public Builder clearAdvanced() {
            if (advancedBuilder_ == null) {
                if (optionsCase_ == 2) {
                    optionsCase_ = 0;
                    options_ = null;
                    onChanged();
                }
            } else {
                if (optionsCase_ == 2) {
                    optionsCase_ = 0;
                    options_ = null;
                }
                advancedBuilder_.clear();
            }
            return this;
        }
<pre>
(optional)
</pre>

<code>.livekit.EncodingOptions advanced = 2;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/egress/AutoParticipantEgress.java