AncillaryMeta.line

ushort line() @property

Get line field.

Returns

The line on which the ancillary data is located (max 11bit). There

are two special values: 0x7ff if no line is specified (default), 0x7fe to specify the ancillary data is on any valid line before active video

void line(ushort propval) @property

Set line field.

Parameters

propval The line on which the ancillary data is located (max 11bit). There are two special values: 0x7ff if no line is specified (default), 0x7fe to specify the ancillary data is on any valid line before active video