public Builder clearInputUri() {
      inputUri_ = getDefaultInstance().getInputUri();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
<pre>
Output only. Video file location in
[Google Cloud Storage](https://cloud.google.com/storage/).
</pre>

<code>string input_uri = 1;</code>

@return This builder for chaining.
java-video-intelligence/proto-google-cloud-video-intelligence-v1p1beta1/src/main/java/com/google/cloud/videointelligence/v1p1beta1/VideoAnnotationProgress.java