allow icvGetPropertyCAM_V4L to return zero
authorPavel Rojtberg <pavel.rojtberg@igd.fraunhofer.de>
Fri, 9 Oct 2015 10:05:29 +0000 (12:05 +0200)
committerPavel Rojtberg <rojtberg@gmail.com>
Sun, 18 Oct 2015 11:48:15 +0000 (13:48 +0200)
commit18034a51384c4c5019508cab63d9abd67a7bb210
treeba5fb5a7add787e51fc200ec72e73184b849f45e
parentf7981a8ae8b4af3e536639c16774e979ce8a45d9
allow icvGetPropertyCAM_V4L to return zero

now icvGetPropertyCAM_V4L behaves the same as in cap_libv4l. This also
fixes passing boolean values.
modules/videoio/src/cap_v4l.cpp