Merge "leaudio: Change required MTU" (831a53fc) · Commits · e / os / android_packages_modules_Bluetooth

system/bta/le_audio/client.cc

+7 −1

Original line number	Diff line number	Diff line
		@@ -1848,7 +1848,11 @@ class LeAudioClientImpl : public LeAudioClient {
		void changeMtuIfPossible(LeAudioDevice* leAudioDevice) {
		if (leAudioDevice->mtu_ == GATT_DEF_BLE_MTU_SIZE) {
		LOG(INFO) << __func__ << ", Configure MTU";
		BtaGattQueue::ConfigureMtu(leAudioDevice->conn_id_, GATT_MAX_MTU_SIZE);
		/* Use here kBapMinimumAttMtu, because we know that GATT will request
		* GATT_MAX_MTU_SIZE on ATT anyways. We also know that GATT will use this
		* kBapMinimumAttMtu as an input for Data Length Update procedure in the controller.
		*/
		BtaGattQueue::ConfigureMtu(leAudioDevice->conn_id_, kBapMinimumAttMtu);
		}
		}

		@@ -4807,6 +4811,8 @@ class LeAudioClientImpl : public LeAudioClient {
		static constexpr char kNotifyUpperLayerAboutGroupBeingInIdleDuringCall[] =
		"persist.bluetooth.leaudio.notify.idle.during.call";

		static constexpr uint16_t kBapMinimumAttMtu = 64;

		/* Current stream configuration */
		LeAudioCodecConfiguration current_source_codec_config;
		LeAudioCodecConfiguration current_sink_codec_config;