如何使用mjpg-streamer（视频流） 【教程】

tll

SUNROC1 发表于 2013-5-30 15:09
我执行出现
如图：

设置一下，摄像头调调

SUNROC1

tll 发表于 2013-6-1 05:32
设置一下，摄像头调调

我把 -y 去掉就行了

Cannikin

SUNROC1 发表于 2013-6-1 10:16
我把 -y 去掉就行了

http://cb.e-fly.org/cb-cam.html

我也装了

SUNROC1

Cannikin 发表于 2013-6-1 10:27
http://cb.e-fly.org/cb-cam.html

我也装了

看到你了，很棒

tll

SUNROC1 发表于 2013-6-1 10:16
我把 -y 去掉就行了

我说明了，如果你的摄像头是YUV要加-y，不是则不加，因为大部分摄像头都是yuv，所以我教程里有写-y

yzbx

驱动有.ls /dev/v* 会出现vedio0
加上了-y, 也试过不加-y, 系统是linaro 1.1，但和楼主的不一样。对比论坛里的帖子，发现多了"control exists, File exits",摄像头用的是环宇飞扬V8,在主机ubuntu上用没有问题。但在cubieboard 上运行就看不到图片。浏览器没有问题，在ubuntu主机上运行./start,可以远程查看视频。在cubieboard 上运行./start.sh,ubuntu主机和cubieboard上均显示没有空白，没有图片。免安装的版本XX.7z也是一样的情况。
是不是有驱动也不一定能用？
以下是执行情况

1. cubie@cubieboard:~/mjpg-streamer$ ./start.sh
   
2. MJPG Streamer Version: svn rev: 3:172
   
3. i: Using V4L2 device.: /dev/video0
   
4. i: Desired Resolution: 640 x 480
   
5. i: Frames Per Second.: 5
   
6. i: Format............: YUV
   
7. i: JPEG Quality......: 80
   
8. i: The format asked unavailable, so the width 320 height 240
   
9. Adding control for Pan (relative)
   
10. Control exists: File exists
    
11. Adding control for Tilt (relative)
    
12. Control exists: File exists
    
13. Adding control for Pan Reset
    
14. Control exists: File exists
    
15. Adding control for Tilt Reset
    
16. Control exists: File exists
    
17. Adding control for Pan/tilt Reset
    
18. Control exists: File exists
    
19. Adding control for Focus (absolute)
    
20. Control exists: File exists
    
21. mapping control for Pan (relative)
    
22. UVCIOC_CTRL_MAP - Error: No such file or directory
    
23. mapping control for Tilt (relative)
    
24. UVCIOC_CTRL_MAP - Error: No such file or directory
    
25. mapping control for Pan Reset
    
26. UVCIOC_CTRL_MAP - Error: No such file or directory
    
27. mapping control for Tilt Reset
    
28. UVCIOC_CTRL_MAP - Error: No such file or directory
    
29. mapping control for Pan/tilt Reset
    
30. UVCIOC_CTRL_MAP - Error: No such file or directory
    
31. mapping control for Focus (absolute)
    
32. UVCIOC_CTRL_MAP - Error: No such file or directory
    
33. mapping control for LED1 Mode
    
34. UVCIOC_CTRL_MAP - Error: No such file or directory
    
35. mapping control for LED1 Frequency
    
36. UVCIOC_CTRL_MAP - Error: No such file or directory
    
37. mapping control for Disable video processing
    
38. UVCIOC_CTRL_MAP - Error: No such file or directory
    
39. mapping control for Raw bits per pixel
    
40. UVCIOC_CTRL_MAP - Error: No such file or directory
    
41. o: www-folder-path...: ./www/
    
42. o: HTTP TCP port.....: 8080
    
43. o: username:password.: disabled
    
44. o: commands..........: enabled
    

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guchen_han

good,mark一下