Bonjour,
Je viens d’acquérir cette webcam ( dualpix HD ) je branche sur le port USB et,avec cheese sa fonctionne à peut-près bien ( la vidéo saccade en résolution haute…) avec camorama j’ai une erreur /dev/video et rien du tout, par contre celui-ci n’étant plus maintenu depuis 2007, je me demande s’il est toujours fiable.
quelques copies :
[quote]root@lagache:/home/chris# cheese -v[code]
chris@lagache:~$ cheese -v
Cheese 2.28.1
Probing devices with HAL…
Found device 06f8:300e, getting capabilities…
Detected v4l2 device: Dualpix HD
Driver: uvcvideo, version: 256
Capabilities: 0x04000001
Probing supported video formats…
libv4l2: error converting / decoding frame data: v4l-convert: error parsing JPEG header: Not a JPG file ?
Device: Dualpix HD (/dev/video0)
video/x-raw-rgb 1280 x 1024 num_framerates 3
15/1 10/1 5/1 video/x-raw-rgb 640 x 480 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 video/x-raw-rgb 352 x 288 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 video/x-raw-rgb 320 x 240 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 video/x-raw-rgb 176 x 144 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 video/x-raw-rgb 160 x 120 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 video/x-raw-rgb 1280 x 1024 num_framerates 3
15/1 10/1 5/1 already added, skipping
video/x-raw-rgb 640 x 480 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-rgb 352 x 288 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-rgb 320 x 240 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-rgb 176 x 144 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-rgb 160 x 120 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 1280 x 1024 num_framerates 3
15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 640 x 480 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 352 x 288 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 320 x 240 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 176 x 144 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 160 x 120 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 1280 x 1024 num_framerates 3
15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 640 x 480 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 352 x 288 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 320 x 240 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 176 x 144 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 160 x 120 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 1280 x 1024 num_framerates 2
9/1 5/1 already added, skipping
video/x-raw-yuv 640 x 480 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 352 x 288 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 320 x 240 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 176 x 144 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
video/x-raw-yuv 160 x 120 num_framerates 6
30/1 25/1 20/1 15/1 10/1 5/1 already added, skipping
v4l2src name=video_source device=/dev/video0 ! capsfilter name=capsfilter caps=video/x-raw-rgb,width=160,height=120,framerate=30/1;video/x-raw-yuv,width=160,height=120,framerate=30/1 ! identity[/code][/quote]
[quote]root@lagache:/home/chris# lsusb | grep Guillemot
Bus 001 Device 002: ID 06f8:300e Guillemot Corp.
[/quote]
Je n’ai trouvé aucunes informations concernant le chipset/driver pour cette webcam visiblement trop récente, ai-je une solution ou dois-je la rapporter pour en prendre une autre (Logitech C350)
Merci