components.io.dumpmetadata

`pyctools.components.io.dumpmetadata.DumpMetadata`	Print input frames' metadata.
`pyctools.components.io.dumpmetadata.Stats`	Print information about input video.

class DumpMetadata(config={}, **kwds)[source]

Bases: Transformer

Print input frames’ metadata.

This is a “pass through” component that can be inserted anywhere in a pipeline. It prints (to sys.stdout) the metadata “audit trail” of its input frames.

Note that the audit trail is only printed out for the first frame and if it subsequently changes.

class Stats(config={}, **kwds)[source]

Bases: Transformer

Print information about input video.

Note that the data is only printed out for the first frame and if it subsequently changes.

Comments or questions? Please email jim@jim-easterbrook.me.uk.