private void buildPartialOneofs(
                im.turms.plugin.livekit.core.proto.egress.TrackEgressRequest result) {
            result.outputCase_ = outputCase_;
            result.output_ = this.output_;
            if (outputCase_ == 3 && fileBuilder_ != null) {
                result.output_ = fileBuilder_.build();
            }
        }
<pre>
record tracks individually, without transcoding
</pre>

Protobuf type {@code livekit.TrackEgressRequest}
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/egress/TrackEgressRequest.java