/* * Copyright (c) 2023 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef DEMUXER_ENGINE_IMPL_H #define DEMUXER_ENGINE_IMPL_H #include #include #include #include "i_demuxer_engine.h" #include "demuxer.h" #include "avcodec_common.h" namespace OHOS { namespace MediaAVCodec { using namespace Media; class DemuxerEngineImpl : public IDemuxerEngine { public: explicit DemuxerEngineImpl(uintptr_t sourceAddr); ~DemuxerEngineImpl() override; int32_t SelectTrackByID(uint32_t trackIndex) override; int32_t UnselectTrackByID(uint32_t trackIndex) override; int32_t ReadSample(uint32_t trackIndex, std::shared_ptr sample) override; int32_t SeekToTime(int64_t millisecond, AVSeekMode mode) override; void SetDrmCallback(const std::shared_ptr &callback) override; private: uintptr_t sourceAddr_; std::mutex mutex_; std::shared_ptr demuxer_ = nullptr; }; } // namespace MediaAVCodec } // namespace OHOS #endif // DEMUXER_ENGINE_IMPL_H