0.20.0

0.20.0.1-1 (November 14, 2025)

OvenMediaEngine

[Compatibility]

• Compatible with dependencies installed via prerequisites.sh in version 0.19.1 or later.
• Compatible with the Server.xml configuration format used in version 0.12.6 or later.
• Compatible with Origin and Edge versions 0.18.0.0 or later.

[Added]

• Added an option to set the TimestampMode for RTMP, SRT, and MPEG-TS push publisers.

[Improved]

• Improved the wrap-around algorithm for the time value inside the TS container.

[Fixed]

• Fixed an issue where the recorded file sometimes got corrupted when the stream ended.

Web Console

[Added]

• Added a feature to configure <Defaults> setting in Server.xml from the settings page of the Web Console.

[Fixed]

• Fixed an issue where the settings page would sometimes not display correctly.

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0.20.0.0-1 (November 03, 2025)

OvenMediaEngine

[Compatibility]

• Compatible with dependencies installed via prerequisites.sh in version 0.19.1 or later.
• Compatible with the Server.xml configuration format used in version 0.12.6 or later.
• Compatible with Origin and Edge versions 0.18.0.0 or later.

[Added]

• Added Session Management features.
  • Jump to the related guide
  • Jump to the related API (List and Terminate Sessions) / the related API (Statistics)
• Added Realtime Speech-to-Text subtitle feature (beta).
  • Jump to the related guide
• Added API to query supported codecs.
  • Jump to the related API
• Added Enhanced Alert for transcoder creation failures.
• Added SCTE-35 event insertion during SRT push.
  • Jump to the related guide
• Added Subtitle feature in LLHLS.
  • Jump to the related guide

[Improved]

• Improved Get Stream Info API and Enhanced Alert to include metadata for Passthrough (bypass) output streams.
• Improved ScheduleChannel to preload scheduled files to reduce file switching time.
• Improved the transcoder to optimize memory usage.
• Improved support for VideoIndexHint/AudioIndexHint even in Multiplex-only Playlists.

[Fixed]

• Fixed an issue where the Fallback Program was not updated in certain situations in ScheduleChannel.
• Fixed ScheduleChannel to make the Fallback Program always start playing from the first item.
• Fixed the crash issue when releasing the NVIDIA encoder.
• Fixed memory leak issue when using multiple GPUs.