The main features of chemag/h264nal are: Metadata Inspection and Parsing.
Open-source alternatives to chemag/h264nal include: amarghosh/mp4viewer. binoy638/sprite-vtt-generator. brendanlong/mpeg-ts-inspector. chapmanjacobd/library — 99+ CLI tools to build, browse, and blend your media library. comcast/scte35-go. abinashmeher999/voice-data-extract.