car-lib/src/android/car/evs/ICarEvsStreamCallback.aidl

/*
 * Copyright (C) 2021 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.car.evs;

import android.car.evs.CarEvsBufferDescriptor;

/**
 * ICarEvsStreamCallback is the interface implemented by the clients to receive events and
 * frame buffers from Extended View System stream.
 *
 * @hide
 */
oneway interface ICarEvsStreamCallback {
    /**
     * Called upon a new EVS stream event
     */
    void onStreamEvent(int event);

    /**
     * Called when a new EVS frame arrives
     */
    void onNewFrame(in CarEvsBufferDescriptor buffer);
}