media/aidl/android/media/soundtrigger/AudioCapabilities.aidl

/*
 * Copyright (C) 2019 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.media.soundtrigger;

/**
 * AudioCapabilities supported by the implemented HAL driver.
 * @hide
 */
@VintfStability
@Backing(type="int")
enum AudioCapabilities {
    /**
     * If set the underlying module supports AEC.
     */
    ECHO_CANCELLATION = 1 << 0,
    /**
     * If set, the underlying module supports noise suppression.
     */
    NOISE_SUPPRESSION = 1 << 1,
}