| Message ID | 1dfe9890-4637-cf20-3bb1-3497e1436248@xs4all.nl (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/Documentation/media/uapi/v4l/ 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
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> ---