Flickering loading screen in Sonic Adventure 2

[MarioSonic2987]

Quick summary

Flickering loading screen before the level begins, unless you enable Force CPU blit.

Details

There's flickering in the loading screen that appears before the level begins. If you select Force CPU blit in Debug tab, that glitch is fixed.

Video footage

I can't upload these videos on GitHub due to their size. (>10MB)

RPCS3 footage (No CPU blit) RPCS3 footage (CPU blit)

PS3 footage (At 2:20)

Log files

Log (No CPU blit) Log (CPU blit)

RSX captures

RSX Capture (No CPU blit) RSX Capture (CPU blit)

System configuration

OS: Windows 11 21H2 CPU: Intel Core i7-7700HQ RAM: 16 GB RAM GPU: NVIDIA GeForce GTX 1060 (552.12)