Hi, On Monday 18 March 2002 12:48, Sebastian Linz wrote: > > > Short version of the story: some simple kernel updates will solve your > > particular issue, but someone has to write and interface and submit > > patches for the webcams you're using. One model to follow (in the > > kernel) is how hub.c hooks hub_ioctl() up for HUB_PORTINFO; > > "struct FOO" would be like "struct usbdevfs_hub_portinfo". > > > > Once that's done, the ioctl and structure definition will inevitably be > > easy to extract from any test code. In fact, if someone does that I'd > > like to see it all get added to jUSB ... :) > > Don't you have an advice how I can solve the problem on my own? Until > the end of this week I've to get my web cam-grabber work. I can't wait > till somebody wrote necessary kernel updates. In my case I'm using the > pwc-driver Nemosoft wrote. Nemosoft, could you estimate how much work it > would be to include necessary stuff to your module? And do you have time > to get things done during next days? And now risk management: what can I > do, if Nemosoft can't help me?
I won't get around to it until the end of the week, that's for sure. I'd rather spend an evening or two thinking about the proper interface, than whiz-bang something together that needs updating 3 times... Though all input is welcome. So I'm afraid it will be too late for your project :-( I'm still a bit curious though... who do you need the exact mapping from usb device to device node? (you can answer privately if you don't want to clutter the list). - Nemosoft -- Linux Philips webcam driver page: http://www.smcc.demon.nl/webcam/ Includes FAQs, links to working programs and lots of info. _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
