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Diffstat (limited to 'drivers/media/test-drivers/vivid/vivid-meta-cap.h')
-rw-r--r--drivers/media/test-drivers/vivid/vivid-meta-cap.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/media/test-drivers/vivid/vivid-meta-cap.h b/drivers/media/test-drivers/vivid/vivid-meta-cap.h
new file mode 100644
index 000000000000..4670d00d1576
--- /dev/null
+++ b/drivers/media/test-drivers/vivid/vivid-meta-cap.h
@@ -0,0 +1,29 @@
+/* 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