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authorMatthias P. Braendli <matthias.braendli@mpb.li>2016-09-02 17:43:32 +0200
committerMatthias P. Braendli <matthias.braendli@mpb.li>2016-09-07 21:20:24 +0200
commit4809f3c042a99a639542b1e6cd22657871113260 (patch)
treedc0ec0f256eaceb79d63daa09591d4a6ef08cb73 /src/etiinput.hpp
parent5542c8ecff635f9abc05b6b2ff255db02c2c9c46 (diff)
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+/*
+ Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+ Her Majesty the Queen in Right of Canada (Communications Research
+ Center Canada)
+
+ Copyrigth (C) 2014
+ Matthias P. Braendli, matthias.braendli@mpb.li
+
+ Taken from ODR-DabMod
+
+ Supported file formats: RAW, FRAMED, STREAMED
+ Supports re-sync to RAW ETI file
+ */
+/*
+ This file is part of ODR-DabMod.
+
+ ODR-DabMod 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-DabMod 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-DabMod. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <stdio.h>
+
+#ifndef _ETIINPUT_H_
+#define _ETIINPUT_H_
+
+
+#define ETI_STREAM_TYPE_NONE 0
+#define ETI_STREAM_TYPE_RAW 1
+#define ETI_STREAM_TYPE_STREAMED 2
+#define ETI_STREAM_TYPE_FRAMED 3
+
+/* Identify the stream type, and return 0 on success, -1 on failure */
+int identify_eti_format(FILE* inputfile, int *stream_type);
+
+/* Read the next ETI frame into buf, which must be at least 6144 bytes big
+ * Return number of bytes read, or zero if EOF */
+int get_eti_frame(FILE* inputfile, int stream_type, void* buf);
+
+#endif
+