# Custom medialist with nDVR

**URL:** <https://community.wowza.com/t/custom-medialist-with-ndvr/91966>\
**Category:** Wowza Streaming Engine\
**Created:** [September 22, 2020, 6:06am UTC](https://community.wowza.com/t/custom-medialist-with-ndvr/91966 "2020-09-22T06:06:46Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Daniel\_Rossi](https://avatars.discourse-cdn.com/v4/letter/d/e95f7d/32.png) [@Daniel\_Rossi](https://community.wowza.com/u/Daniel_Rossi)\
**Post date:** [September 22, 2020, 6:06am UTC](https://community.wowza.com/t/custom-medialist-with-ndvr/91966/1 "2020-09-22T06:06:46Z")

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I have an issue I am experiencing getting nDVR working with custom medialists.

I don’t use ngroup, I am generating custom rendition output with alternative audio options. When I append ?DVR to my custom medialist , I am not seeing \_DVR appended.

[http://localhost:1935/live/amlst:livestream/playlist.m3u8?resolutions=720,360&DVR](http://localhost:1935/live/amlst:livestream/playlist.m3u8?resolutions=720,360&DVR)

nDVR chunklist looks like

chunklist\_w1487280286\_b2596000\_DVR.m3u8

Is there anything special in the medialist api to activate dvr ?

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**Author:** ![Rose\_Power-Wowza\_Com](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/rose_power-wowza_com/32/431_2.png) [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\
**Post date:** [September 24, 2020, 4:53pm UTC](https://community.wowza.com/t/custom-medialist-with-ndvr/91966/2 "2020-09-24T16:53:16Z")

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I did have some engineers look at your post Daniel and they let me know they need to see your custom media list in a ticket. Sorry, some things they just need to look at more closely to give you a good answer.

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<div class="post-metadata">

**Author:** ![Daniel\_Rossi](https://avatars.discourse-cdn.com/v4/letter/d/e95f7d/32.png) [@Daniel\_Rossi](https://community.wowza.com/u/Daniel_Rossi)\
**Post date:** [September 24, 2020, 11:44pm UTC](https://community.wowza.com/t/custom-medialist-with-ndvr/91966/3 "2020-09-24T23:44:09Z")

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I’m sorry. This seems to be working. ie

[http://localhost:1935/live/amlst:livestream/playlist.m3u8?resolutions=720,360&lang=en,de&DVR](http://localhost:1935/live/amlst:livestream/playlist.m3u8?resolutions=720,360&lang=en,de&DVR)

it will append segments. and generate a \_DVR chunklist.