# Does the Meeting SDK support a full HD resolution?

**URL:** <https://devforum.zoom.us/t/does-the-meeting-sdk-support-a-full-hd-resolution/138137>\
**Category:** iOS\
**Created:** [October 20, 2025, 6:48am UTC](https://devforum.zoom.us/t/does-the-meeting-sdk-support-a-full-hd-resolution/138137 "2025-10-20T06:48:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![innovate](https://avatars.discourse-cdn.com/v4/letter/i/58f4c7/32.png) [@innovate](https://devforum.zoom.us/u/innovate)\
**Post date:** [October 20, 2025, 6:48am UTC](https://devforum.zoom.us/t/does-the-meeting-sdk-support-a-full-hd-resolution/138137/1 "2025-10-20T06:48:24Z")

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Hello,

We develop a video call app with the Meeting SDK in iOS.

I have some questions about how the Meeting SDK utilizes a full HD resolution video.

I couldn’t find any information mentioning a full HD with Meeting SDK explicitly in your [document](https://developers.zoom.us/docs/meeting-sdk/).

I also read the following answer, but this doesn’t still solve my questions.

> [@Zoom Meeting Windows SDK Video Resolution Limits](https://devforum.zoom.us/t/zoom-meeting-windows-sdk-video-resolution-limits/121674):
>
> Hello, We used have the below link earlier which used to provide limits around the Zoom Meeting SDK limits around the resolution & number of videos that are possible. (For example: 2 videos possible with 720p; 4 videos possible with 360p etc…) However this link no longer works. Does anyone here know where is the current documentation for the video resolution limits? I do see this article ([https://support.zoom.com/hc/en/article?id=zm\_kb&sysparm\_article=KB0064689](https://support.zoom.com/hc/en/article?id=zm_kb&sysparm_article=KB0064689)) but this does not exactly pr…

My question is:

1. With Meeting-HD Video Quality on, does an app with Meeting SDK can use a full HD with no additional configuration?  

2. [1080p (Full HD) = At most **1** Full HD video subscription in a meeting  
If there is only one participant on the video, he/she can  
720p (HD) = At most **2** Full HD video subscription in a meeting  
Mix of Full HD & HD = SDK does not support mix of Full HD and HD, 1 Full HD + 1 HD or 1 Full HD + 2 HD will result in error](https://devforum.zoom.us/t/zoom-meeting-windows-sdk-video-resolution-limits/121674/3)  
If question 1 is true and If 2 participants are on the video with the Meeting SDK, both will use a HD video but cannot use a full HD video, is that correct?

Thank you for your support.

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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:** [October 20, 2026, 6:49am UTC](https://devforum.zoom.us/t/does-the-meeting-sdk-support-a-full-hd-resolution/138137/2 "2026-10-20T06:49:11Z")

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Closed on October 20, 2026, 6:49am UTC

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