class pixeltable.functions.CodecContextMetadata

Metadata about a stream’s codec.

attr channels

channels: int | None

Number of audio channels. Present only for audio streams.

codec_tag: str

Four-character codec tag, unicode-escaped.

name: str

Codec name (e.g. 'h264', 'aac').

pix_fmt: str | None

Pixel format (e.g. 'yuv420p'). Present only for video streams.

profile: str | None

Codec profile (e.g. 'High', 'LC'), or None if unavailable.

Last modified on June 3, 2026

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