Function ocl_core::enqueue_read_image

pub unsafe fn enqueue_read_image<T>(command_queue: &CommandQueue,
                                    image: &Mem,
                                    block: bool,
                                    origin: [usize; 3],
                                    region: [usize; 3],
                                    row_pitch: usize,
                                    slc_pitch: usize,
                                    data: &mut [T],
                                    wait_list: Option<&ClWaitList>,
                                    new_event: Option<&mut ClEventPtrNew>)
                                    -> OclResult<()>

Reads an image from device to host memory.

Safety

Caller must ensure that data lives until the read is complete. Use new_event to monitor it (use [core::EventList::last_clone] if passing an event list as new_event).