s="token operator">: </span><a href="https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html">Int</a><span class="token operator"> = </span>bitrate</span></span><span class="token punctuation">)</span><span class="token operator">: </span><a href="https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-boolean/index.html">Boolean</a></div><div class="brief "><p class="paragraph">Necessary only one time before start preview, stream or record. If you want change values stop preview, stream and reco