Video
Beta
Real-time video infrastructure and SDKs
Create rich multi-party video and HD audio experiences in mobile and web apps. Powered by global cloud infrastructure for peer-to-peer calls.
Create rich multi-party video and HD audio experiences in mobile and web apps. Powered by global cloud infrastructure for peer-to-peer calls.
var videoClient = TVIVideoClient(token: accessToken)
let connectOptions = TVIConnectOptions { (builder) in
builder.name = "my-room"
builder.localMedia = self.localMedia
}
room = videoClient.connect(with: connectOptions, delegate: self)
func participant(_ participant: TVIParticipant, addedVideoTrack
videoTrack: TVIVideoTrack) {
NSLog("Participant \(participant.identity) added video track")
}
func participant(_ participant: TVIParticipant, removedVideoTrack
videoTrack: TVIVideoTrack) {
NSLog("Participant \(participant.identity) removed video track")
}
/* First, we set a Participant Delegate when a Participant
first connects: */
func room(_ room: TVIRoom, participantDidConnect participant:
TVIParticipant) {
print("Participant connected: \(participant.identity!)")
participant.delegate = self
}
/* In the Participant Delegate, we can respond when the
Participant adds a Video Track by rendering it on screen: */
func participant(_ participant: TVIParticipant, addedVideoTrack
videoTrack: TVIVideoTrack) {
print("Participant \(participant.identity) added video track")
videoTrack.attach(self.remoteMediaView)
videoTrack.delegate = self
}
Real-time video infrastructure for web and mobile developers.
Twilio provides SDKs for iOS, Android, and JavaScript. Each to provide a great development experience on the target platform. These SDKs include everything you need to get started — no struggling to get WebRTC up and running on your target device.
Session management for orchestrating n-way voice and video Rooms in a peer-to-peer mesh topology, across any combination of supported devices.
Built on WebRTC and updated frequently to keep in-step with the latest contributions from the WebRTC community, while ensuring reliable cross-platform support and interoperability.
When direct peer-to-peer connections are not possible, Twilio Video automatically provides low-cost TURN media relay. Deployed in 28 data centers across 7 regions, media is relayed in the nearest geography for the lowest possible latency.
Built on the same signaling infrastructure which handles billions of minutes of Twilio Voice traffic, the Video service is geographically distributed for redundancy and uptime guarantees.
Scale elastically as load increases. Combined with pay-as-you-go pricing, Twilio Video scales gracefully from one endpoint to millions.
Great quality media on mobile devices is hard. Wi-Fi has high levels of jitter and packet loss, and mobile networks have high latency. Twilio SDKs optimize the mobile media stack for both iOS and Android to handle these challenges.
Twilio's mobile SDKs make it easy to capture video from any source or view in your application — not just the camera — and share it in a video Room.
Twilio SDKs connect to Twilio over WebSocket for signaling. No intermediate server is needed, communications are handled directly from the cloud to the browser.
Twilio SDKs provide JavaScript Promises to allow for better chaining of functions with flatter code and cleaner error handling.
Adding to the raw potential of WebRTC in a cross-platform environment.
The WebRTC media stack supports Opus and VP8 codecs by default. Twilio Video adds support for H.264 to take advantage of hardware acceleration on iOS.
Compiling WebRTC for mobile platforms is just the start. Twilio constantly invests in improving the end user experience through a variety of optimizations over/above stock WebRTC.
No contracts or upfront costs. Starting prices listed below.
Programmable Video's Rooms connect your users in a multi-party voice or video session.
Used only when Room Participants cannot establish a direct peer-to-peer connection.
Beta access to JavaScript, Android, and iOS SDKs available today.