223 lines
6.3 KiB
C
223 lines
6.3 KiB
C
/***************************************************************************
|
|
*
|
|
* Copyright 2015-2019 BES.
|
|
* All rights reserved. All unpublished rights reserved.
|
|
*
|
|
* No part of this work may be used or reproduced in any form or by any
|
|
* means, or stored in a database or retrieval system, without prior written
|
|
* permission of BES.
|
|
*
|
|
* Use of this work is governed by a license granted by BES.
|
|
* This work contains confidential and proprietary information of
|
|
* BES. which is protected by copyright, trade secret,
|
|
* trademark and other intellectual property rights.
|
|
*
|
|
****************************************************************************/
|
|
#ifndef _AVDTP_API_H
|
|
#define _AVDTP_API_H
|
|
|
|
#include "stdint.h"
|
|
#include "bluetooth.h"
|
|
|
|
/* Signal Commands */
|
|
#define BTIF_AVDTP_SIG_DISCOVER 0x01
|
|
#define BTIF_AVDTP_SIG_GET_CAPABILITIES 0x02
|
|
#define BTIF_AVDTP_SIG_SET_CONFIG 0x03
|
|
#define BTIF_AVDTP_SIG_GET_CONFIG 0x04
|
|
#define BTIF_AVDTP_SIG_RECONFIG 0x05
|
|
#define BTIF_AVDTP_SIG_OPEN 0x06
|
|
#define BTIF_AVDTP_SIG_START 0x07
|
|
#define BTIF_AVDTP_SIG_CLOSE 0x08
|
|
#define BTIF_AVDTP_SIG_SUSPEND 0x09
|
|
#define BTIF_AVDTP_SIG_ABORT 0x0A
|
|
#define BTIF_AVDTP_SIG_SECURITY_CTRL 0x0B
|
|
#define BTIF_AVDTP_SIG_GET_ALL_CAPABILITIES 0x0C
|
|
#define BTIF_AVDTP_SIG_DELAYREPORT 0x0D
|
|
|
|
#ifndef avdtp_codec_t
|
|
#define avdtp_codec_t void
|
|
#endif
|
|
#ifndef avdtp_channel_t
|
|
#define avdtp_channel_t void
|
|
#endif
|
|
|
|
typedef uint8_t btif_avdtp_codec_type_t;
|
|
typedef uint16_t btif_avdtp_content_prot_type_t;
|
|
typedef uint8_t btif_avdtp_capability_type_t;
|
|
|
|
#define BTIF_AVDTP_CP_TYPE_DTCP 0x0001
|
|
|
|
#define BTIF_AVDTP_CP_TYPE_SCMS_T 0x0002
|
|
|
|
#define BTIF_AVDTP_SRV_CAT_MEDIA_TRANSPORT 0x01
|
|
#define BTIF_AVDTP_SRV_CAT_REPORTING 0x02
|
|
#define BTIF_AVDTP_SRV_CAT_RECOVERY 0x03
|
|
#define BTIF_AVDTP_SRV_CAT_CONTENT_PROTECTION 0x04
|
|
#define BTIF_AVDTP_SRV_CAT_HEADER_COMPRESSION 0x05
|
|
#define BTIF_AVDTP_SRV_CAT_MULTIPLEXING 0x06
|
|
#define BTIF_AVDTP_SRV_CAT_MEDIA_CODEC 0x07
|
|
#define BTIF_AVDTP_SRV_CAT_DELAY_REPORTING 0x08
|
|
|
|
typedef uint16_t btif_avdtp_codec_sample_rate_t;
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_SBC 0x00
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_MPEG1_2_AUDIO 0x01
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC 0x02
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_ATRAC 0x04
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_OPUS 0x08
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_H263 0x01
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_MPEG4_VSP 0x02
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_H263_PROF3 0x03
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_H263_PROF8 0x04
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_LHDC 0xFF
|
|
|
|
#define BTIF_AVDTP_CODEC_TYPE_NON_A2DP 0xFF
|
|
|
|
#define BTIF_AVDTP_MAX_CODEC_ELEM_SIZE 10
|
|
|
|
#define BTIF_AVDTP_MAX_CP_VALUE_SIZE 10
|
|
|
|
typedef uint8_t btif_avdtp_stream_state_t;
|
|
|
|
/** The stream is idle and not configured. Streaming is not possible.
|
|
*/
|
|
#define BTIF_AVDTP_STRM_STATE_IDLE 0
|
|
|
|
/** A stream is configured, but not open. This state will only occur in
|
|
* certain cases where a request to open the stream is rejected, and the
|
|
* operation cannot be aborted.
|
|
*
|
|
* AVDTP_AbortStream() must be called to exit this state.
|
|
*/
|
|
#define BTIF_AVDTP_STRM_STATE_CONFIGURED 1
|
|
|
|
/** The stream is open and configured. Streaming can be initiated after the
|
|
* stream is open by calling AVDTP_StartStream().
|
|
*/
|
|
#define BTIF_AVDTP_STRM_STATE_OPEN 2
|
|
|
|
/** The stream is active. Stream data (media packets) can be sent only in
|
|
* this state.
|
|
*/
|
|
#define BTIF_AVDTP_STRM_STATE_STREAMING 3
|
|
|
|
#define BTIF_AVDTP_STRM_STATE_CLOSING 4
|
|
|
|
#define BTIF_AVDTP_STRM_STATE_ABORTING 5
|
|
|
|
typedef U8 btif_avdtp_error_t;
|
|
|
|
#define BTIF_AVDTP_ERR_NO_ERROR 0x00
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_HEADER_FORMAT 0x01
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_LENGTH 0x11
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_ACP_SEID 0x12
|
|
|
|
#define BTIF_AVDTP_ERR_IN_USE 0x13
|
|
|
|
#define BTIF_AVDTP_ERR_NOT_IN_USE 0x14
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_SERV_CATEGORY 0x17
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_PAYLOAD_FORMAT 0x18
|
|
|
|
#define BTIF_AVDTP_ERR_NOT_SUPPORTED_COMMAND 0x19
|
|
|
|
#define BTIF_AVDTP_ERR_INVALID_CAPABILITIES 0x1A
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_RECOVERY_TYPE 0x22
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_MEDIA_TRANSPORT_FORMAT 0x23
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_RECOVERY_FORMAT 0x25
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_ROHC_FORMAT 0x26
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_CP_FORMAT 0x27
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_MULTIPLEXING_FORMAT 0x28
|
|
|
|
#define BTIF_AVDTP_ERR_UNSUPPORTED_CONFIGURATION 0x29
|
|
|
|
#define BTIF_AVDTP_ERR_BAD_STATE 0x31
|
|
|
|
#define BTIF_AVDTP_ERR_NOT_SUPPORTED_CODEC_TYPE 0xC2
|
|
|
|
#define BTIF_AVDTP_ERR_UNKNOWN_ERROR 0xFF
|
|
|
|
typedef struct {
|
|
btif_avdtp_content_prot_type_t cpType;
|
|
uint8_t dataLen;
|
|
uint8_t *data;
|
|
}__attribute__((packed)) btif_avdtp_content_prot_t;
|
|
|
|
typedef struct {
|
|
btif_avdtp_codec_type_t codecType;
|
|
uint8_t elemLen;
|
|
uint8_t *elements;
|
|
uint8_t *pstreamflags;
|
|
bool discoverable;
|
|
}__attribute__((packed)) btif_avdtp_codec_t ;
|
|
|
|
typedef struct {
|
|
btif_avdtp_capability_type_t type;
|
|
union {
|
|
btif_avdtp_codec_t codec;
|
|
btif_avdtp_content_prot_t cp;
|
|
} p;
|
|
} btif_avdtp_capability_t;
|
|
|
|
typedef struct {
|
|
btif_avdtp_codec_t codec;
|
|
btif_avdtp_content_prot_t cp;
|
|
BOOL delayReporting;
|
|
} btif_avdtp_config_request_t;
|
|
|
|
|
|
typedef uint8_t btif_avdtp_streamId_t;
|
|
typedef uint8_t btif_avdtp_media_type;
|
|
typedef uint8_t btif_avdtp_strm_endpoint_type_t;
|
|
|
|
typedef struct {
|
|
btif_avdtp_streamId_t id;
|
|
bool inUse;
|
|
btif_avdtp_media_type mediaType;
|
|
btif_avdtp_strm_endpoint_type_t streamType;
|
|
} btif_avdtp_stream_info_t;
|
|
|
|
typedef struct {
|
|
U8 version;
|
|
U8 padding;
|
|
U8 marker;
|
|
U8 payloadType;
|
|
U16 sequenceNumber;
|
|
U32 timestamp;
|
|
U32 ssrc;
|
|
U8 csrcCount;
|
|
U32 csrcList[15];
|
|
} btif_avdtp_media_header_t;
|
|
typedef btif_avdtp_media_header_t btif_media_header_t;
|
|
|
|
typedef void btif_avdtp_stream_t;
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
|
|
#endif
|
|
btif_avdtp_codec_type_t btif_avdtp_get_stream_codec_type(btif_avdtp_stream_t * stream);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* */
|
|
#endif /* */
|