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 METADATAHELPER_UTIL_H 17 #define METADATAHELPER_UTIL_H 18 19 #include <cstdint> 20 #include <vector> 21 #include <securec.h> 22 #include "meta/meta.h" 23 24 typedef struct { 25 int32_t width; 26 int32_t height; 27 } CPixelMapParams; 28 29 typedef struct { 30 int32_t fd; 31 int64_t offset; 32 int64_t length; 33 } CAVFileDescriptor; 34 35 typedef struct { 36 int64_t fileSize; 37 int64_t callback; 38 } CAVDataSrcDescriptor; 39 40 typedef struct { 41 float latitude; 42 float longitude; 43 } CLocation; 44 45 typedef struct { 46 char** key; 47 char** value; 48 int64_t size; 49 } CCustomInfo; 50 51 typedef struct { 52 char* album; 53 char* albumArtist; 54 char* artist; 55 char* author; 56 char* dateTime; 57 char* dateTimeFormat; 58 char* composer; 59 char* duration; 60 char* genre; 61 char* hasAudio; 62 char* hasVideo; 63 char* mimeType; 64 char* trackCount; 65 char* sampleRate; 66 char* title; 67 char* videoHeight; 68 char* videoWidth; 69 char* videoOrientation; 70 int32_t hdrType; 71 CLocation location; 72 CCustomInfo customInfo; 73 } CAVMetadata; 74 75 #endif // METADATAHELPER_UTIL_H 76