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avrcp_controller: extract get_capabilities with connection parameter instead of cid

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This commit is contained in:
Milanka Ringwald 2021-10-25 22:10:21 +02:00
parent 2b8461f966
commit 826b3cedbf
1 changed files with 19 additions and 16 deletions
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35
src/classic/avrcp_controller.c
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@ -638,6 +638,21 @@ static uint8_t request_continuous_pass_through_press_control_cmd(uint16_t avrcp_
return avrcp_controller_request_pass_through_press_control_cmd(avrcp_cid, opid, playback_speed, true);
}
static void avrcp_controller_get_capabilities_for_connection(avrcp_connection_t * connection, uint8_t capability_id){
connection->state = AVCTP_W2_SEND_COMMAND;
connection->transaction_id = avrcp_controller_get_next_transaction_label(connection);
connection->command_opcode = AVRCP_CMD_OPCODE_VENDOR_DEPENDENT;
connection->command_type = AVRCP_CTYPE_STATUS;
connection->subunit_type = AVRCP_SUBUNIT_TYPE_PANEL;
connection->subunit_id = AVRCP_SUBUNIT_ID;
big_endian_store_24(connection->cmd_operands, 0, BT_SIG_COMPANY_ID);
connection->cmd_operands[3] = AVRCP_PDU_ID_GET_CAPABILITIES; // PDU ID
connection->cmd_operands[4] = 0;
big_endian_store_16(connection->cmd_operands, 5, 1); // parameter length
connection->cmd_operands[7] = capability_id; // capability ID
connection->cmd_operands_length = 8;
avrcp_request_can_send_now(connection, connection->l2cap_signaling_cid);
}
static uint8_t avrcp_controller_register_notification(avrcp_connection_t * connection, avrcp_notification_event_id_t event_id){
if ( (connection->remote_supported_notifications & (1 << event_id)) == 0){
@ -1368,22 +1383,10 @@ static uint8_t avrcp_controller_get_capabilities(uint16_t avrcp_cid, uint8_t cap
log_error("avrcp_get_capabilities: could not find a connection.");
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (connection->state != AVCTP_CONNECTION_OPENED) return ERROR_CODE_COMMAND_DISALLOWED;
connection->state = AVCTP_W2_SEND_COMMAND;
connection->transaction_id = avrcp_controller_get_next_transaction_label(connection);
connection->command_opcode = AVRCP_CMD_OPCODE_VENDOR_DEPENDENT;
connection->command_type = AVRCP_CTYPE_STATUS;
connection->subunit_type = AVRCP_SUBUNIT_TYPE_PANEL;
connection->subunit_id = AVRCP_SUBUNIT_ID;
big_endian_store_24(connection->cmd_operands, 0, BT_SIG_COMPANY_ID);
connection->cmd_operands[3] = AVRCP_PDU_ID_GET_CAPABILITIES; // PDU ID
connection->cmd_operands[4] = 0;
big_endian_store_16(connection->cmd_operands, 5, 1); // parameter length
connection->cmd_operands[7] = capability_id; // capability ID
connection->cmd_operands_length = 8;
avrcp_request_can_send_now(connection, connection->l2cap_signaling_cid);
return ERROR_CODE_SUCCESS;
if (connection->state != AVCTP_CONNECTION_OPENED){
return ERROR_CODE_COMMAND_DISALLOWED;
}
return avrcp_controller_get_capabilities_for_connection(connection, capability_id);
}
uint8_t avrcp_controller_get_supported_company_ids(uint16_t avrcp_cid){