| // Copyright (C) 2021 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. |
| |
| #pragma once |
| |
| #include <stddef.h> |
| #include <stdint.h> |
| |
| namespace audio_proxy::service { |
| |
| // Copy data from ring buffer "src" to ring buffer "dst". "dst" is guaranteed to |
| // have more space than "src". |
| void copyRingBuffer(int8_t* dstBuf1, size_t dstLen1, int8_t* dstBuf2, |
| size_t dstLen2, const int8_t* srcBuf1, size_t srcLen1, |
| const int8_t* srcBuf2, size_t srcLen2); |
| |
| } // namespace audio_proxy::service |
