VIDIOCGCAP
device name = USB 2.0 PC Camera
device type = 1
can use mmap()
# of channels = 1
# of audio devices = 0
max width = 640
max height = 480
min width = 48
min height = 32
VIDIOCGWIN
x = 0
y = 0
width = 320
height = 240
chromakey = 0
flags = 0
VIDIOCGWIN
x = 0
y = 0
width = 320
height = 240
chromakey = 0
flags = 0
VIDIOCGPICT:
bright = 30703
hue = 32896
colour = 30961
contrast = 40959
whiteness = 21845
colour depth = 0
VIDIOCGMBF -- could not set buffer info, exiting...
$ uname -a
Linux dimitris-laptop 2.6.31-19-generic #56-Ubuntu SMP Thu Jan 28 01:26:53 UTC 2010 i686 GNU/Linux
$ lsusb
Bus 002 Device 002: ID 058f:3820 Alcor Micro Corp.
Still exists
$ camorama -D
VIDIOCGCAP
device name = USB 2.0 PC Camera
device type = 1
can use mmap()
# of channels = 1
# of audio devices = 0
max width = 640
max height = 480
min width = 48
min height = 32
VIDIOCGWIN
x = 0
y = 0
width = 320
height = 240
chromakey = 0
flags = 0
VIDIOCGWIN
x = 0
y = 0
width = 320
height = 240
chromakey = 0
flags = 0
VIDIOCGPICT:
bright = 30703
hue = 32896
colour = 30961
contrast = 40959
whiteness = 21845
colour depth = 0
VIDIOCGMBF -- could not set buffer info, exiting...
$ uname -a
Linux dimitris-laptop 2.6.31-19-generic #56-Ubuntu SMP Thu Jan 28 01:26:53 UTC 2010 i686 GNU/Linux
$ lsusb
Bus 002 Device 002: ID 058f:3820 Alcor Micro Corp.