[channel_producer] #590 Added NO_AUTO_DEINTERLACE parameter to channel route AMCP...

[casparcg] / common / diagnostics / graph.h

diff --git a/common/diagnostics/graph.h b/common/diagnostics/graph.h
index 26c10d1fc9f852b434998fcd22b7018925bb1a6a..0b8888013609fd45a9ae806084125d14de46c309 100644 (file)
--- a/common/diagnostics/graph.h
+++ b/common/diagnostics/graph.h
@@ -1,39 +1,79 @@
-#pragma once\r
-\r
-#include "../memory/safe_ptr.h"\r
-\r
-#include <string>\r
-\r
-namespace caspar { namespace diagnostics {\r
-       \r
-struct color\r
-{\r
-       float red;\r
-       float green;\r
-       float blue;\r
-       float alpha;\r
-       \r
-       color(float r = 0.0f, float g = 0.0f, float b = 0.0f, float a = 1.0f)\r
-               : red(r)\r
-               , green(g)\r
-               , blue(b)\r
-               , alpha(a){}\r
-};\r
-\r
-class graph\r
-{\r
-       friend safe_ptr<graph> create_graph(const std::string& name);\r
-       graph(const std::string& name);\r
-public:\r
-       void update(const std::string& name, float value);\r
-       void tag(const std::string& name);\r
-       void guide(const std::string& name, float value);\r
-       void set_color(const std::string& name, color c);\r
-private:\r
-       struct implementation;\r
-       std::shared_ptr<implementation> impl_;\r
-};\r
-\r
-safe_ptr<graph> create_graph(const std::string& name);\r
-       \r
+/*
+* Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
+*
+* This file is part of CasparCG (www.casparcg.com).
+*
+* CasparCG is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* CasparCG is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
+*
+* Author: Robert Nagy, ronag89@gmail.com
+*/
+
+#pragma once
+
+#include "../memory.h"
+
+#include <string>
+#include <tuple>
+#include <functional>
+
+#include <boost/noncopyable.hpp>
+
+namespace caspar { namespace diagnostics {
+       
+int color(float r, float g, float b, float a = 1.0f);
+std::tuple<float, float, float, float> color(int code);
+
+enum class tag_severity
+{
+       WARNING,
+       INFO
+};
+
+class graph : boost::noncopyable
+{
+       friend void register_graph(const spl::shared_ptr<graph>& graph);
+public:
+       graph();
+       void set_text(const std::wstring& value);
+       void set_value(const std::string& name, double value);
+       void set_color(const std::string& name, int color);
+       void set_tag(tag_severity severity, const std::string& name);
+       void auto_reset();
+private:
+       struct impl;
+       std::shared_ptr<impl> impl_;
+};
+
+void register_graph(const spl::shared_ptr<graph>& graph);
+
+namespace spi {
+
+class graph_sink : boost::noncopyable
+{
+public:
+       virtual ~graph_sink() { }
+       virtual void activate() = 0;
+       virtual void set_text(const std::wstring& value) = 0;
+       virtual void set_value(const std::string& name, double value) = 0;
+       virtual void set_color(const std::string& name, int color) = 0;
+       virtual void set_tag(tag_severity severity, const std::string& name) = 0;
+       virtual void auto_reset() = 0;
+};
+
+typedef std::function<spl::shared_ptr<graph_sink>()> sink_factory_t;
+void register_sink_factory(sink_factory_t factory);
+
+}
+
 }}
\ No newline at end of file