# Native player on WebOS 2.x

**URL:** <https://forum.webostv.developer.lge.com/t/native-player-on-webos-2-x/1523>\
**Category:** Web App Development\
**Created:** [December 29, 2022, 9:17am UTC](https://forum.webostv.developer.lge.com/t/native-player-on-webos-2-x/1523 "2022-12-29T09:17:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Arcanis](https://avatars.discourse-cdn.com/v4/letter/a/9fc348/32.png) [@Arcanis](https://forum.webostv.developer.lge.com/u/Arcanis)\
**Post date:** [December 29, 2022, 9:17am UTC](https://forum.webostv.developer.lge.com/t/native-player-on-webos-2-x/1523/1 "2022-12-29T09:17:57Z")

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Hello all ^^  
How i can start HLS-stream with static bitrate on WebOS 2.x with native player? Trying use [option.adaptiveStreaming.bps.start](https://webostv.developer.lge.com/develop/guides/mediaoption-parameter) like this

```auto
'application/x-mpegurl;mediaOption={"mediaTransportType":"HLS","option":{"adaptiveStreaming":{"bps":{"start":4250472}}}}'

```

but player starts playback from the lowest bitrate (980906) then switch to the middle bitrate (2717863) and then to the max bitrate (4250472).

PS I can’t use 3rd party player because WebOS 2.x don’t support Web Crypto API, only software decrypter for AES128 in .ts-fragments (that’s very slowly) ☹

Upd: ext-question: How i can get current bitrate? “webkitVideoDecodedByteCount” don’t exist for video-element in WebOS 2.x 🤔

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**Author:** ![narae0.kim](https://avatars.discourse-cdn.com/v4/letter/n/87869e/32.png) [@narae0.kim](https://forum.webostv.developer.lge.com/u/narae0.kim)\
**Post date:** [January 10, 2023, 4:29am UTC](https://forum.webostv.developer.lge.com/t/native-player-on-webos-2-x/1523/2 "2023-01-10T04:29:50Z")

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Sorry for the late reply. Unfortunately, option.adaptiveStreaming.bps.start is only supported on the webOS TV 3.0 and higher. We will update the document soon. On the webOS TV 2.0, please use the specific bitrate URL directly in the m3u8 manifest file. Thank you.

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<div class="post-metadata">

**Author:** ![Arcanis](https://avatars.discourse-cdn.com/v4/letter/a/9fc348/32.png) [@Arcanis](https://forum.webostv.developer.lge.com/u/Arcanis)\
**Post date:** [January 10, 2023, 3:09pm UTC](https://forum.webostv.developer.lge.com/t/native-player-on-webos-2-x/1523/3 "2023-01-10T15:09:57Z")

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Thanks for your response 👍