1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include <memory>
20 #include <aidl/android/hardware/camera/device/CameraMetadata.h>
21 #include <libexif/exif-data.h>
22 
23 #include "Rect.h"
24 
25 namespace android {
26 namespace hardware {
27 namespace camera {
28 namespace provider {
29 namespace implementation {
30 namespace exif {
31 
32 using aidl::android::hardware::camera::device::CameraMetadata;
33 
34 struct ExifDataDeleter { void operator()(ExifData*) const; };
35 typedef std::unique_ptr<ExifData, ExifDataDeleter> ExifDataPtr;
36 
37 ExifDataPtr createExifData(const CameraMetadata&, Rect<uint16_t> size);
38 void* exifDataAllocThumbnail(ExifData* edata, size_t size);
39 
40 }  // namespace exif
41 }  // namespace implementation
42 }  // namespace provider
43 }  // namespace camera
44 }  // namespace hardware
45 }  // namespace android
46