V4L2_PIX_FMT_SRGGB10P ('pRAA'), V4L2_PIX_FMT_SGRBG10P ('pgAA'), V4L2_PIX_FMT_SGBRG10P ('pGAA'), V4L2_PIX_FMT

V4L2_PIX_FMT_SRGGB10P ('pRAA'), V4L2_PIX_FMT_SGRBG10P ('pgAA'), V4L2_PIX_FMT_SGBRG10P ('pGAA'), V4L2_PIX_FMT_SBGGR10P ('pBAA'),
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Name

V4L2_PIX_FMT_SRGGB10P, V4L2_PIX_FMT_SGRBG10P, V4L2_PIX_FMT_SGBRG10P, V4L2_PIX_FMT_SBGGR10P — 10-bit packed Bayer formats

Description

These four pixel formats are packed raw sRGB / Bayer formats with 10 bits per colour. Every four consecutive colour components are packed into 5 bytes. Each of the first 4 bytes contain the 8 high order bits of the pixels, and the fifth byte contains the two least significants bits of each pixel, in the same order.

Each n-pixel row contains n/2 green samples and n/2 blue or red samples, with alternating green-red and green-blue rows. They are conventionally described as GRGR... BGBG..., RGRG... GBGB..., etc. Below is an example of one of these formats:

Example 2.8. V4L2_PIX_FMT_SBGGR10P 4 × 4 pixel image

Byte Order. Each cell is one byte.

start + 0:	B_00high	G_01high	B_02high	G_03high	B_00low(bits 7--6) G_01low(bits 5--4) B_02low(bits 3--2) G_03low(bits 1--0)
start + 5:	G_10high	R_11high	G_12high	R_13high	G_10low(bits 7--6) R_11low(bits 5--4) G_12low(bits 3--2) R_13low(bits 1--0)
start + 10:	B_20high	G_21high	B_22high	G_23high	B_20low(bits 7--6) G_21low(bits 5--4) B_22low(bits 3--2) G_23low(bits 1--0)
start + 15:	G_30high	R_31high	G_32high	R_33high	G_30low(bits 7--6) R_31low(bits 5--4) G_32low(bits 3--2) R_33low(bits 1--0)

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V4L2_PIX_FMT_SRGGB10 ('RG10'), V4L2_PIX_FMT_SGRBG10 ('BA10'), V4L2_PIX_FMT_SGBRG10 ('GB10'), V4L2_PIX_FMT_SBGGR10 ('BG10'),	Home	V4L2_PIX_FMT_SBGGR10ALAW8 ('aBA8'), V4L2_PIX_FMT_SGBRG10ALAW8 ('aGA8'), V4L2_PIX_FMT_SGRBG10ALAW8 ('agA8'), V4L2_PIX_FMT_SRGGB10ALAW8 ('aRA8'),