Wowza Community

2 audio in 1 video

Good day! Is it possible to connect two audio to 1 video stream with the ability to switch? Important for broadcasting a conference in two languages.

Hello @Yury Golubev, unfortunately at this time, Wowza Streaming Cloud doesn’t provide support for multiple audio tracks. This requires the use of a SMIL file/stream for the player to differentiate between the different audio tracks, and is a feature we’re looking into for the future, but is currently unavailable.

If you need multiple audio tracks, you can, however, use Wowza Streaming Engine itself. This is the full software which allows you to control more custom streaming implementations like multiple audio tracks and languages. I’ve included some more details below as well. Please let me know if you have any other questions or concerns.