| 125 |
|
.TP |
| 126 |
|
.BR <return> |
| 127 |
|
Display the radiance averaged over the area of interest. |
| 128 |
+ |
The maximum of the three (RGB) channels is reported. |
| 129 |
|
.TP |
| 130 |
|
.BR l |
| 131 |
< |
Display the luminance value in the area of interest. |
| 131 |
> |
Display the photometrically-weighted luminance value in the area of interest. |
| 132 |
|
This assumes that the image was correctly computed in terms of |
| 133 |
|
luminance. |
| 134 |
|
.TP |
| 135 |
|
.BR c |
| 136 |
< |
Display the color in the area of interest. |
| 136 |
> |
Display the color in the area of interest, as adjusted by the current |
| 137 |
> |
exposure setting. |
| 138 |
|
.TP |
| 139 |
|
.BR p |
| 140 |
|
Display the x and y location of the cursor. |
