gianca@gianca-F5VL:~/stk11xx-2.1.0$ make -f Makefile.standalone make -C /lib/modules/4.15.0-46-generic/build SUBDIRS=/home/gianca/stk11xx-2.1.0 modules make[1]: ingresso nella directory "/usr/src/linux-headers-4.15.0-46-generic" CC [M] /home/gianca/stk11xx-2.1.0/stk11xx-usb.o /home/gianca/stk11xx-2.1.0/stk11xx-usb.c: In function ‘usb_stk11xx_probe’: /home/gianca/stk11xx-2.1.0/stk11xx-usb.c:793:2: error: implicit declaration of function ‘init_MUTEX’; did you mean ‘init_idle’? [-Werror=implicit-function-declaration] init_MUTEX(&dev->mutex); ^~~~~~~~~~ init_idle cc1: some warnings being treated as errors scripts/Makefile.build:332: recipe for target '/home/gianca/stk11xx-2.1.0/stk11xx-usb.o' failed make[2]: [/home/gianca/stk11xx-2.1.0/stk11xx-usb.o] Error 1 Makefile:1551: recipe for target 'module/home/gianca/stk11xx-2.1.0' failed make[1]: [module/home/gianca/stk11xx-2.1.0] Error 2 make[1]: uscita dalla directory "/usr/src/linux-headers-4.15.0-46-generic" Makefile.standalone:13: recipe for target 'driver' failed make: *** [driver] Error 2 gianca@gianca-F5VL:~/stk11xx-2.1.0$ |
gianca@gianca-F5VL:~$ lsusb Bus 001 Device 004: ID 0bda:0116 Realtek Semiconductor Corp. RTS5116 Card Reader Controller Bus 001 Device 003: ID 05e1:0501 Syntek Semiconductor Co., Ltd DC-1125 Webcam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 002: ID 04b4:0033 Cypress Semiconductor Corp. Mouse Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub gianca@gianca-F5VL:~$ gianca@gianca-F5VL:~$ tar xvf stk11xx-2.1.0.tar.gz stk11xx-2.1.0/ stk11xx-2.1.0/stk11xx.txt stk11xx-2.1.0/Makefile stk11xx-2.1.0/Kbuild stk11xx-2.1.0/README stk11xx-2.1.0/Makefile.standalone stk11xx-2.1.0/stk11xx.h stk11xx-2.1.0/doxygen.cfg stk11xx-2.1.0/stk11xx-buf.c stk11xx-2.1.0/stk11xx-dev.c stk11xx-2.1.0/stk11xx-dev.h stk11xx-2.1.0/Kconfig stk11xx-2.1.0/stk11xx-v4l.c stk11xx-2.1.0/stk11xx-usb.c stk11xx-2.1.0/stk11xx-dev-6a31.c stk11xx-2.1.0/stk11xx-dev-6a33.c stk11xx-2.1.0/stk11xx-dev-6a51.c stk11xx-2.1.0/stk11xx-dev-6a54.c stk11xx-2.1.0/stk11xx-dev-6d51.c stk11xx-2.1.0/stk11xx-sysfs.c stk11xx-2.1.0/stk11xx-bayer.c stk11xx-2.1.0/stk11xx-dev-a311.c stk11xx-2.1.0/stk11xx-dev-a821.c gianca@gianca-F5VL:~$ cd stk11xx-2-1-0 OK quando poi do il comando make -f Makefile.standalone succede quanto sopra !!!!? |
gianca@gianca-F5VL:~$ modinfo stkwebcam
filename: /lib/modules/4.15.0-46-generic/kernel/drivers/media/usb/stkwebcam/stkwebcam.ko
description: Syntek DC1125 webcam driver
author: Jaime Velasco Juan jsagarribay@gmail.com and Nicolas VIVIEN
license: GPL
srcversion: E20B1F019DA0B09AC2B9318
alias: usb:v05E1p0501ddcdscdpicFFiscFFipFFin
alias: usb:v174FpA311ddcdscdpicFFiscFFipFFin
depends: videodev,v4l2-common
retpoline: Y
intree: Y
name: stkwebcam
vermagic: 4.15.0-46-generic SMP mod_unload
signat: PKCS#7
signer: 18.315634] stkwebcam: Syntek USB2.0 Camera is now controlling device video0 [ 18.315705] usbcore: registered new interface driver stkwebcam sembra riconosciuta, e creato il device video0 puoi verificare se funziona: vlc v4l2:///dev/video0 --noaudio o utilizzarla come dice: https://wiki.ubuntu-it.org/Hardware/Webcam/Syntek#Utilizzo |
ciao sacarde e grazie per il tuo tempo....ma qui continua a non funzionare!!! gianca@gianca-F5VL:~$ vlc v4l2:///dev/video0--noaudio VLC media player 3.0.4 Vetinari (revision 3.0.4-0-gf615db6332) [000055f8e69c2570] main libvlc: Esecuzione di vlc con l'interfaccia predefinita. Usa 'cvlc' per utilizzare vlc senza interfaccia. [00007f2bc8001130] v4l2 demux error: cannot open device '/dev/video0--noaudio': No such file or directory [00007f2bc8001130] v4l2 demux error: cannot open device '/dev/video0--noaudio': No such file or directory [00007f2bc80033d0] v4l2 stream error: cannot open device '/dev/video0--noaudio': No such file or directory QObject::~QObject: Timers cannot be stopped from another thread gianca@gianca-F5VL:~$ il nome device e': /dev/video0 gli altri sono parametri altri esempi: mplayer tv://dev/video0 mpv tv:// mplayer -fps 15 tv:// -tv driver=v4l2:device=/dev/video0 |
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domanda posta: 09 Mar '19, 13:58
domanda visualizzata: 2,273 volte
ultimo aggiornamento: 11 Mar '19, 16:44
Ciao,
hai seguito questa guida? https://wiki.ubuntu-it.org/Hardware/Webcam/Syntek