Android OpenCV - How to process camera frames from background service?

Question

I want to image process android front camera frames inside a service. I use OpenCV and therefore using CameraBridgeViewBase which asks for camera view. I dont want to record the video. i need to process each frame in real time.

any solution ?

I found a solution that I posted below. Hope it will help you. — JonasVautherin, Jun 19 '14 at 14:24

score 0 · Accepted Answer · edited May 23 '17 at 12:07

0

According to the examples of fadden available (have a look here), you can do it using a SurfaceTexture instead of a SurfaceView for getting the frames. It was also answered here before, but unfortunately never validated.

I could get frames from a service this way.

edited May 23 '17 at 12:07

Community

1
1

answered Jun 16 '14 at 07:06

JonasVautherin

7,297
6
49
95

Hi, How could you get frames? onFrameAvailable method returns a surface texture, how did you convert it to fame? – Dania Feb 10 '16 at 10:22

Android OpenCV - How to process camera frames from background service?

1 Answers1