1 /* 2 * Copyright 2018 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 NATIVEOBOE_PLAY_RECORDING_CALLBACK_H 18 #define NATIVEOBOE_PLAY_RECORDING_CALLBACK_H 19 20 #include "oboe/Oboe.h" 21 22 #include "MultiChannelRecording.h" 23 24 class PlayRecordingCallback : public oboe::AudioStreamCallback { 25 public: PlayRecordingCallback()26 PlayRecordingCallback() {} 27 ~PlayRecordingCallback() = default; 28 setRecording(MultiChannelRecording * recording)29 void setRecording(MultiChannelRecording *recording) { 30 mRecording = recording; 31 } 32 33 /** 34 * Called when the stream is ready to process audio. 35 */ 36 oboe::DataCallbackResult onAudioReady( 37 oboe::AudioStream *audioStream, 38 void *audioData, 39 int numFrames); 40 41 private: 42 MultiChannelRecording *mRecording = nullptr; 43 }; 44 45 46 #endif //NATIVEOBOE_PLAYRECORDINGCALLBACK_H 47