Some IP camera models support controlling FPS by RTSP URL. With this method, you can change camera FPS from SAFR applications.
Bosch
RTSP usage with Bosch VIP Devices
AXIS
You can specify resolution, fps, and videocodec in RTSP URL.
rtsp://$USER:$PASS@$HOSTNAME/axis-media/media.amp?Resolution=1920x1080&fps=15&videocodec=h264
AXIS panoramic camera view
You can control the camera view of AXIS panoramic cameras with "camera" parameter.
camera=1 gives you 360 degree view
rtsp://$HOSTNAME/axis-media/media.amp?camera=1
camera=2 gives you panoramic view
rtsp://$HOSTNAME/axis-media/media.amp?camera=2