Strange noise / pixelation at bottom of camera image

Perimeter

Getting comfortable
Joined
Feb 18, 2023
Messages
557
Reaction score
581
Location
Europe
With all my Dahuas, ROI sits in the same menu as the stream bitrates, just on a different tab. I don't know if it improves the image quality of the selected region but it sure degrades the rest.

Reading through your responses and looking at your clip, if this is an artifact, I don't see the origin. You say you can zoom in and out and it stays. I would personally be surprised if throwing bandwidth at this will change the game, but it is relatively easy to try from below.
 
Last edited:

ermac

Getting the hang of it
Joined
Jun 21, 2018
Messages
105
Reaction score
44
Location
London and South Africa
So looks like changing from 265h at max bit rate the cam can handle (5632kbs) to 264h at max bit rate the cam can handle (8192kbs) has solved this. Strange... 265h is meant to be better both for streaming and recording compared to 264h.
Also what's strange, this camera's encoding has always been set to 265h but this phenomenon has only recently started to show up.
 
Top