Search found 5 matches

by chalo
Fri Mar 07, 2008 4:45 pm
Forum: ZoneMinder Previous Versions
Topic: Video Generation Failed!
Replies: 17
Views: 12110

changing ">& ffmpeg.log" to "&> /tmp/ffmpeg.log" in zmvideo.pl also fixed my problem with ubuntu 7.10 server 64 bit and 1.22.3-7

Thanks!
by chalo
Wed Feb 21, 2007 8:27 pm
Forum: ZoneMinder Distributions
Topic: CPU optimization - video went idle?
Replies: 9
Views: 5202

Hi guys,

just to let you know, my cpu load got noticeably reduced by unchecking the ZM_CREATE_ANALYSIS_IMAGES option. I did it to reduce disk usage, but got a significant cpu load decrease as a bonus!

Regards,

Gonzalo
by chalo
Thu Feb 15, 2007 7:26 pm
Forum: Hardware Queries
Topic: system camera to check people
Replies: 13
Views: 6834

Hi! I recently purchased the PV183-16. The card works as expected and the guys at bluecherry are very helpful, but bear in mind something: the card has 8 chips, so you will be able to get 240fps ONLY if you use 8 cameras. If you use 2 cameras per chip, expect 5fps at the most, that´s what I get. 5fp...
by chalo
Tue Feb 13, 2007 2:25 pm
Forum: Hardware Queries
Topic: Expected frame rate
Replies: 1
Views: 1175

I found some info in the forums regarding my question:

http://www.zoneminder.com/forums/viewtopic.php?t=6987


Someone says he gets 5fps max using 2 cams per chip, exaclty whay I get, and someone else says he gets 10fps... any idea how to get to 10?
by chalo
Tue Feb 13, 2007 5:21 am
Forum: Hardware Queries
Topic: Expected frame rate
Replies: 1
Views: 1175

Expected frame rate

Hi all! What frame rate (fps) should be expected from an 8-chip bt878 16-input card? Each chip is capable of 30fps, the card total is 240fps. If I setup a monitor using /dev/video0 - channel 0 I am able to get 30fps, but the instant I setup a monitor using /dev/video0 - channel 1, the rate on both m...