Messages in this thread |  | | From | (Alan Cox) | | Subject | Re: V4L: Black and white quickcam enhancement | | Date | Sat, 23 Jan 1999 22:38:17 +0000 (GMT) |
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> 1. Fix for missing camera parameter update if the grab size is > changed with VIDIOCSWIN.
Ok
> 3. Addition of parameters to control the frequency of yields to the > scheduler when grabbing a frame from the quickcam. This should > avoid having 'freezes' for 1-2 seconds while a frame is grabbed.
Nice
> Todo: > > 1. Memory-mapped grabbing support.
Don't bother. Its not something that you gain by doing - the device isnt memory mapped or DMA capable.
> 3. SMP protection ??
It should be ok SMP - it could be more polite thats all
> 4. Camera detection scheme improvements?
I'm still trying to find a better scheme - the qcam never had a detect scheme.
Alan
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