Alla N
2012-07-24 09:09:37 UTC
Hello,
My application writes to frame buffer (fb0) + I have a thread that
uses DirectFB (fb0).
I want that all that was written by the application would remain
untouched and all that I add in the thread will be written over. It
seems that DirectFB cleans the frame buffer before it starts to work.
I tried to use DLBM_DONTCARE as background mode, but without success.
How can I do this?
Thanks,
Alla.
My application writes to frame buffer (fb0) + I have a thread that
uses DirectFB (fb0).
I want that all that was written by the application would remain
untouched and all that I add in the thread will be written over. It
seems that DirectFB cleans the frame buffer before it starts to work.
I tried to use DLBM_DONTCARE as background mode, but without success.
How can I do this?
Thanks,
Alla.