RealmeIP / openjpeg

Automatically exported from code.google.com/p/openjpeg
Other
0 stars 0 forks source link

openjpeg-branch15-r2299 and openjpeg-trunk-r2299 fail to decode a JP2 file #212

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago
The file in question is the 'ortho_1-1_1m_j_mn003_2008_3.jp2'.

The size of this file is 574'421'784 Byte. I do not know
where I got it.

Bot 'j2k_to_image' and 'opj_decompress' fail to decode
the file.

I have first used GDB and then VALGRIND.

The results are attached.

winfried

Original issue reported on code.google.com by szukw...@arcor.de on 9 Mar 2013 at 10:54

Attachments:

GoogleCodeExporter commented 8 years ago
could you decompress one tile of the image ?
Could you share this file ?

Mickaël

Original comment by savmick...@gmail.com on 12 Mar 2013 at 4:37

GoogleCodeExporter commented 8 years ago
Tile nr 1 can be downloaded from:

 http://home/arcor/de/szukw000/ortho-tile1.png

Please, do not hesitate too long: the tile has a
geometry of 4kx4k and a size of 38.5 MB.

winfried

Original comment by szukw...@arcor.de on 13 Mar 2013 at 5:56

GoogleCodeExporter commented 8 years ago
winfried, no one can access  http://home/ from outside your network

thanks

Original comment by mathieu.malaterre on 13 Mar 2013 at 8:43

GoogleCodeExporter commented 8 years ago
The correct address is

 http://home.arcor.de/szukw000/ortho-tile1.png

winfried

Original comment by szukw...@arcor.de on 13 Mar 2013 at 12:34

GoogleCodeExporter commented 8 years ago
The attached file ortho_jp2_shot.zip contains the MHTML file

  Problem_20130313_1315.mht

You can open this file e.g. with OPERA or INTERNET EXPLORER.

The contents of the file consists of text in the internet
language german and a Win7 screenshot of the image

 ortho_1-1_1m_j_mn003_2008_3.jp2

The screenshot shows that several tiles of the JP2 image
are broken.

winfried

Original comment by szukw...@arcor.de on 13 Mar 2013 at 12:37

Attachments:

GoogleCodeExporter commented 8 years ago
I am tempted to simply close this issue since I do not have any material to 
test it.

Original comment by mathieu.malaterre on 25 Feb 2014 at 11:22

GoogleCodeExporter commented 8 years ago
the only information I could find about this file would be that it comes from:

ftp://199.141.250.17/GatewayCatalogDetails/MetaData/NAIPM08/ortho_1-1_1m_j_mn003
_2008_3.jp2.txt

Original comment by mathieu.malaterre on 25 Feb 2014 at 11:23

GoogleCodeExporter commented 8 years ago
closing for now. Please re-open if you can find the input dataset. thanks.

Original comment by mathieu.malaterre on 25 Feb 2014 at 4:21