Závrať

Vertigo

Stav:

Udržováno

Klíčové snímky:

Ano

Knihovna zdrojů:

frei0r

Filtr zdrojů:

vertigo

Dostupné:

On Master only:

Ne

Známé chyby:

Ne

Popis

This effect/filter uses alpha blend with zoomed and rotated and phase-shifted copies of the source video to create a somewhat nauseating effect similar to suffering from vertigo (or whatever Hitchcock tried to achieve in his movie of the same name).

Parametry

Parametr	Hodnota	Popis
Přírůstek v jedné fázi	Celé číslo	Sets the frequency of the rotation. The higher the number the more jittery the rotation.
Úroveň přiblížení	Celé číslo	Sets the zoom factor for the copies. The higher the number the more copies are visible. Values below 100 lead to black banding at the edges of the video due to the rotation of the video and its copies.