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