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https://github.com/bluekitchen/btstack.git
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86 lines
3.0 KiB
C
86 lines
3.0 KiB
C
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/*
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* Copyright (C) 2016 BlueKitchen GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holders nor the names of
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* 4. Any redistribution, use, or modification is done solely for
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* personal benefit and not for any commercial purpose or for
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* monetary gain.
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*
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* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
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* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Please inquire about commercial licensing options at
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* contact@bluekitchen-gmbh.com
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*
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*/
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/*
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* avdtp.h
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*
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* Audio/Video Distribution Transport Protocol
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*
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* This protocol defines A/V stream negotiation, establishment, and transmission
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* procedures. Also specified are the message formats that are exchanged between
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* such devices to transport their A/V streams in A/V distribution applications.
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*
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* Media packets are unidirectional, they travel downstream from AVDTP Source to AVDTP Sink.
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*/
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#ifndef __AVDTP_H
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#define __AVDTP_H
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#include <stdint.h>
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#if defined __cplusplus
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extern "C" {
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#endif
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// protocols
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#define PSM_AVCTP 0x0017
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#define PSM_AVDTP 0x0019
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// service classes
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#define AUDIO_SOURCE_GROUP 0x110A
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#define AUDIO_SINK_GROUP 0x110B
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#define AV_REMOTE_CONTROL_TARGET 0X110C
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#define ADVANCED_AUDIO_DISTRIBUTION 0X110D
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#define AV_REMOTE_CONTROL 0X110E
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#define AV_REMOTE_CONTROL_CONTROLER 0X110F
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// Supported Features
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#define AVDTP_SOURCE_SF_Player 0x0001
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#define AVDTP_SOURCE_SF_Microphone 0x0002
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#define AVDTP_SOURCE_SF_Tuner 0x0004
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#define AVDTP_SOURCE_SF_Mixer 0x0008
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#define AVDTP_SINK_SF_Headphone 0x0001
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#define AVDTP_SINK_SF_Speaker 0x0002
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#define AVDTP_SINK_SF_Recorder 0x0004
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#define AVDTP_SINK_SF_Amplifier 0x0008
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#if defined __cplusplus
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}
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#endif
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#endif // __AVDTP_H
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