Incomplete read/write of frame

Support and queries relating to all previous versions of ZoneMinder
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haxhia
Posts: 12
Joined: Sat Dec 03, 2005 8:49 am

Incomplete read/write of frame

Post by haxhia »

Hi all.

In my logs (/var/log/message/) I keep getting this kind of stuff:
Apr 8 09:12:47 spyserver zmf_m4[6441]: INF [Frame server socket open, awaiting images]
Apr 8 09:12:47 spyserver zmf_m4[6441]: ERR [Incomplete read of frame image data, 16112 bytes only]
Apr 8 09:12:47 spyserver zma_m4[6445]: ERR [Incomplete frame write: 16128 of 34142 bytes written]
Apr 8 09:12:47 spyserver zmf_m3[6429]: ERR [Incomplete read of frame image data, 16112 bytes only]
Apr 8 09:12:47 spyserver zma_m3[6433]: ERR [Incomplete frame write: 16128 of 31539 bytes written]
Apr 8 09:12:47 spyserver zmf_m5[6451]: INF [Frame server socket open, awaiting images]
Apr 8 09:12:47 spyserver zmf_m5[6451]: ERR [Incomplete read of frame image data, 16112 bytes only]
Apr 8 09:12:47 spyserver zma_m5[6455]: ERR [Incomplete frame write: 16128 of 30096 bytes written]
Apr 8 09:12:47 spyserver zmf_m4[6441]: INF [Frame server socket open, awaiting images]
And I also get this warning (not as often as the above errors though):
Apr 8 09:12:46 spyserver zmc_dvideo3[6437]: WAR [Buffer overrun at index 13, slow down capture, speed up analysis or increase ring buffer size]
I lowered the fps to 3 and still get that buffer overrun warning.

If someone could shed some light on this, I'd greatly appreciate it.

Thanks,
-Gezim[/quote]
jameswilson
Posts: 5111
Joined: Wed Jun 08, 2005 8:07 pm
Location: Midlands UK

Post by jameswilson »

If you disable farm out wrtiting of images what do your logs say then
James Wilson

Disclaimer: The above is pure theory and may work on a good day with the wind behind it. etc etc.
http://www.securitywarehouse.co.uk
haxhia
Posts: 12
Joined: Sat Dec 03, 2005 8:49 am

Post by haxhia »

Thanks a bunch jameswilson.

After that change the error no longer shows up. I really appreciate it.

Thanks,
-Gezim
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