1 /*
2  * Copyright (C) 2016 ARM Limited. All rights reserved.
3  *
4  * Copyright (C) 2008 The Android Open Source Project
5  *
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * You may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  *      http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 
19 #ifndef MALI_GRALLOC_REFERENCE_H_
20 #define MALI_GRALLOC_REFERENCE_H_
21 
22 #include "gralloc_priv.h"
23 
24 int mali_gralloc_reference_retain(buffer_handle_t handle);
25 int mali_gralloc_reference_release(buffer_handle_t handle, bool canFree);
26 int mali_gralloc_reference_validate(buffer_handle_t handle);
27 int mali_gralloc_reference_map(buffer_handle_t handle);
28 
29 #endif /* MALI_GRALLOC_REFERENCE_H_ */
30