1 /** 2 * Copyright 2021, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ANDROID_MEDIA_TUNERDEMUX_H 18 #define ANDROID_MEDIA_TUNERDEMUX_H 19 20 #include <aidl/android/hardware/tv/tuner/IDemux.h> 21 #include <aidl/android/media/tv/tuner/BnTunerDemux.h> 22 23 using ::aidl::android::hardware::tv::tuner::DemuxFilterType; 24 using ::aidl::android::hardware::tv::tuner::DvrType; 25 using ::aidl::android::hardware::tv::tuner::IDemux; 26 27 using namespace std; 28 29 namespace aidl { 30 namespace android { 31 namespace media { 32 namespace tv { 33 namespace tuner { 34 35 class TunerService; 36 37 class TunerDemux : public BnTunerDemux { 38 39 public: 40 TunerDemux(const shared_ptr<IDemux> demux, const int demuxId, 41 const shared_ptr<TunerService> tuner); 42 virtual ~TunerDemux(); 43 44 ::ndk::ScopedAStatus setFrontendDataSource( 45 const shared_ptr<ITunerFrontend>& in_frontend) override; 46 ::ndk::ScopedAStatus setFrontendDataSourceById(int frontendId) override; 47 ::ndk::ScopedAStatus openFilter(const DemuxFilterType& in_type, int32_t in_bufferSize, 48 const shared_ptr<ITunerFilterCallback>& in_cb, 49 shared_ptr<ITunerFilter>* _aidl_return) override; 50 ::ndk::ScopedAStatus openTimeFilter(shared_ptr<ITunerTimeFilter>* _aidl_return) override; 51 ::ndk::ScopedAStatus getAvSyncHwId(const shared_ptr<ITunerFilter>& in_tunerFilter, 52 int32_t* _aidl_return) override; 53 ::ndk::ScopedAStatus getAvSyncTime(int32_t in_avSyncHwId, int64_t* _aidl_return) override; 54 ::ndk::ScopedAStatus openDvr(DvrType in_dvbType, int32_t in_bufferSize, 55 const shared_ptr<ITunerDvrCallback>& in_cb, 56 shared_ptr<ITunerDvr>* _aidl_return) override; 57 ::ndk::ScopedAStatus connectCiCam(int32_t in_ciCamId) override; 58 ::ndk::ScopedAStatus disconnectCiCam() override; 59 ::ndk::ScopedAStatus close() override; 60 getId()61 int getId() { return mDemuxId; } 62 63 private: 64 shared_ptr<IDemux> mDemux; 65 int mDemuxId; 66 shared_ptr<TunerService> mTunerService; 67 }; 68 69 } // namespace tuner 70 } // namespace tv 71 } // namespace media 72 } // namespace android 73 } // namespace aidl 74 75 #endif // ANDROID_MEDIA_TUNERDEMUX_H 76