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Member "gst-plugins-good-1.20.3/gst/law/alaw-decode.h" (15 Jun 2022, 1753 Bytes) of package /linux/misc/gst-plugins-good-1.20.3.tar.xz:


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    1 /* GStreamer A-Law to PCM conversion
    2  * Copyright (C) 2000 by Abramo Bagnara <abramo@alsa-project.org>
    3  *
    4  * This library is free software; you can redistribute it and/or
    5  * modify it under the terms of the GNU Library General Public
    6  * License as published by the Free Software Foundation; either
    7  * version 2 of the License, or (at your option) any later version.
    8  *
    9  * This library is distributed in the hope that it will be useful,
   10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   12  * Library General Public License for more details.
   13  *
   14  * You should have received a copy of the GNU Library General Public
   15  * License along with this library; if not, write to the
   16  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
   17  * Boston, MA 02110-1301, USA.
   18  */
   19 
   20 #ifndef __GST_ALAW_DECODE_H__
   21 #define __GST_ALAW_DECODE_H__
   22 
   23 #include <gst/gst.h>
   24 #include <gst/audio/audio.h>
   25 
   26 G_BEGIN_DECLS
   27 
   28 #define GST_TYPE_ALAW_DEC \
   29   (gst_alaw_dec_get_type())
   30 #define GST_ALAW_DEC(obj) \
   31   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALAW_DEC,GstALawDec))
   32 #define GST_ALAW_DEC_CLASS(klass) \
   33   (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALAW_DEC,GstALawDecClass))
   34 #define GST_IS_ALAW_DEC(obj) \
   35   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALAW_DEC))
   36 #define GST_IS_ALAW_DEC_CLASS(klass) \
   37   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALAW_DEC))
   38 
   39 typedef struct _GstALawDec GstALawDec;
   40 typedef struct _GstALawDecClass GstALawDecClass;
   41 
   42 struct _GstALawDec {
   43   GstAudioDecoder element;
   44 };
   45 
   46 struct _GstALawDecClass {
   47   GstAudioDecoderClass parent_class;
   48 };
   49 
   50 GType gst_alaw_dec_get_type(void);
   51 
   52 GST_ELEMENT_REGISTER_DECLARE (alawdec);
   53 
   54 G_END_DECLS
   55 
   56 #endif /* __GST_ALAW_DECODE_H__ */
   57