# SharedBufferArray Implementation

**URL:** <https://devforum.zoom.us/t/sharedbufferarray-implementation/71257>\
**Category:** App Marketplace\
**Created:** [June 27, 2022, 9:56pm UTC](https://devforum.zoom.us/t/sharedbufferarray-implementation/71257 "2022-06-27T21:56:40Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![developer10](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developer10/32/35473_2.png) [@developer10](https://devforum.zoom.us/u/developer10)\
**Post date:** [June 27, 2022, 9:56pm UTC](https://devforum.zoom.us/t/sharedbufferarray-implementation/71257/1 "2022-06-27T21:56:40Z")

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**Description**  
Hi, I want to enble SharedBufferArray for gallery view by Implementing Credentialless Headers but i’m not sure where exactly to add this headers.can u guide me on which api this should be added or is it gonna be added on client side header response or server side response??

Cross-Origin-Embedder-Policy: credentialless Cross-Origin-Opener-Policy: same-origin .\*

**How To Reproduce**  
_Steps to reproduce the behavior._

**Additional context**  
_Add any other context about the problem here._

* * *

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**Author:** ![gianni.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/gianni.zoom/32/32523_2.png) [@gianni.zoom](https://devforum.zoom.us/u/gianni.zoom)\
**Post date:** [July 6, 2022, 10:37pm UTC](https://devforum.zoom.us/t/sharedbufferarray-implementation/71257/2 "2022-07-06T22:37:35Z")

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Hi @developer10 , we have a few posts on this on the forum:

> [@Web Isolation / SharedArrayBuffer on Web Video SDK](https://devforum.zoom.us/t/web-isolation-sharedarraybuffer-on-web-video-sdk/53714):
>
> As an open question, does the issue with the Web Client SDK and SharedArrayBuffer have any impact on the Web Video SDK if we are running versions 1.0.3 or 1.1.0? My assumption is that it does not, but wanted to explicitly confirm.

> [@SharedArrayBuffer support in Zoom Video SDK](https://devforum.zoom.us/t/sharedarraybuffer-support-in-zoom-video-sdk/70085):
>
> Hi, Please let us know if there are any plans to update the zoom web video SDK so that it doesn’t rely on SharedArrayBuffer enabled from origin trials. The support for the SharedArrayBuffer origin trial will be stopped by Oct 19, 2022 as per this link. [Origin Trials](https://developer.chrome.com/origintrials/#/view_trial/303992974847508481) Thanks Krishnan

[https://marketplace.zoom.us/docs/sdk/overview/improve-performance](https://marketplace.zoom.us/docs/sdk/overview/improve-performance)

Let me know if this helps!

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [August 6, 2022, 8:37am UTC](https://devforum.zoom.us/t/sharedbufferarray-implementation/71257/3 "2022-08-06T08:37:40Z")

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