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-   -   How to connect external WebCams? (https://talk.maemo.org/showthread.php?t=22494)

totix800 2008-08-02 14:31

How to connect external WebCams?
 
Hey guys,
I just tried to connect my USB-Cam to my N810.
So I loaded the GSPCA-Module into the kernel, but it still doesn't work.
Here is my dmesg:
Code:

....
[ 9170.500000] /home/litus/gspcav1-20071224/Sunplus/spca561.h: [spca561_init:467] Find spca561 USB Product ID 92e
[ 9170.500000] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.500000] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.500000] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.500000] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.507812] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.507812] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.507812] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9170.507812] /home/litus/gspcav1-20071224/gspca_core.c: [spca5xx_set_light_freq:1932] Sensor currently not support light frequency banding filters.
[ 9170.507812] /home/litus/gspcav1-20071224/gspca_core.c: [gspca_set_isoc_ep:945] ISO EndPoint found 0x81 AlternateSet 7
[ 9170.507812] /home/litus/gspcav1-20071224/gspca_core.c: [gspca_set_isoc_ep:950] Set interface err -19
[ 9170.507812] /home/litus/gspcav1-20071224/gspca_core.c: [spca5xx_open:1996]  DEALLOC error on init_Isoc
[ 9170.507812]
[ 9195.062500] menelaus 1-0072: Setting voltage 'VMEM' to 1500 mV (reg 0x0a, val 0xf8)
[ 9195.078125] menelaus 1-0072: Setting voltage 'VIO' to 2500 mV (reg 0x0a, val 0xf8)
[ 9195.125000] tcm825x_find_size(): format default VGA
[ 9195.164062] tcm825x_configure(): configuring Image Size 5
[ 9195.164062] tcm825x_configure(): configuring Pixel Format 0
[ 9195.203125] menelaus 1-0072: Shutting off 'VIO'
[ 9195.218750] menelaus 1-0072: Shutting off 'VMEM'
[ 9213.351562] cx3110x: PSM dynamic with 100 ms CAM timeout.
[ 9260.937500] /home/litus/gspcav1-20071224/Sunplus/spca561.h: [spca561_init:467] Find spca561 USB Product ID 92e
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/utils/spcausb.h: reg write: error -19
[ 9260.937500] /home/litus/gspcav1-20071224/gspca_core.c: [spca5xx_set_light_freq:1932] Sensor currently not support light frequency banding filters.
[ 9260.937500] /home/litus/gspcav1-20071224/gspca_core.c: [gspca_set_isoc_ep:945] ISO EndPoint found 0x81 AlternateSet 7
[ 9260.937500] /home/litus/gspcav1-20071224/gspca_core.c: [gspca_set_isoc_ep:950] Set interface err -19
[ 9260.937500] /home/litus/gspcav1-20071224/gspca_core.c: [spca5xx_open:1996]  DEALLOC error on init_Isoc
[ 9260.937500]
[ 9280.171875] EAC mode: play enabled, rec enabled
[ 9281.281250] cx3110x: PSM dynamic with 200 ms CAM timeout.
[ 9282.625000] EAC mode: play disabled, rec disabled
[ 9282.773437] EAC mode: play enabled, rec enabled
[ 9315.703125] EAC mode: play disabled, rec disabled
[ 9332.882812] EAC mode: play enabled, rec enabled
[ 9342.562500] EAC mode: play disabled, rec disabled
[ 9342.804687] EAC mode: play enabled, rec enabled
[ 9348.304687] EAC mode: play disabled, rec disabled

I know that the USB cable works (I'm able to connect an external HDD) and the cam works on my PC under linux without problems.

The page, where the MPlayer build with video4linux support is, is currently offline... Do you have one you could send me for testing?

Thanks a lot!
Toti

tso 2008-08-02 14:47

Re: How to connect external WebCams?
 
interesting idea, beyond that i got no clue...

Scarflash 2008-08-02 16:05

Re: How to connect external WebCams?
 
indeed very interesting another plus for me to go order my usb OTG adapter!


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