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authorjcorgan2006-08-03 04:51:51 +0000
committerjcorgan2006-08-03 04:51:51 +0000
commit5d69a524f81f234b3fbc41d49ba18d6f6886baba (patch)
treeb71312bf7f1e8d10fef0f3ac6f28784065e73e72 /gr-atsc/src/lib/GrAtscRSDecoder.h
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Houston, we have a trunk.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gr-atsc/src/lib/GrAtscRSDecoder.h')
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diff --git a/gr-atsc/src/lib/GrAtscRSDecoder.h b/gr-atsc/src/lib/GrAtscRSDecoder.h
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+/* -*- c++ -*- */
+/*
+ * Copyright 2002 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio 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 2, or (at your option)
+ * any later version.
+ *
+ * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _GRATSCRSDECODER_H_
+#define _GRATSCRSDECODER_H_
+
+#include <VrHistoryProc.h>
+#include <atsc_types.h>
+#include <atsci_reed_solomon.h>
+
+/*!
+ * \brief Pass ATSC data Reed-Solomon decoder( atsc_mpeg_packet_rs_encoded --> atsc_mpeg_rs_no_sync)
+ */
+
+class GrAtscRSDecoder : public VrHistoryProc<atsc_mpeg_packet_rs_encoded, atsc_mpeg_packet_no_sync>
+{
+
+public:
+
+ GrAtscRSDecoder ();
+ ~GrAtscRSDecoder ();
+
+ const char *name () { return "GrAtscRSDecoder"; }
+
+ virtual int work (VrSampleRange output, void *o[],
+ VrSampleRange inputs[], void *i[]);
+
+protected:
+ atsci_reed_solomon rs_decoder;
+};
+
+#endif /* _GRATSCRSDECODER_H_ */