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 OHOS_CAMERA_ISTREAM_REPEAT_CALLBACK_H 17 #define OHOS_CAMERA_ISTREAM_REPEAT_CALLBACK_H 18 19 #include "iremote_broker.h" 20 21 namespace OHOS { 22 namespace CameraStandard { 23 class IStreamRepeatCallback : public IRemoteBroker { 24 public: 25 virtual int32_t OnFrameStarted() = 0; 26 27 virtual int32_t OnFrameEnded(int32_t frameCount) = 0; 28 29 virtual int32_t OnFrameError(int32_t errorCode) = 0; 30 31 DECLARE_INTERFACE_DESCRIPTOR(u"IStreamRepeatCallback"); 32 }; 33 } // namespace CameraStandard 34 } // namespace OHOS 35 #endif // OHOS_CAMERA_ISTREAM_REPEAT_CALLBACK_H 36