Difference between revisions of "User:StasFomin/Epiphan DVI2USB and OpenSuse"

Revision as of 09:51, 16 May 2013

mindgame-hp2740-suse:/home/stas/data/projects/epiphan-vga2usb # lsmod | grep vga2usb
vga2usb              2035018  0
videodev              129333  3 uvcvideo,videobuf2_core,vga2usb
videobuf_vmalloc       13590  1 vga2usb
videobuf_core          30119  2 vga2usb,videobuf_vmalloc
 
mindgame-hp2740-suse:/home/stas/data/projects/epiphan-vga2usb # cat /proc/modules | grep vga2usb
vga2usb 2035018 0 - Live 0xffffffffa03a7000 (O)
videodev 129333 3 uvcvideo,videobuf2_core,vga2usb, Live 0xffffffffa0386000
videobuf_vmalloc 13590 1 vga2usb, Live 0xffffffffa0228000
videobuf_core 30119 2 vga2usb,videobuf_vmalloc, Live 0xffffffffa037d000
 
mindgame-hp2740-suse:/home/stas/data/projects/epiphan-vga2usb # modinfo vga2usb.ko
filename:       vga2usb.ko
license:        GPL
description:    USB+V4L Extension Driver
author:         Epiphan Systems
srcversion:     0100F2C9D162BF3A4C69511
alias:          usb:v5555p3383d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p33A2d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3392d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3382d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3380d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3422d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3411d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3344d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3337d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3340d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3332d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p3333d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p2222d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p1120d*dc*dsc*dp*ic*isc*ip*in*
alias:          usb:v5555p1110d*dc*dsc*dp*ic*isc*ip*in*
depends:        videobuf-core,videodev,videobuf-vmalloc
vermagic:       3.7.10-1.4-desktop SMP preempt mod_unload modversions
parm:           v4l_rgb_swap:Swap RGB<->BGR for V4L RGB modes (defaults to 1) (int)
parm:           v4l_num_buffers:Maximum number of buffers (defaults to 2) (uint)
parm:           v4l_scalemode:Scaling algorithm (defaults to 0 - no scaling (int)
parm:           v4l_no_offgain:Ignore offset/gain set trough V4L (defaults to 0) (int)
parm:           v4l2_enable:Register device with V4L2 (default is 1 - enabled, set to 0 to disable) (int)
parm:           v4l2_err_on_nosignal:Whether to return an error when no signal detected (default is true) (bool)
parm:           v4l_nosig_img_width:Width to report when v4l2_err_on_nosignal is FALSE and no signal is detected. Default value is 1280 (v4l2 only) (int)
parm:           v4l_nosig_img_height:height to report when v4l2_err_on_nosignal is FALSE and no signal is detected. Default value is 1024 (v4l2 only) (int)
parm:           tune_interval:Interval for periodic brightness and contrast tuning (0 - disable or number of secs) (int)
parm:           modemeasure_interval:Interval for forced VGA mode timings check (5000 ms default) (int)
parm:           grab_flags:Grabbing mode (phased or port switch, adapting alorithm, etc...) (int)
 
mindgame-hp2740-suse:/home/stas/data/projects/epiphan-vga2usb # v4l2-ctl --list-devices
HP Webcam [2 MP Macro] (usb-0000:00:1a.0-1.5):
    /dev/video0