1 /*
2  * Copyright (c) 2023-2023 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 OHOS_CAMERA_BUFFER_HANDLE_UTILS_H
17 #define OHOS_CAMERA_BUFFER_HANDLE_UTILS_H
18 
19 #include <stdint.h>
20 #include <buffer_handle.h>
21 
22 namespace OHOS {
23 namespace CameraStandard {
24 
25 struct CameraBufferExtraData {
26     int64_t imageId = 0;
27     int32_t deferredProcessingType;
28     int32_t photoWidth;
29     int32_t photoHeight;
30     int32_t extraDataSize = 0;
31     int32_t deferredImageFormat = 0;
32     int32_t isDegradedImage;
33     uint64_t size;
34     int32_t captureId;
35 };
36 
37 BufferHandle *CameraAllocateBufferHandle(uint32_t reserveInts, uint32_t reserveFds);
38 
39 int32_t CameraFreeBufferHandle(BufferHandle *handle);
40 
41 BufferHandle *CameraCloneBufferHandle(const BufferHandle *handle);
42 } // namespace CameraStandard
43 } // namespace OHOS
44 #endif // OHOS_CAMERA_BUFFER_HANDLE_UTILS_H