@java.lang.Override
    public double getFrameRate() {
      return frameRate_;
    }
<pre>
Required. The target video frame rate in frames per second (FPS). Must be
less than or equal to 120. Will default to the input frame rate if larger
than the input frame rate. The API will generate an output FPS that is
divisible by the input FPS, and smaller or equal to the target FPS. See
[Calculating frame
rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
more information.
</pre>

<code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>

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