# Missing camera on / off control when using js client sdk

**URL:** <https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360>\
**Category:** Web\
**Created:** [May 23, 2019, 11:25am UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360 "2019-05-23T11:25:17Z")\
**Posts on this page:** 7\
**Page:** 1

<div class="post-metadata">

**Author:** ![omazinov](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/omazinov/32/897_2.png) [@omazinov](https://devforum.zoom.us/u/omazinov)\
**Post date:** [May 23, 2019, 11:25am UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/1 "2019-05-23T11:25:17Z")

</div>

![zoom-test](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/1X/c3677cb8603293316f8c43e862fe4988b0cd73a5.png)

---

<div class="post-metadata">

**Author:** ![michael\_p.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_p.zoom/32/18105_2.png) [@michael\_p.zoom](https://devforum.zoom.us/u/michael_p.zoom)\
**Post date:** [May 23, 2019, 7:48pm UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/2 "2019-05-23T19:48:07Z")

</div>

Hi @omazinov,

What version of the WebSDK are you using and what browser(version)?

Thanks

---

<div class="post-metadata">

**Author:** ![omazinov](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/omazinov/32/897_2.png) [@omazinov](https://devforum.zoom.us/u/omazinov)\
**Post date:** [May 24, 2019, 4:01am UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/3 "2019-05-24T04:01:38Z")

</div>

Hi @michael_p.zoom,  
The version of sdk we use is 1.4.2, browser Chrome 74.0.3729.157 (64-bit)

---

<div class="post-metadata">

**Author:** ![michael\_p.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_p.zoom/32/18105_2.png) [@michael\_p.zoom](https://devforum.zoom.us/u/michael_p.zoom)\
**Post date:** [May 28, 2019, 4:37am UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/4 "2019-05-28T04:37:56Z")

</div>

Hi @omazinov.

Would you be able to share a snippet of your init Zoom.init method? You should have **isSupportAV: true** , within it.

Thanks

---

<div class="post-metadata">

**Author:** ![omazinov](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/omazinov/32/897_2.png) [@omazinov](https://devforum.zoom.us/u/omazinov)\
**Post date:** [May 28, 2019, 6:31am UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/5 "2019-05-28T06:31:57Z")

</div>

Hi @michael_p.zoom  
Yes, I have isSupportAV set to true:

> ```
> ZoomMtg.init
> leaveUrl: leaveUrl
> isSupportAV: true
> disableRecord: !record
> success: ->
> ZoomMtg.join
> meetingNumber: meetingId
> userName: userName
> signature: signature
> apiKey: apiKey
> userEmail: userEmail
> passWord: password
> success: (res) ->
> console.log 'join meeting success'
> error: (res) ->
> { errorMessage } = res
> console.error errorMessage
> error: (res) ->
> { errorMessage } = res
> console.error errorMessage
> 
> ```

---

<div class="post-metadata">

**Author:** ![michael\_p.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_p.zoom/32/18105_2.png) [@michael\_p.zoom](https://devforum.zoom.us/u/michael_p.zoom)\
**Post date:** [June 3, 2019, 3:10pm UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/6 "2019-06-03T15:10:52Z")

</div>

Hi @omazinov,

Thanks for providing the code snipped, what OS are you using, are you using local or CDN and when do you see any errors displaying when you open up developer tools?

Thanks

---

<div class="post-metadata">

**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 6:18pm UTC](https://devforum.zoom.us/t/missing-camera-on-off-control-when-using-js-client-sdk/4360/7 "2020-08-21T18:18:47Z")

</div>