tree ba64df533517f96cecd5652ac31ee3e394342d20
parent 6680b3614a4dabd776db00fee61fb969330167d2
author James Zern <jzern@google.com> 1582082347 -0800
committer James Zern <jzern@google.com> 1582094944 -0800

film_grain.h: remove unused fn decls

FilmGrainSynthesis8bpp/10bpp aren't defined

PiperOrigin-RevId: 295876348
Change-Id: I65e8d2a3e046dc9482757cb45a6a45908fc1db23