However, do videos with higher bitrate get high quality? In theory, it's true. To judge the advantages and disadvantages of a video coding-decoding technology, on one hand, we can compare which video's quality is better based on the same network on the other hand, we can compare which video occupies less room on the basis of the same quality.

The way to solve the contradiction is video coding technology. Therefore, the high quality of video requires high network bandwidth. Normally, the video streaming occupying more bandwidth gets higher quality. In the application of video conference, the quality of video and the network bandwidth occupation are contradictory.

The Necessity of Setting Appropriate Video Bitrate Video bitrate is the number of bits per second output from video data (video color quantity, brightness measurement, pixel quantity), and the usual unit of video bitrate is kbps. So what is an appropriate bitrate setting for H.264 encoding? Is it different when applying to videos in different resolutions? See the answers below. If you have the plan to encode or re-encode video into H.264 with, like say freeware HandBrake, one thing that you better pay close attention to is the bit rate settings, which, to some extent, decides your video visual quality.

H.264 might be the most popular codec used to encoding HD videos, for its high compression ratio. What is the Best Bitrate Setting for H.264 Encoding

Mp4 bitrate converter