public java.util.List<java.lang.Integer> getFeaturesValueList() {
      return java.util.Collections.unmodifiableList(features_);
    }
<pre>
Required. Requested video annotation features.
</pre>

<code>
repeated .google.cloud.videointelligence.v1beta2.Feature features = 2 [(.google.api.field_behavior) = REQUIRED];
</code>

@return A list containing the enum numeric values on the wire for features.
java-video-intelligence/proto-google-cloud-video-intelligence-v1beta2/src/main/java/com/google/cloud/videointelligence/v1beta2/AnnotateVideoRequest.java