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69fad589ac
Original commit message from CVS: * sys/Makefile.am: * sys/wasapi/Makefile.am: * sys/wasapi/gstwasapi.c: * sys/wasapi/gstwasapisink.c: * sys/wasapi/gstwasapisink.h: * sys/wasapi/gstwasapisrc.c: * sys/wasapi/gstwasapisrc.h: * sys/wasapi/gstwasapiutil.c: * sys/wasapi/gstwasapiutil.h: New plugin for audio capture and playback using Windows Audio Session API (WASAPI) available with Vista and newer (#520901). Comes with hardcoded caps and obviously needs lots of love. Haven't had time to work on this code since it was written, was initially just a quick experiment to play around with this new API.
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/*
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* Copyright (C) 2008 Ole André Vadla Ravnås <ole.andre.ravnas@tandberg.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_WASAPI_SINK_H__
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#define __GST_WASAPI_SINK_H__
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#include "gstwasapiutil.h"
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#include <gst/base/gstbasesink.h>
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G_BEGIN_DECLS
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#define GST_TYPE_WASAPI_SINK \
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(gst_wasapi_sink_get_type ())
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#define GST_WASAPI_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_WASAPI_SINK, GstWasapiSink))
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#define GST_WASAPI_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_WASAPI_SINK, GstWasapiSinkClass))
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#define GST_IS_WASAPI_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_WASAPI_SINK))
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#define GST_IS_WASAPI_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_WASAPI_SINK))
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typedef struct _GstWasapiSink GstWasapiSink;
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typedef struct _GstWasapiSinkClass GstWasapiSinkClass;
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struct _GstWasapiSink
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{
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GstBaseSink base_sink;
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guint rate;
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GstClockTime buffer_time;
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GstClockTime period_time;
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GstClockTime latency;
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IAudioClient * client;
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IAudioRenderClient * render_client;
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HANDLE event_handle;
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};
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struct _GstWasapiSinkClass
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{
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GstBaseSinkClass parent_class;
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};
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GType gst_wasapi_sink_get_type (void);
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G_END_DECLS
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#endif /* __GST_WASAPI_SINK_H__ */
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