1 /* 2 * Copyright (C) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef AVSOURCE_IMPL_H 17 #define AVSOURCE_IMPL_H 18 19 #include "avsource.h" 20 #include "nocopyable.h" 21 #include "i_source_engine.h" 22 23 namespace OHOS { 24 namespace MediaAVCodec { 25 class AVSourceImpl : public AVSource, public NoCopyable { 26 public: 27 AVSourceImpl(); 28 ~AVSourceImpl() override; 29 30 int32_t GetSourceAddr(uintptr_t &addr) override; 31 int32_t GetSourceFormat(Format &format) override; 32 int32_t GetTrackFormat(Format &format, uint32_t trackIndex) override; 33 int32_t InitWithURI(const std::string &uri); 34 int32_t InitWithFD(int32_t fd, int64_t offset, int64_t size); 35 36 std::string sourceUri; 37 38 private: 39 std::shared_ptr<ISourceEngine> sourceEngine_ = nullptr; 40 uint32_t trackCount_ = 0; 41 }; 42 } // namespace MediaAVCodec 43 } // namespace OHOS 44 #endif // AVSOURCE_IMPL_H 45 46