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Commit e77db703 authored by Ram Mohan's avatar Ram Mohan Committed by Mikhail Naganov
Browse files

aosp aidl bluetooth parameter support 

Bug: 228804498
Test: atest VtsHalAudioCoreTargetTest
Change-Id: If1820018d5a6750eed0d0b486e15fc7c717aa11c
(cherry picked from commit 18f0d512)
Merged-In: If1820018d5a6750eed0d0b486e15fc7c717aa11c
parent 59df2f67

audio/aidl/default/Bluetooth.cpp

+6 −9
Original line number Diff line number Diff line
@@ -82,19 +82,18 @@ ndk::ScopedAStatus Bluetooth::setHfpConfig(const HfpConfig& in_config, HfpConfig 


ndk::ScopedAStatus BluetoothA2dp::isEnabled(bool* _aidl_return) {

    *_aidl_return = mEnabled;

    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;

    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus BluetoothA2dp::setEnabled(bool in_enabled) {

    mEnabled = in_enabled;

    LOG(DEBUG) << __func__ << ": " << mEnabled;

    if (mHandler) return mHandler();

    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus BluetoothA2dp::supportsOffloadReconfiguration(bool* _aidl_return) {

    *_aidl_return = true;

    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;

    *_aidl_return = false;

    return ndk::ScopedAStatus::ok();

}
@@ -102,24 +101,22 @@ ndk::ScopedAStatus BluetoothA2dp::reconfigureOffload( 
        const std::vector<::aidl::android::hardware::audio::core::VendorParameter>& in_parameters

                __unused) {

    LOG(DEBUG) << __func__ << ": " << ::android::internal::ToString(in_parameters);

    return ndk::ScopedAStatus::ok();

    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);

}



ndk::ScopedAStatus BluetoothLe::isEnabled(bool* _aidl_return) {

    *_aidl_return = mEnabled;

    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;

    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus BluetoothLe::setEnabled(bool in_enabled) {

    mEnabled = in_enabled;

    LOG(DEBUG) << __func__ << ": " << mEnabled;

    if (mHandler) return mHandler();

    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus BluetoothLe::supportsOffloadReconfiguration(bool* _aidl_return) {

    *_aidl_return = true;

    LOG(DEBUG) << __func__ << ": returning " << *_aidl_return;

    *_aidl_return = false;

    return ndk::ScopedAStatus::ok();

}
@@ -127,7 +124,7 @@ ndk::ScopedAStatus BluetoothLe::reconfigureOffload( 
        const std::vector<::aidl::android::hardware::audio::core::VendorParameter>& in_parameters

                __unused) {

    LOG(DEBUG) << __func__ << ": " << ::android::internal::ToString(in_parameters);

    return ndk::ScopedAStatus::ok();

    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);

}



}  // namespace aidl::android::hardware::audio::core

audio/aidl/default/Module.cpp

+9 −0
Original line number Diff line number Diff line
@@ -1371,4 +1371,13 @@ ndk::ScopedAStatus Module::onMasterVolumeChanged(float volume __unused) { 
    return ndk::ScopedAStatus::ok();

}



Module::BtProfileHandles Module::getBtProfileManagerHandles() {

    return std::make_tuple(std::weak_ptr<IBluetooth>(), std::weak_ptr<IBluetoothA2dp>(),

                           std::weak_ptr<IBluetoothLe>());

}



ndk::ScopedAStatus Module::bluetoothParametersUpdated() {

    return mStreams.bluetoothParametersUpdated();

}



}  // namespace aidl::android::hardware::audio::core

audio/aidl/default/Stream.cpp

+5 −0
Original line number Diff line number Diff line
@@ -723,6 +723,11 @@ ndk::ScopedAStatus StreamCommonImpl::setConnectedDevices( 
    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus StreamCommonImpl::bluetoothParametersUpdated() {

    LOG(DEBUG) << __func__;

    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);

}



namespace {

static std::map<AudioDevice, std::string> transformMicrophones(

        const std::vector<MicrophoneInfo>& microphones) {

audio/aidl/default/StreamSwitcher.cpp

+20 −0
Original line number Diff line number Diff line
@@ -233,8 +233,28 @@ ndk::ScopedAStatus StreamSwitcher::setConnectedDevices(const std::vector<AudioDe 
                             << status.getDescription();

            }

        }

        if (mBluetoothParametersUpdated) {

            if (auto status = mStream->bluetoothParametersUpdated(); !status.isOk()) {

                LOG(WARNING) << __func__

                             << ": error while updating BT parameters for a new stream: "

                             << status.getDescription();

            }

        }

        mBluetoothParametersUpdated = false;

    }

    return ndk::ScopedAStatus::ok();

}



ndk::ScopedAStatus StreamSwitcher::bluetoothParametersUpdated() {

    if (mStream == nullptr) {

        LOG(ERROR) << __func__ << ": stream was closed";

        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);

    }

    if (mIsStubStream) {

        mBluetoothParametersUpdated = true;

        return ndk::ScopedAStatus::ok();

    }

    return mStream->bluetoothParametersUpdated();

}



}  // namespace aidl::android::hardware::audio::core

audio/aidl/default/bluetooth/DevicePortProxy.cpp

+15 −0
Original line number Diff line number Diff line
@@ -302,6 +302,21 @@ bool BluetoothAudioPortAidl::loadAudioConfig(PcmConfiguration* audio_cfg) const 
    return true;

}



bool BluetoothAudioPortAidl::standby() {

    if (!inUse()) {

        LOG(ERROR) << __func__ << ": BluetoothAudioPortAidl is not in use";

        return false;

    }

    std::lock_guard guard(mCvMutex);

    LOG(VERBOSE) << __func__ << debugMessage() << ", state=" << getState() << " request";

    if (mState == BluetoothStreamState::DISABLED) {

        mState = BluetoothStreamState::STANDBY;

        LOG(VERBOSE) << __func__ << debugMessage() << ", state=" << getState() << " done";

        return true;

    }

    return false;

}



bool BluetoothAudioPortAidl::condWaitState(BluetoothStreamState state) {

    const auto waitTime = std::chrono::milliseconds(kMaxWaitingTimeMs);

    std::unique_lock lock(mCvMutex);