| /* |
| * vivid-vbi-cap.h - vbi capture support functions. |
| * |
| * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| * |
| * This program is free software; you may redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #ifndef _VIVID_VBI_CAP_H_ |
| #define _VIVID_VBI_CAP_H_ |
| |
| void vivid_fill_time_of_day_packet(u8 *packet); |
| void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); |
| void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf); |
| void vivid_sliced_vbi_out_process(struct vivid_dev *dev, struct vivid_buffer *buf); |
| int vidioc_g_fmt_vbi_cap(struct file *file, void *priv, |
| struct v4l2_format *f); |
| int vidioc_s_fmt_vbi_cap(struct file *file, void *priv, |
| struct v4l2_format *f); |
| int vidioc_g_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); |
| int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); |
| int vidioc_s_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt); |
| int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_cap *cap); |
| |
| void vivid_fill_service_lines(struct v4l2_sliced_vbi_format *vbi, u32 service_set); |
| |
| extern const struct vb2_ops vivid_vbi_cap_qops; |
| |
| #endif |
