Merge "HFP Client connect Audio" (a8789029) · Commits · e / os / android_packages_modules_Bluetooth

system/bta/hf_client/bta_hf_client_at.cc

+0 −5

Original line number	Diff line number	Diff line
		@@ -1933,11 +1933,6 @@ void bta_hf_client_send_at_bcc(tBTA_HF_CLIENT_CB* client_cb) {
		buf = "AT+BCC\r";

		bta_hf_client_send_at(client_cb, BTA_HF_CLIENT_AT_BCC, buf, strlen(buf));

		// At this point we should also open up an incoming SCO connection
		tBTA_HF_CLIENT_DATA p_data;
		p_data.hdr.layer_specific = client_cb->handle;
		bta_hf_client_sco_listen(&p_data);
		}

		void bta_hf_client_send_at_cnum(tBTA_HF_CLIENT_CB* client_cb) {

system/bta/hf_client/bta_hf_client_main.cc

+3 −0

Original line number	Diff line number	Diff line
		@@ -774,6 +774,9 @@ void bta_hf_client_sm_execute(uint16_t event, tBTA_HF_CLIENT_DATA* p_data) {
		static void send_post_slc_cmd(tBTA_HF_CLIENT_CB* client_cb) {
		client_cb->at_cb.current_cmd = BTA_HF_CLIENT_AT_NONE;

		tBTA_HF_CLIENT_DATA p_data;
		p_data.hdr.layer_specific = client_cb->handle;
		bta_hf_client_sco_listen(&p_data);
		bta_hf_client_send_at_bia(client_cb);
		bta_hf_client_send_at_ccwa(client_cb, true);
		bta_hf_client_send_at_cmee(client_cb, true);

system/bta/hf_client/bta_hf_client_sco.cc

+31 −23

Original line number	Diff line number	Diff line
		@@ -34,8 +34,8 @@ enum {
		BTA_HF_CLIENT_SCO_OPEN_E, /* open request */
		BTA_HF_CLIENT_SCO_CLOSE_E, /* close request */
		BTA_HF_CLIENT_SCO_SHUTDOWN_E, /* shutdown request */
		BTA_HF_CLIENT_SCO_CONN_OPEN_E, /* sco opened */
		BTA_HF_CLIENT_SCO_CONN_CLOSE_E, /* sco closed */
		BTA_HF_CLIENT_SCO_CONN_OPEN_E, /* SCO opened */
		BTA_HF_CLIENT_SCO_CONN_CLOSE_E, /* SCO closed */
		};

		/*******************************************************************************
		@@ -62,7 +62,7 @@ static bool bta_hf_client_sco_remove(tBTA_HF_CLIENT_CB* client_cb) {
		if (status == BTM_CMD_STARTED) {
		removed_started = true;
		}
		/* If no connection reset the sco handle */
		/* If no connection reset the SCO handle */
		else if ((status == BTM_SUCCESS) \|\| (status == BTM_UNKNOWN_ADDR)) {
		client_cb->sco_idx = BTM_INVALID_SCO_INDEX;
		}
		@@ -111,10 +111,12 @@ static void bta_hf_client_sco_conn_rsp(tBTA_HF_CLIENT_CB* client_cb,
		if (p_data->link_type == BTM_LINK_TYPE_SCO) {
		resp = esco_parameters_for_codec(ESCO_CODEC_CVSD);
		} else {
		if (client_cb->negotiated_codec == BTA_AG_CODEC_CVSD)
		resp = esco_parameters_for_codec(ESCO_CODEC_CVSD);
		if (client_cb->negotiated_codec == BTA_AG_CODEC_MSBC)
		if (client_cb->negotiated_codec == BTA_AG_CODEC_MSBC) {
		resp = esco_parameters_for_codec(ESCO_CODEC_MSBC_T1);
		} else {
		// default codec
		resp = esco_parameters_for_codec(ESCO_CODEC_CVSD);
		}
		}

		/* tell sys to stop av if any */
		@@ -143,7 +145,7 @@ static void bta_hf_client_esco_connreq_cback(tBTM_ESCO_EVT event,
		tBTA_HF_CLIENT_CB* client_cb =
		bta_hf_client_find_cb_by_sco_handle(p_data->conn_evt.sco_inx);
		if (client_cb == NULL) {
		APPL_TRACE_ERROR("%s: wrong sco handle to control block %d", __func__,
		APPL_TRACE_ERROR("%s: wrong SCO handle to control block %d", __func__,
		p_data->conn_evt.sco_inx);
		return;
		}
		@@ -224,7 +226,7 @@ static void bta_hf_client_sco_create(tBTA_HF_CLIENT_CB* client_cb,

		APPL_TRACE_DEBUG("%s: %d", __func__, is_orig);

		/* Make sure this sco handle is not already in use */
		/* Make sure this SCO handle is not already in use */
		if (client_cb->sco_idx != BTM_INVALID_SCO_INDEX) {
		APPL_TRACE_WARNING("%s: Index 0x%04x already in use", __func__,
		client_cb->sco_idx);
		@@ -275,7 +277,7 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		// For WBS we only listen to SCO requests. Even for outgoing SCO
		// requests we first do a AT+BCC and wait for remote to initiate SCO
		case BTA_HF_CLIENT_SCO_LISTEN_E:
		/* create sco listen connection */
		/* create SCO listen connection */
		bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;
		@@ -286,7 +288,7 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		/* remove listening connection */
		bta_hf_client_sco_remove(client_cb);

		/* create sco connection to peer */
		/* create SCO connection to peer */
		bta_hf_client_sco_create(client_cb, true);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_OPENING_ST;
		break;
		@@ -300,11 +302,15 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,

		case BTA_HF_CLIENT_SCO_LISTEN_ST:
		switch (event) {
		case BTA_HF_CLIENT_SCO_LISTEN_E:
		/* create SCO listen connection */
		bta_hf_client_sco_create(client_cb, false);

		case BTA_HF_CLIENT_SCO_OPEN_E:
		/* remove listening connection */
		bta_hf_client_sco_remove(client_cb);

		/* create sco connection to peer */
		/* create SCO connection to peer */
		bta_hf_client_sco_create(client_cb, true);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_OPENING_ST;
		break;
		@@ -318,7 +324,7 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* sco failed; create sco listen connection */
		/* SCO failed; create SCO listen connection */
		bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;
		@@ -346,9 +352,9 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* sco failed; create sco listen connection */
		// bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_SHUTDOWN_ST;
		/* SCO failed; create SCO listen connection */
		bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;

		default:
		@@ -369,14 +375,14 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_OPEN_E:
		/* close sco connection */
		/* close SCO connection */
		bta_hf_client_sco_remove(client_cb);

		client_cb->sco_state = BTA_HF_CLIENT_SCO_CLOSING_ST;
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* sco failed; create sco listen connection */
		/* SCO failed; create SCO listen connection */

		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;
		@@ -404,8 +410,9 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* peer closed sco */
		client_cb->sco_state = BTA_HF_CLIENT_SCO_SHUTDOWN_ST;
		/* peer closed SCO */
		bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;

		default:
		@@ -426,8 +433,9 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* peer closed sco; create sco listen connection */
		client_cb->sco_state = BTA_HF_CLIENT_SCO_SHUTDOWN_ST;
		/* peer closed sco; create SCO listen connection */
		bta_hf_client_sco_create(client_cb, false);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_LISTEN_ST;
		break;

		default:
		@@ -448,7 +456,7 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		break;

		case BTA_HF_CLIENT_SCO_CONN_CLOSE_E:
		/* open sco connection */
		/* open SCO connection */
		bta_hf_client_sco_create(client_cb, true);
		client_cb->sco_state = BTA_HF_CLIENT_SCO_OPENING_ST;
		break;
		@@ -463,7 +471,7 @@ static void bta_hf_client_sco_event(tBTA_HF_CLIENT_CB* client_cb,
		case BTA_HF_CLIENT_SCO_SHUTTING_ST:
		switch (event) {
		case BTA_HF_CLIENT_SCO_CONN_OPEN_E:
		/* close sco connection; wait for conn close event */
		/* close SCO connection; wait for conn close event */
		bta_hf_client_sco_remove(client_cb);
		break;