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2006-05-29
, 20:35
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Posts: 3 |
Thanked: 0 times |
Joined on May 2006
@ Cambridge, UK
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#12
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Pragmatic solution is a port of libjpeg-progs_6b-10 and use the following:
/media/mmc1 $ djpeg -scale 1/2 Images/Sample.jpg | cjpeg Small/Sample.jpg
This gives a 1408x1056 image in a few seconds. Using '-scale 1/4' would give a 704x528 image. So either a bit too big or a bit too small but less effort than just right!
/media/mmc1 $ djpeg -scale 1/2 Images/Sample.jpg | cjpeg Small/Sample.jpg
This gives a 1408x1056 image in a few seconds. Using '-scale 1/4' would give a 704x528 image. So either a bit too big or a bit too small but less effort than just right!
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2006-05-30
, 11:42
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Posts: 3,790 |
Thanked: 5,718 times |
Joined on Mar 2006
@ Vienna, Austria
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#13
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Originally Posted by john_connett
A slightly off topic question:I have a Canon IXUS 800 IS digital camera that is happy to write images to an RS-MMC (+ adaptor).
Canon's website seems to suggest that th IXUS 800 ist WiFi enabled. Is ist possible to transfer pictures from the camera to the Nokia 770? I always hoped this would be possible somehow, but I never found out how to use the WLAN-connectivity feature for anything else than internet access.
Starting with the following image: http://www.canon-europe.com/images/13_346298.jpg,
which I renamed to Sample.jpg, I tried the following:
/media/mmc1 $ pildriver.py save Small/Sample.jpg resize 768 1024 open Images/Sample.jpg
Killed
/media/mmc1 $
It ran for about 40 seconds before the 'Killed' message appeared.
Resizing the supplied Chill.jpg from 800x480 to 400x240 was successful.
I suspect that 2816x2112 may be too large. Any other suggestions?