Commit 5f4c1385 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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doc-rst: pixfmt-004: Add an extra reference 



One paragraph mentions the YUV422 formats, but doesn't provide
a cross-ref. Add it.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 3fc02457

Documentation/linux_tv/media/v4l/pixfmt-004.rst

+6 −6
Original line number Diff line number Diff line
@@ -43,12 +43,12 @@ world. 


For some formats, data is stored in separate, discontiguous memory

buffers. Those formats are identified by a separate set of FourCC codes

and are referred to as "multi-planar formats". For example, a YUV422

frame is normally stored in one memory buffer, but it can also be placed

in two or three separate buffers, with Y component in one buffer and

CbCr components in another in the 2-planar version or with each

component in its own buffer in the 3-planar case. Those sub-buffers are

referred to as "planes".

and are referred to as "multi-planar formats". For example, a

:ref:`YUV422 <V4L2-PIX-FMT-YUV422M>` frame is normally stored in one

memory buffer, but it can also be placed in two or three separate

buffers, with Y component in one buffer and CbCr components in another

in the 2-planar version or with each component in its own buffer in the

3-planar case. Those sub-buffers are referred to as "*planes*".





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