Commit Graph

50 Commits

Author SHA1 Message Date
Raja Subramanian
d08646f17e Reuse transceivers (#145)
* WIP - Re-use transceiver

* Support both old and new methods for adding transceiver
2021-10-14 11:57:59 +05:30
Théo Monnom
939ed10ca6 Room Metadata Implementation (#126) 2021-10-02 22:08:29 -07:00
David Zhao
ff47301820 Implements protocol 3 speaker updates (#120)
* Disallow AddTrack from participants that don't have the permission

* Support protocol 3 speaker updates, client info

* update protocol

* Disallow AddTrack from participants that don't have the permission

* increase wait time for GH to pass
2021-09-17 11:47:13 -07:00
David Zhao
614ede2edc Supports client protocol 3 - subscriber as primary (#110)
* use subscriber connection as primary whenever possible

* backwards compat for data messages

* bump protocol version
2021-09-09 00:53:15 -07:00
David Zhao
e82d50d717 Send explicit message to clients for mute/unmute. (#107)
* Send explicit message to clients for mute/unmute.

* documentation in config
2021-09-01 21:50:02 -07:00
David Colburn
8a44fad307 protocol 0.8 (#95)
* protocol 0.8

* merge new selector
2021-08-27 13:16:33 -05:00
David Zhao
bcf6e15e07 SendData API & publishData permission (#88)
* SendData Server API

* SendData Server-API adjustments based on suggestions

* Update proto version

* enforce publishData permission

* go mod tidy

* fix go.mod

* go mod tidy

Co-authored-by: ChesterMing <89124853+ChesterMing@users.noreply.github.com>
2021-08-19 18:11:48 -07:00
David Zhao
29edf4e8d9 Improve dynamic simulcast, properly cleanup after pendingTracks (#84) 2021-08-13 15:49:25 -07:00
David Colburn
4bab395ac9 Hidden participants (#65)
Enables hidden recording and/or forwarding participants
2021-07-19 18:33:28 -05:00
David Zhao
53b52a67ca use protobuf for clients with protocol > 1 (#52) 2021-07-13 22:28:34 -07:00
David Zhao
850fecf931 Allow publishers to set layer availability (#51)
* support client message to update active layers

* update to match new protocol
2021-07-13 21:35:08 -07:00
David Colburn
5fdb6361cd Dev debug info (#50) 2021-07-13 14:05:25 -05:00
hn8
dcfe7eaf4f Enhancement: audio speakers (#44)
* refactor: active speakers

1. Observe the loudest adjusted with active ratio instead of linear average of decibel values
2. Follow RFC6465 to convert audio level from decibel to linear value.
3. Quantize audio level for stable slice comparison
4. Switch moving average algorithm from MMA to EMA to have the same center of mass with SMA
5. Minor: remove seenSids map allocation
6. Minor: minimize division arithmetic

* Update pkg/rtc/audiolevel.go

Co-authored-by: David Zhao <david@davidzhao.com>
2021-07-09 09:46:24 -07:00
David Zhao
3b2b3a4929 debounce track settings API to match client usage pattern 2021-06-22 14:13:24 -07:00
David Zhao
69290c535b Send full update after joining when there are missed updates 2021-06-19 00:14:40 -07:00
David Zhao
38c81e5645 Support for video dimensions in publications (#36)
* send back video dimensions

* Store video dimensions in MediaTrack and forward in TrackInfo

* use committed protocol
2021-06-18 21:05:56 -07:00
David Zhao
0900054c24 ability to disable auto subscribe per participant 2021-05-22 22:54:47 -07:00
David Zhao
c76cdf11c2 add tests to ensure subscriber cleanup 2021-05-12 23:52:41 -07:00
David Zhao
6b63cd5b31 Revamp data channels (#32)
* support for built-in data channels. active speaker updates via data channel

* fixed tests

* update to Pion 3.0.27
2021-04-27 22:02:59 -07:00
David Zhao
3b236f0d72 handle client reconnect with ICE restarts 2021-04-19 16:51:20 -07:00
David Zhao
93d10b2640 Manual negotiation and plan-b support 2021-04-16 00:56:25 -07:00
David Zhao
e4238890ff Refactor/cleanup of negotiation path 2021-04-15 17:03:22 -07:00
David Zhao
b90f851be5 return participant connected timestamps 2021-03-28 21:05:20 -07:00
David Zhao
537edda4c3 handle new UpdateParticipant API, enable permission updates 2021-03-20 22:27:47 -07:00
David Zhao
f7ed2cee60 RoomService.updateParticipantMetadata, participant permissions 2021-03-16 01:22:21 -07:00
David Zhao
7d02c01fd8 refactor - moved common code to livekit/protocol 2021-03-13 22:01:51 -08:00
David Zhao
e20c831c14 automatic configuration of TURN, with per-room credentials. version 0.6.0 2021-03-07 23:30:21 -08:00
David Zhao
e402d0d0af subscriber control of tracks (unsubscribe/mute/quality), support simulcast (#23)
* subscription control & simulcast RTC APIs

* don't remove tracks for simulcast
2021-02-16 13:52:50 -08:00
David Zhao
a96069969d support audio level extension & active speaker detection (#20)
* send active speaker updates with audio level

* add test on loudness sorting

* use a float to represent audio level
2021-02-14 14:30:23 -08:00
David Zhao
090f8d0664 use dedicated PeerConnections for sending and receiving (#19)
* protobuf updates to support new protocol

* use dedicated publish & subscribe peerconnections

* update client to work with dedicated PCs

* fix Go client negotiation, reduced length of UUID
2021-02-12 22:30:31 -08:00
David Zhao
538461d5dc pass client defined metadata from JWT to participant (#17) 2021-02-10 23:13:36 -08:00
David Zhao
f1f5b8dafe use proper fix for using shared bufferFactory, remove resync hack 2021-02-07 23:06:16 -08:00
David Zhao
fa9d2af495 use ion-sfu commit 2021-02-06 23:18:21 -08:00
David Zhao
290e100d0d fix generation 2021-02-06 23:15:30 -08:00
David Zhao
ae203c27e3 send resync to ensure keyframes have been requested 2021-02-06 23:02:21 -08:00
David Zhao
c978a9cb1f move to ion-SFU's receiver and downtrack 2021-02-04 21:57:40 -08:00
David Zhao
5dec5b1ae2 update 2021-02-03 17:55:35 -08:00
David Zhao
a4266478c5 better logging around negotiations 2021-02-02 01:16:13 -08:00
David Zhao
2cf2c448be rework multi-node routing, cleaner design for reconnection 2021-01-30 22:24:08 -08:00
David Zhao
28e73bd109 rename Participant.name to Participant.identity 2021-01-30 14:00:37 -08:00
David Zhao
ed0b9db655 avoid sending to closed channels 2021-01-26 21:45:00 -08:00
David Zhao
0b00b26d05 terminate RTC sessions properly 2021-01-19 16:18:03 -08:00
David Zhao
71b4673a0a cleanup room state, proper participant termination 2021-01-18 23:44:59 -08:00
David Zhao
9064f6ade1 decouple websocket and RTC nodes, prep for distributed 2021-01-16 10:37:38 -08:00
David Zhao
bd885b1de9 handle unpublish track 2021-01-12 17:07:01 -08:00
David Zhao
21ac2413a2 catch panics to ensure reliability 2021-01-11 00:07:11 -08:00
David Zhao
6464ae3cd6 send downtrack binding reports
fixed tests
2021-01-10 22:36:24 -08:00
David Zhao
456df0fb91 use IsReady instead of checking for multiple statuses 2021-01-10 22:09:36 -08:00
David Zhao
258f5add2d protocol update: explicit AddTrack to move negotiation initiation to server side.
In order to avoid race conditions with WebRTC, where either side could initiate an offer when tracks have changes, we'll always initiate them from the SFU side.
2021-01-09 23:40:29 -08:00
David Zhao
0336e9d92f tests for MediaTrack, moving interfaces to new package 2020-12-31 23:24:45 -08:00