webcamd/cuse4bsd && Skype

Hans Petter Selasky hselasky at c2i.net
Thu Mar 8 06:56:39 UTC 2012


> Hello Hans,
> 
> Can we please return to this thread?
> 
> The problem was/is that the Linux binary skype-2.0.0.72,1 is sending
> V4L1 ioctl's, the cam only understands V4l2 ioctl's and webcamd(8) does
> not translate them to V4l2; you wanted to check why?

Hi,

Webcamd compiles the Linux code which translates V4L1 IOCTL into V4L2 IOCTL's 
maybe the IOCTL's are not numerically right?

media_tree/drivers/media/video/v4l2-compat-ioctl32.c

Add some breakpoints in that file and run webcamd from GDB.

--HPS


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