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/*
* Copyright (C) 2008 Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_WASAPI_SRC_H__
#define __GST_WASAPI_SRC_H__
#include "gstwasapiutil.h"
#include <gst/base/gstpushsrc.h>
G_BEGIN_DECLS
#define GST_TYPE_WASAPI_SRC \
(gst_wasapi_src_get_type ())
#define GST_WASAPI_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_WASAPI_SRC, GstWasapiSrc))
#define GST_WASAPI_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_WASAPI_SRC, GstWasapiSrcClass))
#define GST_IS_WASAPI_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_WASAPI_SRC))
#define GST_IS_WASAPI_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_WASAPI_SRC))
typedef struct _GstWasapiSrc GstWasapiSrc;
typedef struct _GstWasapiSrcClass GstWasapiSrcClass;
struct _GstWasapiSrc
{
GstPushSrc audio_src;
GstClock * clock;
guint rate;
GstClockTime buffer_time;
GstClockTime period_time;
GstClockTime latency;
guint samples_per_buffer;
IAudioClient * client;
IAudioClock * client_clock;
guint64 client_clock_freq;
IAudioCaptureClient * capture_client;
GstClockTime start_time;
GstClockTime next_time;
};
struct _GstWasapiSrcClass
{
GstPushSrcClass parent_class;
};
GType gst_wasapi_src_get_type (void);
G_END_DECLS
#endif /* __GST_WASAPI_SRC_H__ */
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