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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2017-12-13 12:54:04 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-14 20:39:14 +0300 |
| commit | d9806f11b36a389f5cb34bf28055b510974177b2 (patch) | |
| tree | 8c1f957f5808367b25545f6cb061122615b79d22 | |
| parent | 6c84bbfe11a80e4d8a33483bc1d736abef60dd9e (diff) | |
| download | linux-d9806f11b36a389f5cb34bf28055b510974177b2.tar.xz | |
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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst index 2696380626d4..1a034e825161 100644 --- a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst +++ b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst @@ -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 |