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deTrident / aforge

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Change camera parameters #303

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
The Aforge SDK should provide support to modify camera parameters like 
exposure, white balance, etc disable auto focus etc.
In attach I send configuration window.

Original issue reported on code.google.com by joaoaama...@gmail.com on 7 Jun 2012 at 5:06

Attachments:

GoogleCodeExporter commented 9 years ago 
This issue is resolved in this example:
 http://social.microsoft.com/Forums/hr-HR/whatforum/thread/7d3e1f63-1509-4c65-b385-7cb1e2a4d70d

The problem is that only works with a older version of AFORGE.

Original comment by gcorrente on 4 Jul 2012 at 9:26

GoogleCodeExporter commented 9 years ago 
@gcorrente:

Sorry, but I am not sure what are you talking about.

1) The fact that something is supported by Microsoft, does not mean it is 
supported by AForge.
2) AForge.NET framework never had API to change contrast, white balance, etc. 
It only had a method to show standard form for setting these values. That form 
is provided by DirectShow and video drivers.

Original comment by andrew.k...@gmail.com on 5 Jul 2012 at 4:29

GoogleCodeExporter commented 9 years ago 
In assembly AForge.Video.DirectShow.dll (version 2.1.5.0) there are two 
namespaces:
AForge.Video.DirectShow and AForge.Video.DirectShow.Internals  in version 
2.2.4.1 only exists AForge.Video.DirectShow namespace. To control camera it's 
necessary some things that are defined in AForge.Video.DirectShow.Internals.

Original comment by gcorrente on 5 Jul 2012 at 11:20

GoogleCodeExporter commented 9 years ago 
>> In assembly AForge.Video.DirectShow.dll (version 2.1.5.0) there are two 
namespaces:
>> AForge.Video.DirectShow and AForge.Video.DirectShow.Internals 
Which is a bug. Internals were never supposed to become public. So if 2.2.4.1 
does not have this second namespace, I would say it is good.

Original comment by andrew.k...@gmail.com on 5 Jul 2012 at 11:23