cf293fe7fd
Transparent listen only is currently only worth it for meetings with a number of duplex audio channels larger than a certain value (dependant on system performance). That is due to the fact that global audio bridges created for the mechanism also use significant CPU (roughly the same as an unheld duplex channel), which means it's cost is usually offset only once there are enough potential channels to be held in a conference. This commit adds a new optional feature that introduces some dynamicity for the mechanism: it'll only be triggered after at least @voiceConf.transparentListenOnlyThreshold number of muted duplex audio channels are present in a conference. The default is 0 (always trigger transparent listen only if the general mechanism is activated). |
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| .github | ||
| akka-bbb-apps | ||
| akka-bbb-fsesl | ||
| bbb-common-message | ||
| bbb-common-web | ||
| bbb-export-annotations | ||
| bbb-fsesl-client | ||
| bbb-graphql-actions | ||
| bbb-graphql-client-test | ||
| bbb-graphql-middleware | ||
| bbb-graphql-server | ||
| bbb-learning-dashboard | ||
| bbb-libreoffice | ||
| bbb-livekit | ||
| bbb-recording-imex | ||
| bbb-voice-conference/config/freeswitch | ||
| bigbluebutton-config | ||
| bigbluebutton-html5 | ||
| bigbluebutton-tests | ||
| bigbluebutton-web | ||
| build | ||
| docs | ||
| labs/stress-testing | ||
| record-and-playback | ||
| scripts/code-review | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .nvmrc | ||
| bbb-etherpad.placeholder.sh | ||
| bbb-pads.placeholder.sh | ||
| bbb-playback.placeholder.sh | ||
| bbb-presentation-video.placeholder.sh | ||
| bbb-transcription-controller.placeholder.sh | ||
| bbb-webhooks.placeholder.sh | ||
| bbb-webrtc-recorder.placeholder.sh | ||
| bbb-webrtc-sfu.placeholder.sh | ||
| freeswitch.placeholder.sh | ||
| LICENSE | ||
| README.md | ||
| SECURITY.md | ||
| transifex.yml | ||
BigBlueButton
BigBlueButton is an open-source virtual classroom designed to help teachers teach and learners learn.
BigBlueButton supports real-time sharing of audio, video, slides (with whiteboard annotations), chat, and the screen. Instructors can engage remote students with polling, emojis, multi-user whiteboards, shared notes, and breakout rooms. During the session, BigBlueButton generates analytics that are visible to moderators in the Learning Analytics Dashboard.
Presenters can record and playback content for later sharing with others.
We designed BigBlueButton for online learning, it can be used for many other applications as well. The educational use cases for BigBlueButton are
- Online tutoring (one-to-one)
- Flipped classrooms (recording content ahead of your session)
- Group collaboration (many-to-many)
- Online classes (one-to-many)
The latest version is BigBlueButton 2.7. You can install BigBlueButton 2.6 on Ubuntu 20.04 using bbb-install.sh within 30 minutes (or your money back 😉).
For full technical documentation of BigBlueButton -- including architecture, features, API, and GreenLight (the default front-end) -- see https://docs.bigbluebutton.org/.
BigBlueButton and the BigBlueButton Logo are trademarks of BigBlueButton Inc.