public com.google.protobuf.ByteString getInputUriBytes() {
      java.lang.Object ref = inputUri_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        inputUri_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
<pre>
Input video location. Currently, only
[Cloud Storage](https://cloud.google.com/storage/) URIs are
supported. URIs must be specified in the following format:
`gs://bucket-id/object-id` (other URI formats return
[google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT]). For
more information, see [Request
URIs](https://cloud.google.com/storage/docs/request-endpoints). To identify
multiple videos, a video URI may include wildcards in the `object-id`.
Supported wildcards: '*' to match 0 or more characters;
'?' to match 1 character. If unset, the input video should be embedded
in the request as `input_content`. If set, `input_content` must be unset.
</pre>

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

@return The bytes for inputUri.
java-video-intelligence/proto-google-cloud-video-intelligence-v1p3beta1/src/main/java/com/google/cloud/videointelligence/v1p3beta1/AnnotateVideoRequest.java