1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.hardware.media.c2; 18 19 import android.hardware.media.c2.ParamField; 20 21 /** 22 * Query information for supported values of a field. This is used as input to 23 * IConfigurable::querySupportedValues(). 24 */ 25 parcelable FieldSupportedValuesQuery { 26 @Backing(type="int") 27 enum Type { 28 /** 29 * Query all possible values regardless of other settings. 30 */ 31 POSSIBLE = 0, 32 /** 33 * Query currently possible values given dependent settings. 34 */ 35 CURRENT, 36 } 37 /** 38 * Identity of the field to query. 39 */ 40 ParamField field; 41 /** 42 * Type of the query. See #Type for more information. 43 */ 44 Type type; 45 } 46