public java.util.List<com.google.cloud.videointelligence.v1.TextAnnotation>
        getTextAnnotationsList() {
      if (textAnnotationsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(textAnnotations_);
      } else {
        return textAnnotationsBuilder_.getMessageList();
      }
    }
<pre>
OCR text detection and tracking.
Annotations for list of detected text snippets. Each will have list of
frame information associated with it.
</pre>

<code>repeated .google.cloud.videointelligence.v1.TextAnnotation text_annotations = 12;
</code>
java-video-intelligence/proto-google-cloud-video-intelligence-v1/src/main/java/com/google/cloud/videointelligence/v1/VideoAnnotationResults.java