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 18 #ifndef FLOWGRAPH_SINK_FLOAT_H 19 #define FLOWGRAPH_SINK_FLOAT_H 20 21 #include <unistd.h> 22 #include <sys/types.h> 23 24 #include "AudioProcessorBase.h" 25 26 namespace flowgraph { 27 28 class SinkFloat : public AudioSink { 29 public: 30 explicit SinkFloat(int32_t channelCount); 31 32 int32_t read(void *data, int32_t numFrames) override; 33 34 }; 35 36 } /* namespace flowgraph */ 37 38 #endif //FLOWGRAPH_SINK_FLOAT_H 39