v0.21.1

bluenviron/mediamtxv0.21.1Jan 8, 2023by github-actions[bot]

AI Summary

Major feature additions include H265 support for RTMP, HLS, and sources, along with WebRTC NAT traversal capabilities and improved Opus track support.

Key Highlights

RTMP and HLS support for H265 tracks
WebRTC NAT traversal parameters (ICEHostNAT1To1IPs, etc.)
HLS support for Opus tracks
WebRTC connection stability fixes (Firefox, timeout)

New Features

RTMP and HLS support for H265
WebRTC NAT traversal parameters
HLS support for Opus tracks

Full Release Notes

### New features

RTMP server

* Support publishing with RTMP and H265 (tested with OBS Studio) (#1333) (#1279) https://github.com/aler9/rtsp-simple-server/commit/ad52b3fab7c7463b967c0ff3bf665c44dd1b08c2

HLS muxer

* support reading H265 tracks with HLS (#1342) https://github.com/aler9/rtsp-simple-server/commit/5de600ffaaac18a854d55acabf38e8a52d8c9b48
* Support reading Opus tracks with HLS (#1338) https://github.com/aler9/rtsp-simple-server/commit/034e42f463133559c6a23844788e95e6ea11cedd

HLS source

* support proxying any number of tracks https://github.com/aler9/rtsp-simple-server/commit/3f7009f72a75f8bd735c9b74359cd0469aead0ae
* support proxying H265 and Opus tracks https://github.com/aler9/rtsp-simple-server/commit/f837ba6a835e751b1c2b7ddb4e5e641c78cfc410

API

* add ID to WebRTC readers (#1318) https://github.com/aler9/rtsp-simple-server/commit/f394c9f8a859d28e7320b7c159aebe2465595ab2
* add more attributes to WebRTC connections https://github.com/aler9/rtsp-simple-server/commit/e7e8d5ce20b1b591750961799548ceca0c09de48

WebRTC

* allow connectivity inside a container or behind a NAT by adding parameters `webrtcICEHostNAT1To1IPs`, `webrtcICEUDPMuxAddress`, `webrtcICETCPMuxAddress` by @andrew-ld  (#1323) https://github.com/aler9/rtsp-simple-server/commit/b27c363ecfc1ec878b0b5765c50a9fe77e2a4cf9 https://github.com/aler9/rtsp-simple-server/commit/b26f8486130ba5a8fce5a9d7d1900efac55f6f72


### Fixes and improvements

General

* allow to set empty slices with empty env variables https://github.com/aler9/rtsp-simple-server/commit/090342a4130da79457e942869f1b71d82d340ed8
* fix crash when H264 or H265 parameters are nil (#1155) https://github.com/aler9/rtsp-simple-server/commit/59c0ef520feeda0f083e62d85d6aab268b9e0ff7
* fix removal of H264/H265 emulation prevention byte https://github.com/aler9/gortsplib/commit/3da2abc0f89505b6eaca5ef44d50fc69098f1463
* fix multiple crashes in H264/H265 DTSExtractor https://github.com/aler9/gortsplib/commit/07ad99402a7fb4d603ff6ffe1b508f878903d8e6 https://github.com/aler9/gortsplib/commit/f7e8c5b4bb88ad6f9d57e5d10280974991c5ac1b
* improve DTS extractor in order to work with streams with incorrect timing infos https://github.com/aler9/gortsplib/commit/a759ba9d014b0f8d1d6757146342eecd60fde066

RTSP server

* use random UUIDs as media IDs https://github.com/aler9/gortsplib/commit/ae9dac0ad356b6bf53eaa07a382389c714b965b8
* use UUIDs as session secrets https://github.com/aler9/gortsplib/commit/389252b621c0bb2d865388a9e8c210822fdf639a
* Improved support for HE-AAC by @illuspas https://github.com/aler9/gortsplib/commit/57707b86297935cb96b4a27f972046c5a2f0b847

RTSP source

* improve security when anyPortEnable is true https://github.com/aler9/gortsplib/commit/bf12e12afdbe7331e1173c54ca732b9c23b64b83

WebRTC

* fix connection in case of high latency https://github.com/aler9/rtsp-simple-server/commit/bab5caee015ec7377104e394d464cc6da01f9925
* print ICE candidate descriptions https://github.com/aler9/rtsp-simple-server/commit/c42e2a5b8a68dfc11962293d1e055a83084eaec1
* fix HTTP status code of index page https://github.com/aler9/rtsp-simple-server/commit/5a0143056aebac535e358c593b76d7ffcd56f06b
* fix freeze on Firefox https://github.com/aler9/rtsp-simple-server/commit/777860f7576dae5ad700c80a7842733811c6bcad
* fix timeout in case of H264 tracks https://github.com/aler9/rtsp-simple-server/commit/ec1f957627ed58ab10611916d57c162575f89e10
* keep the WebSocket connection open in order to signal shutdowns https://github.com/aler9/rtsp-simple-server/commit/b20abbed6c6d51f68cc8d2a5132c27d9298221b6

HLS source

* support MPEG-TS streams with metadata tracks https://github.com/aler9/rtsp-simple-server/commit/0c6385f0e8d24374b3d110f0d0878ab1eeb2db63
* download first playlist once https://github.com/aler9/rtsp-simple-server/commit/241c81dc566c558cefd950ff6434a746503d5b2b
* fix crash in case of invalid EXT-X-MEDIA-SEQUENCE https://github.com/aler9/rtsp-simple-server/commit/31541765fd837493828f782d12cf84f985d0d40b
* skip unsupported tracks https://github.com/aler9/rtsp-simple-server/commit/fa1c07253fe0b96e164ae0257e3c12340ef15674

HLS muxer

* restore support for EXT-X-PRELOAD-HINT https://github.com/aler9/rtsp-simple-server/commit/242fa0bbba56426401404558f11fb39d673f4041
* add workaround for bug on latest iPhone iOS https://github.com/aler9/rtsp-simple-server/commit/37baa33fc8f3c9e73bc04a7904fb940ba93e32f3
* avoid an infinite loop when hlsAlwaysRemux is true https://github.com/aler9/rtsp-simple-server/commit/7420ef1ce47f754bd6085fcf3a8a00109c808c8f

Raspberry Pi Camera

* Initialize tuning file env var before lib init by @dedeibel (#1344) (#1345) https://github.com/aler9/rtsp-simple-server/commit/d15bde3a59291a9b6c8c4bfe9c6519d4c25f35f4