tiny.simd.mulFixedPoint15

1pub fn mulFixedPoint15(comptime D: type, a: D.Vector, b: D.Vector) D.Vector {2    if (comptime D.Lane != i16) @compileError("mulFixedPoint15 requires i16 lanes");3    var result: D.Vector = undefined;4    inline for (0..D.lane_count) |index| {5        const rounded = (@as(i32, a[index]) * @as(i32, b[index]) + 0x4000) >> 15;6        result[index] = @intCast(std.math.clamp(rounded, std.math.minInt(i16), std.math.maxInt(i16)));7    }8    return result;9}

1pub const mulFixedPoint15 = multiply.mulFixedPoint15;