path: root/Documentation/media/uapi/v4l/pixfmt.rst
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authorSakari Ailus <>2019-08-13 08:26:43 -0300
committerMauro Carvalho Chehab <>2019-08-15 08:08:47 -0300
commit50435d8dbc0560c1b7ee2381edddb7e84b96d464 (patch)
treed5cda95a67ef2c764c15b7ac30e614b05b728c4e /Documentation/media/uapi/v4l/pixfmt.rst
parent092e8eb90a7dc7dd210cd4e2ea36075d0a7f96af (diff)
media: v4l: Documentation: Serial busses use parallel mbus codes
When the support for serial busses was introduced in V4L2, it was decided to use the existing parallel bus media bus pixel codes to describe them. While this was a practical choice at the time, it necessitates choosing which one of the many parallel mbus pixel codes to use, for on the serial busses these formats are effectively all equivalent. The practice has always been to use the pixel code that describes a bus that transfers a single sample per clock. Document this. Signed-off-by: Sakari Ailus <> Acked-by: Hans Verkuil <> Signed-off-by: Mauro Carvalho Chehab <>
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