1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 *  cx18 Vertical Blank Interval support functions
 4 *
 5 *  Derived from ivtv-vbi.h
 6 *
 7 *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
 8 */
 9
10void cx18_process_vbi_data(struct cx18 *cx, struct cx18_mdl *mdl,
11			   int streamtype);
12int cx18_used_line(struct cx18 *cx, int line, int field);