The Japanese Playstation emulator for Windows and android has been updated, heres the release info:

Xebra(Arbex) (2017/12/16) is released. Xebra is a progressing Japanese Playstation(PS) emulator for Win32.

Xebra (2017/12/16) Changelog:
Although the exercise condition is unknown,
Depending on the plug-in, it was found that the display control command might be lost in some cases.
Since it is not much trouble, I decided to reissue the display control command every time I update the screen.