GstOBUMetadata

GstObuMetadata – Embed & Extract Metadata in AV1 Video Frames with GStreamer RidgeRun’s GstObuMetadata is a GStreamer plugin that enables real-time metadata injection and extraction in AV1-encoded video streams by leveraging the Open Bitstream Unit (OBU) structure of AV1. Whether you’re recording or streaming, this plugin allows you to embed binary metadata within video frames—preserving critical data without requiring parallel data channels or external systems. This is the ideal solution for developers building AV1 pipelines that require tight synchronization of metadata with video—especially in use cases like AI annotation, location tagging, timestamping, or frame-specific diagnostics. Key Features: Inject & Extract Frame-Linked Metadata in AV1Easily add and retrieve metadata embedded in AV1 video frames using the AV1-compliant OBU format. Supports Both Streaming and RecordingSeamlessly embeds metadata in real-time, whether you’re saving video to disk or sending it over