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Commit d9806f11 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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media: vidioc-g-dv-timings.rst: fix typo (frontporch -> backporch) 



The description of V4L2_DV_FL_HALF_LINE mixed up frontporch with backporch.

It's the backporch that has different sizes for interlaced formats, the frontporch
remains constant.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 6c84bbfe

Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst

+1 −1
Original line number Diff line number Diff line
@@ -267,7 +267,7 @@ EBUSY 
	will also be cleared.

    * - ``V4L2_DV_FL_HALF_LINE``

      - Specific to interlaced formats: if set, then the vertical

	frontporch of field 1 (aka the odd field) is really one half-line

	backporch of field 1 (aka the odd field) is really one half-line

	longer and the vertical backporch of field 2 (aka the even field)

	is really one half-line shorter, so each field has exactly the

	same number of half-lines. Whether half-lines can be detected or