In the list of algorithms select one to create anaglyph 3D video. The following algorithms are available:
color (red-cyan) anaglyph - regular reb-blue anaglyph
true (dark) anaglyph - output image is darker than the original one
gray anaglyph - the output image is gray-painted. In this case the brightness is more even, however, no color reproduction is shown.
optimized anaglyph - color balance in output image is preserved (in contrast to gray and true anaglyph). Complex calculations bring a better color reproduction (in contrast to color anaglyph).
You can also choose to display image from the left or the right source video.