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 #include "camera_hal_hisysevent.h" 21 22 namespace OHOS::Camera { 23 class StreamStillCapture : public StreamBase { 24 public: 25 StreamStillCapture(const int32_t id, 26 const VdiStreamIntent type, 27 std::shared_ptr<IPipelineCore>& p, 28 std::shared_ptr<CaptureMessageOperator>& m); 29 virtual ~StreamStillCapture(); 30 31 public: 32 void HandleResult(std::shared_ptr<IBuffer>& buffer) override; 33 RetCode Capture(const std::shared_ptr<CaptureRequest>& request) override; 34 RetCode ChangeToOfflineStream(std::shared_ptr<OfflineStream> offlineStream) override; 35 RetCode StopStream() override; 36 bool IsRunning() const override; 37 38 private: 39 std::weak_ptr<OfflineStream> offlineStream; 40 std::mutex offlineLock_ = {}; 41 }; 42 } // end namespace OHOS::Camera 43 #endif // HDI_STREAM_STILL_CAPTURE_H 44