Getting acces to IAMVideoProcAmp(WMF) from UWP(Universal Windows Platform)


I want to get/set "Gain" setting for a camera using UWP in code.

I know it is possible to do using WMF(Windows Media Foundation) because in this page
explains how to do it .

My code:

String ID = "{C6E13360-30AC-11d0-A18C-00A0C9118956} 9";
var property = _mediaCapture.VideoDeviceController.GetDeviceProperty(ID);

Result: $exception {"The data area passed to a system call is too small. (Excep_FromHResult 0x8007007A)"} System.Exception

Universal Windows Platform (UWP)
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
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Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
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  1. Castorix31 80,906 Reputation points

    From this MS source, the Gain is calculated/set from VideoDeviceController.IsoSpeedControl

    (public float Gain in the source)

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