Camera widget and compression?

Discussion
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#1

@igor, does the Camera widget compress the Snapshot URL in some way?
I had a thought that I could use the URL for charts that OpenHAB provides and serve that up in HomeHabit… It works but the image quality is very bad…

image
image901×459 379 KB

This is what it looks like if I access the URL in a browser.

image

This is an example URL for an OpenHAB system…
http://192.168.10.94:8080/chart?items=SpeedtestResultDown&period=W&theme=dark

#2

@TommySharp it does scale down the image to save memory, if it is too large in dimension and has more pixels than display will show anyway. I just tested this with OH chart and it looks normal.

Can you add some info that might help here:

  • What is the screen size on this device?
  • What is the chart image size coming from OH? any changes to default chart dimension configuration in OH?
  • Does changing camera widget scaling setting changes anything?
#3

Found the cause of this. Fixed for the next release

1 Like
#4

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