public String getMergePolicy() {
        return this.mergePolicy;
    }
<p>
A policy that determines how Elastic Transcoder handles the existence of multiple album artwork files.
</p>
<ul>
<li>
<p>
<code>Replace:</code> The specified album art replaces any existing album art.
</p>
</li>
<li>
<p>
<code>Prepend:</code> The specified album art is placed in front of any existing album art.
</p>
</li>
<li>
<p>
<code>Append:</code> The specified album art is placed after any existing album art.
</p>
</li>
<li>
<p>
<code>Fallback:</code> If the original input file contains artwork, Elastic Transcoder uses that artwork for the
output. If the original input does not contain artwork, Elastic Transcoder uses the specified album art file.
</p>
</li>
</ul>

@return A policy that determines how Elastic Transcoder handles the existence of multiple album artwork
        files.</p>
        <ul>
        <li>
        <p>
        <code>Replace:</code> The specified album art replaces any existing album art.
        </p>
        </li>
        <li>
        <p>
        <code>Prepend:</code> The specified album art is placed in front of any existing album art.
        </p>
        </li>
        <li>
        <p>
        <code>Append:</code> The specified album art is placed after any existing album art.
        </p>
        </li>
        <li>
        <p>
        <code>Fallback:</code> If the original input file contains artwork, Elastic Transcoder uses that artwork
        for the output. If the original input does not contain artwork, Elastic Transcoder uses the specified
        album art file.
        </p>
        </li>
aws-java-sdk-elastictranscoder/src/main/java/com/amazonaws/services/elastictranscoder/model/JobAlbumArt.java