ZoneMinder Forums

Posted: **Wed Feb 21, 2024 4:09 pm**

There are several different cameras, all of which more or less work.
But on Dahua DH-IPC-HFW5442EP-ZE there are constant problems when detecting motion using ONVIF.
Messages:

Code: Select all

"Hit end of packetqueue before satisfying pre_event_count. Needed 20 more video frames zm_packetqueue.cpp 626"
"Stream pts jumped back in time too far. pts 1327680 - last pts 14932620= -13604940 > -160000 zm_ffmpeg_camera.cpp 261"

Attached is the level 3 log.

I tried various settings - nothing helps

Using the latest version v1.37.51 from the PPA

Posted: **Wed Feb 21, 2024 4:20 pm**

I tried to study the log and found that audio transmission was turned on on the camera.
I turned off the sound transmission and the camera behavior became much better!
There are probably problems with sound transmission in ZM.

Posted: **Wed Feb 21, 2024 9:15 pm**

Do you have it on CBR or VBR?

Regarding the sound, you might want to experiment with the compression style.

Posted: **Sat Feb 24, 2024 10:10 am**

dougmccrary wrote: ↑Wed Feb 21, 2024 9:15 pm Do you have it on CBR or VBR?

CBR

dougmccrary wrote: ↑Wed Feb 21, 2024 9:15 pm Regarding the sound, you might want to experiment with the compression style.

Those. In theory the sound should work? Of course that would be great!
I'll try using different codecs.

ZoneMinder Forums

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