film_grain.h: remove unused fn decls
FilmGrainSynthesis8bpp/10bpp aren't defined
PiperOrigin-RevId: 295876348
Change-Id: I65e8d2a3e046dc9482757cb45a6a45908fc1db23
diff --git a/src/film_grain.h b/src/film_grain.h
index ec214d4..7761051 100644
--- a/src/film_grain.h
+++ b/src/film_grain.h
@@ -59,26 +59,6 @@
void* dest_plane_u, ptrdiff_t dest_stride_u, void* dest_plane_v,
ptrdiff_t dest_stride_v);
-bool FilmGrainSynthesis8bpp(
- const void* source_plane_y, ptrdiff_t source_stride_y,
- const void* source_plane_u, ptrdiff_t source_stride_u,
- const void* source_plane_v, ptrdiff_t source_stride_v,
- const FilmGrainParams& film_grain_params, bool is_monochrome,
- bool color_matrix_is_identity, int width, int height, int subsampling_x,
- int subsampling_y, void* dest_plane_y, ptrdiff_t dest_stride_y,
- void* dest_plane_u, ptrdiff_t dest_stride_u, void* dest_plane_v,
- ptrdiff_t dest_stride_v);
-
-bool FilmGrainSynthesis10bpp(
- const void* source_plane_y, ptrdiff_t source_stride_y,
- const void* source_plane_u, ptrdiff_t source_stride_u,
- const void* source_plane_v, ptrdiff_t source_stride_v,
- const FilmGrainParams& film_grain_params, bool is_monochrome,
- bool color_matrix_is_identity, int width, int height, int subsampling_x,
- int subsampling_y, void* dest_plane_y, ptrdiff_t dest_stride_y,
- void* dest_plane_u, ptrdiff_t dest_stride_u, void* dest_plane_v,
- ptrdiff_t dest_stride_v);
-
// Section 7.18.3.5. Add noise synthesis process.
template <int bitdepth>
class FilmGrain {
