Lines Matching refs:scaling

27 abilities cropping and scaling. Some video output devices can scale an
55 support scaling or the :ref:`VIDIOC_G_CROP <VIDIOC_G_CROP>` and
77     The cropping, insertion and scaling process
118 Video hardware can have various cropping, insertion and scaling
119 limitations. It may only scale up or down, support only discrete scaling
120 factors, or have different scaling abilities in horizontal and vertical
121 direction. Also it may not support scaling at all. At the same time the
138 Suppose scaling on a video capture device is restricted to a factor 1:1
153 rectangle of 608 × 456 pixels. The present scaling factors limit
225     /* We could check the actual image size now, the actual scaling factor
267 Example: Current scaling factor and pixel aspect
310     /* The scaling applied by the driver. */