Videomixerpublic

Cloud-based video mixer
Switch between RTMP (or SRT) inputs while staying live with the output stream (e.g. Twitch or YouTube stream).
Great if you want to go online with a computer, but later switch to mobile when on the move.
About Streamrun
Streamrun is a live video platform for creators streaming to Twitch, YouTube, and other sites. Stream to multiple platforms with Disconnect Protection, Audio Noise Cancellation, AV1/HEVC codecs, Graphical overlays, Twitch Enhanced Broadcasting, RTMP input switch, and other cloud-based features using your current software/device, like OBS or GoPro.
Creating a Streamrun account is free of charge. Only pay when broadcasting live.
Description
Switch between RTMP/SRT inputs live