Function av_film_grain_params_create_side_data

pub unsafe extern "C" fn av_film_grain_params_create_side_data(
    frame: *mut AVFrame,
) -> *mut AVFilmGrainParams

Allocate a complete AVFilmGrainParams and add it to the frame.

@param frame The frame which side data is added to.

@return The AVFilmGrainParams structure to be filled by caller.