SherbyNet - /page/wikibook/entry.mu

Micron Document

OvenMediaEngine

11.9 KB · ⇊ 8 parts · ⤓ Micron 11.9 KB · ⤓ HTML 27.2 KB

──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

top

OvenMediaEngine (OME) is a low-latency streaming server with large-scale and high-definition that 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,cite-ref-1[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.

Contents

• Usage

• History

• License

• Good Software Level 1 Certification

• Awards

• See also

• References

• External links

Usage

OvenMediaEngine uses WebRTC for sub-second latency streaming and Low Latency HLS (HLS version 7+ based on fragmented MP4 containers, LL-HLS)cite-ref-0-2-0[2]cite-ref-1-3-0[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).cite-ref-1-3-1[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),cite-ref-4[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.cite-ref-0-2-1[2]cite-ref-1-3-2[3] It is also possible to stream using legacy HLScite-ref-1-3-3[3] for wider compatibility.

History

• 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 Launchercite-ref-5[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

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

• On February 16, 2022, when OvenMediaEngine was updated to 0.13.0, it was licensed under the AGPLv3.

• On August 25, 2021, when OvenMediaEngine was updated to 0.12.2, the policy was changed to licensed under the GNU General Public License version 3 (GPLv3).

• On May 23, 2015, when OvenMediaEngine was first released as open source, it was licensed under the GNU General Public License version 2 (GPLv2).

Good Software Level 1 Certification

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).cite-ref-6[6]cite-ref-7[7]

Awards

• December 6, 2022, OvenMediaEngine received an award from the Prime Minister of South Korea at the Korea SW Awards.cite-ref-8[8]

• September 19, 2022, OvenMediaEngine received an award from the Minister of Science and ICT of South Korea at the Korea SW Awards.cite-ref-9[9]