Strange behavior from Foscam C2 live stream

Hello all,
I’m trying to get a live image from my Foscam C2 cam, but the only thing I got is an image with a 10 second refresh with these parameters:

   cards:
   - entity: camera.cam_garage
     type: picture-entity
#     camera_view: live

The strange thing is that if I activate the third line (camera_view: live), the image stops and no longer refreshes. Could you help me get an image that refreshes at least every second?
Thank you

No solution?