Modify GreenScreen

Change-Id: I179896b2414f35f0efc543738e7ecc943d5deb1d
diff --git a/TensorflowSegmentation/pluginMediaHandler.h b/TensorflowSegmentation/pluginMediaHandler.h
new file mode 100644
index 0000000..3962246
--- /dev/null
+++ b/TensorflowSegmentation/pluginMediaHandler.h
@@ -0,0 +1,55 @@
+/**
+ *  Copyright (C) 2020 Savoir-faire Linux Inc.
+ *
+ *  Author: Aline Gondim Santos <aline.gondimsantos@savoirfairelinux.com>
+ *
+ *  This program 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.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
+ * USA.
+ */
+
+#pragma once
+
+// Project
+#include "videoSubscriber.h"
+
+// Plugin
+#include "plugin/jamiplugin.h"
+#include "plugin/mediahandler.h"
+
+using avSubjectPtr = std::weak_ptr<jami::Observable<AVFrame*>>;
+
+namespace jami {
+
+class PluginMediaHandler : public jami::CallMediaHandler
+{
+public:
+    PluginMediaHandler(std::map<std::string, std::string>&& preferences, std::string&& dataPath);
+    ~PluginMediaHandler();
+
+    virtual void notifyAVFrameSubject(const StreamData& data, avSubjectPtr subject) override;
+    virtual std::map<std::string, std::string> getCallMediaHandlerDetails() override;
+
+    virtual void detach() override;
+    virtual void setPreferenceAttribute(const std::string& key, const std::string& value) override;
+    virtual bool preferenceMapHasKey(const std::string& key) override;
+
+    std::shared_ptr<VideoSubscriber> mVS;
+
+private:
+    const std::string datapath_;
+    std::map<std::string, std::string> preferences_;
+    std::string attached_ {'0'};
+};
+} // namespace jami