message: Encoding constructor should be public.
  TBR:
  Cr-Commit-Position: refs/heads/master@{#29990}
diff: @@ -52,7 +52,7 @@ public class RtpParameters {
  public Long ssrc;
  // This constructor is useful for creating simulcast layers.
  - Encoding(String rid, boolean active, Double scaleResolutionDownBy) {
  + public Encoding(String rid, boolean active, Double scaleResolutionDownBy) {
  this.rid = rid;
  this.active = active;
  this.scaleResolutionDownBy = scaleResolutionDownBy;
  