我的摄像头已经被skype认出来了可是还是没有图像？

[wangwentao24]

如题。点击测试后是黑的没有图像。我用的是kubuntu8。04

[lerosua]

装个cheese测试一下摄像头是否完好

[olala]

我也是同样的问题

[eexpress]

摄像头：播放与录像
☎ mplayer tv:// -tv driver=v4l
☎ mencoder tv:// -tv driver=v4l -oac mp3lame -ovc lavc -o tt.mpeg

测试下吧。那 -tv 参数，可能不需要。

[wangwentao24]

MPlayer 1.0rc2-4.2.3 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) III Mobile CPU 1133MHz (Family: 6, Model: 11, Stepping: 1)
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled with runtime CPU detection.
Creating config file: /home/wangwentao/.mplayer/config
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing tv://.
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: USB 2.0 PC Camera
Capabilites: capture
Device type: 1
Supported sizes: 48x32 => 640x480
Inputs: 1
ioctl get channel failed: Invalid argument
ioctl set chan failed: Invalid argument
ioctl set chan failed: Invalid argument
Error: Cannot set norm!
Selected input hasn't got a tuner!
ioctl set picture failed: Invalid argument
The 'outfmt' of 'Planar YV12' is likely not supported by your card


MPlayer interrupted by signal 11 in module: demux_open
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
- MPlayer crashed. This shouldn't happen.
It can be a bug in the MPlayer code _or_ in your drivers _or_ in your
gcc version. If you think it's MPlayer's fault, please read
DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
won't help unless you provide this information when reporting a possible bug.
出来的是这个

[wangwentao24]

用cheese没有图像。

[lerosua]

补充楼上的， 一些新式的摄像头driver 是 v4l2 了