ZoneMinder Forums

Hi ,

I read this post : http://www.zoneminder.com/forums/viewto ... m&start=30 , I have a 4 port card which works ok with 1.23 but when we upgraded to 1.24 we obtain the same image in all channels (/dev/video0 channels 0,1,2,3) we probed with v4l1 and v4l2 .... and nothing.
If we configure only one channel (only one cam in zoneminder), we obtain the correct image in each input.
We tested the card with xawtv and works ok.

Can someone help us ?

Thanks in advance !

Go to the 'Config' tab in Zoneminder's options window and uncheck 'V4L_MULTI_BUFFER' option. Then restart Zoneminder.

yes ! you are right !

thanks a lot !