@Override
    public String toString() {
        return this.value;
    }
Applies only to H.264, H.265, MPEG2, and ProRes outputs. Only enable Timecode insertion when the input frame rate is
identical to the output frame rate. To include timecodes in this output, set Timecode insertion to PIC_TIMING_SEI. To
leave them out, set it to DISABLED. Default is DISABLED. When the service inserts timecodes in an output, by default,
it uses any embedded timecodes from the input. If none are present, the service will set the timecode for the first
output frame to zero. To change this default behavior, adjust the settings under Timecode configuration. In the
console, these settings are located under Job > Job settings > Timecode configuration. Note - Timecode source under
input settings does not affect the timecodes that are inserted in the output. Source under Job settings > Timecode
configuration does.
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/VideoTimecodeInsertion.java