"Stefan Biegger" on wrote...
| hi list,
|
| I would like to use the stream tool of IM to handle larger
images more
| efficiently. For testing reasons I just tried to reproduce
the example
| at http:
//www.imagemagick.org/Usage/files/#massive
| ,
|
| stream image.png -extract 300x200+10+20 miff:- |
| convert miff:- tile.png
|
| but it failed with following error message:
| convert: missing an image filename `tile.png'
|
| There is a file generated called miff:- but I thought that
this should be
| piped to the convert command.
|
| Additionally, I tried to identify my piped image with
| convert input.png miff:- | identify -
| but there is no output on screen from identify (but again,
just a file in
| local directory called miff .
|
| I'm using ImageMagick version 6.3.3 03/12/07 Q8 on redhat.
Size of my test
| image is 1100x500 pixels with 24 bit.
|
| Any ideas why this didn't work?
|
What OS and IM version, are you using?
Because that behaviour is definateally not normal.
Anthony Thyssen ( System Programmer ) <A.Thyssen griffith.edu.au>
-----------------------------------------------------------
------------------
"Well, don't just stand there, Sergeant Benton. Go
put yourself under arrest."
-- Brigadier, Doctor Who, "Invasion of the
Dinosaurs"
-----------------------------------------------------------
------------------
Anthony's Home is his Castle http://www.cit.gu.
edu.au/~anthony/
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