1 /*
2  * Copyright (C) 2016 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 SYSTEMPARAMS_H_
18 #define SYSTEMPARAMS_H_
19 
20 namespace ndkaudio {
21 
22 class SystemParams {
23  public:
24     static void init(int sysSampleRate, int sysBuffFrames);
25 
getSampleRate()26     static int getSampleRate() {
27         return sysSampleRate_;
28     }
getNumBufferFrames()29     static int getNumBufferFrames() {
30         return sysBuffFrames_;
31     }
32 
33  private:
34     static int sysSampleRate_;
35     static int sysBuffFrames_;
36 };
37 
38 } // namespace ndkaudio
39 
40 #endif /* SYSTEMPARAMS_H_ */
41