| 2675 |  | to use new '-s' option to get new output. | 
| 2676 |  |  | 
| 2677 |  | Added handling of spectral images to rcode2bmp script. | 
| 2678 | + |  | 
| 2679 | + | Minor change to rcollate to allow explicit byte records to | 
| 2680 | + | be any specified length without checks against header input. | 
| 2681 | + |  | 
| 2682 | + | Added new hemisphere type to rfluxmtx, "h=cie" for CIE sky | 
| 2683 | + | scanner positions.  These are 145 patches with identical | 
| 2684 | + | row counts to Tregenza, but starting from a different | 
| 2685 | + | azimuth and reversing row directions at adjacent altitudes. | 
| 2686 | + |  | 
| 2687 | + | Added optimization for long argument lists and arrays in | 
| 2688 | + | the calcomp routines used for rendering and in rcalc, etc. | 
| 2689 | + |  | 
| 2690 | + | Added error estimate spreading to ambient super-sampling | 
| 2691 | + | algorithm (-as) to improve performance especially in | 
| 2692 | + | scenes with sharp cut-offs. | 
| 2693 | + |  | 
| 2694 | + | Added -i option to gendaymtx to match -i option of gendaylit. | 
| 2695 | + | Thanks to Yongqing for initial implementation. |