@java.lang.Override
      public int getCrfLevel() {
        return crfLevel_;
      }
<pre>
Target CRF level. Must be between 10 and 36, where 10 is the highest
quality and 36 is the most efficient compression. The default is 21.
</pre>

<code>int32 crf_level = 7;</code>

@return The crfLevel.
java-video-transcoder/proto-google-cloud-video-transcoder-v1/src/main/java/com/google/cloud/video/transcoder/v1/VideoStream.java