1 /* 2 * Copyright (c) 2025 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 DEMUXER_INNER_FUNC_SAMPLE_H 17 #define DEMUXER_INNER_FUNC_SAMPLE_H 18 19 #include "native_avformat.h" 20 #include "native_avmemory.h" 21 #include "avsource.h" 22 #include "avdemuxer.h" 23 24 namespace OHOS { 25 namespace Media { 26 using namespace OHOS::MediaAVCodec; 27 class DemuxerInnerFuncSample { 28 public: 29 DemuxerInnerFuncSample() = default; 30 ~DemuxerInnerFuncSample(); 31 bool Init(const uint8_t *data, size_t size); 32 void GetCurrentCacheSize(uint32_t trackIndex); 33 private: 34 int32_t fd_ = -1; 35 std::shared_ptr<AVSource> source_ = nullptr; 36 std::shared_ptr<AVDemuxer> demuxer_ = nullptr; 37 }; 38 } // namespace Media 39 } // namespace OHOS 40 41 #endif // DEMUXER_INNER_FUNC_SAMPLE_H 42