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• XavcTemporalAdaptiveQuantization.java

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com.amazonaws.services.mediaconvert.model.XavcTemporalAdaptiveQuantization Maven / Gradle / Ivy

/*
 * Copyright 2019-2024 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 com.amazonaws.services.mediaconvert.model;

import javax.annotation.Generated;

/**
 * The best way to set up adaptive quantization is to keep the default value, Auto, for the setting Adaptive
 * quantization. When you do so, MediaConvert automatically applies the best types of quantization for your video
 * content. Include this setting in your JSON job specification only when you choose to change the default value for
 * Adaptive quantization. For this setting, keep the default value, Enabled, to adjust quantization within each frame
 * based on temporal variation of content complexity. When you enable this feature, the encoder uses fewer bits on areas
 * of the frame that aren't moving and uses more bits on complex objects with sharp edges that move a lot. For example,
 * this feature improves the readability of text tickers on newscasts and scoreboards on sports matches. Enabling this
 * feature will almost always improve your video quality. Note, though, that this feature doesn't take into account
 * where the viewer's attention is likely to be. If viewers are likely to be focusing their attention on a part of the
 * screen that doesn't have moving objects with sharp edges, such as sports athletes' faces, you might choose to disable
 * this feature. Related setting: When you enable temporal adaptive quantization, adjust the strength of the filter with
 * the setting Adaptive quantization.
 */
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public enum XavcTemporalAdaptiveQuantization {

    DISABLED("DISABLED"),
    ENABLED("ENABLED");

    private String value;

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

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

    /**
     * Use this in place of valueOf.
     *
     * @param value
     *        real value
     * @return XavcTemporalAdaptiveQuantization corresponding to the value
     *
     * @throws IllegalArgumentException
     *         If the specified value does not map to one of the known values in this enum.
     */
    public static XavcTemporalAdaptiveQuantization fromValue(String value) {
        if (value == null || "".equals(value)) {
            throw new IllegalArgumentException("Value cannot be null or empty!");
        }

        for (XavcTemporalAdaptiveQuantization enumEntry : XavcTemporalAdaptiveQuantization.values()) {
            if (enumEntry.toString().equals(value)) {
                return enumEntry;
            }
        }

        throw new IllegalArgumentException("Cannot create enum from " + value + " value!");
    }
}