Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows desktop devices.
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
It looks like that MediaPlayer can only work with YUV420P which has limited color range.
If I construct a MedisStremSource from YUV420P with full color range, it plays but loses some grey color.
Could you please save the MedisStremSource into a file and try to play in other apps? Will other apps show the same behavior?
Have you solved your issue? If not, would you please share more information about this?