VideoVBIParser.getAncillary

Parse the line provided previously by gstvideo.video_vbiparser.VideoVBIParser.addLine.

Parameters

anc gstvideo.types.VideoAncillary

a #GstVideoAncillary to start the eventual ancillary data

Return Value

Type: gstvideo.types.VideoVBIParserResult

gstvideo.types.VideoVBIParserResult.Ok if ancillary data was found and anc was filled. gstvideo.types.VideoVBIParserResult.Done if there wasn't any data.