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// Workers AI · dad joke modeWhat did OvenMediaEngine say to the pizza? "You're heated about me.

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From Wikipedia, the free encyclopedia
OvenMediaEngine
Other namesOME
DeveloperOvenMedia Labs
Releasev0.9.0 / 23 May 2019; 7 years ago (2019-05-23)
Stable release
v0.20.5 / 26 March 2026; 4 months ago (2026-03-26)
Written inC++
Operating systemUbuntu 18+, Rocky Linux 9+, AlmaLinux 9+, Fedora 28+
PlatformDocker
TypeOpen-Source Low-Latency Streaming Server/Solution/Software
LicenseAGPL v3.0
Websitehttps://ovenmedialabs.com
Repositoryhttps://github.com/OvenMediaLabs/OvenMediaEngine

OvenMediaEngine (OME) is a low-latency streaming server with large-scale and high-definition that OvenMedia Labs Inc (formerly AirenSoft Co., Ltd.) released as open-source software via GitHub in December 2018. The main programming language used was C++, and the first update was on May 23, 2019.

OvenMediaEngine became a member of the SRT Alliance in October 2018,[1] was certified as Good Software Level 1 (ISO/IEC 25023, 25041, and 25051) in 2022, and received the South Korean Prime Minister's Award and the Minister of Science and ICT Award in 2022.

Usage

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OvenMediaEngine uses WebRTC for sub-second latency streaming and Low Latency HLS (HLS version 7+ based on fragmented MP4 containers, LL-HLS)[2][3] for low-latency streaming depending on the system, network, and browser environment. If you use OvenMediaEngine and your environment cannot transmit low-latency streaming, it also supports general streaming using the legacy protocol as HTTP Live Streaming (HLS).[3]

OvenMediaEngine can ingest media sources over WebRTC, SRT, RTMP, RTSP, and MPEG2-TS protocols through commonly used stream tools such as Open Broadcaster Software (OBS),[4] Video camera, and Web browser with Webcam, encode them to Adaptive Bitrate Streaming (ABR) with the embedded live transcoder, and stream them to viewers over WebRTC and Low-Latency HLS.[2][3] It is also possible to stream using legacy HLS[3] for wider compatibility.

History

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  • In October 2025, Real-time speech-to-text (STT) support was announced.
  • In June 2025, Enhanced RTMP (E-RTMP) support was announced.
  • In March 2025, HEVC codec support for WebRTC (WHIP Ingress) was announced.
  • In January 2025, Simulcast for WebRTC (WHIP Ingress) support was announced.
  • In January 2025, SRT Publisher (Egress) support for live streaming via SRT was announced.
  • In June 2024, Re-support for legacy HLS (version 3+) based on TS containers and support for X-Forwarded-For and X-Real-IP to <AccessControl> was announced.
  • In January 2024, the Multiplex Provider support was announced.
  • In December 2023, <TranscodeWebhook> support was announced.
  • In November 2023, the Scheduled Channel (Pre-recorded Live) feature was announced.
  • In September 2023, Digital rights management (DRM) support for LL-HLS was announced.
  • In July 2023, SRT Push Publisher support was announced.
  • In May 2023, High-Efficiency Video Coding (HEVC) support for SRT Provider and LL-HLS Publisher was announced.
  • In April 2023, a Launcher for Docker with easy installation was announced.
    • In July 2024, Review: OvenMeidaEngine using OME Docker Launcher[5]
  • In March 2023, Support for the LL-HLS Multilingual Audio and Conditional Encoding feature was announced.
  • In February 2023, Support for WebRTC-HTTP Ingestion Protocol (WHIP) and IPv6 address was announced.
  • In January 2023, Support for enhanced WebRTC Provider was announced.
  • In December 2022, Support for Digital Video Recorder (DVR) for LL-HLS was announced.
  • In September 2022, the LL-HLS Dump feature for VoD Services was announced.
  • In May 2022, Support for Low-Latency HLS (LL-HLS) output and Adaptive Bitrate Streaming (ABR) for LL-HLS was announced.
  • In February 2022, the OvenMediaEngine license changed from GPLv3 to AGPLv3 was announced.
  • In January 2022, Support for Adaptive Bitrate Streaming (ABR) for WebRTC was announced.

License

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OvenMediaEngine is licensed under the GNU Affero General Public License version 3 (AGPLv3) starting from February 16, 2022.[6]

Good Software Level 1 Certification

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On July 18, 2022, OvenMediaEngine was certified as Good Software Level 1 by the South Korea Telecommunications Technology Association after being tested on international standards (ISO/IEC 25023, 25041, and 25051).[7][8]

Awards

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  • December 6, 2022, OvenMediaEngine received an award from the Prime Minister of South Korea at the Korea SW Awards.[9]
  • September 19, 2022, OvenMediaEngine received an award from the Minister of Science and ICT of South Korea at the Korea SW Awards.[10]

See also

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References

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  1. ↑ SRT Alliance (2019-03-21). "SRT Alliance Welcomes Imagine Communications, Net Insight, Red Bee Media, Telestream, and 35 More Companies to the SRT Open Source Video Streaming Project". SRT Alliance. Retrieved 2024-08-22.
  2. 1 2 "Enabling Low-Latency HTTP Live Streaming (HLS)". Apple Developer Documentation. Retrieved 2024-08-22.
  3. 1 2 3 4 "About the EXT-X-VERSION tag". Apple Developer Documentation. Retrieved 2024-08-22.
  4. ↑ "OBS Wiki - Streaming With SRT Or RIST Protocols | Servers". obsproject.com. Retrieved 2024-08-22.
  5. ↑ Derrick, Freeman (2024-07-30). "Review: AirenSoft OvenMediaEngine". Streaming Media Magazine. Retrieved 2024-08-22.
  6. ↑ OvenMediaLabs/OvenMediaEngine, OvenMedia Labs, 2026-07-10, retrieved 2026-07-10
  7. ↑ "TTA인증제품 (TTA certified product)" (in Korean). Archived from the original on 2024-08-22. Retrieved 2024-08-22.
  8. ↑ "GS인증제품조회 (GS certified product search)" (in Korean). Retrieved 2024-08-22.
  9. ↑ Heewon, Seo (2022-12-07). "아이렌소프트, 대한민국 소프트웨어 대상 국무총리상 수상 (AirenSoft Receives Prime Minister's Award at the Korea SW Awards)". Electronic Times Internet (in Korean). Retrieved 2024-08-22.
  10. ↑ Jiho, Park (2022-09-19). "9월 신SW상품대상 시상식 (September Korea SW Awards Ceremony)". Electronic Times Internet (in Korean).
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