Lines Matching refs:rectangle

33 corner at position ``(0,0)``. The rectangle's coordinates are expressed
36 The top left corner, width and height of the source rectangle, that is
43 Each capture device has a default source rectangle, given by the
44 ``V4L2_SEL_TGT_CROP_DEFAULT`` target. This rectangle shall cover what the
46 active crop rectangle to the default when the driver is first loaded,
51 coordinates are expressed in pixels. The rectangle's top/left corner
56 controlled by the ``V4L2_SEL_TGT_COMPOSE`` target. The rectangle's
58 bounds rectangle. The composing rectangle must lie completely inside
59 bounds rectangle. The driver must adjust the composing rectangle to fit
65 For capture devices the default composing rectangle is queried using
67 rectangle.
72 during insertion process. All pixels outside this rectangle *must not*
83 capture case. The *composing* rectangle refers to the insertion of an
95 The top left corner, width and height of the source rectangle, that is
98 same coordinate system as the bounds rectangle. The active cropping area
103 For output devices the default cropping rectangle is queried using
105 rectangle.
109 target. The rectangle's coordinates are expressed in pixels. The
110 composing rectangle must lie completely inside the bounds rectangle. The
114 The device has a default composing rectangle, given by the
115 ``V4L2_SEL_TGT_COMPOSE_DEFAULT`` target. This rectangle shall cover what
118 Drivers shall set the active composing rectangle to the default one when
124 this document. Driver developers are encouraged to keep padded rectangle