What is Douyin's streaming mechanism?

Douyin’s push mechanism

Douyin’s push mechanism refers to the process in which users transmit videos to the Douyin platform in real time through third-party push tools or software. Specifically, the push mechanism is divided into the following steps:

1. Push configuration

• Users use push software, such as OBS or Streamlabs , configure push parameters, including video resolution, bit rate, frame rate, etc.
• Obtain the push address and key provided by Douyin.

2. Connect to the Douyin server

• The streaming software connects to the streaming address provided by Douyin and establishes a real-time transmission channel.
• Use the push key to verify the connection.

3. Real-time video transmission

• The streaming software transmits the video stream recorded or captured by the user to the Douyin server in real time.
• Douyin server receives and processes video streams to ensure a stable and smooth viewing experience.

4. Delay control

• Due to network delay, there will be a certain degree of delay in video transmission.
• Douyin push mechanism uses edge nodes and CDN (content distribution network) technology to effectively reduce delays and optimize viewing quality.

5. Streaming media processing

• Douyin server processes the received video stream, including transcoding, watermark addition and image enhancement wait.
• According to different devices and network conditions, Douyin will automatically adjust the quality and format of the video stream to ensure smooth playback.

6. The user watches

• The processed video stream is transmitted to the user's device for playback.
• Viewers can watch real-time streaming videos on the Douyin client or web page.

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