1 /* 2 * Copyright (C) 2025 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 MEDIA_MOVING_PHOTO_CALL_TRANSCODE_H 17 #define MEDIA_MOVING_PHOTO_CALL_TRANSCODE_H 18 19 #include <string> 20 #include "napi/native_api.h" 21 #include "unique_fd.h" 22 23 namespace OHOS { 24 namespace Media { 25 struct MovingPhotoProgressHandler { 26 napi_env env; 27 napi_env mediaAssetEnv; 28 napi_ref progressHandlerRef; 29 UniqueFd srcFd; 30 UniqueFd destFd; 31 int64_t size; 32 int64_t offset; 33 int32_t extra; 34 int32_t errCode; 35 void *contextData; 36 napi_threadsafe_function onProgressFunc; 37 bool isComplete; 38 std::function<void(napi_env, void*, int)> callbackFunc; MovingPhotoProgressHandlerMovingPhotoProgressHandler39 MovingPhotoProgressHandler() : env(nullptr), mediaAssetEnv(nullptr), progressHandlerRef(nullptr), 40 srcFd(-1), destFd(-1), size(0), offset(0), extra(0), errCode(0), contextData(nullptr), 41 onProgressFunc(nullptr), isComplete(false) {} 42 }; 43 44 class MovingPhotoCallTranscoder { 45 public: 46 MovingPhotoCallTranscoder() = delete; 47 ~MovingPhotoCallTranscoder() = delete; 48 static bool DoTranscode(const std::shared_ptr<MovingPhotoProgressHandler> &MovingPhotoProgressHandler); 49 static void OnProgress(napi_env env, napi_value cb, void *context, void *data); 50 }; 51 52 } // namespace Media 53 } // namespace OHOS 54 #endif // MEDIA_MOVING_PHOTO_CALL_TRANSCODE_H 55