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98 lines
3.0 KiB
98 lines
3.0 KiB
/**
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* Copyright 2021, 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_TUNERDVR_H
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#define ANDROID_MEDIA_TUNERDVR_H
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#include <aidl/android/media/tv/tuner/BnTunerDvr.h>
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#include <aidl/android/media/tv/tuner/ITunerDvrCallback.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 <TunerFilter.h>
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using Status = ::ndk::ScopedAStatus;
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using ::aidl::android::hardware::common::fmq::GrantorDescriptor;
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using ::aidl::android::hardware::common::fmq::MQDescriptor;
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using ::aidl::android::hardware::common::fmq::SynchronizedReadWrite;
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using ::aidl::android::media::tv::tuner::BnTunerDvr;
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using ::aidl::android::media::tv::tuner::ITunerDvrCallback;
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using ::aidl::android::media::tv::tuner::ITunerFilter;
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using ::aidl::android::media::tv::tuner::TunerDvrSettings;
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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::Void;
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using ::android::hardware::tv::tuner::V1_0::DvrSettings;
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using ::android::hardware::tv::tuner::V1_0::DvrType;
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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::PlaybackStatus;
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using ::android::hardware::tv::tuner::V1_0::RecordStatus;
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using namespace std;
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namespace android {
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using MQDesc = MQDescriptorSync<uint8_t>;
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using AidlMQDesc = MQDescriptor<int8_t, SynchronizedReadWrite>;
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class TunerDvr : public BnTunerDvr {
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public:
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TunerDvr(sp<IDvr> dvr, int type);
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~TunerDvr();
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Status getQueueDesc(AidlMQDesc* _aidl_return) override;
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Status configure(const TunerDvrSettings& settings) override;
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Status attachFilter(const shared_ptr<ITunerFilter>& filter) override;
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Status detachFilter(const shared_ptr<ITunerFilter>& filter) override;
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Status start() override;
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Status stop() override;
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Status flush() override;
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Status close() override;
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struct DvrCallback : public IDvrCallback {
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DvrCallback(const shared_ptr<ITunerDvrCallback> tunerDvrCallback)
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: mTunerDvrCallback(tunerDvrCallback) {};
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virtual Return<void> onRecordStatus(const RecordStatus status);
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virtual Return<void> onPlaybackStatus(const PlaybackStatus status);
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private:
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shared_ptr<ITunerDvrCallback> mTunerDvrCallback;
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};
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private:
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DvrSettings getHidlDvrSettingsFromAidl(TunerDvrSettings settings);
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sp<IDvr> mDvr;
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DvrType mType;
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};
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} // namespace android
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#endif // ANDROID_MEDIA_TUNERDVR_H
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