81bf2fe945
Bug: webrtc:12035,webrtc:12036 Change-Id: I774f640a96b80e4942e4166f69475fe47f1bd0ea Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/189801 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Commit-Queue: Olga Sharonova <olka@webrtc.org> Cr-Commit-Position: refs/heads/master@{#32451}
33 lines
958 B
C++
33 lines
958 B
C++
/*
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* Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_AUDIO_MIXER_OUTPUT_RATE_CALCULATOR_H_
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#define MODULES_AUDIO_MIXER_OUTPUT_RATE_CALCULATOR_H_
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#include <vector>
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#include "api/array_view.h"
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namespace webrtc {
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// Decides the sample rate of a mixing iteration given the preferred
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// sample rates of the sources.
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class OutputRateCalculator {
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public:
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virtual int CalculateOutputRateFromRange(
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rtc::ArrayView<const int> preferred_sample_rates) = 0;
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virtual ~OutputRateCalculator() {}
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};
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} // namespace webrtc
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#endif // MODULES_AUDIO_MIXER_OUTPUT_RATE_CALCULATOR_H_
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