Hallo, ich bekomme am Pi1 die Webcam unter Buster weder mit vlc noch mit cheese zum laufen, am Windoofsrechner funktioniert sie.
Hat jemand Tips ?
lsusb:
Bus 001 Device 022: ID 046d:092f Logitech, Inc. QuickCam Express Plus
Code
v4l2-ctl -d /dev/video0 --list-formats
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture
[0]: 'S561' (GSPCA SPCA561, compressed)
[1]: 'GBRG' (8-bit Bayer GBGB/RGRG)
Auszug lsmod
Code
lsmod
Module Size Used by
gspca_sn9c20x 32768 0
gspca_spca561 20480 0
gspca_main 24576 3 gspca_spca561,gspca_sn9c20x
uvcvideo 102400 0
uas 24576 0
v4l2_common 16384 1 bcm2835_v4l2
videobuf2_vmalloc 16384 3 uvcvideo,bcm2835_v4l2,gspca_main
videobuf2_dma_contig 20480 1 bcm2835_codec
videobuf2_memops 16384 2 videobuf2_dma_contig,videobuf2_vmalloc
videobuf2_v4l2 24576 5 uvcvideo,bcm2835_codec,bcm2835_v4l2,v4l2_mem2mem,gspca_main
videobuf2_common 45056 6 uvcvideo,bcm2835_codec,bcm2835_v4l2,v4l2_mem2mem,gspca_main,videobuf2_v4l2
videodev 192512 11 uvcvideo,bcm2835_codec,v4l2_common,videobuf2_common,gspca_spca561,gspca_sn9c20x,bcm2835_v4l2,v4l2_mem2mem,gspca_main,videobuf2_v4l2
media 36864 4 uvcvideo,bcm2835_codec,videodev,v4l2_mem2mem
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dmesg mit ab- und anstecken:
Code
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: USB disconnect, device number 18
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: new full-speed USB device number 20 using dwc_otg
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: New USB device found, idVendor=046d, idProduct=092f, bcdDevice= 0.00
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: Product: Camera
[So Jun 7 09:36:38 2020] usb 1-1.3.1.2: Manufacturer:
[So Jun 7 09:36:38 2020] gspca_main: spca561-2.14.0 probing 046d:092f
[So Jun 7 09:36:38 2020] input: spca561 as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1.2/input/input17
[So Jun 7 09:37:00 2020] gspca_spca561: reg write: error -19
[So Jun 7 09:37:00 2020] gspca_spca561: reg write: error -19
[So Jun 7 09:37:00 2020] gspca_main: set alt 0 err -22
[So Jun 7 09:37:31 2020] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[So Jun 7 09:42:59 2020] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[So Jun 7 09:42:59 2020] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[So Jun 7 09:43:25 2020] usb 1-1.3.1-port2: disabled by hub (EMI?), re-enabling...
[So Jun 7 09:43:25 2020] usb 1-1.3.1.2: USB disconnect, device number 20
[So Jun 7 09:43:26 2020] usb 1-1.3.1.2: new full-speed USB device number 21 using dwc_otg
[So Jun 7 09:43:26 2020] usb 1-1.3.1.2: New USB device found, idVendor=046d, idProduct=092f, bcdDevice= 0.00
[So Jun 7 09:43:26 2020] usb 1-1.3.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[So Jun 7 09:43:26 2020] usb 1-1.3.1.2: Product: Camera
[So Jun 7 09:43:26 2020] usb 1-1.3.1.2: Manufacturer:
[So Jun 7 09:43:26 2020] gspca_main: spca561-2.14.0 probing 046d:092f
[So Jun 7 09:43:26 2020] input: spca561 as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1.2/input/input18
[So Jun 7 09:43:42 2020] gspca_spca561: reg write: error -2
[So Jun 7 09:43:42 2020] gspca_spca561: reg write: error -2
[So Jun 7 09:43:42 2020] gspca_main: set alt 0 err -22
[So Jun 7 09:54:02 2020] usb 1-1.3.1.2: USB disconnect, device number 21
[So Jun 7 09:54:04 2020] usb 1-1.3.2: USB disconnect, device number 19
[So Jun 7 10:04:04 2020] usb 1-1.3.1.2: new full-speed USB device number 22 using dwc_otg
[So Jun 7 10:04:04 2020] usb 1-1.3.1.2: New USB device found, idVendor=046d, idProduct=092f, bcdDevice= 0.00
[So Jun 7 10:04:04 2020] usb 1-1.3.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[So Jun 7 10:04:04 2020] usb 1-1.3.1.2: Product: Camera
[So Jun 7 10:04:04 2020] usb 1-1.3.1.2: Manufacturer:
[So Jun 7 10:04:04 2020] gspca_main: spca561-2.14.0 probing 046d:092f
[So Jun 7 10:04:04 2020] input: spca561 as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1.2/input/input19
[So Jun 7 10:13:41 2020] usb 1-1.3.1.2: USB disconnect, device number 22
[So Jun 7 10:14:34 2020] usb 1-1.3.1.2: new full-speed USB device number 23 using dwc_otg
[So Jun 7 10:14:35 2020] usb 1-1.3.1.2: New USB device found, idVendor=046d, idProduct=092f, bcdDevice= 0.00
[So Jun 7 10:14:35 2020] usb 1-1.3.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[So Jun 7 10:14:35 2020] usb 1-1.3.1.2: Product: Camera
[So Jun 7 10:14:35 2020] usb 1-1.3.1.2: Manufacturer:
[So Jun 7 10:14:35 2020] gspca_main: spca561-2.14.0 probing 046d:092f
[So Jun 7 10:14:35 2020] input: spca561 as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1.2/input/input20
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