I'm testing in a pretty bright environment and the frames look properly exposed, any way I can adjust that to get at least 30?libcamerify doesn't expose all the possible controls and options of libcamera.
The default libcamera viewfinder role allows for a somewhat variable frame rate, generally with a minimum of 15fps, to allow auto exposure to go up to 66ms exposures. libcamerify appears not to override that, so if you haven't got good lighting then I suspect that AE has done just that, and you get around 15fps.
Edit:
I just tried the v4l2-ctl stream test while pointing the flashlight at the camera and only then I get 30fps, it seems then the exposure and ISO settings aren't right for video recording, any way I can change those?
Edit2:
I still get low framerate (16.40fps) using the C program while pointing the flash.
Statistics: Posted by m4rkohr — Mon Jul 15, 2024 9:33 am