Traditional Culture Encyclopedia - Photography major - Millions of high-definition webcams can see how much bandwidth is needed in real time.
Millions of high-definition webcams can see how much bandwidth is needed in real time.
Online, if it is ADSL upload, you need to reduce the code rate and frame rate of the camera. Because the theoretical upload of ADSL is 0.5M, the actual upload is about 0.37M, so ADSL uploads high definition, with the code rate set to 1M and the frame rate set to 10, and the external network can watch smoothly (no other resources occupy bandwidth). If ADSL wants to watch full-time on the external network, it can't see the high-definition effect. If it is an optical fiber, there is no problem, because the upstream and downstream bandwidths of the optical fiber are the same. You can judge the bandwidth occupation according to your own bit rate setting. The code rate of the network camera is one to one, and no conversion is needed.
- Previous article:Back to the title of Xilin wall (No.14)
- Next article:Installation steps of polaroid photographic paper
- Related articles
- The difference between fragrance and fragrance
- Where is a good place to travel in spring?
- Macro shooting skills of card machine
- How to write the beginning of a composition about flying a paper plane safely.
When the winter vacation arrived, my parents decided to take me back to my grandparents' home in the north for the
- What does a cat with four feet in the snow mean? A cat with four white feet is lucky.
- Brief introduction of chairman of Changchun family planning group
- Vigorously improve the pattern and eloquence
- Introduction of props and urgent fare of Guilin Paradise Game ~ ~ ~ ~ ~ ~
- What uncivilized behaviors have you encountered when walking your dog?
- Which is more promising, recent interview, photography or e-commerce operation?