Hi! I have been posted content of ccna1 final exam (latest and only question.) I will post the answer and insert image on sunday. If you care, please subscribe your email an become a first person have full test content. Subcribe now Some question have not content because this question have images content. So that can you wait for me? SUNDAY 1. A user sees the command prompt: Router(config-if)# . What task can be performed at this mode? Reload the device. Perform basic tests. Configure individual interfaces. Configure individual terminal lines. 2. Refer to the exhibit. Host A attempts to establish a TCP/IP session with host C. During this attempt, a frame was captured with the source MAC address 0050.7320.D632 and the destination MAC address 0030.8517.44C4. The packet inside the captured frame has an IP source address 192.168.7.5, and the destination IP address is 192.168.219.24. At which point in the network was this packet captured? leaving host A leaving ATL leaving...
What you have is lag (not slowness). And it's not caused by OpenGL (at least not entirely). The latencies happen in the camera and the process of reading and decoding the camera pictures.
ReplyDeleteSome latency is unavoidable:
It takes a whole video frame for the camers to capture the image and to encode the image into digital data
It takes a whole display frame do draw the frame to the display.
So the shortest lag you can get are about 1s/30 + 1s/60 = 0.05s
Any latency above this is created due to processing overhead. And most likely I'd say yours comes from decoding the image and maybe buffer allocations in that process. However I'd need to see your sourcecode to tell for sure.