школьный микроскоп QX5

[HAW]

Код: Выделить всё

usb 2-1: new full speed USB device using uhci_hcd and address 2
usb 2-1: configuration #1 chosen from 1 choice
Linux video capture interface: v2.00
cpia2: V4L-Driver for Vision CPiA2 based cameras v2.0.0
cpia2: CPiA2 USB camera found
cpia2:   CPiA Version: 2.164 (103.96)
cpia2:   CPiA PnP-ID: 0553:0151:0103
cpia2:   SensorID: 16.(version 15)
usbcore: registered new driver cpia

Код: Выделить всё

Apr 10 17:00:24 localhost kernel: usb 2-1: new full speed USB device using uhci_hcd and address 2
Apr 10 17:00:24 localhost kernel: usb 2-1: configuration #1 chosen from 1 choice
Apr 10 17:00:25 localhost kernel: Linux video capture interface: v2.00
Apr 10 17:00:25 localhost kernel: cpia2: V4L-Driver for Vision CPiA2 based cameras v2.0.0
Apr 10 17:00:25 localhost kernel: cpia2: CPiA2 USB camera found
Apr 10 17:00:25 localhost kernel: cpia2:   CPiA Version: 2.164 (103.96)
Apr 10 17:00:25 localhost kernel: cpia2:   CPiA PnP-ID: 0553:0151:0103
Apr 10 17:00:25 localhost kernel: cpia2:   SensorID: 16.(version 15)
Apr 10 17:00:25 localhost kernel: usbcore: registered new driver cpia2

в копете чёрный экран показывает. в школьном дистрибутиве,что есть, что бы посмотреть.

[Ruslandh]

в копете чёрный экран показывает. в школьном дистрибутиве,что есть, что бы посмотреть.[quote]

Надо пробовать :

mplayer, xdtv (попробовать указать, что это видеовход), uvcview

[HAW]

Код: Выделить всё

$ mplayer tv:// -tv driver=v4l
MPlayer dev-SVN-r23722-4.1.1 (C) 2000-2007 MPlayer Team
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Model: 8, Stepping: 10)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.
112 audio & 237 video codecs

Playing tv://.
Cache fill:  0,00% (0 bytes)
TV file format detected.
Selected driver: v4l
 name: Video 4 Linux input
 author: Alex Beregszaszi
 comment: under development
=================================================================
 WARNING: YOU ARE USING V4L DEMUXER WITH V4L2 DRIVERS!!!
 As the V4L1 compatibility layer is broken, this may not work.
 If you encounter any problems, use driver=v4l2 instead.
 Bugreports on driver=v4l with v4l2 drivers will be ignored.
=================================================================
Selected device: QX5 Microscope
 Capabilites: capture mjpeg-encoder
 Device type: 8193
 Supported sizes: 176x144 => 640x480
 Inputs: 1
  0: Camera:  (tuner:0, norm:pal)
Using input 'Camera'
Selected input hasn't got a tuner!
xscreensaver_disable: Could not find XScreenSaver window.
==========================================================================
Opening video decoder: [raw] RAW Uncompressed Video
VDec: vo config request - 176 x 144 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 176x144 => 176x144 Planar YV12
[VO_XV] Shared memory not supported
Reverting to normal Xv.
[VO_XV] Shared memory not supported
Reverting to normal Xv.
Selected video codec: [rawyv12] vfm: raw (RAW YV12)
==========================================================================
Audio: no sound
Starting playback...
V:   8,1 203/203  0%  7%  0,0% 0 0 0%
Exiting... (Quit)

зелёный экранчик с двумя полосками помех в верхней трети.
указание устройства и norm на изображении не отражается.

Код: Выделить всё

$ mplayer tv:// -tv driver=v4l2
MPlayer dev-SVN-r23722-4.1.1 (C) 2000-2007 MPlayer Team
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Model: 8, Stepping: 10)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.
112 audio & 237 video codecs

Playing tv://.
Cache fill:  0,00% (0 bytes)
TV file format detected.
Selected driver: v4l2
 name: Video 4 Linux 2 input
 author: Martin Olschewski <olschewski@zpr.uni-koeln.de>
 comment: first try, more to come;-)
v4l2: ioctl get standard failed: Недопустимый аргумент
Selected device: QX5 Microscope (676/500)
 Capabilites:  video capture  read/write  streaming
 supported norms:
 inputs: 0 = Camera;
 Current input: 0
 Current format: unknown (0x4745504a)
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
v4l2: ioctl set format failed: Недопустимый аргумент
tv.c: norm_from_string(pal): Bogus norm parameter, setting default.
v4l2: ioctl enum norm failed: Недопустимый аргумент
Error: Cannot set norm!
Selected input hasn't got a tuner!
v4l2: ioctl set mute failed: Недопустимый аргумент
v4l2: ioctl query control failed: Недопустимый аргумент
FPS not specified in the header or invalid, use the -fps option.
No stream found.

v4l2: ioctl set mute failed: Недопустимый аргумент
v4l2: 0 frames successfully processed, 0 frames dropped.

Exiting... (End of file)

ну тут вообще ничего

[yaleks]

http://www.linuxtv.org/v4lwiki/index.php/QX5_USB_microscope

[HAW]

mview Ошибка сегментирования.

[yaleks]

delete