用mjpg-streamer不能在网页上显示图像

linux2.8下，摄像头用OV9650摄像头，打印如下，http://192.168.2.167:8080/stream_simple.html下不能显示图像
OV9650摄像头用320 x 240不对吗？还是Format为YUV不对？？？



./start.sh
MJPG Streamer Version.: 2.0
i: Using CMOS Camera device.: /dev/video0
i: Desired Resolution: 320 x 240
i: Frames Per Second.: 15
i: Format............: YUV
i: JPEG Quality......: 80
o: www-folder-path...: ./www/
o: HTTP TCP port.....: 8080
o: username:password.: disabled
o: commands..........: enabled