Clarify exception

This commit is contained in:
Roy Nieterau 2025-05-19 11:18:37 +02:00
parent 72895df6ae
commit b8ea018b43

View file

@ -68,7 +68,12 @@ VIDEO_EXTENSIONS = {
class MissingRGBAChannelsError(ValueError):
"""Raised when we can't find RGB channels for conversion in input media."""
"""Raised when we can't find channels to use as RGBA for conversion in
input media.
This may be other channels than solely RGBA, like Z-channel. The error is
raised when no matching 'reviewable' channel was found.
"""
pass