[Digikam-users] Rotating TIFF in album View does not work

[Gilles Caulier]

There is no reason for that, or i'm wrong (:=)))

It's sound like an ImageMagick and/or libtiff bug... Please report at
the right place.

I will disable "-verbose" to jpeglossless kipi-plugin.

Gilles

2009/2/20 Günther Erhard <guenther.erhard at gmx.de>:
> Salut Gilles,
>
>> I remember a problem with "-verbose" option of "convert" program and
>> tiff file. Try to reproduce on command line without this option to
>> see if tiff file can be rotated.
>>
> Yes you are right!
> Without "-verbose"the image is rotated and I got following log:
>
> convert /home/ablage/Grafiken/Digicam/test/Bild011.tif -rotate 270
> /home/ablage/Grafiken/Digicam/test/Bild011-rotated.tif
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: invalid TIFF
> directory; tags are not sorted in ascending order. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 11 (0xb) encountered. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 18246 (0x4746) encountered. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 18249 (0x4749) encountered. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 40961 (0xa001) encountered. `TIFFReadCustomDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: invalid TIFF
> directory; tags are not sorted in ascending order. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 11 (0xb) encountered. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 18246 (0x4746) encountered. `TIFFReadDirectory'.
>
> convert: /home/ablage/Grafiken/Digicam/test/Bild011.tif: unknown field with
> tag 18249 (0x4749) encountered. `TIFFReadDirectory'.
>
> With "-verbose" convert stalls with a memory error:
>
> convert /home/ablage/Grafiken/Digicam/test/Bild011.tif -rotate 270 -verbose
> /home/ablage/Grafiken/Digicam/test/Bild011-rotated.tif
>
> TIFF Directory at offset 0x0 (0)
>
> Subfile Type: multi-page document (2 = 0x2)
>
> Image Width: 3745 Image Length: 5606
>
> Resolution: 4000, 4000 pixels/inch
>
> Bits/Sample: 16
>
> Compression Scheme: None
>
> Photometric Interpretation: RGB color
>
> FillOrder: msb-to-lsb
>
> Orientation: row 0 top, col 0 lhs
>
> Samples/Pixel: 3
>
> Rows/Strip: 1
>
> Planar Configuration: single image plane
>
> DateTime: 2008:02:05 16:49:45
>
> Make: Nikon
>
> Model: Nikon SUPER COOLSCAN 5000 ED
>
> Software: ImageMagick 6.4.3 2008-12-03 Q16 OpenMP http://www.imagemagick.org
>
> DocumentName: /home/ablage/Grafiken/Digicam/test/Bild011-rotated.tif
>
> ICC Profile: <present>, 492 bytes
>
> RichTIFFIPTC Data: <present>, 164 bytes
>
> Speicherzugriffsfehler
>
> Merci!
>
> Günther
>
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