linuxÉãÏñÍ·No available video device¡¡Çë¸ßÊÖÖ¸µã

ÔÚlinux 2.6.18¡¡°²×°gspcav1-20070508 ,SDL-1.2.14,spcaview-20061208.µ±ÔËÐÐspcaview -d /dev/video0 -f jpg -s 320x240
³öÏÖ´íÎó£º
Spcaview version:1.1.7 date: 06:11:2006(C) mxhaard@magic.fr
size width:320 height:240
initializing SDL.
Could not initialize SDL: No available video device.

---

²Î¿¼ÎҵIJ©¿Í

http://blog.csdn.net/feiyinzilgd/archive/2010/02/09/5303078.aspx

---

2µã£º

µÚÒ»£¬ÉãÏñÍ·Ä£¿éÇý¶¯¼ÓÔØÁËûÓÐ
µÚ¶þ,ÉãÏñÍ·²åÉÏûÓС£

---

¿´¿´ÄãµÄ /dev/video0
ÊDz»ÊÇÕæµÄ´æÔÚ

---

Çý¶¯»òÕßÉ豸µÄÎÊÌâ
»Ø¸´ÄÚÈÝÌ«¶ÌÁË£¡

---

ÒýÓÃ

Çý¶¯»òÕßÉ豸µÄÎÊÌâ
»Ø¸´ÄÚÈÝÌ«¶ÌÁË£¡

ÎÒÒ²±È½ÏÌÖÑáÕâ¸ö»Ø¸´ÄÚÈÝÌ«¶ÌÁË¡£

ºÜº¹¡£¡£¡£

---

лл´ó¼ÒµÄ¹Ø×¢¡£
ÎÒÊÇÔÚÐéÄâ»úÀï×°µÄlinux£¬ÉãÏñÍ·Ä£¿éÇý¶¯¼ÓÔØÁË£¬/dev/video0 Ò²´æÔÚ¡£ÊµÔÚ²»ÖªµÀÔõô»ØÊ£¿
Çë´ó¼Ò°ïæ°¡¡£¡£

---

Ö´ÐÐlsusbÃüÁîʱ¶¼ÊÇ
Unknown line at line 58
Unknown line at line 2296
Unknown line at line 2297
Unknown line at line 2298
Unknown line at line 2299
....
....
Unknown line at line 2335

---

ллfeiyinzilgd£¬ÄǸÃÔõô½â¾öÄØ£¿

---

òËÆÎҵIJ©¿ÍÖеÄÕâƪÎÄÕÂ˵µÄºÜÏêϸÁË¡£


http://blog.csdn.net/feiyinzilgd/archive/2010/02/09/5303078.aspx