Webcam trust WB-1400T - curiosità

[Mazzod]

Ho una curiosità sulla mia webcam trust WB-1400T...

..la utilizzo per comunicre attraverso skype e ho notato che va a scatti parecchio.Stranamente ieri pomeriggio la webcam funzionava alla grande, cioè non andava a scatti per niente....ma oggi ha riconminciato come al solito ad andare a scatti!!


...come mai ieri funzionava correttamente??..qualcuno mi sa dare una spiegazione??..e poi..è possibile farla funzionare di nuovo al meglio??

Grazie in anticipo

[369]

bhè può dipendere da tante cose...tipo dal segnale di cui godevi ieri...oppure dal numero di applicazioni aperte...in ogni caso...prova a digitare

Codice: Seleziona tutto

tail /var/log/messages

sia quando ti gira lento che appena noti che va veloce, cosi forse possiamo vedere le differenze

[Mazzod]

Questo è l'output del comando in quasto momento (quando vado a scatti!! )

Codice: Seleziona tutto

mazzod@mazzod-laptop:~$ tail /var/log/messages
Mar 14 21:25:26 mazzod-laptop kernel: [26361.784000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 14 21:25:26 mazzod-laptop kernel: [26361.784000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:25:26 mazzod-laptop kernel: [26361.832000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:25:26 mazzod-laptop kernel: [26361.872000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 14 21:25:26 mazzod-laptop kernel: [26361.872000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:25:26 mazzod-laptop kernel: [26361.912000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:25:26 mazzod-laptop kernel: [26361.948000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 14 21:25:26 mazzod-laptop kernel: [26361.948000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:25:26 mazzod-laptop kernel: [26361.992000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 21:50:24 mazzod-laptop -- MARK --
mazzod@mazzod-laptop:~$ 

Se mi ricapita che non va a scatti non esiterò a scrivere..

[369]

ok ottimo

[Mazzod]

Ho provato a riavviare ed ora va un po meglio ecco l'output

Codice: Seleziona tutto

mazzod@mazzod-laptop:~$ tail /var/log/messages
Mar 14 23:14:30 mazzod-laptop kernel: [  161.256000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 23:14:30 mazzod-laptop kernel: [  161.296000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 23:14:45 mazzod-laptop kernel: [  175.976000] sky2 eth1: enabling interface
Mar 14 23:14:45 mazzod-laptop kernel: [  175.980000] ADDRCONF(NETDEV_UP): eth1: link is not ready
Mar 14 23:14:51 mazzod-laptop kernel: [  183.088000] NET: Registered protocol family 17
Mar 14 23:16:31 mazzod-laptop kernel: [  282.444000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 14 23:16:31 mazzod-laptop kernel: [  282.444000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 23:16:31 mazzod-laptop kernel: [  282.472000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 14 23:17:40 mazzod-laptop kernel: [  352.096000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 14 23:17:40 mazzod-laptop kernel: [  352.096000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
mazzod@mazzod-laptop:~$ 

[Mazzod]

Ecco l'output della webcam quando funziona da dio ( 22.50 fps)....

Codice: Seleziona tutto

mazzod@mazzod-laptop:~$ tail /var/log/messages
Mar 15 13:02:11 mazzod-laptop kernel: [   76.296000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 15 13:02:11 mazzod-laptop kernel: [   76.344000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 15 13:02:16 mazzod-laptop kernel: [   81.936000] sky2 eth1: enabling interface
Mar 15 13:02:16 mazzod-laptop kernel: [   81.940000] ADDRCONF(NETDEV_UP): eth1: link is not ready
Mar 15 13:02:18 mazzod-laptop kernel: [   84.000000] NET: Registered protocol family 17
Mar 15 13:03:05 mazzod-laptop kernel: [  130.340000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 15 13:03:05 mazzod-laptop kernel: [  130.340000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 15 13:04:09 mazzod-laptop kernel: [  194.644000] /usr/src/modules/gspca/gspca_core.c: [spca5xx_set_light_freq:1868] Sensor currently not support light frequency banding filters.
Mar 15 13:04:09 mazzod-laptop kernel: [  194.644000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
Mar 15 13:04:09 mazzod-laptop kernel: [  194.676000] /usr/src/modules/gspca/gspca_core.c: [gspca_set_isoc_ep:887] ISO EndPoint found 0x85 AlternateSet 8
mazzod@mazzod-laptop:~$ 

[369]

uhm...varia soltato questo pezzo che quando va lenta non c'è

Codice: Seleziona tutto

Mar 15 13:02:16 mazzod-laptop kernel: [   81.936000] sky2 eth1: enabling interface
Mar 15 13:02:16 mazzod-laptop kernel: [   81.940000] ADDRCONF(NETDEV_UP): eth1: link is not ready
Mar 15 13:02:18 mazzod-laptop kernel: [   84.000000] NET: Registered protocol family 17

[Mazzod]

a quanto pare si..varia solo quello...si sa da cosa dipende?