The constantly changing pixel formats look suspicious. Is there a pv somewhere that will switch the camera into big endian mode? Maybe you could try setting the GETFEATURES pv to Off and see if that improves things? I don't have a Basler camera here to test unfortunately so I can't try any of these things...
Thanks,
Tom Cobb
> -----Original Message-----
> From: Florian Sorgenfrei [mailto:florian.sorgenfrei@helmholtz-
> berlin.de]
> Sent: 21 November 2013 13:46
> To: Cobb, Tom (DLSLtd,RAL,TEC); [email protected]; tech-
> [email protected]
> Subject: Re: areaDetector for a Basler GigE camera
>
> Hi Tom and Mark,
>
> here are a few error messages for Tom showing the pixel format error. I
> hope it helps somehow. It looks to me that the number is always
> different. I can send you the full output if necessary.
>
> 2013/11/20 19:52:02.506 aravisCamera:callback: unknown pixel format
> 402657792
> 2013/11/20 19:52:02.518 aravisCamera:lookupColorMode: Could not find a
> match for pixel format: 301995776
> 2013/11/20 19:52:02.518 aravisCamera:callback: unknown pixel format
> 301995776
> 2013/11/20 19:52:02.531 aravisCamera:lookupColorMode: Could not find a
> match for pixel format: 251663104
> 2013/11/20 19:52:02.531 aravisCamera:callback: unknown pixel format
> 251663104
> 2013/11/20 19:52:02.544 aravisCamera:lookupColorMode: Could not find a
> match for pixel format: 352327424
> 2013/11/20 19:52:02.544 aravisCamera:callback: unknown pixel format
> 352327424
> 2013/11/20 19:52:02.556 aravisCamera:lookupColorMode: Could not find a
> match for pixel format: 369102848
>
> Concerning the ImageJ problem was again trying today the things Mark
> suggested. I created the JCALibrary.properties file both on the Windows
> 7 and the OS X machine. It didn't change anything. The Epics Viewer can
> connect to the PV (green background) but when starting the plugin I get
> pendIO timed out errors. Afterwards I was trying the second approach
> using normal epics environment variables since the EPICS_AD viewer (if
> I'm right) is setting "jca.use_env=true". Again, the viewer can connect
> to the PV but starting the plugin gives the pendIO errors.
> Hence at the moment I can only view the images with imagej running on
> the server hosting the ioc. Unfortunately I don't have a linux box here
> to test the remote viewing there.
>
> Cheers,
>
> Flo
>
>
>
> Am 21.11.13 10:24, schrieb [email protected]:
> > Could you send me the errors you got with unknown pixel value? Some
> cameras don't like having their bit depth changed while acquiring, you
> might have to stop acquiring, wait for a few seconds, then change the
> bit depth... The aravisGigE driver maps the DataType (like Uint8) and
> ColorMode (like Mono) pvs to the PixelFormat (like Mono8) register. If
> you choose uint16 then it will try the highest bit depth the camera
> supports, but some cameras falsely report they do mono12 and then fail
> to produce the correct image type. You could try changing the DataType
> to uint16, then changing PixelFormat to Mono10 and seeing if that
> works...
> >
> > Thanks,
> > Tom Cobb
> >
> >
>
>
> --
> Florian Sorgenfrei
> Institute for Methods and Instrumentation for Synchrotron Radiation
> Research G-ISRR
> Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
> Albert-Einstein-Str. 15
> D-12489 Berlin
> GERMANY
>
> Tel.: +49 30 8062 12924
> Fax: +49 30 8062 14987
>
> ________________________________
>
> Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
>
> Mitglied der Hermann von Helmholtz-Gemeinschaft Deutscher
> Forschungszentren e.V.
>
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> stv. Vorsitzende Dr. Beatrix Vierkorn-Rudolph
> Geschäftsführung: Prof. Dr. Anke Rita Kaysser-Pyzalla, Thomas
> Frederking
>
> Sitz Berlin, AG Charlottenburg, 89 HRB 5583
>
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> Hahn-Meitner-Platz 1
> D-14109 Berlin
>
> http://www.helmholtz-berlin.de
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- References:
- areaDetector for a Basler GigE camera Sorgenfrei, Florian
- RE: areaDetector for a Basler GigE camera Mark Rivers
- RE: areaDetector for a Basler GigE camera Mark Rivers
- Re: areaDetector for a Basler GigE camera Florian Sorgenfrei
- RE: areaDetector for a Basler GigE camera Mark Rivers
- Re: areaDetector for a Basler GigE camera Florian Sorgenfrei
- RE: areaDetector for a Basler GigE camera Mark Rivers
- RE: areaDetector for a Basler GigE camera tom.cobb
- Re: areaDetector for a Basler GigE camera Florian Sorgenfrei
- RE: areaDetector for a Basler GigE camera tom.cobb
- Re: areaDetector for a Basler GigE camera Florian Sorgenfrei
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