graphics/composer/aidl/android/hardware/graphics/composer3/PerFrameMetadataBlob.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.hardware.graphics.composer3;

import android.hardware.graphics.composer3.PerFrameMetadataKey;

/**
 * PerFrameMetadataBlob
 * This struct encapsulates blob
 * metadata - key must be one of the list of keys
 * associated with blob-type metadata key
 * and the blob must adhere to the format specified by
 * that key (See PerFrameMetadataKey).
 */
@VintfStability
parcelable PerFrameMetadataBlob {
    PerFrameMetadataKey key;
    byte[] blob;
}