29 lines
1.2 KiB
C
29 lines
1.2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* vivid-vbi-cap.h - vbi capture support functions.
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*
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* Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
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*/
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#ifndef _VIVID_VBI_CAP_H_
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#define _VIVID_VBI_CAP_H_
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void vivid_fill_time_of_day_packet(u8 *packet);
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void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf);
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void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf);
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void vivid_sliced_vbi_out_process(struct vivid_dev *dev, struct vivid_buffer *buf);
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int vidioc_g_fmt_vbi_cap(struct file *file, void *priv,
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struct v4l2_format *f);
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int vidioc_s_fmt_vbi_cap(struct file *file, void *priv,
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struct v4l2_format *f);
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int vidioc_g_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt);
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int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt);
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int vidioc_s_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_format *fmt);
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int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_cap *cap);
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void vivid_fill_service_lines(struct v4l2_sliced_vbi_format *vbi, u32 service_set);
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extern const struct vb2_ops vivid_vbi_cap_qops;
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#endif
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