I guess you are looking for this function here:
DW_API_PUBLIC dwStatus dwSensorCamera_getImage (dwImageHandle_t * image,
And then simply call
DW_API_PUBLIC dwStatus dwImage_copyConvert (dwImageHandle_t output,
Now you have your ImageHandle that you need to pass over to the following function:
DW_API_PUBLIC dwStatus dwImage_getNvMedia (dwImageNvMedia ** imageNvMedia,
Be aware, that beforehand you need to have declared a pointer to:
Further information can also be found in the egomotion sample, just see ll. 1222-1224.
FYI with the following release, we will also publish a bunch of crisp and fresh tutorials. They will range from bringing you on board with your DDPX until complex development tutorials. Each one build on top of the previous one.
As we start out with the basic ones, we will add more as we go. I will consider this example here as base for a future tutorial.