2f9cab383b
This can unblock tune/scan CTS test cases. If a frontend resource is acquired in a test case and not released, it cannot be used by another test case. Bug: 150952758 Test: atest android.media.tv.tuner.cts.TunerTest Change-Id: Ib9bab003fc81fe008091a9d1aaefc43e454c3230
223 lines
8.0 KiB
C++
223 lines
8.0 KiB
C++
/*
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* Copyright 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _ANDROID_MEDIA_TV_TUNER_H_
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#define _ANDROID_MEDIA_TV_TUNER_H_
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#include <android/hardware/tv/tuner/1.0/ITuner.h>
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#include <fmq/MessageQueue.h>
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#include <fstream>
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#include <string>
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#include <unordered_map>
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#include <utils/RefBase.h>
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#include "jni.h"
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using ::android::hardware::EventFlag;
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using ::android::hardware::MQDescriptorSync;
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using ::android::hardware::MessageQueue;
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using ::android::hardware::Return;
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using ::android::hardware::hidl_vec;
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using ::android::hardware::kSynchronizedReadWrite;
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using ::android::hardware::tv::tuner::V1_0::DemuxFilterEvent;
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using ::android::hardware::tv::tuner::V1_0::DemuxFilterStatus;
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using ::android::hardware::tv::tuner::V1_0::DemuxFilterType;
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using ::android::hardware::tv::tuner::V1_0::DemuxPid;
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using ::android::hardware::tv::tuner::V1_0::DvrType;
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using ::android::hardware::tv::tuner::V1_0::FrontendEventType;
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using ::android::hardware::tv::tuner::V1_0::FrontendId;
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using ::android::hardware::tv::tuner::V1_0::FrontendInfo;
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using ::android::hardware::tv::tuner::V1_0::FrontendScanMessage;
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using ::android::hardware::tv::tuner::V1_0::FrontendScanMessageType;
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using ::android::hardware::tv::tuner::V1_0::FrontendScanType;
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using ::android::hardware::tv::tuner::V1_0::FrontendSettings;
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using ::android::hardware::tv::tuner::V1_0::IDemux;
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using ::android::hardware::tv::tuner::V1_0::IDescrambler;
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using ::android::hardware::tv::tuner::V1_0::IDvr;
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using ::android::hardware::tv::tuner::V1_0::IDvrCallback;
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using ::android::hardware::tv::tuner::V1_0::IFilter;
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using ::android::hardware::tv::tuner::V1_0::IFilterCallback;
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using ::android::hardware::tv::tuner::V1_0::IFrontend;
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using ::android::hardware::tv::tuner::V1_0::IFrontendCallback;
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using ::android::hardware::tv::tuner::V1_0::ILnb;
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using ::android::hardware::tv::tuner::V1_0::ILnbCallback;
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using ::android::hardware::tv::tuner::V1_0::ITimeFilter;
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using ::android::hardware::tv::tuner::V1_0::ITuner;
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using ::android::hardware::tv::tuner::V1_0::LnbEventType;
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using ::android::hardware::tv::tuner::V1_0::LnbId;
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using ::android::hardware::tv::tuner::V1_0::PlaybackStatus;
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using ::android::hardware::tv::tuner::V1_0::RecordStatus;
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using ::android::hardware::tv::tuner::V1_0::Result;
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using MQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
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namespace android {
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struct LnbCallback : public ILnbCallback {
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LnbCallback(jweak tunerObj, LnbId id);
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virtual Return<void> onEvent(LnbEventType lnbEventType);
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virtual Return<void> onDiseqcMessage(const hidl_vec<uint8_t>& diseqcMessage);
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jweak mLnb;
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LnbId mId;
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};
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struct Lnb : public RefBase {
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Lnb(sp<ILnb> sp, jobject obj);
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~Lnb();
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sp<ILnb> getILnb();
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sp<ILnb> mLnbSp;
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jweak mLnbObj;
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};
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struct DvrCallback : public IDvrCallback {
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~DvrCallback();
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virtual Return<void> onRecordStatus(RecordStatus status);
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virtual Return<void> onPlaybackStatus(PlaybackStatus status);
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void setDvr(const jobject dvr);
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private:
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jweak mDvr;
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};
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struct Dvr : public RefBase {
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Dvr(sp<IDvr> sp, jweak obj);
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~Dvr();
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jint close();
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MQ& getDvrMQ();
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sp<IDvr> getIDvr();
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sp<IDvr> mDvrSp;
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jweak mDvrObj;
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std::unique_ptr<MQ> mDvrMQ;
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EventFlag* mDvrMQEventFlag;
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std::string mFilePath;
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int mFd;
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};
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struct FilterCallback : public IFilterCallback {
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~FilterCallback();
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virtual Return<void> onFilterEvent(const DemuxFilterEvent& filterEvent);
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virtual Return<void> onFilterStatus(const DemuxFilterStatus status);
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void setFilter(const jobject filter);
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jobject handleToLinearBlock(const native_handle_t* handle, uint32_t size);
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private:
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jweak mFilter;
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jobjectArray getSectionEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getMediaEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getPesEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getTsRecordEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getMmtpRecordEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getDownloadEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getIpPayloadEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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jobjectArray getTemiEvent(
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jobjectArray& arr, const std::vector<DemuxFilterEvent::Event>& events);
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};
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struct FrontendCallback : public IFrontendCallback {
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FrontendCallback(jweak tunerObj, FrontendId id);
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virtual Return<void> onEvent(FrontendEventType frontendEventType);
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virtual Return<void> onScanMessage(
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FrontendScanMessageType type, const FrontendScanMessage& message);
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jweak mObject;
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FrontendId mId;
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};
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struct Filter : public RefBase {
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Filter(sp<IFilter> sp, jobject obj);
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~Filter();
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int close();
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sp<IFilter> getIFilter();
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sp<IFilter> mFilterSp;
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std::unique_ptr<MQ> mFilterMQ;
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EventFlag* mFilterMQEventFlag;
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jweak mFilterObj;
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};
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struct TimeFilter : public RefBase {
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TimeFilter(sp<ITimeFilter> sp, jweak obj);
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~TimeFilter();
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sp<ITimeFilter> getITimeFilter();
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sp<ITimeFilter> mTimeFilterSp;
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jweak mTimeFilterObj;
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};
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struct JTuner : public RefBase {
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JTuner(JNIEnv *env, jobject thiz);
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sp<ITuner> getTunerService();
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jobject getAvSyncHwId(sp<Filter> filter);
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jobject getAvSyncTime(jint id);
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int connectCiCam(jint id);
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int disconnectCiCam();
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jobject getFrontendIds();
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jobject openFrontendById(int id);
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jint closeFrontendById(int id);
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jobject getFrontendInfo(int id);
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int tune(const FrontendSettings& settings);
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int stopTune();
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int scan(const FrontendSettings& settings, FrontendScanType scanType);
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int stopScan();
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int setLnb(int id);
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int setLna(bool enable);
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jintArray getLnbIds();
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jobject openLnbById(int id);
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jobject openLnbByName(jstring name);
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jobject openFilter(DemuxFilterType type, int bufferSize);
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jobject openTimeFilter();
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jobject openDescrambler();
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jobject openDvr(DvrType type, jlong bufferSize);
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jobject getDemuxCaps();
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jobject getFrontendStatus(jintArray types);
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Result openDemux();
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jint close();
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protected:
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virtual ~JTuner();
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private:
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jclass mClass;
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jweak mObject;
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static sp<ITuner> mTuner;
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hidl_vec<FrontendId> mFeIds;
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sp<IFrontend> mFe;
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int mFeId;
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hidl_vec<LnbId> mLnbIds;
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sp<ILnb> mLnb;
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sp<IDemux> mDemux;
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uint32_t mDemuxId;
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static jobject getAnalogFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getAtsc3FrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getAtscFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getDvbcFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getDvbsFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getDvbtFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getIsdbs3FrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getIsdbsFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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static jobject getIsdbtFrontendCaps(JNIEnv *env, FrontendInfo::FrontendCapabilities& caps);
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};
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} // namespace android
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#endif // _ANDROID_MEDIA_TV_TUNER_H_
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