1 /* 2 * Copyright (c) 2022 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 #include "avsession_pixel_map.h" 17 #include "avsession_log.h" 18 19 namespace OHOS::AVSession { Marshalling(Parcel & parcel) const20bool AVSessionPixelMap::Marshalling(Parcel& parcel) const 21 { 22 CHECK_AND_RETURN_RET_LOG(parcel.WriteUInt8Vector(innerImgBuffer_), false, "Write innerImgBuffer data failed"); 23 return true; 24 } 25 Unmarshalling(Parcel & data)26AVSessionPixelMap *AVSessionPixelMap::Unmarshalling(Parcel& data) 27 { 28 std::vector<uint8_t> imgBuffer(DEFAULT_BUFFER_SIZE); 29 if (!data.ReadUInt8Vector(&imgBuffer)) { 30 SLOGE("Read imgBuffer data failed"); 31 return nullptr; 32 } 33 34 auto *result = new (std::nothrow) AVSessionPixelMap(); 35 CHECK_AND_RETURN_RET_LOG(result != nullptr, nullptr, "new AVSessionPixelMap failed"); 36 result->SetInnerImgBuffer(imgBuffer); 37 return result; 38 } 39 } // namespace OHOS::AVSession