[v4l-utils PATCH 0/2] Add field support to libv4l2subdev

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Hi folks,

The first patch of the set is actually a bugfix, libv4l2subdev depends on
libmediactl but v4l2subdev.h cannot assume that media-ctl.h has been
included before it. Instead, it adds a forward declaration for struct
media_device.

The second patch implements field support in libv4l2subdev format parsing.
The media-ctl test program will get field support as well. I pondered for
a while which approach to take, and decided to adopt Laurent's preliminary
patch which keeps "field:" as separate from "fmt:". The patch has some
improvements over Laurent's original version.

-- 
Kind regards,
Sakari

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