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