pyflink.multimodal.expression.VideoExpressionAccessor

class VideoExpressionAccessor(expression)

Video operations available on a DataFrame expression.

These methods use the expression on the left side as the video URI input. For example, col("uri").video.metadata() is the expression-accessor form of video_metadata(col("uri")).

Examples::

>>> from pyflink.dataframe import col
>>> df = df.with_column("metadata", col("uri").video.metadata())
>>> df = df.with_column(
...     "frames", col("uri").video.extract_frames(max_frames=16))

Methods

extract_frames(*[, frame_selector, ...])	Extract selected frames from this expression as an array.
metadata(*[, on_error, container_options, ...])	Probe video metadata for this expression.