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 CODEABILITY_SINGLETON_H 17 #define CODEABILITY_SINGLETON_H 18 19 #include <mutex> 20 #include <unordered_map> 21 #include "avcodec_info.h" 22 #include "codeclist_utils.h" 23 #include "avcodec_codec_name.h" 24 25 namespace OHOS { 26 namespace MediaAVCodec { 27 class __attribute__((visibility("default"))) CodecAbilitySingleton : public NoCopyable { 28 public: 29 ~CodecAbilitySingleton(); 30 static CodecAbilitySingleton &GetInstance(); 31 void RegisterCapabilityArray(std::vector<CapabilityData> &capaArray, CodecType codecType); 32 std::vector<CapabilityData> GetCapabilityArray(); 33 std::unordered_map<std::string, CodecType> GetNameCodecTypeMap(); 34 std::unordered_map<std::string, std::vector<size_t>> GetMimeCapIdxMap(); 35 36 private: 37 CodecAbilitySingleton(); 38 std::vector<CapabilityData> capabilityDataArray_; 39 std::unordered_map<std::string, std::vector<size_t>> mimeCapIdxMap_; 40 std::unordered_map<std::string, CodecType> nameCodecTypeMap_; 41 std::mutex mutex_; 42 }; 43 } // namespace MediaAVCodec 44 } // namespace OHOS 45 #endif // CODEABILITY_SINGLETON_H