Hans Verkuil | 7bb70ca | 2014-08-25 07:56:49 -0300 | [diff] [blame] | 1 | /* |
| 2 | * vivid-vbi-gen.h - vbi generator support functions. |
| 3 | * |
| 4 | * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| 5 | * |
| 6 | * This program is free software; you may redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; version 2 of the License. |
| 9 | * |
| 10 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 11 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 12 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 13 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| 14 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| 15 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| 16 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 17 | * SOFTWARE. |
| 18 | */ |
| 19 | |
| 20 | #ifndef _VIVID_VBI_GEN_H_ |
| 21 | #define _VIVID_VBI_GEN_H_ |
| 22 | |
| 23 | struct vivid_vbi_gen_data { |
Hans Verkuil | 62f2872 | 2014-09-20 06:11:44 -0300 | [diff] [blame] | 24 | struct v4l2_sliced_vbi_data data[25]; |
Hans Verkuil | 7bb70ca | 2014-08-25 07:56:49 -0300 | [diff] [blame] | 25 | u8 time_of_day_packet[16]; |
| 26 | }; |
| 27 | |
| 28 | void vivid_vbi_gen_sliced(struct vivid_vbi_gen_data *vbi, |
| 29 | bool is_60hz, unsigned seqnr); |
| 30 | void vivid_vbi_gen_raw(const struct vivid_vbi_gen_data *vbi, |
| 31 | const struct v4l2_vbi_format *vbi_fmt, u8 *buf); |
| 32 | |
| 33 | #endif |