config[i].parameters.count("src") == 0) {
+ fprintf(stderr, "WARNING: stream '%s' has no src= attribute, clients will not get any data.\n",
+ stream_id.c_str());
+ continue;
+ }
+
+ string src = config[i].parameters["src"];
+ Input *input = NULL;
+ if (deserialized_inputs.count(stream_id) != 0) {
+ input = deserialized_inputs[stream_id];
+ if (input->get_url() != src) {
+ fprintf(stderr, "INFO: Stream '%s' has changed URL from '%s' to '%s', restarting input.\n",
+ stream_id.c_str(), input->get_url().c_str(), src.c_str());
+ delete input;
+ input = NULL;
+ }
+ deserialized_inputs.erase(stream_id);
+ }
+ if (input == NULL) {
+ input = new Input(stream_id, src);
+ }
+ input->run();
+ inputs.push_back(input);
+ }
+
+ // All deserialized inputs should now have been taken care of, one way or the other.
+ assert(deserialized_inputs.empty());