/* * Copyright 2023 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 OBOETESTER_FULL_DUPLEX_STREAM_WITH_CONVERSION_H #define OBOETESTER_FULL_DUPLEX_STREAM_WITH_CONVERSION_H #include #include #include "oboe/Oboe.h" #include "FormatConverterBox.h" class FullDuplexStreamWithConversion : public oboe::FullDuplexStream { public: /** * Called when data is available on both streams. * Caller must override this method. */ virtual oboe::DataCallbackResult onBothStreamsReadyFloat( const float *inputData, int numInputFrames, float *outputData, int numOutputFrames ) = 0; /** * Overrides the default onBothStreamsReady by converting to floats and then calling * onBothStreamsReadyFloat(). */ oboe::DataCallbackResult onBothStreamsReady( const void *inputData, int numInputFrames, void *outputData, int numOutputFrames ) override; oboe::ResultWithValue readInput(int32_t numFrames) override; virtual oboe::Result start() override; private: std::unique_ptr mInputConverter; std::unique_ptr mOutputConverter; }; #endif //OBOETESTER_FULL_DUPLEX_STREAM_WITH_CONVERSION_H