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 AVCODEC_LISTENER_STUB_H 17 #define AVCODEC_LISTENER_STUB_H 18 19 #include "i_standard_avcodec_listener.h" 20 #include "avcodec_common.h" 21 22 namespace OHOS { 23 namespace Media { 24 class AVCodecListenerStub : public IRemoteStub<IStandardAVCodecListener> { 25 public: 26 AVCodecListenerStub(); 27 virtual ~AVCodecListenerStub(); 28 int OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override; 29 void OnError(AVCodecErrorType errorType, int32_t errorCode) override; 30 void OnOutputFormatChanged(const Format &format) override; 31 void OnInputBufferAvailable(uint32_t index) override; 32 void OnOutputBufferAvailable(uint32_t index, AVCodecBufferInfo info, AVCodecBufferFlag flag) override; 33 void SetCallback(const std::shared_ptr<AVCodecCallback> &callback); 34 35 private: 36 std::shared_ptr<AVCodecCallback> callback_ = nullptr; 37 }; 38 } // namespace Media 39 } // namespace OHOS 40 #endif // AVCODEC_LISTENER_STUB_H 41