diff --git a/services/tuner/TunerService.cpp b/services/tuner/TunerService.cpp
index 5b4129a..0703700 100644
--- a/services/tuner/TunerService.cpp
+++ b/services/tuner/TunerService.cpp
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2020, The Android Open Source Project
+ * Copyright (c) 2021, The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,60 +14,63 @@
  * limitations under the License.
  */
 
+//#define LOG_NDEBUG 0
 #define LOG_TAG "TunerService"
 
+#include "TunerService.h"
+
+#include <aidl/android/hardware/tv/tuner/IDemux.h>
+#include <aidl/android/hardware/tv/tuner/IDescrambler.h>
+#include <aidl/android/hardware/tv/tuner/IFrontend.h>
+#include <aidl/android/hardware/tv/tuner/ILnb.h>
+#include <aidl/android/hardware/tv/tuner/Result.h>
+#include <aidl/android/media/tv/tunerresourcemanager/TunerFrontendInfo.h>
 #include <android/binder_manager.h>
 #include <android/content/pm/IPackageManagerNative.h>
 #include <binder/IServiceManager.h>
 #include <utils/Log.h>
-#include "TunerService.h"
-#include "TunerFrontend.h"
-#include "TunerLnb.h"
+
 #include "TunerDemux.h"
 #include "TunerDescrambler.h"
+#include "TunerFrontend.h"
+#include "TunerLnb.h"
 
-using ::aidl::android::media::tv::tuner::TunerFrontendAnalogCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendAtsc3Capabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendAtscCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendCableCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendDvbsCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendDvbtCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendIsdbs3Capabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendIsdbsCapabilities;
-using ::aidl::android::media::tv::tuner::TunerFrontendIsdbtCapabilities;
-using ::android::hardware::tv::tuner::V1_0::DemuxFilterAvSettings;
-using ::android::hardware::tv::tuner::V1_0::DemuxFilterMainType;
-using ::android::hardware::tv::tuner::V1_0::DemuxFilterSettings;
-using ::android::hardware::tv::tuner::V1_0::DemuxFilterType;
-using ::android::hardware::tv::tuner::V1_0::DemuxTsFilterType;
-using ::android::hardware::tv::tuner::V1_0::FrontendId;
-using ::android::hardware::tv::tuner::V1_0::FrontendType;
-using ::android::hardware::tv::tuner::V1_0::IFrontend;
-using ::android::hardware::tv::tuner::V1_0::ILnb;
-using ::android::hardware::tv::tuner::V1_0::LnbId;
-using ::android::hardware::tv::tuner::V1_0::Result;
-using ::android::hardware::tv::tuner::V1_1::FrontendDtmbCapabilities;
+using ::aidl::android::hardware::tv::tuner::IDemux;
+using ::aidl::android::hardware::tv::tuner::IDescrambler;
+using ::aidl::android::hardware::tv::tuner::IFrontend;
+using ::aidl::android::hardware::tv::tuner::Result;
+using ::aidl::android::media::tv::tunerresourcemanager::TunerFrontendInfo;
+using ::android::defaultServiceManager;
+using ::android::IBinder;
+using ::android::interface_cast;
+using ::android::IServiceManager;
+using ::android::sp;
+using ::android::String16;
+using ::android::binder::Status;
+using ::android::content::pm::IPackageManagerNative;
 
+namespace aidl {
 namespace android {
+namespace media {
+namespace tv {
+namespace tuner {
 
 TunerService::TunerService() {
     sp<IServiceManager> serviceMgr = defaultServiceManager();
-    sp<content::pm::IPackageManagerNative> packageMgr;
+    sp<IPackageManagerNative> packageMgr;
     if (serviceMgr.get() == nullptr) {
         ALOGE("%s: Cannot find service manager", __func__);
         return;
     } else {
         sp<IBinder> binder = serviceMgr->waitForService(String16("package_native"));
-        packageMgr = interface_cast<content::pm::IPackageManagerNative>(binder);
+        packageMgr = interface_cast<IPackageManagerNative>(binder);
     }
 
-    bool hasFeature = false;
     if (packageMgr != nullptr) {
-        binder::Status status = packageMgr->hasSystemFeature(FEATURE_TUNER, 0, &hasFeature);
+        bool hasFeature = false;
+        Status status = packageMgr->hasSystemFeature(FEATURE_TUNER, 0, &hasFeature);
         if (!status.isOk()) {
-            ALOGE("%s: hasSystemFeature failed: %s",
-                    __func__, status.exceptionMessage().c_str());
+            ALOGE("%s: hasSystemFeature failed: %s", __func__, status.exceptionMessage().c_str());
             return;
         }
         if (!hasFeature) {
@@ -93,231 +96,149 @@
 }
 
 bool TunerService::hasITuner() {
-    ALOGD("hasITuner");
+    ALOGV("hasITuner");
     if (mTuner != nullptr) {
         return true;
     }
-    mTuner = ITuner::getService();
-    if (mTuner == nullptr) {
-        ALOGE("Failed to get ITuner service");
+    const string statsServiceName = string() + ITuner::descriptor + "/default";
+    if (AServiceManager_isDeclared(statsServiceName.c_str())) {
+        ::ndk::SpAIBinder binder(AServiceManager_waitForService(statsServiceName.c_str()));
+        mTuner = ITuner::fromBinder(binder);
+    } else {
+        mTuner = nullptr;
+        ALOGE("Failed to get Tuner HAL Service");
         return false;
     }
-    mTunerVersion = TUNER_HAL_VERSION_1_0;
-    mTuner_1_1 = ::android::hardware::tv::tuner::V1_1::ITuner::castFrom(mTuner);
-    if (mTuner_1_1 != nullptr) {
-        mTunerVersion = TUNER_HAL_VERSION_1_1;
-    } else {
-        ALOGE("Failed to get ITuner_1_1 service");
-    }
+
+    mTunerVersion = TUNER_HAL_VERSION_2_0;
+    // TODO: Enable this after Tuner HAL is frozen.
+    // if (mTuner->getInterfaceVersion(&mTunerVersion).isOk()) {
+    //  // Tuner AIDL HAL version 1 will be Tuner HAL 2.0
+    //  mTunerVersion = (mTunerVersion + 1) << 16;
+    //}
+
     return true;
 }
 
-bool TunerService::hasITuner_1_1() {
-    ALOGD("hasITuner_1_1");
-    hasITuner();
-    return (mTunerVersion == TUNER_HAL_VERSION_1_1);
-}
-
-Status TunerService::openDemux(
-        int /* demuxHandle */, std::shared_ptr<ITunerDemux>* _aidl_return) {
-    ALOGD("openDemux");
+::ndk::ScopedAStatus TunerService::openDemux(int32_t /* in_demuxHandle */,
+                                             shared_ptr<ITunerDemux>* _aidl_return) {
+    ALOGV("openDemux");
     if (!hasITuner()) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::NOT_INITIALIZED));
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
-    Result res;
-    uint32_t id;
-    sp<IDemux> demuxSp = nullptr;
-    shared_ptr<ITunerDemux> tunerDemux = nullptr;
-    mTuner->openDemux([&](Result r, uint32_t demuxId, const sp<IDemux>& demux) {
-        demuxSp = demux;
-        id = demuxId;
-        res = r;
-        ALOGD("open demux, id = %d", demuxId);
-    });
-    if (res == Result::SUCCESS) {
-        tunerDemux = ::ndk::SharedRefBase::make<TunerDemux>(demuxSp, id);
-        *_aidl_return = tunerDemux->ref<ITunerDemux>();
-        return Status::ok();
+    vector<int32_t> id;
+    shared_ptr<IDemux> demux;
+    auto status = mTuner->openDemux(&id, &demux);
+    if (status.isOk()) {
+        *_aidl_return = ::ndk::SharedRefBase::make<TunerDemux>(demux, id[0]);
     }
 
-    ALOGW("open demux failed, res = %d", res);
-    return Status::fromServiceSpecificError(static_cast<int32_t>(res));
+    return status;
 }
 
-Status TunerService::getDemuxCaps(TunerDemuxCapabilities* _aidl_return) {
-    ALOGD("getDemuxCaps");
+::ndk::ScopedAStatus TunerService::getDemuxCaps(DemuxCapabilities* _aidl_return) {
+    ALOGV("getDemuxCaps");
     if (!hasITuner()) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::NOT_INITIALIZED));
-    }
-    Result res;
-    DemuxCapabilities caps;
-    mTuner->getDemuxCaps([&](Result r, const DemuxCapabilities& demuxCaps) {
-        caps = demuxCaps;
-        res = r;
-    });
-    if (res == Result::SUCCESS) {
-        *_aidl_return = getAidlDemuxCaps(caps);
-        return Status::ok();
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    ALOGW("Get demux caps failed, res = %d", res);
-    return Status::fromServiceSpecificError(static_cast<int32_t>(res));
+    return mTuner->getDemuxCaps(_aidl_return);
 }
 
-Status TunerService::getFrontendIds(vector<int32_t>* ids) {
+::ndk::ScopedAStatus TunerService::getFrontendIds(vector<int32_t>* ids) {
     if (!hasITuner()) {
-        return Status::fromServiceSpecificError(
-                static_cast<int32_t>(Result::NOT_INITIALIZED));
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
-    hidl_vec<FrontendId> feIds;
-    Result res = getHidlFrontendIds(feIds);
-    if (res != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(res));
-    }
-    ids->resize(feIds.size());
-    copy(feIds.begin(), feIds.end(), ids->begin());
 
-    return Status::ok();
+    return mTuner->getFrontendIds(ids);
 }
 
-Status TunerService::getFrontendInfo(int32_t id, TunerFrontendInfo* _aidl_return) {
+::ndk::ScopedAStatus TunerService::getFrontendInfo(int32_t id, FrontendInfo* _aidl_return) {
     if (!hasITuner()) {
         ALOGE("ITuner service is not init.");
         return ::ndk::ScopedAStatus::fromServiceSpecificError(
                 static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    FrontendInfo info;
-    Result res = getHidlFrontendInfo(id, info);
-    if (res != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(res));
-    }
-
-    TunerFrontendInfo tunerInfo = convertToAidlFrontendInfo(info);
-    *_aidl_return = tunerInfo;
-    return Status::ok();
+    return mTuner->getFrontendInfo(id, _aidl_return);
 }
 
-Status TunerService::getFrontendDtmbCapabilities(
-        int32_t id, TunerFrontendDtmbCapabilities* _aidl_return) {
-    if (!hasITuner_1_1()) {
-        ALOGE("ITuner_1_1 service is not init.");
+::ndk::ScopedAStatus TunerService::openFrontend(int32_t frontendHandle,
+                                                shared_ptr<ITunerFrontend>* _aidl_return) {
+    if (!hasITuner()) {
+        ALOGE("ITuner service is not init.");
         return ::ndk::ScopedAStatus::fromServiceSpecificError(
                 static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    Result res;
-    FrontendDtmbCapabilities dtmbCaps;
-    mTuner_1_1->getFrontendDtmbCapabilities(id,
-            [&](Result r, const FrontendDtmbCapabilities& caps) {
-        dtmbCaps = caps;
-        res = r;
-    });
-    if (res != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(res));
-    }
-
-    TunerFrontendDtmbCapabilities aidlDtmbCaps{
-        .transmissionModeCap = (int)dtmbCaps.transmissionModeCap,
-        .bandwidthCap = (int)dtmbCaps.bandwidthCap,
-        .modulationCap = (int)dtmbCaps.modulationCap,
-        .codeRateCap = (int)dtmbCaps.codeRateCap,
-        .guardIntervalCap = (int)dtmbCaps.guardIntervalCap,
-        .interleaveModeCap = (int)dtmbCaps.interleaveModeCap,
-    };
-
-    *_aidl_return = aidlDtmbCaps;
-    return Status::ok();
-}
-
-Status TunerService::openFrontend(
-        int32_t frontendHandle, shared_ptr<ITunerFrontend>* _aidl_return) {
-    if (!hasITuner()) {
-        ALOGE("ITuner service is not init.");
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::UNAVAILABLE));
-    }
-
-    Result status;
-    sp<IFrontend> frontend;
     int id = getResourceIdFromHandle(frontendHandle, FRONTEND);
-    mTuner->openFrontendById(id, [&](Result result, const sp<IFrontend>& fe) {
-        frontend = fe;
-        status = result;
-    });
-    if (status != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(status));
+    shared_ptr<IFrontend> frontend;
+    auto status = mTuner->openFrontendById(id, &frontend);
+    if (status.isOk()) {
+        *_aidl_return = ::ndk::SharedRefBase::make<TunerFrontend>(frontend, id);
     }
-    *_aidl_return = ::ndk::SharedRefBase::make<TunerFrontend>(frontend, id);
-    return Status::ok();
+
+    return status;
 }
 
-Status TunerService::openLnb(int lnbHandle, shared_ptr<ITunerLnb>* _aidl_return) {
+::ndk::ScopedAStatus TunerService::openLnb(int lnbHandle, shared_ptr<ITunerLnb>* _aidl_return) {
     if (!hasITuner()) {
         ALOGD("get ITuner failed");
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::UNAVAILABLE));
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    Result status;
-    sp<ILnb> lnb;
+    shared_ptr<ILnb> lnb;
     int id = getResourceIdFromHandle(lnbHandle, LNB);
-    mTuner->openLnbById(id, [&](Result result, const sp<ILnb>& lnbSp){
-        lnb = lnbSp;
-        status = result;
-    });
-    if (status != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(status));
+    auto status = mTuner->openLnbById(id, &lnb);
+    if (status.isOk()) {
+        *_aidl_return = ::ndk::SharedRefBase::make<TunerLnb>(lnb, id);
     }
 
-    *_aidl_return = ::ndk::SharedRefBase::make<TunerLnb>(lnb, id);
-    return Status::ok();
+    return status;
 }
 
-Status TunerService::openLnbByName(const string& lnbName, shared_ptr<ITunerLnb>* _aidl_return) {
+::ndk::ScopedAStatus TunerService::openLnbByName(const string& lnbName,
+                                                 shared_ptr<ITunerLnb>* _aidl_return) {
     if (!hasITuner()) {
         ALOGE("get ITuner failed");
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::UNAVAILABLE));
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    int lnbId;
-    Result status;
-    sp<ILnb> lnb;
-    mTuner->openLnbByName(lnbName, [&](Result r, LnbId id, const sp<ILnb>& lnbSp) {
-        status = r;
-        lnb = lnbSp;
-        lnbId = (int)id;
-    });
-    if (status != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(status));
+    vector<int32_t> id;
+    shared_ptr<ILnb> lnb;
+    auto status = mTuner->openLnbByName(lnbName, &id, &lnb);
+    if (status.isOk()) {
+        *_aidl_return = ::ndk::SharedRefBase::make<TunerLnb>(lnb, id[0]);
     }
 
-    *_aidl_return = ::ndk::SharedRefBase::make<TunerLnb>(lnb, lnbId);
-    return Status::ok();
+    return ::ndk::ScopedAStatus::ok();
 }
 
-Status TunerService::openDescrambler(int32_t /*descramblerHandle*/,
-            std::shared_ptr<ITunerDescrambler>* _aidl_return) {
+::ndk::ScopedAStatus TunerService::openDescrambler(int32_t /*descramblerHandle*/,
+                                                   shared_ptr<ITunerDescrambler>* _aidl_return) {
     if (!hasITuner()) {
         ALOGD("get ITuner failed");
-        return Status::fromServiceSpecificError(static_cast<int32_t>(Result::UNAVAILABLE));
+        return ::ndk::ScopedAStatus::fromServiceSpecificError(
+                static_cast<int32_t>(Result::UNAVAILABLE));
     }
 
-    Result status;
-    sp<IDescrambler> descrambler;
-    //int id = getResourceIdFromHandle(descramblerHandle, DESCRAMBLER);
-    mTuner->openDescrambler([&](Result r, const sp<IDescrambler>& descramblerSp) {
-        status = r;
-        descrambler = descramblerSp;
-    });
-    if (status != Result::SUCCESS) {
-        return Status::fromServiceSpecificError(static_cast<int32_t>(status));
+    shared_ptr<IDescrambler> descrambler;
+    // int id = getResourceIdFromHandle(descramblerHandle, DESCRAMBLER);
+    auto status = mTuner->openDescrambler(&descrambler);
+    if (status.isOk()) {
+        *_aidl_return = ::ndk::SharedRefBase::make<TunerDescrambler>(descrambler);
     }
 
-    *_aidl_return = ::ndk::SharedRefBase::make<TunerDescrambler>(descrambler);
-    return Status::ok();
+    return status;
 }
 
 void TunerService::updateTunerResources() {
-    if (!hasITuner() || mTunerResourceManager == NULL) {
+    if (!hasITuner() || mTunerResourceManager == nullptr) {
         ALOGE("Failed to updateTunerResources");
         return;
     }
@@ -327,29 +248,30 @@
     // TODO: update Demux, Descrambler.
 }
 
-Status TunerService::getTunerHalVersion(int* _aidl_return) {
+::ndk::ScopedAStatus TunerService::getTunerHalVersion(int* _aidl_return) {
     hasITuner();
     *_aidl_return = mTunerVersion;
-    return Status::ok();
+    return ::ndk::ScopedAStatus::ok();
 }
 
 void TunerService::updateFrontendResources() {
-    hidl_vec<FrontendId> ids;
-    Result res = getHidlFrontendIds(ids);
-    if (res != Result::SUCCESS) {
+    vector<int32_t> ids;
+    auto status = mTuner->getFrontendIds(&ids);
+    if (!status.isOk()) {
         return;
     }
+
     vector<TunerFrontendInfo> infos;
     for (int i = 0; i < ids.size(); i++) {
         FrontendInfo frontendInfo;
-        Result res = getHidlFrontendInfo((int)ids[i], frontendInfo);
-        if (res != Result::SUCCESS) {
+        auto res = mTuner->getFrontendInfo(ids[i], &frontendInfo);
+        if (!res.isOk()) {
             continue;
         }
         TunerFrontendInfo tunerFrontendInfo{
-            .handle = getResourceHandleFromId((int)ids[i], FRONTEND),
-            .type = static_cast<int>(frontendInfo.type),
-            .exclusiveGroupId = static_cast<int>(frontendInfo.exclusiveGroupId),
+                .handle = getResourceHandleFromId((int)ids[i], FRONTEND),
+                .type = static_cast<int>(frontendInfo.type),
+                .exclusiveGroupId = frontendInfo.exclusiveGroupId,
         };
         infos.push_back(tunerFrontendInfo);
     }
@@ -357,26 +279,21 @@
 }
 
 void TunerService::updateLnbResources() {
-    vector<int> handles = getLnbHandles();
+    vector<int32_t> handles = getLnbHandles();
     if (handles.size() == 0) {
         return;
     }
     mTunerResourceManager->setLnbInfoList(handles);
 }
 
-vector<int> TunerService::getLnbHandles() {
-    vector<int> lnbHandles;
-    if (mTuner != NULL) {
-        Result res;
-        vector<LnbId> lnbIds;
-        mTuner->getLnbIds([&](Result r, const hardware::hidl_vec<LnbId>& ids) {
-            lnbIds = ids;
-            res = r;
-        });
-        if (res != Result::SUCCESS || lnbIds.size() == 0) {
-        } else {
+vector<int32_t> TunerService::getLnbHandles() {
+    vector<int32_t> lnbHandles;
+    if (mTuner != nullptr) {
+        vector<int32_t> lnbIds;
+        auto res = mTuner->getLnbIds(&lnbIds);
+        if (res.isOk()) {
             for (int i = 0; i < lnbIds.size(); i++) {
-                lnbHandles.push_back(getResourceHandleFromId((int)lnbIds[i], LNB));
+                lnbHandles.push_back(getResourceHandleFromId(lnbIds[i], LNB));
             }
         }
     }
@@ -384,186 +301,8 @@
     return lnbHandles;
 }
 
-Result TunerService::getHidlFrontendIds(hidl_vec<FrontendId>& ids) {
-    if (mTuner == NULL) {
-        return Result::NOT_INITIALIZED;
-    }
-    Result res;
-    mTuner->getFrontendIds([&](Result r, const hidl_vec<FrontendId>& frontendIds) {
-        ids = frontendIds;
-        res = r;
-    });
-    return res;
-}
-
-Result TunerService::getHidlFrontendInfo(int id, FrontendInfo& info) {
-    if (mTuner == NULL) {
-        return Result::NOT_INITIALIZED;
-    }
-    Result res;
-    mTuner->getFrontendInfo(id, [&](Result r, const FrontendInfo& feInfo) {
-        info = feInfo;
-        res = r;
-    });
-    return res;
-}
-
-TunerDemuxCapabilities TunerService::getAidlDemuxCaps(DemuxCapabilities caps) {
-    TunerDemuxCapabilities aidlCaps{
-        .numDemux = (int)caps.numDemux,
-        .numRecord = (int)caps.numRecord,
-        .numPlayback = (int)caps.numPlayback,
-        .numTsFilter = (int)caps.numTsFilter,
-        .numSectionFilter = (int)caps.numSectionFilter,
-        .numAudioFilter = (int)caps.numAudioFilter,
-        .numVideoFilter = (int)caps.numVideoFilter,
-        .numPesFilter = (int)caps.numPesFilter,
-        .numPcrFilter = (int)caps.numPcrFilter,
-        .numBytesInSectionFilter = (int)caps.numBytesInSectionFilter,
-        .filterCaps = (int)caps.filterCaps,
-        .bTimeFilter = caps.bTimeFilter,
-    };
-    aidlCaps.linkCaps.resize(caps.linkCaps.size());
-    copy(caps.linkCaps.begin(), caps.linkCaps.end(), aidlCaps.linkCaps.begin());
-    return aidlCaps;
-}
-
-TunerFrontendInfo TunerService::convertToAidlFrontendInfo(FrontendInfo halInfo) {
-    TunerFrontendInfo info{
-        .type = (int)halInfo.type,
-        .minFrequency = (int)halInfo.minFrequency,
-        .maxFrequency = (int)halInfo.maxFrequency,
-        .minSymbolRate = (int)halInfo.minSymbolRate,
-        .maxSymbolRate = (int)halInfo.maxSymbolRate,
-        .acquireRange = (int)halInfo.acquireRange,
-        .exclusiveGroupId = (int)halInfo.exclusiveGroupId,
-    };
-    for (int i = 0; i < halInfo.statusCaps.size(); i++) {
-        info.statusCaps.push_back((int)halInfo.statusCaps[i]);
-    }
-
-    TunerFrontendCapabilities caps;
-    switch (halInfo.type) {
-        case FrontendType::ANALOG: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::analogCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendAnalogCapabilities analogCaps{
-                    .typeCap = (int)halInfo.frontendCaps.analogCaps().typeCap,
-                    .sifStandardCap = (int)halInfo.frontendCaps.analogCaps().sifStandardCap,
-                };
-                caps.set<TunerFrontendCapabilities::analogCaps>(analogCaps);
-            }
-            break;
-        }
-        case FrontendType::ATSC: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::atscCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendAtscCapabilities atscCaps{
-                    .modulationCap = (int)halInfo.frontendCaps.atscCaps().modulationCap,
-                };
-                caps.set<TunerFrontendCapabilities::atscCaps>(atscCaps);
-            }
-            break;
-        }
-        case FrontendType::ATSC3: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::atsc3Caps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendAtsc3Capabilities atsc3Caps{
-                    .bandwidthCap = (int)halInfo.frontendCaps.atsc3Caps().bandwidthCap,
-                    .modulationCap = (int)halInfo.frontendCaps.atsc3Caps().modulationCap,
-                    .timeInterleaveModeCap =
-                            (int)halInfo.frontendCaps.atsc3Caps().timeInterleaveModeCap,
-                    .codeRateCap = (int)halInfo.frontendCaps.atsc3Caps().codeRateCap,
-                    .demodOutputFormatCap
-                        = (int)halInfo.frontendCaps.atsc3Caps().demodOutputFormatCap,
-                    .fecCap = (int)halInfo.frontendCaps.atsc3Caps().fecCap,
-                };
-                caps.set<TunerFrontendCapabilities::atsc3Caps>(atsc3Caps);
-            }
-            break;
-        }
-        case FrontendType::DVBC: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::dvbcCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendCableCapabilities cableCaps{
-                    .modulationCap = (int)halInfo.frontendCaps.dvbcCaps().modulationCap,
-                    .codeRateCap = (int64_t)halInfo.frontendCaps.dvbcCaps().fecCap,
-                    .annexCap = (int)halInfo.frontendCaps.dvbcCaps().annexCap,
-                };
-                caps.set<TunerFrontendCapabilities::cableCaps>(cableCaps);
-            }
-            break;
-        }
-        case FrontendType::DVBS: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::dvbsCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendDvbsCapabilities dvbsCaps{
-                    .modulationCap = (int)halInfo.frontendCaps.dvbsCaps().modulationCap,
-                    .codeRateCap = (long)halInfo.frontendCaps.dvbsCaps().innerfecCap,
-                    .standard = (int)halInfo.frontendCaps.dvbsCaps().standard,
-                };
-                caps.set<TunerFrontendCapabilities::dvbsCaps>(dvbsCaps);
-            }
-            break;
-        }
-        case FrontendType::DVBT: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::dvbtCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendDvbtCapabilities dvbtCaps{
-                    .transmissionModeCap = (int)halInfo.frontendCaps.dvbtCaps().transmissionModeCap,
-                    .bandwidthCap = (int)halInfo.frontendCaps.dvbtCaps().bandwidthCap,
-                    .constellationCap = (int)halInfo.frontendCaps.dvbtCaps().constellationCap,
-                    .codeRateCap = (int)halInfo.frontendCaps.dvbtCaps().coderateCap,
-                    .hierarchyCap = (int)halInfo.frontendCaps.dvbtCaps().hierarchyCap,
-                    .guardIntervalCap = (int)halInfo.frontendCaps.dvbtCaps().guardIntervalCap,
-                    .isT2Supported = (bool)halInfo.frontendCaps.dvbtCaps().isT2Supported,
-                    .isMisoSupported = (bool)halInfo.frontendCaps.dvbtCaps().isMisoSupported,
-                };
-                caps.set<TunerFrontendCapabilities::dvbtCaps>(dvbtCaps);
-            }
-            break;
-        }
-        case FrontendType::ISDBS: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::isdbsCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendIsdbsCapabilities isdbsCaps{
-                    .modulationCap = (int)halInfo.frontendCaps.isdbsCaps().modulationCap,
-                    .codeRateCap = (int)halInfo.frontendCaps.isdbsCaps().coderateCap,
-                };
-                caps.set<TunerFrontendCapabilities::isdbsCaps>(isdbsCaps);
-            }
-            break;
-        }
-        case FrontendType::ISDBS3: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::isdbs3Caps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendIsdbs3Capabilities isdbs3Caps{
-                    .modulationCap = (int)halInfo.frontendCaps.isdbs3Caps().modulationCap,
-                    .codeRateCap = (int)halInfo.frontendCaps.isdbs3Caps().coderateCap,
-                };
-                caps.set<TunerFrontendCapabilities::isdbs3Caps>(isdbs3Caps);
-            }
-            break;
-        }
-        case FrontendType::ISDBT: {
-            if (FrontendInfo::FrontendCapabilities::hidl_discriminator::isdbtCaps
-                    == halInfo.frontendCaps.getDiscriminator()) {
-                TunerFrontendIsdbtCapabilities isdbtCaps{
-                    .modeCap = (int)halInfo.frontendCaps.isdbtCaps().modeCap,
-                    .bandwidthCap = (int)halInfo.frontendCaps.isdbtCaps().bandwidthCap,
-                    .modulationCap = (int)halInfo.frontendCaps.isdbtCaps().modulationCap,
-                    .codeRateCap = (int)halInfo.frontendCaps.isdbtCaps().coderateCap,
-                    .guardIntervalCap = (int)halInfo.frontendCaps.isdbtCaps().guardIntervalCap,
-                };
-                caps.set<TunerFrontendCapabilities::isdbtCaps>(isdbtCaps);
-            }
-            break;
-        }
-        default:
-            break;
-    }
-
-    info.caps = caps;
-    return info;
-}
-} // namespace android
+}  // namespace tuner
+}  // namespace tv
+}  // namespace media
+}  // namespace android
+}  // namespace aidl