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

Günther Erhard guenther.erhard at gmx.de
Fri Feb 20 16:21:32 GMT 2009


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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