1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * vivid-vbi-cap.h - vbi capture support functions. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef _VIVID_VBI_CAP_H_ 9*4882a593Smuzhiyun #define _VIVID_VBI_CAP_H_ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun void vivid_fill_time_of_day_packet(u8 *packet); 12*4882a593Smuzhiyun void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); 13*4882a593Smuzhiyun void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); 14*4882a593Smuzhiyun void vivid_sliced_vbi_out_process(struct vivid_dev *dev, struct vivid_buffer *buf); 15*4882a593Smuzhiyun int vidioc_g_fmt_vbi_cap(struct file *file, void *priv, 16*4882a593Smuzhiyun struct v4l2_format *f); 17*4882a593Smuzhiyun int vidioc_s_fmt_vbi_cap(struct file *file, void *priv, 18*4882a593Smuzhiyun struct v4l2_format *f); 19*4882a593Smuzhiyun int vidioc_g_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 20*4882a593Smuzhiyun int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 21*4882a593Smuzhiyun int vidioc_s_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); 22*4882a593Smuzhiyun int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_cap *cap); 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun void vivid_fill_service_lines(struct v4l2_sliced_vbi_format *vbi, u32 service_set); 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun extern const struct vb2_ops vivid_vbi_cap_qops; 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #endif 29