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