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 "test_metadata.h"
17 #include <iostream>
18 #include "directory_ex.h"
19
20 using namespace std;
21 using namespace OHOS;
22 using namespace Media;
23
TestMetadata()24 TestMetadata::TestMetadata()
25 {
26 }
27
~TestMetadata()28 TestMetadata::~TestMetadata()
29 {
30 }
31
MetaDataSetSource(const string & path,std::shared_ptr<AVMetadataHelper> avmetadata)32 int32_t TestMetadata::MetaDataSetSource(const string &path, std::shared_ptr<AVMetadataHelper> avmetadata)
33 {
34 int32_t fdMetaDataSetSource = open(path.c_str(), O_RDONLY);
35 if (fdMetaDataSetSource < 0) {
36 (void)close(fdMetaDataSetSource);
37 return -1;
38 }
39 int64_t offsetMetaDataSetSource = 0;
40 struct stat64 buffer;
41 if (fstat64(fdMetaDataSetSource, &buffer) != 0) {
42 (void)close(fdMetaDataSetSource);
43 return -1;
44 }
45 int64_t sizeMetaDataSetSource = static_cast<int64_t>(buffer.st_size);
46 int32_t usageMetaDataSetSource = AVMetadataUsage::AV_META_USAGE_PIXEL_MAP;
47 int32_t retSetSource = avmetadata -> SetSource(fdMetaDataSetSource,
48 offsetMetaDataSetSource, sizeMetaDataSetSource, usageMetaDataSetSource);
49 if (retSetSource != 0) {
50 (void)close(fdMetaDataSetSource);
51 return -1;
52 }
53 return 0;
54 }