Incorrect string in enum in Coference

[Mid_J_]

Hi,

I am using 3.5. Conference code was not working properly and i then looked at conference server side code. it appears that the string has been incorrectly put leading to enum issue.

As per documentation: 

• quality_level indicates the default video quality of the mix stream (choose from "bestSpeed", "betterSpeed", "standard", "betterQuality", "bestQuality").

but as per screenshot the code contains wrong spelling and hence not matching.

Is this committed to some github so we can send a pull request. Thanks

[Qiujiao_W_Intel]

Mid, thanks for your correction, this is a spelling mistake and it will not impact the real qualitylevel setting cause our default one is standard, we will fix it in next release