mirror of https://gitee.com/openkylin/linux.git
34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
/*
|
|
* vivid-vbi-gen.h - vbi generator 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_GEN_H_
|
|
#define _VIVID_VBI_GEN_H_
|
|
|
|
struct vivid_vbi_gen_data {
|
|
struct v4l2_sliced_vbi_data data[25];
|
|
u8 time_of_day_packet[16];
|
|
};
|
|
|
|
void vivid_vbi_gen_sliced(struct vivid_vbi_gen_data *vbi,
|
|
bool is_60hz, unsigned seqnr);
|
|
void vivid_vbi_gen_raw(const struct vivid_vbi_gen_data *vbi,
|
|
const struct v4l2_vbi_format *vbi_fmt, u8 *buf);
|
|
|
|
#endif
|