1 /* 2 * Copyright (c) 2024-2024 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 DASH_REPRESENTATION_NODE_H 17 #define DASH_REPRESENTATION_NODE_H 18 19 #include "i_dash_mpd_node.h" 20 #include "dash_com_attrs_elements.h" 21 22 namespace OHOS { 23 namespace Media { 24 namespace Plugins { 25 namespace HttpPlugin { 26 27 class DashRepresentationNode : public IDashMpdNode { 28 public: 29 DashRepresentationNode(); 30 ~DashRepresentationNode() override; 31 32 void ParseNode(std::shared_ptr<XmlParser> xmlParser, std::shared_ptr<XmlElement> rootElement) override; 33 void GetAttr(const std::string &attrName, std::string &sAttrVal) override; 34 void GetAttr(const std::string &attrName, uint32_t &uiAttrVal) override; 35 void GetAttr(const std::string &attrName, int32_t &iAttrVal) override; 36 void GetAttr(const std::string &attrName, uint64_t &ullAttrVal) override; 37 void GetAttr(const std::string &attrName, double &dAttrVal) override; 38 39 private: 40 static constexpr int32_t DASH_REPRESENTATION_ATTR_NUM = 7; 41 static constexpr const char *representationAttrs_[DASH_REPRESENTATION_ATTR_NUM] = { 42 "id", "bandwidth", "qualityRanking", "dependencyId", "mediaStreamStructureId", "volumeAdjust_", "cuvvVersion"}; 43 44 NodeAttr representationAttr_[DASH_REPRESENTATION_ATTR_NUM]; 45 DashComAttrsElements comAttrsElements_; 46 }; 47 } // namespace HttpPluginLite 48 } // namespace Plugin 49 } // namespace Media 50 } // namespace OHOS 51 #endif // DASH_REPRESENTATION_NODE_H 52