How to capture taking screenshot by volumn down and power ke

All your problems with Audio, Video and Images.

How to capture taking screenshot by volumn down and power ke

Postby topcircler » Thu May 23, 2013 4:24 am

From android 4.0+, it supports to take screenshot by pressing volumn down+power keys. I'm going to use the screenshot image immediately when after taking screenshot by the hotkey.

Is there any Android SDK API to be used as a callback of the event? then I can register such listener to the event of taking screenshot.

Will taking screenshot by vol down+power send some public broadcast? then I can receive this public broadcast.

Is there any way to capture hotkey events? When pressing volumn down+power at the same time, can I get a notification?

Appreciate if any one can help on this. thanks.
topcircler
Once Poster
Once Poster
 
Posts: 1
Joined: Thu May 23, 2013 4:15 am

Top

Return to Multimedia Problems

Who is online

Users browsing this forum: Google Feedfetcher and 9 guests