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/*-*- Mode: C; c-basic-offset: 2 -*-*/
/*
* GStreamer pulseaudio plugin
*
* Copyright (c) 2004-2008 Lennart Poettering
*
* gst-pulse is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of the
* License, or (at your option) any later version.
*
* gst-pulse 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with gst-pulse; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
#ifndef __GST_PULSESRC_H__
#define __GST_PULSESRC_H__
#include <gst/gst.h>
#include <gst/audio/gstaudiosrc.h>
#include <pulse/pulseaudio.h>
#include <pulse/thread-mainloop.h>
#include "pulsemixerctrl.h"
#include "pulseprobe.h"
G_BEGIN_DECLS
#define GST_TYPE_PULSESRC \
(gst_pulsesrc_get_type())
#define GST_PULSESRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PULSESRC,GstPulseSrc))
#define GST_PULSESRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PULSESRC,GstPulseSrcClass))
#define GST_IS_PULSESRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PULSESRC))
#define GST_IS_PULSESRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PULSESRC))
#define GST_PULSESRC_CAST(obj) \
((GstPulseSrc *)(obj))
typedef struct _GstPulseSrc GstPulseSrc;
typedef struct _GstPulseSrcClass GstPulseSrcClass;
struct _GstPulseSrc
{
GstAudioSrc src;
gchar *server, *device;
pa_threaded_mainloop *mainloop;
pa_context *context;
pa_stream *stream;
pa_sample_spec sample_spec;
const void *read_buffer;
size_t read_buffer_length;
gchar *device_description;
GstPulseMixerCtrl *mixer;
GstPulseProbe *probe;
gboolean corked:1;
gboolean operation_success:1;
gboolean paused:1;
gboolean in_read:1;
};
struct _GstPulseSrcClass
{
GstAudioSrcClass parent_class;
};
GType gst_pulsesrc_get_type (void);
G_END_DECLS
#endif /* __GST_PULSESRC_H__ */
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