cf808d2366
This change instroduces a mode where the Accelerate operation will be more aggressive. When enabled, it will allow acceleration at lower correlation levels, and possibly remove multiple pitch periods at once. The feature is enabled through NetEq::Config, and is off by default. This means that bit-exactness tests are currently not affected. A unit test was added for the Accelerate class, with and without fast mode enabled. BUG=4691 R=minyue@webrtc.org Review URL: https://webrtc-codereview.appspot.com/50039004 Cr-Commit-Position: refs/heads/master@{#9295}
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
/*
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* Copyright (c) 2012 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 WEBRTC_MODULES_AUDIO_CODING_NETEQ_DEFINES_H_
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#define WEBRTC_MODULES_AUDIO_CODING_NETEQ_DEFINES_H_
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namespace webrtc {
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enum Operations {
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kNormal = 0,
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kMerge,
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kExpand,
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kAccelerate,
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kFastAccelerate,
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kPreemptiveExpand,
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kRfc3389Cng,
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kRfc3389CngNoPacket,
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kCodecInternalCng,
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kDtmf,
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kAlternativePlc,
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kAlternativePlcIncreaseTimestamp,
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kAudioRepetition,
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kAudioRepetitionIncreaseTimestamp,
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kUndefined = -1
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};
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enum Modes {
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kModeNormal = 0,
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kModeExpand,
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kModeMerge,
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kModeAccelerateSuccess,
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kModeAccelerateLowEnergy,
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kModeAccelerateFail,
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kModePreemptiveExpandSuccess,
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kModePreemptiveExpandLowEnergy,
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kModePreemptiveExpandFail,
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kModeRfc3389Cng,
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kModeCodecInternalCng,
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kModeDtmf,
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kModeError,
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kModeUndefined = -1
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};
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} // namespace webrtc
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#endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ_DEFINES_H_
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