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+/*
+ * iaxclient: a cross-platform IAX softphone library
+ *
+ * Copyrights:
+ * Copyright (C) 2003-2006, Horizon Wimba, Inc.
+ * Copyright (C) 2007, Wimba, Inc.
+ *
+ * Contributors:
+ * Steve Kann <stevek@stevek.com>
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU Lesser (Library) General Public License.
+ */
+
+#ifndef _AUDIO_ENCODE_H
+#define _AUDIO_ENCODE_H
+
+/* Minimum dB possible in the iaxclient world. This level
+ * is intended to represent silence.
+ */
+#define AUDIO_ENCODE_SILENCE_DB -99.0f
+
+struct iaxc_call;
+struct iax_event;
+
+int audio_send_encoded_audio(struct iaxc_call * most_recent_answer, int callNo,
+		void * data, int iEncodeType, int samples);
+
+int audio_decode_audio(struct iaxc_call * p, void * out, void * data, int len,
+		int iEncodeType, int * samples);
+
+#endif
+