--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gst_nokia_speech/gstframedaudioenc.h	Wed Mar 24 18:04:17 2010 -0500
@@ -0,0 +1,68 @@
+/* GStreamer Framed Audio Encoder
+ * Copyright 2009 Collabora Ltd,
+ * Copyright 2009 Nokia Corporation
+ *  @author: Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk>.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __GST_FRAMED_AUDIO_ENC_H__
+#define __GST_FRAMED_AUDIO_ENC_H__
+
+#include <gst/gst.h>
+#include <gst/base/gstadapter.h>
+
+G_BEGIN_DECLS
+
+typedef struct _GstNokiaFramedAudioEnc      GstNokiaFramedAudioEnc;
+typedef struct _GstNokiaFramedAudioEncClass GstNokiaFramedAudioEncClass;
+
+typedef GstNokiaFramedAudioEnc      GstFramedAudioEnc;
+typedef GstNokiaFramedAudioEncClass GstFramedAudioEncClass;
+
+struct _GstNokiaFramedAudioEnc
+{
+  /* helper for this element */
+  GstElement *element;
+
+  /* private stuff */
+
+  /* pad with incoming data */
+  GstPad *sinkpad;
+
+  GstAdapter *adapter;
+  GstClockTime next_ts;
+};
+
+typedef enum _GstDtxDecision {
+  GST_DTX_DECISION_VOICE,
+  GST_DTX_DECISION_SID_UPDATE,
+  GST_DTX_DECISION_SID_NONE
+} GstDtxDecision;
+
+void      gst_framed_audio_enc_init (GstFramedAudioEnc * enc, GstElement * element,
+          GstDebugCategory * cat);
+void      gst_framed_audio_enc_reset (GstFramedAudioEnc * enc);
+void      gst_framed_audio_enc_finalize (GstFramedAudioEnc * enc);
+GstPad *  gst_framed_audio_enc_request_new_pad (GstFramedAudioEnc * enc,
+          GstPadTemplate * templ, const gchar * req_name, GstPad ** pad_p);
+void      gst_framed_audio_enc_release_pad (GstFramedAudioEnc * enc, GstPad * pad,
+          GstPad ** pad_p, void (disable_cn) (GstElement *));
+gboolean  gst_framed_audio_enc_sink_event (GstPad * pad, GstEvent * event);
+
+G_END_DECLS
+
+#endif /* __GST_FRAMED_AUDIO_ENC_H__ */