software.amazon.awssdk.services.mediaconvert.model.AacCodingMode Maven / Gradle / Ivy

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/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
 * the License. A copy of the License is located at
 * 
 * http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file 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 software.amazon.awssdk.services.mediaconvert.model;

import java.util.EnumSet;
import java.util.Map;
import java.util.Set;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.utils.internal.EnumUtils;

/**
 * The Coding mode that you specify determines the number of audio channels and the audio channel layout metadata in
 * your AAC output. Valid coding modes depend on the Rate control mode and Profile that you select. The following list
 * shows the number of audio channels and channel layout for each coding mode. * 1.0 Audio Description (Receiver Mix):
 * One channel, C. Includes audio description data from your stereo input. For more information see ETSI TS 101 154
 * Annex E. * 1.0 Mono: One channel, C. * 2.0 Stereo: Two channels, L, R. * 5.1 Surround: Six channels, C, L, R, Ls, Rs,
 * LFE.
 */
@Generated("software.amazon.awssdk:codegen")
public enum AacCodingMode {
    AD_RECEIVER_MIX("AD_RECEIVER_MIX"),

    CODING_MODE_1_0("CODING_MODE_1_0"),

    CODING_MODE_1_1("CODING_MODE_1_1"),

    CODING_MODE_2_0("CODING_MODE_2_0"),

    CODING_MODE_5_1("CODING_MODE_5_1"),

    UNKNOWN_TO_SDK_VERSION(null);

    private static final Map VALUE_MAP = EnumUtils.uniqueIndex(AacCodingMode.class,
            AacCodingMode::toString);

    private final String value;

    private AacCodingMode(String value) {
        this.value = value;
    }

    @Override
    public String toString() {
        return String.valueOf(value);
    }

    /**
     * Use this in place of valueOf to convert the raw string returned by the service into the enum value.
     *
     * @param value
     *        real value
     * @return AacCodingMode corresponding to the value
     */
    public static AacCodingMode fromValue(String value) {
        if (value == null) {
            return null;
        }
        return VALUE_MAP.getOrDefault(value, UNKNOWN_TO_SDK_VERSION);
    }

    /**
     * Use this in place of {@link #values()} to return a {@link Set} of all values known to the SDK. This will return
     * all known enum values except {@link #UNKNOWN_TO_SDK_VERSION}.
     *
     * @return a {@link Set} of known {@link AacCodingMode}s
     */
    public static Set knownValues() {
        Set knownValues = EnumSet.allOf(AacCodingMode.class);
        knownValues.remove(UNKNOWN_TO_SDK_VERSION);
        return knownValues;
    }
}