1 files changed, 73 insertions, 0 deletions
diff --git a/src/fig/FIGCarousel.h b/src/fig/FIGCarousel.h
new file mode 100644
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+++ b/src/fig/FIGCarousel.h
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+/*
+   Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+   2011, 2012 Her Majesty the Queen in Right of Canada (Communications
+   Research Center Canada)
+
+   Copyright (C) 2015
+   Matthias P. Braendli, matthias.braendli@mpb.li
+
+   Implementation of the FIG carousel to schedule the FIGs into the
+   FIBs.
+   */
+/*
+   This file is part of ODR-DabMux.
+
+   ODR-DabMux 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.
+
+   ODR-DabMux 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 ODR-DabMux.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef __FIG_CAROUSEL_H_
+#define __FIG_CAROUSEL_H_
+
+#include "fig/FIG.h"
+#include "fig/FIG0.h"
+#include <list>
+#include <map>
+#include <boost/shared_ptr.hpp>
+#include "MuxElements.h"
+
+struct FIGCarouselElement {
+    IFIG* fig;
+    int   deadline; // unit: ms
+
+    void reduce_deadline(void);
+
+    void increase_deadline(void);
+};
+
+class FIGCarousel {
+    public:
+        FIGCarousel(boost::shared_ptr<dabEnsemble> ensemble);
+
+        void set_currentFrame(unsigned long currentFrame);
+
+        void allocate_fig_to_fib(int figtype, int extension, int fib);
+
+        size_t fib0(uint8_t *buf, size_t bufsize, int framephase);
+
+    private:
+        FIGRuntimeInformation m_rti;
+        std::map<std::pair<int, int>, IFIG*> m_figs_available;
+
+        // Each FIB contains a list of carousel elements
+        std::map<int, std::list<FIGCarouselElement> > m_fibs;
+
+        FIG0_0 m_fig0_0;
+        FIG0_1 m_fig0_1;
+        FIG0_2 m_fig0_2;
+        FIG0_3 m_fig0_3;
+        FIG0_17 m_fig0_17;
+};
+
+#endif // __FIG_CAROUSEL_H_
+