Oboe  1.2
A library for creating real-time audio apps on Android
AudioStreamCallback.h
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 OBOE_STREAM_CALLBACK_H
18 #define OBOE_STREAM_CALLBACK_H
19 
20 #include "oboe/Definitions.h"
21 
22 namespace oboe {
23 
24 class AudioStream;
25 
34 public:
35  virtual ~AudioStreamCallback() = default;
36 
84  AudioStream *oboeStream,
85  void *audioData,
86  int32_t numFrames) = 0;
87 
103  virtual void onErrorBeforeClose(AudioStream* /* oboeStream */, Result /* error */) {}
104 
117  virtual void onErrorAfterClose(AudioStream* /* oboeStream */, Result /* error */) {}
118 
119 };
120 
121 } // namespace oboe
122 
123 #endif //OBOE_STREAM_CALLBACK_H
Definition: AudioStreamCallback.h:33
DataCallbackResult
Definition: Definitions.h:119
virtual DataCallbackResult onAudioReady(AudioStream *oboeStream, void *audioData, int32_t numFrames)=0
Definition: AudioStream.h:44
virtual void onErrorAfterClose(AudioStream *, Result)
Definition: AudioStreamCallback.h:117
virtual void onErrorBeforeClose(AudioStream *, Result)
Definition: AudioStreamCallback.h:103
Result
Definition: Definitions.h:131
Definition: AudioStream.h:31