1 /*
2  * Copyright (C) 2020 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 package aaudio;
18 
19 import aaudio.SharedRegion;
20 
21 parcelable RingBuffer {
22     SharedRegion        readCounterParcelable;
23     SharedRegion        writeCounterParcelable;
24     SharedRegion        dataParcelable;
25     int                 bytesPerFrame;     // index is in frames
26     int                 framesPerBurst;    // for ISOCHRONOUS queues
27     int                 capacityInFrames;  // zero if unused
28     int /* RingbufferFlags */ flags;  // = RingbufferFlags::NONE;
29 }
30