Apply shear transform to input video.

This filter supports the following options:

shx

Shear factor in X-direction. Default value is 0. Allowed range is from -2 to 2.

shy

Shear factor in Y-direction. Default value is 0. Allowed range is from -2 to 2.

fillcolor, c

Set the color used to fill the output area not covered by the transformed video. For the general syntax of this option, check the "Color" section in the ffmpeg-utils manual. If the special value "none" is selected then no background is printed (useful for example if the background is never shown).

Default value is "black".

interp

Set interpolation type. Can be bilinear or nearest. Default is bilinear.