1*dacca5f0SHans Verkuil /* SPDX-License-Identifier: GPL-2.0-only */ 2*dacca5f0SHans Verkuil /* 3*dacca5f0SHans Verkuil * vivid-vbi-cap.h - vbi capture support functions. 4*dacca5f0SHans Verkuil * 5*dacca5f0SHans Verkuil * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. 6*dacca5f0SHans Verkuil */ 7*dacca5f0SHans Verkuil 8*dacca5f0SHans Verkuil #ifndef _VIVID_VBI_CAP_H_ 9*dacca5f0SHans Verkuil #define _VIVID_VBI_CAP_H_ 10*dacca5f0SHans Verkuil 11*dacca5f0SHans Verkuil void vivid_fill_time_of_day_packet(u8 *packet); 12*dacca5f0SHans Verkuil void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); 13*dacca5f0SHans Verkuil void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); 14*dacca5f0SHans Verkuil void vivid_sliced_vbi_out_process(struct vivid_dev *dev, struct vivid_buffer *buf); 15*dacca5f0SHans Verkuil int vidioc_g_fmt_vbi_cap(struct file *file, void *priv, 16*dacca5f0SHans Verkuil struct v4l2_format *f); 17*dacca5f0SHans Verkuil int vidioc_s_fmt_vbi_cap(struct file *file, void *priv, 18*dacca5f0SHans Verkuil struct v4l2_format *f); 19*dacca5f0SHans Verkuil int vidioc_g_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 20*dacca5f0SHans Verkuil int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 21*dacca5f0SHans Verkuil int vidioc_s_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 22*dacca5f0SHans Verkuil int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_cap *cap); 23*dacca5f0SHans Verkuil 24*dacca5f0SHans Verkuil void vivid_fill_service_lines(struct v4l2_sliced_vbi_format *vbi, u32 service_set); 25*dacca5f0SHans Verkuil 26*dacca5f0SHans Verkuil extern const struct vb2_ops vivid_vbi_cap_qops; 27*dacca5f0SHans Verkuil 28*dacca5f0SHans Verkuil #endif 29