Precompute the RTP Header marker bit only for A2DP Source encoder (5a0bc43b) · Commits · e / os / android_packages_modules_Bluetooth

system/bta/av/bta_av_aact.cc

+13 −9

Original line number	Diff line number	Diff line
		@@ -2151,17 +2151,21 @@ void bta_av_start_ok(tBTA_AV_SCB* p_scb, tBTA_AV_DATA* p_data) {
		BT_HDR hdr;
		uint8_t policy = HCI_ENABLE_SNIFF_MODE;
		uint8_t cur_role;
		uint8_t local_tsep = p_scb->seps[p_scb->sep_idx].tsep;

		APPL_TRACE_DEBUG("%s: peer %s handle:%d wait:0x%x, role:0x%x", __func__,
		p_scb->peer_addr.ToString().c_str(), p_scb->hndl,
		p_scb->wait, p_scb->role);
		APPL_TRACE_DEBUG("%s: peer %s handle:%d wait:0x%x role:0x%x local_tsep:%d",
		__func__, p_scb->peer_addr.ToString().c_str(), p_scb->hndl,
		p_scb->wait, p_scb->role, local_tsep);

		p_scb->started = true;
		// The RTP Header marker bit

		if (local_tsep == AVDT_TSEP_SRC) {
		// The RTP Header marker bit for the A2DP Source encoder
		A2dpCodecConfig* codec_config =
		bta_av_get_a2dp_peer_current_codec(p_scb->peer_addr);
		CHECK(codec_config != nullptr);
		p_scb->use_rtp_header_marker_bit = codec_config->useRtpHeaderMarkerBit();
		}

		if (p_scb->sco_suspend) {
		p_scb->sco_suspend = false;
		@@ -2171,7 +2175,7 @@ void bta_av_start_ok(tBTA_AV_SCB* p_scb, tBTA_AV_DATA* p_data) {

		/* for A2DP SINK we do not send get_caps */
		if ((p_scb->avdt_handle == p_scb->seps[p_scb->sep_idx].av_handle) &&
		(p_scb->seps[p_scb->sep_idx].tsep == AVDT_TSEP_SNK)) {
		(local_tsep == AVDT_TSEP_SNK)) {
		p_scb->wait &= ~(BTA_AV_WAIT_ACP_CAPS_ON);
		APPL_TRACE_DEBUG("%s: local SEP type is SNK new wait is 0x%x", __func__,
		p_scb->wait);