module Swresample_options:sig
..end
Dithering algorithms, Resampling Engines and Resampling Filter Types options
typedither_type =
[ `Dither_rectangular | `Dither_triangular | `Dither_triangular_highpass ]
typeengine =
[ `Engine_soxr | `Engine_swr ]
typefilter_type =
[ `Filter_type_blackman_nuttall | `Filter_type_cubic | `Filter_type_kaiser ]