Hardware button on a webcam
Hardware button on a webcam
Is it possible to track the pressing of a hardware button on a webcam with a component to take a screenshot?
-
- Site Admin
- Posts: 17520
- Joined: Sat Aug 27, 2005 10:28 am
- Contact:
Re: Hardware button on a webcam
Sorry, no.
But does it really necessary to write a code for this? Maybe it is implemented on a driver level?
But does it really necessary to write a code for this? Maybe it is implemented on a driver level?
-
- Posts: 25
- Joined: Mon Jan 12, 2009 7:25 am
- Location: Õàðüêîâ
Re: Hardware button on a webcam
Hi. Pressing a button on the webcam can be processed at the graph level of directshow
https://docs.microsoft.com/ru-ru/window ... dfrom=MSDN
https://docs.microsoft.com/ru-ru/window ... dfrom=MSDN