Clevercast is perfectly suited for multilingual live streaming to global audiences. Its live management dashboard makes it easy for you to broadcast and stream live video with any number of audio languages.
Clevercast supports different ways to broadcast a video stream with realtime translation in multiple languages:
» A separate RTMP stream per language. If you only need two or three languages and have sufficient outgoing bandwidth, you may decide to go for a setup with multiple RTMP broadcasters sending a regular RTMP stream for each language. In this case Clevercast will provide you with a broadcast URL per language, with each incoming stream consisting of a video and audio stream.
» A multi-channel RTMP stream with an audio channel for each language. OBS Studio, the free and cross-platform streaming software, is capable of broadcasting video with surround sound audio streams. Clevercast allows you to use this feature for multi-language streaming. Just add an audio channel for each language to your RTMP broadcast and start streaming.
» An MPEGT-TS broadcast with multiple audio tracks. Most MPEG-TS encoders with support for multiple audio tracks are also supported. However, these encoders tend to be quite expensive. So if you don’t yet have one, you may want to look at the multi-channel solution with OBS-studio.
You can use Clevercast to configure and manage your audio languages, along with the video resolutions for adaptive streaming and all the other live stream settings. When you start broadcasting, Clevercast will automatically transmux and transcode the incoming stream(s) and deliver them as a multilingual live stream, globally available via our CDN and Amazon CloudFront.
Clevercast’s multi language video player allows your viewers to switch to their preferred language while watching the video. Clevercast player provides the best possible experience on any device and platform (using adaptive streaming). You can easily embed Clevercast player on your website by copy-pasting its embed code.