Red5 Documentation

Core SDK Examples – Publish Metadata Messages

The Publish Metadata Messages example shows how to send metadata messages while publishing a media stream. It is similar to the custom source example, but it generates a video stream with frame numbers embedded in every frame. Additionally, it will send a metadata message with the current frame index. This example shows how sending metadata can be synchronized with media data streaming.

This application is designed to be used together with the receiving metadata example.

See the Basic Integration example for project setup.