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<== Date ==> <== Thread ==>
Subject: Re: AD Stats with URL camera Profile problem
From: Mark Rivers via Tech-talk <tech-talk at aps.anl.gov>
To: "Smith, William" <william.smith at helmholtz-berlin.de>
Cc: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Tue, 24 Aug 2021 01:42:57 +0000 
You need to set the $(XSIZE) and $(YSIZE) macro variables in your st.cmd file to the maximum X andY size of your image. This is documented in EXAMPLE_commonPlugins.cmd.

Mark


Sent from my iPhone

On Aug 23, 2021, at 2:02 PM, Smith, William via Tech-talk <tech-talk at aps.anl.gov> wrote:


Hi,

I am using AD Stats plugin to determine the profile of a spot in an image. If I try and use a URL camera (Specifically an AXIS M114 camera) Then the profile is at most length 640  in the x dimension and 480 in the y, even if the image dimensions are greater than that. If I reduce the image size in the camera settings (not in area detector, but the camera itself) to an image size at or below 640x480, then the profile in x or y is that length.

I am able to plot the image from the StdArray plugin and I can see that it is the correct size. The image size is also reported correctly by $(P)cam1:ArraySizeX_RBV and $(P)cam1:ArraySizeY_RBV

Has anybody seen anything like this before? If I use this with the simDetector I have no problems, the profile length in each axis scales with the image size as expected.

Many thanks,

Will

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References:
AD Stats with URL camera Profile problem Smith, William via Tech-talk
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