public Integer getProgramDateTimeIntervalSeconds() {
        return this.programDateTimeIntervalSeconds;
    }
The interval (in seconds) between each EXT-X-PROGRAM-DATE-TIME tag inserted into manifests. Additionally, when an
interval is specified ID3Timed Metadata messages will be generated every 5 seconds using the ingest time of the
content. If the interval is not specified, or set to 0, then no EXT-X-PROGRAM-DATE-TIME tags will be inserted
into manifests and no ID3Timed Metadata messages will be generated. Note that irrespective of this parameter, if
any ID3 Timed Metadata is found in HTTP Live Streaming (HLS) input, it will be passed through to HLS output.

@return The interval (in seconds) between each EXT-X-PROGRAM-DATE-TIME tag inserted into manifests. Additionally,
        when an interval is specified ID3Timed Metadata messages will be generated every 5 seconds using the
        ingest time of the content. If the interval is not specified, or set to 0, then no
        EXT-X-PROGRAM-DATE-TIME tags will be inserted into manifests and no ID3Timed Metadata messages will be
        generated. Note that irrespective of this parameter, if any ID3 Timed Metadata is found in HTTP Live
        Streaming (HLS) input, it will be passed through to HLS output.
aws-java-sdk-mediapackage/src/main/java/com/amazonaws/services/mediapackage/model/HlsPackage.java