1.. SPDX-License-Identifier: GPL-2.0 2 3Renesas R-Car Fine Display Processor (FDP1) Driver 4================================================== 5 6The R-Car FDP1 driver implements driver-specific controls as follows. 7 8``V4L2_CID_DEINTERLACING_MODE (menu)`` 9 The video deinterlacing mode (such as Bob, Weave, ...). The R-Car FDP1 10 driver implements the following modes. 11 12.. flat-table:: 13 :header-rows: 0 14 :stub-columns: 0 15 :widths: 1 4 16 17 * - ``"Progressive" (0)`` 18 - The input image video stream is progressive (not interlaced). No 19 deinterlacing is performed. Apart from (optional) format and encoding 20 conversion output frames are identical to the input frames. 21 * - ``"Adaptive 2D/3D" (1)`` 22 - Motion adaptive version of 2D and 3D deinterlacing. Use 3D deinterlacing 23 in the presence of fast motion and 2D deinterlacing with diagonal 24 interpolation otherwise. 25 * - ``"Fixed 2D" (2)`` 26 - The current field is scaled vertically by averaging adjacent lines to 27 recover missing lines. This method is also known as blending or Line 28 Averaging (LAV). 29 * - ``"Fixed 3D" (3)`` 30 - The previous and next fields are averaged to recover lines missing from 31 the current field. This method is also known as Field Averaging (FAV). 32 * - ``"Previous field" (4)`` 33 - The current field is weaved with the previous field, i.e. the previous 34 field is used to fill missing lines from the current field. This method 35 is also known as weave deinterlacing. 36 * - ``"Next field" (5)`` 37 - The current field is weaved with the next field, i.e. the next field is 38 used to fill missing lines from the current field. This method is also 39 known as weave deinterlacing. 40