/*
 * Copyright (C) 2020 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.
 */

package android.hardware.neuralnetworks;

/**
 * Execution preferences.
 */
@VintfStability
@Backing(type="int")
enum ExecutionPreference {
    /**
     * Prefer executing in a way that minimizes battery drain. This is desirable for compilations
     * that will be executed often.
     */
    LOW_POWER,
    /**
     * Prefer returning a single answer as fast as possible, even if this causes more power
     * consumption.
     */
    FAST_SINGLE_ANSWER,
    /**
     * Prefer maximizing the throughput of successive frames, for example when processing successive
     * frames coming from the camera.
     */
    SUSTAINED_SPEED,
}
