Lossless Rotating (JPEG)

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Lasse
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Lossless Rotating (JPEG)

Post by Lasse » Sun Jul 24, 2005 7:49 am

Hello!

When I rotate a JPEG-Picture on Mac OSX 10.4.2, the pic rotates, but does not show it, if I open it with another application, it has not changed.
So it seems, the original-file has not rotated really.
Sometimes it works when I open it 2 or 3 times, but then it suddenly starts to be in the original-position, really strange.

Any idea?
Greetings,
Lasse

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xnview
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Re: Lossless Rotating (JPEG)

Post by xnview » Mon Jul 25, 2005 8:47 am

Lasse wrote:When I rotate a JPEG-Picture on Mac OSX 10.4.2, the pic rotates, but does not show it, if I open it with another application, it has not changed.
So it seems, the original-file has not rotated really.
Sometimes it works when I open it 2 or 3 times, but then it suddenly starts to be in the original-position, really strange.
Strange, i'll check
Pierre.

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Re: Lossless Rotating (JPEG)

Post by Guest » Mon Jul 25, 2005 3:01 pm

xnview wrote:
Lasse wrote:When I rotate a JPEG-Picture on Mac OSX 10.4.2, the pic rotates, but does not show it, if I open it with another application, it has not changed.
So it seems, the original-file has not rotated really.
Sometimes it works when I open it 2 or 3 times, but then it suddenly starts to be in the original-position, really strange.
Strange, i'll check
It seems ... when I look at the photo (after rotating) with XNview, it looks like nothing happens, but when I look when the mac os x internal preview-programm, it looks correctly.

Lasse

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