arameters "><span class="parameter ">observer<span class="token operator">: </span><a href="../../com.amazonaws.services.chime.sdk.meetings.audiovideo.contentshare/-content-share-observer/index.html">ContentShareObserver</a></span></span><span class="token punctuation">)</span></div><p class="paragraph">Subscribe the given observer to content share events (sharing started and stopped).</p><h4 class="">Parameters</h4><div class="table"><div class="table-row" data-filterable-current=":amazon-chime-sdk:dokkaHt