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Using camera capture app from FoxPro
Message
De
30/03/2023 04:56:18
 
 
À
30/03/2023 01:14:10
Information générale
Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Divers
Thread ID:
01686418
Message ID:
01686422
Vues:
50
Hi!

>You can use this code: https://github.com/VFPX/Win32API/blob/master/samples/sample_437.md

This code produces blank capture are if used with Samusung S4 monitor builtin camera. Camera light turns on and no error code is returned. Windows own camera application works OK.

So camera is recognized but capture area is blank.
I posted question about this here and in https://stackoverflow.com/questions/75651158/how-to-capture-image-from-samsung-webcam-monitor-s4-camera-in-foxpro
No replies.

According to
https://social.msdn.microsoft.com/Forums/vstudio/en-US/f7dacb67-485b-4bb7-b2ff-76c48adce0d6/webcam-vfwh-problem-black-screen?forum=vcgeneral

This may caused by rare issue by this camera driver not suppording capCreateCaptureWindow API.
So I tried CameraCaptuureUI class but haved found a way to call it from FxPro.

How to capture image from Samsung S4 monitor Camera from FoxPro ? Can I call windows camera application to take image or this UWP or other capture application?
Andrus
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