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/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2005> Jan Schmidt <jan@noraisin.net>
*
* 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_DVDLPCMDEC_H__
#define __GST_DVDLPCMDEC_H__
#include <gst/gst.h>
#include <gst/audio/audio.h>
#include <gst/audio/gstaudiodecoder.h>
G_BEGIN_DECLS
#define GST_TYPE_DVDLPCMDEC \
(gst_dvdlpcmdec_get_type())
#define GST_DVDLPCMDEC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DVDLPCMDEC,GstDvdLpcmDec))
#define GST_DVDLPCMDEC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DVDLPCMDEC,GstDvdLpcmDecClass))
#define GST_IS_DVDLPCMDEC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DVDLPCMDEC))
#define GST_IS_DVDLPCMDEC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DVDLPCMDEC))
typedef struct _GstDvdLpcmDec GstDvdLpcmDec;
typedef struct _GstDvdLpcmDecClass GstDvdLpcmDecClass;
typedef enum {
GST_LPCM_UNKNOWN,
GST_LPCM_RAW,
GST_LPCM_DVD,
GST_LPCM_1394,
GST_LPCM_BLURAY
} GstDvdLpcmMode;
struct _GstDvdLpcmDec {
GstAudioDecoder element;
GstPadChainFunction base_chain;
GstDvdLpcmMode mode;
guint32 header;
GstAudioInfo info;
const GstAudioChannelPosition *lpcm_layout;
gint width;
gint dynamic_range;
gint emphasis;
gint mute;
GstClockTime timestamp;
};
struct _GstDvdLpcmDecClass {
GstAudioDecoderClass parent_class;
};
GType gst_dvdlpcmdec_get_type (void);
G_END_DECLS
#endif /* __GST_DVDLPCMDEC_H__ */
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