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/* GStreamer
*
* Copyright (C) 2011 David Schleef <ds@schleef.org>
* Copyright (C) 2014 Sebastian Dröge <sebastian@centricular.com>
*
* 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_DECKLINK_AUDIO_SINK_H__
#define __GST_DECKLINK_AUDIO_SINK_H__
#include <gst/gst.h>
#include <gst/base/base.h>
#include <gst/audio/audio.h>
#include "gstdecklink.h"
G_BEGIN_DECLS
#define GST_TYPE_DECKLINK_AUDIO_SINK \
(gst_decklink_audio_sink_get_type())
#define GST_DECKLINK_AUDIO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_DECKLINK_AUDIO_SINK, GstDecklinkAudioSink))
#define GST_DECKLINK_AUDIO_SINK_CAST(obj) \
((GstDecklinkAudioSink*)obj)
#define GST_DECKLINK_AUDIO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_DECKLINK_AUDIO_SINK, GstDecklinkAudioSinkClass))
#define GST_IS_DECKLINK_AUDIO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_DECKLINK_AUDIO_SINK))
#define GST_IS_DECKLINK_AUDIO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_DECKLINK_AUDIO_SINK))
typedef struct _GstDecklinkAudioSink GstDecklinkAudioSink;
typedef struct _GstDecklinkAudioSinkClass GstDecklinkAudioSinkClass;
struct _GstDecklinkAudioSink
{
GstBaseSink parent;
GstDecklinkModeEnum mode;
gint device_number;
GstClockTime buffer_time;
GstDecklinkOutput *output;
GstAudioInfo info;
GstAudioStreamAlign *stream_align;
GstAudioResampler *resampler;
guint resampler_in_rate, resampler_out_rate;
};
struct _GstDecklinkAudioSinkClass
{
GstBaseSinkClass parent_class;
};
GType gst_decklink_audio_sink_get_type (void);
G_END_DECLS
#endif /* __GST_DECKLINK_AUDIO_SINK_H__ */
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