Christian Boon wrote:
hello,
how can i determine what color a pixel is that is exchanged between an usb
camera and and application?
is that some sort of bit coding or where can i find information about that?
i want to write an application which with i can recognise objects and
recognise colors..
Assumung you have a supported camera. What interface are you wanting to
use? You could use the V4L API and get a give frame in many formats.
Using V4L2 adds a few more and drops one or two.
The device driver may support different formats at some level, though
interfaces are device specific then. Stick with V4L, preferably using
V4L2 on any new code.
-Thomas
