That will be good, just like Philips Hue Sync.
Sadly to sad, it seems like Yeelight does not have any plan for it.
However, we have lots of very good developer user here.
One of the Windows App for Yeelight which I will recommend is Yeelight Toolbox (Yeelight Toolbox).
It does basic turn on/off, changing color/color temperature.
Moreover, it supports movie mode. This is the game changer.
The developer also promises to improve the function by adding bulbs grouping in the future. This is something worth to anticipate.