How to get camera preview frame at the application level in Android l preview

[AC Question]

Hi
In android L preview camera framework I want to get the camera preview frame data at Java level before displaying onto the textureview. So that we can modify the preview frame and display onto the texture view. Please help

 

[UJ95x]

You might want to post in the Developers section here: http://forums.androidcentral.com/developers-lounge/ or here: Software Development and Hacking - Android Forums at AndroidCentral.com
This sounds like a pretty technical question, so you might also want to try posting on dev sites like StackOverflow or a more Android oriented one like XDA.