blob: 98d218207cf9a501b042222e1445eec04dd07d85 [file] [log] [blame]
/*
* Copyright 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FLOWGRAPH_SINK_FLOAT_H
#define FLOWGRAPH_SINK_FLOAT_H
#include <unistd.h>
#include <sys/types.h>
#include "FlowGraphNode.h"
namespace FLOWGRAPH_OUTER_NAMESPACE {
namespace flowgraph {
/**
* AudioSink that lets you read data as 32-bit floats.
*/
class SinkFloat : public FlowGraphSink {
public:
explicit SinkFloat(int32_t channelCount);
int32_t read(void *data, int32_t numFrames) override;
const char *getName() override {
return "SinkFloat";
}
};
} /* namespace flowgraph */
} /* namespace FLOWGRAPH_OUTER_NAMESPACE */
#endif //FLOWGRAPH_SINK_FLOAT_H