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Re: [Spca50x-devs] gspca v2-0.2.0 fails with 046d:0928 Logitech,




On Mon, 12 May 2008 13:23:44 +0100 (BST), Chris Hammond 
<vikinghat@xxxxxxxxx> wrote:
>Hi Jean-Francois,

Hi Chris,

	[snip]
>In the README file the first installation method needs
>a reminder at the end, to start gspca_hlp as root
>(very green picture with spcaview otherwise - yes I
>forgot a few times).

The process should normally start automagically.

	[snip]
>$ v4l-info /dev/video1 | grep pixelformat
	[snip]
>        pixelformat             : 0x31384142 [BA81]
>        pixelformat             : 0x56595559 [YUYV]
>        pixelformat             : 0x32315559 [YU12]
>        pixelformat             : 0x33424752 [RGB3]
>        pixelformat             : 0x33524742 [BGR3]
>        fmt.pix.pixelformat     : 0x31384142 [BA81]
>
>I can't see the YUV420 or RGB24 you mention - I'm
>confused, is this correct?

YUV420 is YU12 and RGB24 is RGB3 (look at videodev2.h in
include/linux).

	[snip]
>The bad news is that my PC locks up completely if I
>use the command
>$spcaview -d /dev/video1 -t -g

I don't know about spcaview. It is a V4L1 application with direct
ioctl's to gspcav1 driver. It is safer not to use it...

	[snip]
>is running. Let me know what other info you need.

Not easy: if your system hung, only a kernel debug may say what
happened :( .

	[snip]
>None of the formats listed above by v4l-info are
>listed as supported by mplayer - but as before

Do you know which formats are supported by mplayer?

Cheers.

-- 
Ken ar c'hentañ	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/

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