/* GStreamer PCM to A-Law conversion

 * Copyright (C) 2000 by Abramo Bagnara <abramo@alsa-project.org>

 *

 * 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., 51 Franklin St, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

#ifndef __GST_ALAW_ENCODE_H__

#define __GST_ALAW_ENCODE_H__

#include <gst/gst.h>

G_BEGIN_DECLS

#define GST_TYPE_ALAW_ENC \

  (gst_alaw_enc_get_type())

#define GST_ALAW_ENC(obj) \

  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALAW_ENC,GstALawEnc))

#define GST_ALAW_ENC_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALAW_ENC,GstALawEncClass))

#define GST_IS_ALAW_ENC(obj) \

  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALAW_ENC))

#define GST_IS_ALAW_ENC_CLASS(klass) \

  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALAW_ENC))

typedef struct _GstALawEnc GstALawEnc;

typedef struct _GstALawEncClass GstALawEncClass;

struct _GstALawEnc {

  GstAudioEncoder encoder;

  gint channels;

  gint rate;

};

struct _GstALawEncClass {

  GstAudioEncoderClass parent_class;

};

GType gst_alaw_enc_get_type(void);

G_END_DECLS

#endif /* __GST_ALAW_ENCODE_H__ */