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authorHans Verkuil <hans.verkuil@cisco.com>2017-04-15 09:22:16 +0200
committerHans Verkuil <hans.verkuil@cisco.com>2017-04-15 09:22:16 +0200
commit8678f474c6bc8053ebad598a81df7fe77ff11544 (patch)
tree63baaf058d04c47ced030a7d50243c08705bbc04 /contrib
parente748123b973e899cd6f0c08272a165661bd8386f (diff)
v4l-utils: sync-with-kernel
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Diffstat (limited to 'contrib')
-rw-r--r--contrib/freebsd/include/linux/videodev2.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/contrib/freebsd/include/linux/videodev2.h b/contrib/freebsd/include/linux/videodev2.h
index 3e4d244a..1dc22a06 100644
--- a/contrib/freebsd/include/linux/videodev2.h
+++ b/contrib/freebsd/include/linux/videodev2.h
@@ -175,6 +175,7 @@ enum v4l2_buf_type {
V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE = 10,
V4L2_BUF_TYPE_SDR_CAPTURE = 11,
V4L2_BUF_TYPE_SDR_OUTPUT = 12,
+ V4L2_BUF_TYPE_META_CAPTURE = 13,
/* Deprecated, do not use */
V4L2_BUF_TYPE_PRIVATE = 0x80,
};
@@ -481,6 +482,7 @@ struct v4l2_capability {
#define V4L2_CAP_SDR_CAPTURE 0x00100000 /* Is a SDR capture device */
#define V4L2_CAP_EXT_PIX_FORMAT 0x00200000 /* Supports the extended pixel format */
#define V4L2_CAP_SDR_OUTPUT 0x00400000 /* Is a SDR output device */
+#define V4L2_CAP_META_CAPTURE 0x00800000 /* Is a metadata capture device */
#define V4L2_CAP_READWRITE 0x01000000 /* read/write systemcalls */
#define V4L2_CAP_ASYNCIO 0x02000000 /* async I/O */
@@ -704,6 +706,10 @@ struct v4l2_pix_format {
#define V4L2_TCH_FMT_TU16 v4l2_fourcc('T', 'U', '1', '6') /* 16-bit unsigned touch data */
#define V4L2_TCH_FMT_TU08 v4l2_fourcc('T', 'U', '0', '8') /* 8-bit unsigned touch data */
+/* Meta-data formats */
+#define V4L2_META_FMT_VSP1_HGO v4l2_fourcc('V', 'S', 'P', 'H') /* R-Car VSP1 1-D Histogram */
+#define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */
+
/* priv field value to indicates that subsequent fields are valid. */
#define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe
@@ -1679,6 +1685,7 @@ struct v4l2_querymenu {
#define V4L2_CTRL_FLAG_VOLATILE 0x0080
#define V4L2_CTRL_FLAG_HAS_PAYLOAD 0x0100
#define V4L2_CTRL_FLAG_EXECUTE_ON_WRITE 0x0200
+#define V4L2_CTRL_FLAG_MODIFY_LAYOUT 0x0400
/* Query flags, to be ORed with the control ID */
#define V4L2_CTRL_FLAG_NEXT_CTRL 0x80000000
@@ -2112,6 +2119,16 @@ struct v4l2_sdr_format {
} __attribute__ ((packed));
/**
+ * struct v4l2_meta_format - metadata format definition
+ * @dataformat: little endian four character code (fourcc)
+ * @buffersize: maximum size in bytes required for data
+ */
+struct v4l2_meta_format {
+ uint32_t dataformat;
+ uint32_t buffersize;
+} __attribute__ ((packed));
+
+/**
* struct v4l2_format - stream data format
* @type: enum v4l2_buf_type; type of the data stream
* @pix: definition of an image format
@@ -2130,6 +2147,7 @@ struct v4l2_format {
struct v4l2_vbi_format vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */
struct v4l2_sliced_vbi_format sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */
struct v4l2_sdr_format sdr; /* V4L2_BUF_TYPE_SDR_CAPTURE */
+ struct v4l2_meta_format meta; /* V4L2_BUF_TYPE_META_CAPTURE */
uint8_t raw_data[200]; /* user-defined */
} fmt;
};

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