/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* vivid-meta-cap.h - meta capture support functions.
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*/
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#ifndef _VIVID_META_CAP_H_
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#define _VIVID_META_CAP_H_
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#define VIVID_META_CLOCK_UNIT 10 /* 100 MHz */
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struct vivid_uvc_meta_buf {
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__u64 ns;
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__u16 sof;
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__u8 length;
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__u8 flags;
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__u8 buf[10]; /* PTS(4)+STC(4)+SOF(2) */
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} __packed;
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void vivid_meta_cap_fillbuff(struct vivid_dev *dev,
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struct vivid_buffer *buf, u64 soe);
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int vidioc_enum_fmt_meta_cap(struct file *file, void *priv,
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struct v4l2_fmtdesc *f);
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int vidioc_g_fmt_meta_cap(struct file *file, void *priv,
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struct v4l2_format *f);
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extern const struct vb2_ops vivid_meta_cap_qops;
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#endif
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