Function spinImageGetPayloadType 

pub unsafe extern "C" fn spinImageGetPayloadType(
    hImage: spinImage,
    pPayloadType: *mut size_t,
) -> spinError

Retrieves the payload type of an image (as an enum, spinPayloadTypeInfoIds) @see spinError @see spinPayloadTypeInfoIds

@param hImage The image of the payload type to retrieve @param pPayloadType The payload type enum pointer in which the payload type is returned

@return spinError The error code; returns SPINNAKER_ERR_SUCCESS (or 0) for no error