| 36 |
|
program.)\0 |
| 37 |
|
If the input is neither a RADIANCE picture nor a high dynamic-range TIFF, |
| 38 |
|
the program reports an error and exits. |
| 39 |
+ |
Hyperspectral radiance pictures are silently converted to RGB, though |
| 40 |
+ |
the colors will be more accurate if the HSR picture is passed through |
| 41 |
+ |
.I ra_xyze(1), |
| 42 |
+ |
first. |
| 43 |
|
.PP |
| 44 |
|
The following command line options are understood. |
| 45 |
|
Since this program is very similar to |
| 96 |
|
.BI -d \ Lddyn |
| 97 |
|
Specifies the dynamic range for the target output device, which is |
| 98 |
|
the ratio of the maximum and minimum usable display luminances. |
| 99 |
< |
The default value is 32, which is typical for CRT monitors. |
| 99 |
> |
The default value is 100, which is typical for LCD monitors. |
| 100 |
|
.TP |
| 101 |
|
.BI -p " xr yr xg yg xb yb xw yw" |
| 102 |
|
Specifies the RGB primaries for the target output device. |
| 129 |
|
.PP |
| 130 |
|
http://positron.cs.berkeley.edu/gwlarson/pixformat/ |
| 131 |
|
.SH AUTHOR |
| 132 |
< |
Greg Ward Larson |
| 129 |
< |
.SH ACKNOWLEDGMENT |
| 130 |
< |
This work was supported by Silicon Graphics, Inc. |
| 132 |
> |
Greg Ward |
| 133 |
|
.SH "SEE ALSO" |
| 134 |
|
getinfo(1), pcond(1), pflip(1), |
| 135 |
|
pvalue(1), protate(1), ra_xyze(1), rpict(1), ximage(1) |
