1 /*
2  * Copyright 2014 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 #ifndef ANDROID_GUI_BUFFERQUEUECOREDEFS_H
18 #define ANDROID_GUI_BUFFERQUEUECOREDEFS_H
19 
20 #include <gui/BufferSlot.h>
21 
22 namespace android {
23     class BufferQueueCore;
24 
25     namespace BufferQueueDefs {
26         // BufferQueue will keep track of at most this value of buffers.
27         // Attempts at runtime to increase the number of buffers past this
28         // will fail.
29         enum { NUM_BUFFER_SLOTS = 64 };
30 
31         typedef BufferSlot SlotsType[NUM_BUFFER_SLOTS];
32     } // namespace BufferQueueDefs
33 } // namespace android
34 
35 #endif
36