Command line quoting broken
NB: More details given in the forum in http://forum.videolan.org/viewtopic.php?f=14&t=47823
A DirectShow device has a slash in its name: e-g "4-1010 7/8ch". It opens in 0.9.0-test1 with the GUI. But when one tries to do the same on the command line it's broken.
The problem doesn't occur with the stable release 0.8.6h.
Edited by Rémi Denis-Courmont