add audio

hc

2023-12-11 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4

 kernel/include/uapi/linux/v4l2-mediabus.h
..
..
@@ -16,6 +16,8 @@
16
16
 #include <linux/types.h>
17
17
 #include <linux/videodev2.h>
18
18
 
19
+#define V4L2_MBUS_FRAMEFMT_SET_CSC	0x0001
20
+
19
21
 /**
20
22
  * struct v4l2_mbus_framefmt - frame format on the media bus
21
23
  * @width:	image width
..
..
@@ -24,8 +26,11 @@
24
26
  * @field:	used interlacing type (from enum v4l2_field)
25
27
  * @colorspace:	colorspace of the data (from enum v4l2_colorspace)
26
28
  * @ycbcr_enc:	YCbCr encoding of the data (from enum v4l2_ycbcr_encoding)
29
+ * @hsv_enc:	HSV encoding of the data (from enum v4l2_hsv_encoding)
27
30
  * @quantization: quantization of the data (from enum v4l2_quantization)
28
31
  * @xfer_func:  transfer function of the data (from enum v4l2_xfer_func)
32
+ * @flags:	flags (V4L2_MBUS_FRAMEFMT_*)
33
+ * @reserved:  reserved bytes that can be later used
29
34
  */
30
35
 struct v4l2_mbus_framefmt {
31
36
 	__u32			width;
..
..
@@ -33,10 +38,16 @@
33
38
 	__u32			code;
34
39
 	__u32			field;
35
40
 	__u32			colorspace;
36
-	__u16			ycbcr_enc;
41
+	union {
42
+		/* enum v4l2_ycbcr_encoding */
43
+		__u16			ycbcr_enc;
44
+		/* enum v4l2_hsv_encoding */
45
+		__u16			hsv_enc;
46
+	};
37
47
 	__u16			quantization;
38
48
 	__u16			xfer_func;
39
-	__u16			reserved[11];
49
+	__u16			flags;
50
+	__u16			reserved[10];
40
51
 };
41
52
 
42
53
 #ifndef __KERNEL__