tiny.simd.imageBytesPerRowFor

1pub fn bytesPerRowFor(2    xsize: usize,3    component_size: usize,4    selected_vector_size: usize,5) GeometryError!usize {6    try validateGeometry(component_size, selected_vector_size);7    var valid_bytes = std.math.mul(usize, xsize, component_size) catch8        return error.RowSizeOverflow;9    if (selected_vector_size != 1) {10        valid_bytes = std.math.add(11            usize,12            valid_bytes,13            selected_vector_size - component_size,14        ) catch return error.RowSizeOverflow;15    }16    const alignment = @max(highway.alignment, selected_vector_size);17    var stride = try roundUp(valid_bytes, alignment);18    if (stride % highway.alignment == 0) {19        stride = std.math.add(usize, stride, alignment) catch20            return error.RowSizeOverflow;21    }22    std.debug.assert(stride % alignment == 0);23    return stride;24}

1pub const imageBytesPerRowFor = image.bytesPerRowFor;