Question How to prevent Pixel camera changing to 30 FPS

[chawke]

On my Pixel 7a, the camera intermittently switches back to 30 FPS if it's on 60. For example, if I set it on 60 one day and shoot some vids at 60, the next day I'll shoot another vid and notice it's back on 30. "Optimize FPS" is off. I read sometimes low light can cause it to automatically switch to 60. It seemed it had switched back to 30 when I shot a vid in a dimly-lit restaurant last night, although the vids before that which I shot outside in the dark were still 60 with no visibility issues. I want to keep it on 60 especially because panning on 30 makes things much blurrier and less visible compared to 60. Is there a way to force FPS to stay on 60? Android 16 (BP3A.251105.015).