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f644b924d4
Source element that connects to a given transport and reads audio over AVDTP. Does not provide a clock but uses the system clock to timestamp incoming packets. Only SBC is currently supported.
98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
/*
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*
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* BlueZ - Bluetooth protocol stack for Linux
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*
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* Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org>
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*
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __GST_AVDTP_SINK_H
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#define __GST_AVDTP_SINK_H
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#include <gst/gst.h>
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#include <gst/base/gstbasesink.h>
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#include "gstavdtputil.h"
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G_BEGIN_DECLS
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#define GST_TYPE_AVDTP_SINK \
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(gst_avdtp_sink_get_type())
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#define GST_AVDTP_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AVDTP_SINK,\
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GstAvdtpSink))
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#define GST_AVDTP_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AVDTP_SINK,\
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GstAvdtpSinkClass))
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#define GST_IS_AVDTP_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AVDTP_SINK))
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#define GST_IS_AVDTP_SINK_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AVDTP_SINK))
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typedef struct _GstAvdtpSink GstAvdtpSink;
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typedef struct _GstAvdtpSinkClass GstAvdtpSinkClass;
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struct _GstAvdtpSink
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{
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GstBaseSink sink;
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GstAvdtpConnection conn;
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gboolean autoconnect;
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/* mp3 stream data (outside caps data) */
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gint mp3_using_crc;
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gint channel_mode;
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/* stream connection data */
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GstCaps *stream_caps;
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GstCaps *dev_caps;
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GMutex sink_lock;
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guint watch_id;
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};
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struct _GstAvdtpSinkClass
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{
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GstBaseSinkClass parent_class;
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};
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GType gst_avdtp_sink_get_type (void);
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GstCaps *gst_avdtp_sink_get_device_caps (GstAvdtpSink * sink);
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gboolean gst_avdtp_sink_set_device_caps (GstAvdtpSink * sink, GstCaps * caps);
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guint gst_avdtp_sink_get_link_mtu (GstAvdtpSink * sink);
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void gst_avdtp_sink_set_device (GstAvdtpSink * sink, const gchar * device);
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void gst_avdtp_sink_set_transport (GstAvdtpSink * sink,
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const gchar * transport);
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gchar *gst_avdtp_sink_get_device (GstAvdtpSink * sink);
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gchar *gst_avdtp_sink_get_transport (GstAvdtpSink * sink);
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gboolean gst_avdtp_sink_plugin_init (GstPlugin * plugin);
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void gst_avdtp_sink_set_crc (GstAvdtpSink * self, gboolean crc);
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void gst_avdtp_sink_set_channel_mode (GstAvdtpSink * self, const gchar * mode);
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G_END_DECLS
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#endif /* __GST_AVDTP_SINK_H */
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