Problems with video on yandex disk

[HD321kbps]

Problems with video on yandex disk.
Canary 77.0.213.1
Video example: https://yadi.sk/i/RfwF3Gc3bSwSbg
Video problems: link

[#2]

Hi @HD321kbps, it looks to me like the problems in the video are with text selection on the Yandex search bar, is this correct?  Do you know if these same issues occur in either the latest Chromium build or in the latest Chrome Canary builds?  I think that the text selection is partly browser controlled, and partly web page controlled.  Thanks - Elliot

[#3]

@Elliot Kirk 
The problem with the selection of text in the Yandex search field is also present in Chrome Canary 77.0.3853.0.
But the video on the Yandex disk in Chrome Canary works.
I turned in support of yandex. The question is being considered.