ESCAM Ant QF605 - Slow / Low Frame Rate

Hi,

I’m using an ESCAM Ant QF605 but for some reason the speed when I open the widget is very slow…

Is there anyway to speed up this?

This is my config

camera:
  - platform: ffmpeg
    name: ffmpeg_entryway_camera
    input: -rtsp_transport udp -i rtsp://192.168.1.250/onvif1

If not what cam should I buy to have the best image since I’m using it to see who is at door…

Regards,
Nuno Silva

Anyone can help with this?