[Mjpeg-users] Error with Lavrec and BT848

[<mat...@li...>]

Hello everyone.
When I try to capture a video with my Conexant BT848 capture card, I get this 
error:

** ERROR: [lavrec] Error queuing buffers: Device or resource busy

The command I used is

lavrec - software-encoding - format = a - input = P - quality = 100 - geometry 
= 912x576 file.avi

Thanks, matrobriva