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Re: [Spca50x-devs] FYI: status of 0ac8:307b




On Thu, 11 Dec 2008 17:34:35 +0600, Jean-Francois Moine <moinejf@xxxxxxx>  
wrote:

> On Thu, 2008-12-11 at 17:07 +0600, AQUARIUS wrote:
>> Hello all.
>
> Hello Aquarius,
>
>> I'm trying to set up web camera work 0ac8:307b. Build latest version of
>> gspca http://linuxtv.org, but data from camera can not read.
>> Then a try:
>> 	dd if=/dev/video bs=100 count=1
> 	[snip]
>
> You should use a video viewer (mplayer, cheese, vlc, xawtv...).
>
> Regards.
>

Thanks for your reply.
The problem is that I have to this host only remote access via ssh and can  
not use graphic tools. When I try to write data from the device is also an  
error.

[root@localhost ~]# lavrec -f a -i S -d 2 -v 2 -a 0 -U record.avi
    INFO: [lavrec] Recording parameters:
    INFO: [lavrec] Output format:      AVI
    INFO: [lavrec] Input Source:       S-Video SECAM

    INFO: [lavrec] Decimation:         2
    INFO: [lavrec] Quality:            50
    INFO: [lavrec] Recording time:     -1 sec
    INFO: [lavrec]
    INFO: [lavrec] MJPEG buffer size:  256 KB
    INFO: [lavrec] # of MJPEG buffers: 64
    INFO: [lavrec] Audio disabled
--DEBUG: [lavrec] Maximum size per file will be 4193280 MB
    INFO: [lavrec] Auto detecting input and norm ...
**ERROR: [lavrec] Error getting channel info: Invalid argument
**ERROR: [lavrec] Something went wrong while setting up the card

[root@localhost ~]# spcacat -p 500 -N 10 -s 320x240
  size width: 320 height: 240
  Spcaview version: 1.1.8 date: 25:12:2007 (C) mxhaard@xxxxxxxx
video /dev/video0
Camera found: PC Camera
VIDIOCGPICT brightnes=32896 hue=0 color=0 contrast=32768  
whiteness=39321depth=8 palette=0
Bridge found: zc3xx
Not an Spca5xx Camera !!
wrong spca5xx device
StreamId: -1  Camera
try palette 21 depth 8
Damned second try fail
try palette 15 depth 12
Damned second try fail
try palette 4 depth 24
Damned second try fail
try palette 3 depth 16
Damned second try fail
try palette 5 depth 32
Damned second try fail
probe size in
Available Resolutions width 640  heigth 480
Available Resolutions width 384  heigth 288
Available Resolutions width 352  heigth 288
Available Resolutions width 320  heigth 240
Available Resolutions width 192  heigth 144
Available Resolutions width 176  heigth 144
Available Resolutions width 160  heigth 120
Invalid palette in check palette fatal !!
  Format asked 15 check -1
VIDIOCSPICT brightnes=32896 hue=0 color=0 contrast=32768  
whiteness=39321depth=12 palette=15
VIDIOCGPICT brightnes=32896 hue=0 color=0 contrast=32768  
whiteness=39321depth=8 palette=0
could't set video palette Abort !

I need to just get jpeg images from the camera.
On the other host, where the camera 0ac8:305b everything works well. As  
with version gspcav1 and with gspca v2. When I access the device  
/dev/video using dd I get the data.

-- 
Sent from my iPhone

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