gspca and Philips SP220NC

"Antonio-Blasco Bonito" <[email protected]>
Newsgroups gmane.linux.drivers.spca50x.devel
Message-ID <[email protected]> 
Hi,

I hope this is the right place to submit my problem... otherwise please let
me know where I should go.

I have got a Philips SPC220NC usb web camera, which is reported by lsusb
as:
ID 093a:2463 Pixart Imaging, Inc.

I found that the last version of the driver supports it, so I've
dowloaded and compiled gspcav1-20071224. I'm running on Ubuntu 7.10

The camera works but there are problems:
1- it looks like it is seen as CIF camera while it is VGA capable.
   This is syslog when camera is connected:

Mar  7 12:44:00 vola kernel: [345465.705671] usb 2-1: new full speed USB
device using uhci_hcd and address 13
Mar  7 12:44:01 vola kernel: [345465.938803] usb 2-1: configuration #1
chosen from 1 choice
Mar  7 12:44:01 vola kernel:
[345465.991840] /usr/src/modules/gspcav1-20071224/gspca_core.c: USB
GSPCA camera found. (PAC207)
Mar  7 12:44:01 vola kernel:
[345465.991847] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_probe:4275] Camera type GBRG
Mar  7 12:44:01 vola kernel:
[345465.997050] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_getcapability:1249] maxw 352 maxh 288 minw 160 minh 120
Mar  7 12:44:01 vola kernel: [345465.997095] usbcore: registered new
interface driver gspca
Mar  7 12:44:01 vola kernel:
[345465.997102] /usr/src/modules/gspcav1-20071224/gspca_core.c: gspca
driver 01.00.20 registered


2- using Camorama I can only get a picture of "medium" (176x144)
resolution. It is with a violet dominance. Color, Hue and white balance
control are set to zero and inoperative.

This is syslog when I launch camorama:

Mar  7 13:21:11 vola kernel:
[347695.774621] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:21:11 vola kernel:
[347695.774633] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8

3- using Cheese I get a picture with right colors but I can never get
the right focus.

This is syslog when I lauch cheese:

Mar  7 13:23:27 vola kernel:
[347831.112040] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:23:27 vola kernel:
[347831.112053] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:27 vola kernel:
[347831.166661] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:23:27 vola kernel:
[347831.166674] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:27 vola kernel:
[347831.188769] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:27 vola kernel:
[347831.188982] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:27 vola kernel:
[347831.189457] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (7)
Mar  7 13:23:27 vola kernel:
[347831.198009] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:28 vola kernel:
[347832.349068] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (9)
Mar  7 13:23:28 vola kernel:
[347832.349328] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (14)
Mar  7 13:23:28 vola kernel:
[347832.349580] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (13)
Mar  7 13:23:28 vola kernel:
[347832.349832] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (16)
Mar  7 13:23:28 vola kernel:
[347832.350092] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (11)
Mar  7 13:23:28 vola kernel:
[347832.350344] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (6)
Mar  7 13:23:29 vola kernel:
[347833.518783] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:23:29 vola kernel:
[347833.518794] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:29 vola kernel:
[347833.540841] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:29 vola kernel:
[347833.540888] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:29 vola kernel:
[347833.541203] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (7)
Mar  7 13:23:29 vola kernel:
[347833.790452] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (9)
Mar  7 13:23:29 vola kernel:
[347833.790711] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (14)
Mar  7 13:23:29 vola kernel:
[347833.790963] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (13)
Mar  7 13:23:29 vola kernel:
[347833.791215] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (16)
Mar  7 13:23:29 vola kernel:
[347833.791467] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (11)
Mar  7 13:23:29 vola kernel:
[347833.791719] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (6)
Mar  7 13:23:30 vola kernel:
[347834.276499] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:23:30 vola kernel:
[347834.276511] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:30 vola kernel:
[347834.298532] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:30 vola kernel:
[347834.298726] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:30 vola kernel:
[347834.299192] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (7)
Mar  7 13:23:30 vola kernel:
[347834.692126] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (9)
Mar  7 13:23:30 vola kernel:
[347834.692386] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (14)
Mar  7 13:23:30 vola kernel:
[347834.692639] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (13)
Mar  7 13:23:30 vola kernel:
[347834.692891] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (16)
Mar  7 13:23:30 vola kernel:
[347834.693167] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (11)
Mar  7 13:23:30 vola kernel:
[347834.693423] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (6)
Mar  7 13:23:31 vola kernel:
[347835.356495] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:33 vola kernel:
[347838.079092] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_set_light_freq:1932] Sensor currently not support light
frequency banding filters.
Mar  7 13:23:33 vola kernel:
[347838.079104] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:33 vola kernel:
[347838.106128] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:33 vola kernel:
[347838.106153] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[spca5xx_do_ioctl:2124] Bridge PAC207BCA
Mar  7 13:23:33 vola kernel:
[347838.106467] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (7)
Mar  7 13:23:34 vola kernel:
[347838.118453] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8
Mar  7 13:23:34 vola kernel:
[347838.763239] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (9)
Mar  7 13:23:34 vola kernel:
[347838.763504] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (14)
Mar  7 13:23:34 vola kernel:
[347838.763767] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (13)
Mar  7 13:23:34 vola kernel:
[347838.764019] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (16)
Mar  7 13:23:34 vola kernel:
[347838.764271] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (11)
Mar  7 13:23:34 vola kernel:
[347838.764523] /usr/src/modules/gspcav1-20071224/gspca_core.c:
VIDIOCMCAPTURE: invalid format (6)
Mar  7 13:23:35 vola kernel:
[347839.879282] /usr/src/modules/gspcav1-20071224/gspca_core.c:
[gspca_set_isoc_ep:945] ISO EndPoint found 0x85 AlternateSet 8

I can certainly help with other tests, if needed.

             Blasco

-- 
Antonio-Blasco Bonito

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