# EXT-X-PROGRAM-DATE-TIME in Release 4.4.1

**URL:** <https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625>\
**Category:** Wowza Streaming Engine\
**Created:** [June 1, 2016, 9:45am UTC](https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625 "2016-06-01T09:45:44Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Tom\_Tom](https://avatars.discourse-cdn.com/v4/letter/t/c57346/32.png) [@Tom\_Tom](https://community.wowza.com/u/Tom_Tom)\
**Post date:** [June 1, 2016, 9:45am UTC](https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625/1 "2016-06-01T09:45:44Z")

</div>

Hi,

I’m testing the latest release. So the new property in HTTPStreamers\>Properties called “cupertinoEnableProgramDateTime” would be nice for us. But, if I do it right, it will not work.

Just got my Information from the release notes which said :

_Added HTTPStreamer/Properties property to control display of program date and time headers in Apple HLS (cupertino) chunklists for live streams. This property must be true and program date and time set in chunk for the header to display:_

_cupertinoEnableProgramDateTime: Boolean property to control if EXT-X-PROGRAM-DATE-TIME headers are added to chunklist (default is false)_

What I’ve done

```auto
                <HTTPStreamer>
                        <Properties>
                                <Property>
                                        <Name>cupertinoEnableProgramDateTime</Name>
                                        <Value>true</Value>
                                </Property>
                              <Property>
                                        <Name>cupertinoUserHTTPHeaders</Name>
                                        <Value>Access-Control-Allow-Origin: *</Value>
                                </Property>
                              <Property>
                                        <Name>mpegdashUserHTTPHeaders</Name>
                                        <Value>Access-Control-Allow-Origin: *</Value>
                                </Property>
                              <Property>
                                        <Name>smoothUserHTTPHeaders</Name>
                                        <Value>Access-Control-Allow-Origin: *</Value>
                                </Property>
                        </Properties>
                </HTTPStreamer>

```

But a

```auto
curl http://10.10.40.22/clemschltest/_definst_/what/a/test.mp4/chunklist_w237516550.m3u8

```

returns

**#EXTM3U**

**#EXT-X-VERSION:3**

**#EXT-X-ALLOW-CACHE:NO**

**#EXT-X-TARGETDURATION:12**

**#EXT-X-MEDIA-SEQUENCE:17**

**#EXTINF:11.745,**

**media\_w237516550\_17.ts**

**#EXTINF:5.823,**

**media\_w237516550\_18.ts**

**#EXTINF:11.713,**

**media\_w237516550\_19.ts**

Are there any further hints? 😕

Thanks a lot!

– Tom

---

<div class="post-metadata">

**Author:** ![Michelle\_B](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/michelle_b/32/394_2.png) [@Michelle\_B](https://community.wowza.com/u/Michelle_B)\
**Post date:** [June 23, 2016, 12:43pm UTC](https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625/2 "2016-06-23T12:43:52Z")

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Hi Tom,

It looks like this is a duplicate post. Do refer to your [other post](http://community.wowza.com/t/-/35629) for the response.

Michelle

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<div class="post-metadata">

**Author:** ![Tom\_Tom](https://avatars.discourse-cdn.com/v4/letter/t/c57346/32.png) [@Tom\_Tom](https://community.wowza.com/u/Tom_Tom)\
**Post date:** [June 24, 2016, 7:20am UTC](https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625/3 "2016-06-24T07:20:48Z")

</div>

Hi Michelle,

thanks for Response! I’ve done it!

It works. I thought it was just a property to set. 🙂

Thanks,

Tom

---

<div class="post-metadata">

**Author:** ![Michelle\_B](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/michelle_b/32/394_2.png) [@Michelle\_B](https://community.wowza.com/u/Michelle_B)\
**Post date:** [June 27, 2016, 9:19am UTC](https://community.wowza.com/t/ext-x-program-date-time-in-release-4-4-1/35625/4 "2016-06-27T09:19:01Z")

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Hi Tom,

You’re most welcome. I’m glad it worked out for you. We do have doc coming in the pipeline that has an example source code and that addresses this requirement. I’ll post it here once it gets published.

Michelle