draw into video stream from camera

[Davidyes]

Hi,

I am trying to do some real time image processing on the
video stream from the camera. I already found out that
you can use the "player" and "video control" classes to display
the video stream coming from the camera and get a snapshot.

What I need however goes beyond this:

Is there a way to get a function called whenever a new preview
frame arrives from the camera ?

The function could then alter the video stream, e.g. apply some filter onto the pixel data, before it is displayed....

[hartti]

davidmanpearl describes briefly a manual (and slow) way to do something along these lines here http://discussion.forum.nokia.com/fo...ad.php?t=84289

The same discussion contains also reference to overlay control, which is part AMMS (JSR-234), but not yet available on handsets.

Hartti

[peterblazejewicz]

hi Davidyes,

you will need implement your own timebase control (ticker) for use during record session, If I'm not wrong PlayerListener (see Mobile Media API docs) broadcast only events on start/stop/error of record process,

regards,
peter