Magewell has updated Windows SDK.

Windows SDK version: V3.3.1.719 (http://www.magewell.com/files/Magewell_Capture_SDK_3.3.1.719.zip)

Please check the release notes below:

1. Added Closed Caption in SDK V3 supported by Pro Capture SDI, Pro Capture Dual SDI, Pro Capture Quad SDI, Pro Capture AIO 4K and Pro Capture AIO 4K Plus. 
Added related sample applications: MWCCPlayer_DShow & MWCCPlayer_DRLib. 

2. Added HDR10 in SDK V3 supported by Pro Capture HDMI 4K, Pro Capture HDMI 4K Plus, Pro Capture HDMI 4K Plus LT, Pro Capture AIO 4K and Pro Capture AIO 4K Plus. 
Added related sample application: HDRCapture 

3. Added multi-languange examples including C/C++/VC++, C#, VB and Java in SDK V3. 

4. Eco Capture family supports to capture audio and video through Magewell API in SDK V3. 
Added related sample application:AVCapture.

The version above is available for download at download page now.