1 /* 2 * Copyright (c) 2024 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 #ifndef IMAGE_CREATOR_IMPL_H 16 #define IMAGE_CREATOR_IMPL_H 17 18 #include "cj_ffi/cj_common_ffi.h" 19 #include "ffi_remote_data.h" 20 #include "image_creator.h" 21 #include "image_log.h" 22 23 namespace OHOS { 24 namespace Media { 25 class ImageCreatorImpl : public OHOS::FFI::FFIData { 26 DECL_TYPE(ImageCreatorImpl, OHOS::FFI::FFIData) 27 public: 28 ImageCreatorImpl(int32_t width, int32_t height, int32_t format, int32_t capacity); 29 ~ImageCreatorImpl(); 30 std::shared_ptr<ImageCreator> GetImageCreator(); 31 void Release(); 32 uint32_t CjOn(std::string name, std::function<void()> callBack); 33 #ifdef IMAGE_DEBUG_FLAG 34 bool isCallBackTest = false; 35 #endif 36 37 private: 38 void release(); 39 bool isRelease = false; 40 std::shared_ptr<ImageCreator> imageCreator_ = nullptr; 41 }; 42 43 class CJImageCreatorReleaseListener : public SurfaceBufferReleaseListener { 44 public: ~CJImageCreatorReleaseListener()45 ~CJImageCreatorReleaseListener() override 46 { 47 callBack = nullptr; 48 } OnSurfaceBufferRelease()49 void OnSurfaceBufferRelease() override 50 { 51 if (callBack != nullptr) { 52 callBack(); 53 } 54 } 55 std::string name; 56 std::function<void()> callBack = nullptr; 57 }; 58 } // namespace Media 59 } // namespace OHOS 60 #endif // IMAGE_CREATOR_IMPL_H 61