Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteiTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
In LiveKit, removing one participant, ending an agent session, disconnecting a client, and deleting a room are separate lifecycle events. Keep them separate in a Python team-presence sidebar: update the roster when a participant leaves, manage agent shutdown intentionally, and delete the room only when the whole room is no longer needed.
1. Distinguish a participant leaving from room teardown
A participant can disconnect while the room and its other participants remain active. LiveKit’s Python Room API documents a participant_disconnected event for that participant-level change. By contrast, the RoomService API says that deleting a room “deletes a room and disconnects all participants.” Those operations have different scopes: one affects a roster entry; the other ends the room for everyone.
For the backend and sidebar, represent participant presence separately from room connection state. Avoid treating one participant’s departure as proof that the room has ended.
LiveKit Python Room API · LiveKit Python RoomService API
#1 Best Overall
- 【𝟒𝐊 𝐀𝐈 𝐏𝐓𝐙 𝐂𝐨𝐧𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐂𝐚𝐦𝐞𝐫𝐚】It has Auto-tracking, 6 gestures control, 5X digital zoom, 120° wide-angle FOV, 1/2.8" Sensor with 8.29 megapixels, Full UHD 4K@30fps resolution, which can rotate 350° horizontally (±175°) and 180° vertically (±90°). Quickly control pan, tilt and zoom by face-tracking, gestures control or remote control(0-9 preset positions). The MENU on the remote allows you to set the PTZ camera parameters. The RS232 & RS485 interfaces support joystick control. USB3.0 Plug & Play.
- 【𝐀𝐮𝐭𝐨-𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐆𝐞𝐬𝐭𝐮𝐫𝐞/𝐑𝐞𝐦𝐨𝐭𝐞 𝐂𝐨𝐧𝐭𝐫𝐨𝐥】Gestures enable AI auto-tracking and 5X digital zoom: 👌'OK' to AI-tracking ON and enter multi-human tracking, ✌'V' to enter solo-tracking, 👉'L' to zoom-in(in solo-tracking), ☝'One' to zoom-out(in solo-tracking),👍'Good' to enter multi-human tracking, ✋'Palm' to AI-tracking OFF. AI Function Upgrade: The Gesture function can be ON/OFF in the Menu and Auto-tracking can also be ON/OFF by the remote control.
- 【𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐂𝐨𝐧𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐒𝐩𝐞𝐚𝐤𝐞𝐫𝐩𝐡𝐨𝐧𝐞】multi- connection(USB cable and Dongle), built-In 2400mah battery for 6-8 hours long standby, full duplex audio design with ultra clear sound quality, built-in 2 stereo microphones with noise reduction, 16.4ft/5m audio pickup range, LED indicator & compact design, USB-C/Dongle plug and play, high compatibility.
- 【𝐖𝐢𝐝𝐞 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞】This 4K PTZ Camera and Speakerphone kit can work with most video conferencing software including Zoom, Skype for Business, Polycom, Microsoft Lync, WebEx, BlueJeans, Facebook Messenger, and more. Compatible with Windows, Mac OS, and Chrome OS. Easy to connect: PTZ Camera -- USB cable -- Computer -- Bluetooth/Wireless Dongle/USB cable -- Microphone.
- 【𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐎𝐩𝐭𝐢𝐨𝐧𝐬 & 𝐏𝐚𝐜𝐤𝐚𝐠𝐞 𝐋𝐢𝐬𝐭】Package includes 1 * 4K PTZ Camera, 1 * DC 12V/2A power adaptor, 1 * IR remote control, 1 * 9.8ft USB 3.0 cable, 1 * wall mount with screws, 1 * PTZ Camera manual; 1 * Speakerphone, 1 * 4.9ft USB 2.0 cable, 1 * Dongle, 1 * Speakerphone manual. The PTZ camera is available to install on desk, wall mount, tripod mount, ceiling mount. The speakerphone is easy to carry, small and medium-sized meetings can be launched anytime.
2. Update the sidebar from lifecycle events
Use the Room API’s participant and room connection events to drive the corresponding parts of your UI state. When the SDK reports a participant departure, remove that person from the active roster or mark them offline according to your product’s presence rules. Track the room’s connection state independently, so a room disconnect does not get misrepresented as an ordinary individual departure.
This is application design guidance: LiveKit documents the events, but the SDK does not automatically manage your sidebar. A client event also does not by itself guarantee that every remote browser has reconciled its display. Your application needs a state-update and recovery strategy for its own connected users.
3. Choose how the agent session shuts down
LiveKit Agents distinguishes between graceful background shutdown and an awaited close. Choose according to whether pending work should drain and whether the calling coroutine must wait for shutdown to finish.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteRank #2
- Amazingly affordable video conferencing system All-in-one design brings professional video conferencing to any meeting space
- Easy video conferencing Launch video meetings with a plug-and-play USB connection to a laptop and your video conferencing program of choice
- Perfect for mid to large sized conference rooms 90-degree field of view and 20 ft diameter audio range optimized for groups of up to 14 people (20 people with optional expansion mics)
- Razor sharp video HD 1080p video with autofocus digital pan/tilt/zoom and premium Zeiss-certified optics
- Full-duplex speakerphone HD audio quality four integrated omni-directional mics and advanced noise cancellation for crystal-clear conversations
| Method | Behavior | Use when |
|---|---|---|
shutdown() |
Starts graceful shutdown in the background. | Pending work should be allowed to drain, and the caller need not wait for completion. |
aclose() |
Closes the session immediately and is awaited. | The calling coroutine should wait for the close to finish. |
Do not treat the two methods as interchangeable: their waiting and shutdown behavior differ. Select one deliberately in the session lifecycle rather than relying on a participant disconnect to imply that the agent has ended.
4. Delete the room only when the whole room is no longer needed
After the agent session shuts down, decide whether the room should remain available or be removed. A server-side delete_room operation disconnects all participants, and LiveKit documents a room disconnected event when the room is removed. Use room deletion for whole-room cleanup, not as a substitute for handling an individual participant’s departure.
Before deleting, make sure your application intends to end the room for every participant still connected. If the room should remain available for others, update only the departed participant’s presence instead.
Rank #3
- Built-in display, Drag-and-drop: No extra tablets or smartphone screens required. Move any window or app onto Prompter’s display, just like a monitor
- Easy setup, Desktop controlled: No complicated installs, just attach your camera and plug in, use your PC or Mac computer — not a third-party mobile app. Works with Stream Deck
- Ultra customizable: Supports numerous cameras and wide lenses. Includes Camera Hub app for text and chat customization. *DisplayLink software required for Mac (free download). *DisplayLink Presenter software required for Android (free download)
- Experience professional-grade image performance with HDR-enabled 1080p60 resolution, customizable settings through Camera Hub software, and built-in privacy features including an easy-slide shutter for added security
- All within the intuitive interface of Camera Hub: Seamlessly control Prompter and Facecam MK2. Effortlessly manage multiple scripts, adjust screen contrast, utilize crosshair overlay, AI tracking, camera controls, and much more
LiveKit Python RoomService API · LiveKit Agents sessions
Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →5. Select automatic cleanup or a configured grace period
LiveKit’s Python session option delete_room_on_close defaults to False. If enabled, it deletes the room immediately after the session ends. Otherwise, a room may remain after its last participant leaves for the configured departure_timeout. The documented behavior depends on that configuration; there is no single timeout value to assume for every room.
| Cleanup choice | Trigger and timing | Scope |
|---|---|---|
delete_room_on_close=True |
Session end; immediate deletion. | Whole room, disconnecting all participants. |
Retain room with a configured departure_timeout |
Last participant leaves; the room may remain for the configured grace period. | Room retention after the roster becomes empty. |
Handle participant_disconnected |
Participant departure event. | Update that participant’s roster presence; it does not itself mean the room is deleted. |
Use a cleanup policy that matches your product: immediate deletion after session end when the room has no remaining purpose, or a configured grace period when the room may need to persist after its last participant leaves. For a sidebar that reconnects or reloads, reconcile its displayed roster with your application’s current room state rather than assuming one client’s disconnect event updated every viewer.
LiveKit Agents session options
Interpret disconnect reasons when available
When LiveKit supplies a disconnect reason, use it to distinguish a participant-initiated leave from room deletion or another documented cause. This gives your application more context than a generic “disconnected” label, while the roster and room state should still be modeled separately.
Quick Recap
LiveKit participant disconnect reasons
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Free tools Windows power users keep installed
One-click scans. No signup required.
