/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.hardware.soundtrigger;
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import android.hardware.soundtrigger.SoundTrigger;
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/**
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* @hide
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*/
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oneway interface IRecognitionStatusCallback {
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/**
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* Called when the keyphrase is spoken.
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*
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* @param recognitionEvent Object containing data relating to the
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* keyphrase recognition event such as keyphrase
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* extras.
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*/
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void onKeyphraseDetected(in SoundTrigger.KeyphraseRecognitionEvent recognitionEvent);
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/**
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* Called when a generic sound trigger event is witnessed.
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*
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* @param recognitionEvent Object containing data relating to the
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* recognition event such as trigger audio data (if
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* requested).
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*/
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void onGenericSoundTriggerDetected(in SoundTrigger.GenericRecognitionEvent recognitionEvent);
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/**
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* Called when the detection fails due to an error.
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*
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* @param status The error code that was seen.
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*/
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void onError(int status);
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/**
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* Called when the recognition is paused temporarily for some reason.
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*/
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void onRecognitionPaused();
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/**
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* Called when the recognition is resumed after it was temporarily paused.
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*/
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void onRecognitionResumed();
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}
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