| 157 |
|
As in |
| 158 |
|
.I pfilt, |
| 159 |
|
the exposure setting may be given either as a multiplier or as a |
| 160 |
< |
number of f-stop adjustments (eg. +2 or -1.5). |
| 160 |
> |
number of f\-stop adjustments (eg. +2 or \-1.5). |
| 161 |
|
Alternatively, a file name may be given, which |
| 162 |
|
.I ranimate |
| 163 |
|
will interpret as having one exposure value per line per frame, |
| 271 |
|
Normally, the transfer command does something such as convert the |
| 272 |
|
frames to another format and/or copy them to tape or some other |
| 273 |
|
destination device before removing them. |
| 274 |
+ |
The |
| 275 |
+ |
.I fieldcomb(1) |
| 276 |
+ |
script may be used to conveniently combine fields into frames for |
| 277 |
+ |
field-based animations. |
| 278 |
|
If this variable is not given, the final frames are left where they |
| 279 |
|
are. |
| 280 |
|
(See |
| 292 |
|
option will always be used to specify an alternate user name rather than the |
| 293 |
|
.I "user@host" |
| 294 |
|
convention. |
| 295 |
< |
Th |
| 295 |
> |
The |
| 296 |
|
.I -l |
| 297 |
|
option may or may not appear, but the |
| 298 |
|
.I -n |
| 489 |
|
would use without actually executing anything, we can invoke it |
| 490 |
|
thus: |
| 491 |
|
.IP "" .2i |
| 492 |
< |
ranimate -n -e sample.ran |
| 492 |
> |
ranimate \-n \-e sample.ran |
| 493 |
|
.PP |
| 494 |
|
This will print the variables we have given as well as default |
| 495 |
|
values |
| 520 |
|
RES= 1024 # shoot for 1024x resolution |
| 521 |
|
MBLUR= .25 # apply camera motion blur |
| 522 |
|
EXP= anim1.exp # adjust exposure according to file |
| 523 |
< |
pfilt= -r .9 # use Gaussian filtering |
| 523 |
> |
pfilt= \-r .9 # use Gaussian filtering |
| 524 |
|
ARCHIVE= tar cf /dev/nrtape # save original renderings to tape |
| 525 |
|
.fi |
| 526 |
|
.PP |
| 609 |
|
Since most modern machines use IEEE floating point, this is not |
| 610 |
|
usually a problem, but it is something to keep in mind. |
| 611 |
|
.SH "SEE ALSO" |
| 612 |
< |
pfilt(1), pinterp(1), pmblur(1), rad(1), |
| 613 |
< |
ranimove(1), rpict(1), ssh(1), rtrace(1) |
| 612 |
> |
fieldcomb(1), pfilt(1), pinterp(1), pmblur(1), rad(1), |
| 613 |
> |
ran2tiff(1), ranimove(1), rpict(1), ssh(1), rtrace(1) |