[MEncoder-users] how to encode multiples rtsp sources

[Esteban]

Hi,
I wonder if someone know how to encode multiple rtsp directions with mencoder

Because I have two ip cameras and I can make an encode to a file with:

$mencoder rtsp://<camera1_ip> -nosound -ovc raw -vf format=bgr24 - of rawvideo
-o <output_filename> 

and it works!! but if a open another mencoder with the other camera. It stops
the first one :S

thanks