blob: 45b33c217cf6546cce2df7fe4b05b199b6bdba57 [file] [log] [blame]
* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
namespace webrtc {
struct EchoPathVariability {
enum class DelayAdjustment { kNone, kBufferFlush, kNewDetectedDelay };
EchoPathVariability(bool gain_change,
DelayAdjustment delay_change,
bool clock_drift);
bool AudioPathChanged() const {
return gain_change || delay_change != DelayAdjustment::kNone;
bool gain_change;
DelayAdjustment delay_change;
bool clock_drift;
} // namespace webrtc