cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

vivid-meta-cap.h (677B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * vivid-meta-cap.h - meta capture support functions.
      4 */
      5#ifndef _VIVID_META_CAP_H_
      6#define _VIVID_META_CAP_H_
      7
      8#define VIVID_META_CLOCK_UNIT	10 /* 100 MHz */
      9
     10struct vivid_uvc_meta_buf {
     11	__u64 ns;
     12	__u16 sof;
     13	__u8 length;
     14	__u8 flags;
     15	__u8 buf[10]; /* PTS(4)+STC(4)+SOF(2) */
     16} __packed;
     17
     18void vivid_meta_cap_fillbuff(struct vivid_dev *dev,
     19			     struct vivid_buffer *buf, u64 soe);
     20
     21int vidioc_enum_fmt_meta_cap(struct file *file, void  *priv,
     22			     struct v4l2_fmtdesc *f);
     23
     24int vidioc_g_fmt_meta_cap(struct file *file, void *priv,
     25			  struct v4l2_format *f);
     26
     27extern const struct vb2_ops vivid_meta_cap_qops;
     28
     29#endif