[cpia] webcamII + USB + vic
Nicolas FAIVRET
nicolas.faivret@ago.fr
Mon, 6 Mar 2000 14:43:34 +0100
Hello
I have been trying to get vic-2.8ucl-1.1.3 to work with my USB webcamII.
Vic detects my webcam but the capture doesn't work. I see a green screen.
The output is:
ioctl VIDIOMCAPTURE: Paramètre invalide
ioctl VIDIOCSYNC: Paramètre invalide
It seems that vic try to grab with the format VIDEO_PALETTE_YUV422.
(In file grabber-video4linux.cpp : vid_mmap.format = VIDEO_PALETTE_YUV422)
And the cpia driver work with a different palette
( In file cpia.c :
case VIDIOCMCAPTURE:
{
if (vm.format != VIDEO_PALETTE_RGB24)
return -EINVAL;
.....
)
Is there a solution ?
Thanks
Nicolas Faivret
nfaivret@gerpi.fr