1 /* 2 * Copyright 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 #ifndef FLOWGRAPH_SINK_I32_H 18 #define FLOWGRAPH_SINK_I32_H 19 20 #include <stdint.h> 21 22 #include "AudioProcessorBase.h" 23 24 namespace flowgraph { 25 26 class SinkI32 : public AudioSink { 27 public: 28 explicit SinkI32(int32_t channelCount); 29 ~SinkI32() override = default; 30 31 int32_t read(void *data, int32_t numFrames) override; 32 }; 33 34 } /* namespace flowgraph */ 35 36 #endif //FLOWGRAPH_SINK_I32_H 37