On Fri, Oct 25, 2019 at 10:56:16AM +0200, Ricardo Ribalda Delgado wrote: > Some sensors have optical blanking areas, this is, pixels that are > painted and do not account for light, only noise. > > These special pixels are very useful for calibrating the sensor, but > should not be displayed on a DEFAULT target. > > Acked-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > Signed-off-by: Ricardo Ribalda Delgado <ribalda@xxxxxxxxxx> > --- > Documentation/media/uapi/v4l/v4l2-selection-targets.rst | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/Documentation/media/uapi/v4l/v4l2-selection-targets.rst b/Documentation/media/uapi/v4l/v4l2-selection-targets.rst > index f74f239b0510..a69571308a45 100644 > --- a/Documentation/media/uapi/v4l/v4l2-selection-targets.rst > +++ b/Documentation/media/uapi/v4l/v4l2-selection-targets.rst > @@ -38,8 +38,10 @@ of the two interfaces they are used. > * - ``V4L2_SEL_TGT_CROP_DEFAULT`` > - 0x0001 > - Suggested cropping rectangle that covers the "whole picture". > + This includes only active pixels and excludes other non-active > + pixels such as black pixels. > + - Yes > - Yes > - - No > * - ``V4L2_SEL_TGT_CROP_BOUNDS`` > - 0x0002 > - Bounds of the crop rectangle. All valid crop rectangles fit inside > @@ -60,8 +62,8 @@ of the two interfaces they are used. > * - ``V4L2_SEL_TGT_COMPOSE_DEFAULT`` > - 0x0101 > - Suggested composition rectangle that covers the "whole picture". > - - Yes > - No > + - Yes Was this intended? v4? > * - ``V4L2_SEL_TGT_COMPOSE_BOUNDS`` > - 0x0102 > - Bounds of the compose rectangle. All valid compose rectangles fit -- Sakari Ailus
