2016年7月8日 星期五

OTT infra

setting up an OTT infra could be pretty software-defined. therefore we may call it SDO : )

  1. Ingest (Decoding) & Transcoding. the compute part, using ffmpeg to input or convert to suitable unified formats such as mp4 or rtmp or hls streams, then send to relay.
  2. Relay. the storage part, using centralized relaying service as 'video pooling' for further distribution.
  3. Encoding, the compute part again, using ffmpeg to send Live rtmp to vendors such as YouTube, Facebook. Or simply hosting nginx for VOD.
  4. Controller, the SSO and DB part, could simply be an OS console.

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