NT audio framework

1 files changed, 22 insertions, 11 deletions

diff --git a/NT/src/rendercontext.h b/NT/src/rendercontext.h
index a84cad8..d1acf55 100644
--- a/NT/src/rendercontext.h
+++ b/NT/src/rendercontext.h
@@ -11,6 +11,7 @@ TJR Jan 2014
 -------------------------*/
 
 #include "Poco/Task.h"
+#include "Poco/StringTokenizer.h"
 
 #include "rotor.h"
 #include "graph.h"
@@ -49,6 +50,12 @@ namespace Rotor {
 			string uid,method,id,body;
 			vector<string> commands;
 	};
+		class Session_task {
+		public:
+			Session_task(const string &_uid="",int _task=0):uid(_uid),task(_task) {};
+			string uid;
+			int task;
+	};
 	class Render_status {
 		public:
 			Render_status():status(0),progress(0.0){};
@@ -63,8 +70,9 @@ namespace Rotor {
 	};
 	class Render_context: public Poco::Task {
 		public:
-			Render_context(const std::string& _id): Task(_id)  {
+			Render_context(const std::string& _id,const std::string& _media_dir=""): Task(_id)  {
 				id=_id;
+				media_dir=_media_dir;
 				graph.init(id);
 				//set up log
 				AutoPtr<SplitterChannel> splitterChannel(new SplitterChannel());
@@ -75,6 +83,8 @@ namespace Rotor {
 			    AutoPtr<Formatter> formatter(new PatternFormatter("%d-%m-%Y %H:%M:%S %s: %t"));
 			    AutoPtr<Channel> formattingChannel(new FormattingChannel(formatter, splitterChannel));
 			    Logger& logger = Logger::create(id, formattingChannel, Message::PRIO_TRACE);
+				
+				//load profiles
 				logger.information("started thread");
 			}
 			~Render_context(){
@@ -82,14 +92,10 @@ namespace Rotor {
 				cancel();
 				logger.information("stopped thread");
 			}
-			void runTask() {
-				while (!isCancelled()) {
-					sleep(100);
-				}
-			}
-			bool set_preset(std::string& _preset){
-				if (presets.find(_preset)==presets.end()) return false;
-				preset=_preset;
+			void add_queue(Session_task item);
+			bool set_profile(const std::string& _profile){
+				if (profiles.find(_profile)==profiles.end()) return false;
+				profile=_profile;
 				return true;
 			}
 			void session_command(const Session_command& command,xmlIO& XML,Poco::Net::HTTPResponse::HTTPStatus& status);
@@ -105,10 +111,15 @@ namespace Rotor {
 			std::string text_render(std::string node_id="");
 			Graph graph;
 		private:
+			int state;
 			std::string id;
 			std::unordered_map<std::string,Render_status> renders;
-			std::unordered_map<std::string,Render_settings> presets;
-			std::string preset;
+			std::unordered_map<std::string,Render_settings> profiles;
+			std::string profile;
+			std::string media_dir;
+
+			std::deque<Session_task> work_queue;
+			Poco::Mutex mutex;
 	};
 	
 };