Gregor Jasny wrote:
> Hello,
>
> Ioannis Nousias wrote:
>> Now my question is this. Is there an application/module that can sit
>> between the video device and something like skype, converting the MJPEG
>> in run-time to YUYV? Some kind of post-processing module that creates a
>> re-directed video device, which can then be used by other applications.
>> So you'll probably get something like '/dev/video1' which is in fact the
>> processed '/dev/video0' (in my case the decoded MJPEG stream).
>
> Some time ago Thierry Merle was working on a V4L extension module. He 
> already posted some patches to the V4L2-Library list 
> ([EMAIL PROTECTED]).
>
> Another starting point would be the "Video Four Linux Loopback Device"
> http://www.lavrsen.dk/twiki/bin/view/Motion/VideoFourLinuxLoopbackDevice
> which is at the moment V4L version 1 only.
>
> Gregor
>
>
Thanks Gregor,

these are what I was looking for. The v4l2extension seems actively 
maintained, so I guess I'll have a look at that first.

cheers,
Ioannis
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