upszot
Guru
Joined: 29 Apr 2009
Posts: 306
Location: Argentina
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 Posted: Thu Jan 20, 2011 2:42 am Post subject: [streamer] falla al capturar... |
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hola gente...
estoy tratando de hacer andar este programa para tomar una captura pero no tengo resultados...
aca les dejo la salida en modo debug que me devuelve...
| Code: | upszot@M1530 ~ $ streamer -d -o /tmp/pr.jpeg
checking writer files [multiple image files] ...
video name=ppm ext=ppm: ext mismatch [need jpeg]
video name=pgm ext=pgm: ext mismatch [need jpeg]
video name=jpeg ext=jpeg: OK
files / video: JPEG (JFIF) / audio: none
vid-open: trying: v4l2-old...
vid-open: failed: v4l2-old
vid-open: trying: v4l2...
v4l2: open
v4l2: device info:
uvcvideo 0.1.0 / Laptop Integrated Webcam @ usb-0000:00:1a.7-1
vid-open: ok: v4l2
movie_init_writer start
setformat: JPEG (JFIF) (320x240): failed
setformat: 12 bit YUV 4:2:0 (planar) (320x240): failed
setformat: 16 bit YUV 4:2:2 (planar) (320x240): failed
setformat: 24 bit TrueColor (BE: rgb) (320x240): failed
setformat: 24 bit TrueColor (LE: bgr) (320x240): failed
no way to get: 320x240 JPEG (JFIF)
movie writer initialisation failed
v4l2: close
upszot@M1530 ~ $ ls -l /tmp/ |grep pr
upszot@M1530 ~ $ |
saludos
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