Opened 17 years ago

Closed 13 years ago

#1433 closed defect (invalid)

error writing tif from source tif with jpeg compression

Reported by: tkirstine@… Owned by: warmerdam
Priority: normal Milestone:
Component: GDAL_Raster Version: unspecified
Severity: blocker Keywords:
Cc:

Description (last modified by Even Rouault)

Problem translating tif with jpg compression to tif with no compression.
Creates output that is flipped 
"problem is the above orientation which is basically
horizontally and vertically flipped.  Some aspect of the software is
trying to do the flipping (likely the part that renders the actual tiles)
while another part - likely the tile fetching aspect doesn't know anything
about this."
Input file:
 K:\swoop>tiffinfo BCC06022_019_14n.tif
 TIFF Directory at offset 0x81ba8d0 (136030416)
   Subfile Type: (0 = 0x0)
   Image Width: 16858 Image Length: 16858
   Tile Width: 256 Tile Length: 256
   Resolution: 714.286, 714.286 pixels/cm
   Bits/Sample: 8
   Compression Scheme: JPEG
   Photometric Interpretation: YCbCr
   YCbCr Subsampling: 2, 2
   Orientation: row 0 bottom, col 0 rhs

Change History (1)

comment:1 by Even Rouault, 13 years ago

Description: modified (diff)
Resolution: invalid
Status: newclosed

Not aware of issues like that. Closing. Reopen with more elements if you believe there's still issues.

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