Random chars on horizon line and HUD Frame

[onuroztrk]

Issue details

When i rotate pixhawk4 there is strange random chars appears on horzion line. Actually horizon line consist of random chars.

Version

Firmware: MinimOsd_Extra_Uni.946DV-MAVLINKPX4-release.hex Char Set: MinimOSD_2.4.1.6.mcm

Board type

mini OSD

How "canonical" OSD firmware works?

[ ] Works fine [ ] The same bug [ ] Not applicable [ x] Not tested

TLOG and OSD

Here is a video: https://youtu.be/m_dSt1bYgu4

And screen:

Thanks!