mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-22 08:17:01 +00:00
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
/* 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);
|
|
GST_ELEMENT_REGISTER_DECLARE (dvdlpcmdec);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_DVDLPCMDEC_H__ */
|