@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      inputUri_ = "";
      inputContent_ = com.google.protobuf.ByteString.EMPTY;
      features_ = java.util.Collections.emptyList();
      bitField0_ = (bitField0_ & ~0x00000004);
      videoContext_ = null;
      if (videoContextBuilder_ != null) {
        videoContextBuilder_.dispose();
        videoContextBuilder_ = null;
      }
      outputUri_ = "";
      locationId_ = "";
      return this;
    }
<pre>
Video annotation request.
</pre>

Protobuf type {@code google.cloud.videointelligence.v1.AnnotateVideoRequest}
java-video-intelligence/proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/AnnotateVideoRequest.java