| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| |
| #pragma once |
| |
| #include <media/AudioCommonTypes.h> |
| #include <media/AudioAttributes.h> |
| #include <system/audio.h> |
| #include <system/audio_policy.h> |
| #include <binder/Parcelable.h> |
| |
| namespace android { |
| |
| class AudioProductStrategy : public Parcelable |
| { |
| public: |
| AudioProductStrategy() {} |
| AudioProductStrategy(const std::string &name, const std::vector<AudioAttributes> &attributes, |
| product_strategy_t id) : |
| mName(name), mAudioAttributes(attributes), mId(id) {} |
| |
| const std::string &getName() const { return mName; } |
| std::vector<AudioAttributes> getAudioAttributes() const { return mAudioAttributes; } |
| product_strategy_t getId() const { return mId; } |
| |
| status_t readFromParcel(const Parcel *parcel) override; |
| status_t writeToParcel(Parcel *parcel) const override; |
| |
| /** |
| * @brief attributesMatches: checks if client attributes matches with a reference attributes |
| * "matching" means the usage shall match if reference attributes has a defined usage, AND |
| * content type shall match if reference attributes has a defined content type AND |
| * flags shall match if reference attributes has defined flags AND |
| * tags shall match if reference attributes has defined tags. |
| * Reference attributes "default" shall not be considered as a "true" case. This convention |
| * is used to identify the default strategy. |
| * @param refAttributes to be considered |
| * @param clientAttritubes to be considered |
| * @return true if matching, false otherwise |
| */ |
| static bool attributesMatches(const audio_attributes_t refAttributes, |
| const audio_attributes_t clientAttritubes); |
| private: |
| std::string mName; |
| std::vector<AudioAttributes> mAudioAttributes; |
| product_strategy_t mId; |
| }; |
| |
| using AudioProductStrategyVector = std::vector<AudioProductStrategy>; |
| |
| } // namespace android |
| |