1 /* 2 * Copyright (c) 2021 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 HDI_STREAM_STILL_CAPTURE_H 17 #define HDI_STREAM_STILL_CAPTURE_H 18 19 #include "stream_base.h" 20 21 namespace OHOS::Camera { 22 class StreamStillCapture : public StreamBase { 23 public: 24 StreamStillCapture(const int32_t id, 25 const StreamIntent type, 26 std::shared_ptr<IPipelineCore>& p, 27 std::shared_ptr<CaptureMessageOperator>& m); 28 virtual ~StreamStillCapture(); 29 30 public: 31 void HandleResult(std::shared_ptr<IBuffer>& buffer) override; 32 RetCode Capture(const std::shared_ptr<CaptureRequest>& request) override; 33 RetCode ChangeToOfflineStream(std::shared_ptr<OfflineStream> offlineStream) override; 34 RetCode StopStream() override; 35 bool IsRunning() const override; 36 37 private: 38 std::weak_ptr<OfflineStream> offlineStream; 39 std::mutex offlineLock_ = {}; 40 }; 41 } // end namespace OHOS::Camera 42 #endif // HDI_STREAM_STILL_CAPTURE_H 43