View Full Version : Screen Surveillance capture
Swell32
October 31st, 2009, 06:46 PM
I have here installed a surveillance camera, recording activity surrounding my front door, which saves what it sees as avi files (onto the TB drive).
Now, watching a recent one of the recent avi files, I have paused the video, and I would like to take a snapshot.
However, Print Screen (and various other softwares) simply take a photo, but it comes out as a black screen.?
How am I able to pause the Avi file, and take a screenshot without it merely being just black?
BlueZannetti
October 31st, 2009, 06:57 PM
Have you tried SnagIt (http://www.techsmith.com/) from TechSmith? I'm pretty sure it should work fine.
Blue
Swell32
October 31st, 2009, 07:00 PM
Thnkyou, I will give it a try and report back.
Coolio10
October 31st, 2009, 07:37 PM
-{ Quote: "
However, Print Screen (and various other softwares) simply take a photo, but it comes out as a black screen.?
" }-
Sounds like some sort of security feature.
Seer
October 31st, 2009, 08:59 PM
Hello Swell32.
-{ Quote: "However, Print Screen (and various other softwares) simply take a photo, but it comes out as a black screen.?
How am I able to pause the Avi file, and take a screenshot without it merely being just black?" }-
You can't capture the image from a video as it is displayed as an overlay image, on a video layer created by hardware acceleration. To be able to capture video frame with PrintScreen, you need to disable hardware acceleration in Display Properties, like here (set the slider to 'none') -
213428
If your video player has the option for disabling hardware acceleration, you could try digging it up from the 'settings' instead of disabling acceleration globally.
Swell32
October 31st, 2009, 09:01 PM
I forgot that VLC player has a snapshot feature. Thread may be closed.
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