/* GStreamer

 * Copyright (C) 1999,2000 

 *                    2000 

 *

 * gstdevsoundsrc.h: 

 *

 * 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.

 */

/*Gstreamer Src Plugin for Symbian Devsound. This is the plugin used to 

record sound from the Symbian Devsound.

*/

#ifndef __GST_DEVSOUNDSRC_H__

#define __GST_DEVSOUNDSRC_H__

#include <gst/gst.h>

#include <gst/base/gstpushsrc.h>

G_BEGIN_DECLS

#define GST_TYPE_DEVSOUND_SRC          (gst_devsound_src_get_type())

#define GST_DEVSOUND_SRC(obj)          (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DEVSOUND_SRC,GstDevsoundSrc))

#define GST_DEVSOUND_SRC_CLASS(klass)  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DEVSOUND_SRC,GstDevsoundSrcClass))

#define GST_IS_DEVSOUND_SRC(obj)       (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DEVSOUND_SRC))

#define GST_IS_DEVSOUND_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DEVSOUND_SRC))

typedef struct _GstDevsoundSrc GstDevsoundSrc;

typedef struct _GstDevsoundSrcClass GstDevsoundSrcClass;

typedef struct _GstDevsoundUpdate GstDevsoundUpdate;

struct _GstDevsoundUpdate{

gboolean  channelsupdate;

gboolean  rateupdate;

gboolean  gainupdate;

gboolean  leftbalanceupdate;

gboolean  rightbalanceupdate;

gboolean  preferenceupdate;

gboolean  priorityupdate;

};

struct _GstDevsoundSrc {

    GstPushSrc    src;

  void *handle;	

  gchar *device;

  gint   bytes_per_sample;

  GstCaps *probed_caps;

  GstDevsoundUpdate pending;

  //properties

  gint   priority;

  gint   preference;

  gulong fourcc;

  gint   channels;

  gint   rate;

  gint   gain;

  gint   maxgain;

  gint   leftbalance;

  gint   rightbalance;

  gint   samplesrecorded; 

  GList*  fmt;

  GList*  supportedbitrates;

  guint speechbitrate;

  gboolean speechvadmode;

  gint g711encodemode;

  gboolean g711vadmode;

  gboolean g729vadmode;

  gint ilbcencodemode;

  gboolean ilbcvadmode;

};

struct _GstDevsoundSrcClass {

GstPushSrcClass parent_class;

};

GType gst_devsound_src_get_type(void);

G_END_DECLS

#endif /* __GST_DEVSOUNDSINK_H__ */