libv4l1: Use v4l2_ioctl when determining min/max size
libv4l1: Use v4l2_ioctl when determining min/max size

From: Hans de Goede <9fa1be1a5b5729e4c6b404f34c9ce49ff4882fd8@redhat.com>

Use v4l2_ioctl instead of native ioctl's when finding out what the
minimum / maximum size is, so that we take the resolution aligment done
by libv4l2 into account for the minimum / maximum size.

Priority: normal

Signed-off-by: Hans de Goede <9fa1be1a5b5729e4c6b404f34c9ce49ff4882fd8@redhat.com>

philips/libv4l,jaechoon2/libv4l