> + colorhalftoneInfo->explanation = "Applies colorhalftone filter";
> I know that! This email contains a more descriptive explanation.
>
> + info->name = "yellow_angle";
> frei0r actually prefers names without underscores.
>
> + info->type = F0R_PARAM_DOUBLE;
> + info->explanation = "Magenta dots angle";
> mismatching explanation.
Fixed as suggested. Patch attached.