Activity

From 07 Jan 2010 to 05 Feb 2010

05 Feb 2010

18:46 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
And finally, for comparison, the same tests with 0.18.2, which decodes 131 tags from the sample image (on the same ma... Andreas Huggel
18:35 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
With the fix for #666 the number of tags decoded from the sample image is reduced to only 206 (by concatenating unkno... Andreas Huggel
02:57 Feature #666 (Resolved): Optimize binary array elements
Andreas Huggel
02:32 Revision 2024: #666: Bugfix, updated test results.
Andreas Huggel
01:42 Revision 2023: #666: Added test-case.
Andreas Huggel

04 Feb 2010

08:41 Revision 2022: #666: Added configuration setting to concatenate gaps between known tags in binary...
Andreas Huggel

03 Feb 2010

18:33 Feature #680 (New): Provide the organize binary for download in the Windows package
Requires the necessary boost libraries compiled on Windows for cross-compiling.
Andreas Huggel
18:31 Feature #679 (New): Provide 64bit exiv2 Windows Executable for download
Wondering if /usr/bin/amd64-mingw32msvc-gcc on my Intel 32bit Debian box can be used to cross-compile this. Andreas Huggel

02 Feb 2010

23:10 Bug #678 (New): Lensname missing with EF100mm f/2.8L Macro IS USM
I wanted to recover the name of the lens with
exiv2 version 0.19. Instead of the full name
"EF100mm f/2.8L M...
Christoph Spiel

31 Jan 2010

05:36 Bug #677 (Resolved): Nikon Makernote tags regresssion in exiv 0.19
Changed the container for Exif metadata to a std::list plus a few minor optimizations. With that, performance is acce... Andreas Huggel
05:29 Revision 2021: Tweak.
Andreas Huggel
05:03 Revision 2020: Various optimizations (side-effect of the analysis for #677).
Andreas Huggel

30 Jan 2010

22:31 Revision 2019: #677: Reversed changes from r2018.
Andreas Huggel
21:24 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
r2018: Don't delete Exif metadata during writing. ... Andreas Huggel
02:05 Revision 2018: #677: Avoid deleting Exif metadata from the container when writing.
Andreas Huggel
01:50 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
r2017: Changed the std container from a std::vector to a std::list (plus an unrelated optimization). A small (4 lines... Andreas Huggel
01:50 Revision 2017: #677: Changed the container for Exif metadata from a std::vector to a std::list (p...
Andreas Huggel
00:03 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
Current status, r2016:... Andreas Huggel

27 Jan 2010

22:32 Bug #677: Nikon Makernote tags regresssion in exiv 0.19
Because of the way the Nikon Makernote currently works, the Exif metadata of this image has 6785 tags (mostly unknown... Andreas Huggel
13:44 Bug #677 (Closed): Nikon Makernote tags regresssion in exiv 0.19
https://bugs.kde.org/show_bug.cgi?id=224094
------- Comment #19 From Mark Purcell 2010-01-27 22:26:29 (-) [re...
Mark Purcell

26 Jan 2010

19:07 Patch #676 (New): Patch for reading ICC color profiles
Contributed by Joachim Gelhaus, Cewe Color:
The attached patch adds the ability to read ICC color profile out of t...
Andreas Huggel

25 Jan 2010

07:23 Revision 2016: Compile WError stuff only if Unicode paths are configured.
Andreas Huggel
07:00 Revision 2015: More W/Error changes to better support w/what().
Andreas Huggel

24 Jan 2010

17:18 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
> For the life of me, I can't find the new command line parameter (to override the autodetection).
That's because ...
Andreas Huggel
16:30 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Andreas Huggel wrote:
> Ok, great. There is some code to detect UTF-8 text in IptcData::detectCharset (iptc.cpp), ma...
Leo Sutic

23 Jan 2010

07:31 Revision 2014: Make sure BasicError<> typeinfo symbol is published in the shared library, provide...
Andreas Huggel

22 Jan 2010

19:12 Bug #675 (Rejected): Exif extraction fails under certain cicumstances
Most of the metadata in this image is XMP data, not Exif data. Photoshop and apparently also IM convert it on the fly... Andreas Huggel
13:55 Bug #675 (Rejected): Exif extraction fails under certain cicumstances
I have at least one JPEG that has valid exif data that can properly be retrieved using Photoshop and ImageMagick, but... gary cohen

21 Jan 2010

18:30 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Ok, great. There is some code to detect UTF-8 text in IptcData::detectCharset (iptc.cpp), maybe that should become a ... Andreas Huggel
15:27 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Andreas Huggel wrote:
> Added detectCharset() and an optional parameter for the encoding to comment(). The rules to ...
Leo Sutic

20 Jan 2010

04:27 Bug #674 (Resolved): ShutterSpeedValue should be a signed rational
Thanks for the patch Andreas Huggel
04:07 Revision 2013: #662: Detect and interpret a BOM.
Andreas Huggel
02:44 Revision 2012: #674: Fixed default type for TIFF/EP ShutterSpeedValue (Olivier Tilloy).
Andreas Huggel

19 Jan 2010

15:09 Bug #674: ShutterSpeedValue should be a signed rational
I used a "draft version of the TIFF/EP standard":http://www.barrypearson.co.uk/downloads/TAG2000-22_DIS12234-2.pdf wh... Andreas Huggel
11:44 Bug #674 (Closed): ShutterSpeedValue should be a signed rational
Revision 1960 added ShutterSpeedValue to the TIFF/EP tags, but its type was set to unsignedRational. I believe it sho... Olivier Tilloy
06:04 Revision 2011: #662: Code tweak and updated expected test results.
Andreas Huggel
05:51 Feature #673 (Resolved): Allow XMP sidecar files which start with a UTF-8 BOM
Andreas Huggel
05:50 Revision 2010: #673: Accept XMP sidecars starting with a UTF-8 BOM.
Andreas Huggel
05:49 Feature #673 (Closed): Allow XMP sidecar files which start with a UTF-8 BOM
http://dev.exiv2.org/boards/3/topics/show/341 Andreas Huggel

18 Jan 2010

08:34 Revision 2009: MinGW and MSVC fixes.
Andreas Huggel
04:58 Revision 2008: Minor fix.
Andreas Huggel

17 Jan 2010

06:36 Revision 2007: Generalized class Error, added class WError for use with Unicode-Paths.
Andreas Huggel

15 Jan 2010

03:33 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Added detectCharset() and an optional parameter for the encoding to comment(). The rules to actually detect the chara... Andreas Huggel
03:29 Revision 2006: #662: Added CommentValue::detectCharset and an optional parameter for the encoding...
Andreas Huggel

14 Jan 2010

09:02 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
I've refactored the implementation as sketched above, see r2005. It was slightly more hairy than expected because rea... Andreas Huggel
08:54 Revision 2005: #662: Charset conversion on read and write (and if needed on copy).
Andreas Huggel
06:46 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Ok. So the exiv2 utility could then work like this:
* By default, it autodetects the comment charset (via CommentV...
Andreas Huggel
01:38 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Andreas Huggel wrote:
> If an image has a UNICODE comment encoded in UTF-8 (e.g., set using a previous version of Ex...
Leo Sutic

13 Jan 2010

19:45 Bug #562 (Resolved): Exif.Photo.UserComment unicode comment doesn't work (Debian bug #486884)
Fixed in #662. Andreas Huggel
19:41 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Leo,
If an image has a UNICODE comment encoded in UTF-8 (e.g., set using a previous version of Exiv2), would it be...
Andreas Huggel
19:27 Bug #662 (Resolved): Incorrect Unicode encoding of Exif UserComment tag
For Exif UNICODE comments, Exiv2 now expects the input encoded in UTF-8 and serializes it to UCS-2. In addition, spec... Andreas Huggel
19:06 Feature #572 (Resolved): exiv2 tool: It should be possible to insert newlines in text strings.
Special characters incl. newlines and carriage returns can be escaped now. Andreas Huggel
18:51 Revision 2004: #572: Escape special characters in the JPEG comment (using the new function by Leo...
Andreas Huggel
18:26 Revision 2003: #662: Fixes by Leo Sutic. Added carriage return to the special characters.
Andreas Huggel

12 Jan 2010

22:23 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Leo Sutic wrote:
> Ok, third (and hopefully final) patch.
Looks good, thanks :)
> This includes the convertStr...
Andreas Huggel
10:09 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Ok, third (and hopefully final) patch.
This includes the convertStringCharset patch, and fixes printing of comment...
Leo Sutic
09:41 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Andreas Huggel wrote:
> And this is the output that I get, related to the issue mentioned above:
>
> [...]
Yes...
Leo Sutic
09:40 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Andreas Huggel wrote:
> If it's an overflow, valgrind usually says useful things. The conversion from XMP to Exif is...
Leo Sutic
09:34 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
And this is the output that I get, related to the issue mentioned above:... Andreas Huggel
09:31 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Strange, why is your data/bugfixes-test.out so small? Mine is and always was much larger:... Andreas Huggel
09:22 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
I get everything to work expect the bugfixes-test.sh script.
It produces a 62428 byte output file. The correct fil...
Leo Sutic
09:19 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
If it's an overflow, valgrind usually says useful things. The conversion from XMP to Exif is in convert.cpp, Converte... Andreas Huggel
09:07 Revision 2002: #662: Updated expected test results.
Andreas Huggel
08:29 Revision 2001: #662: Mostly formatting changes and a few tweaks. Move exifcomment tests to bugfix...
Andreas Huggel
08:27 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
I'm stuck at conversions.sh, testcase 6. I have the file m.xmp, containing:... Leo Sutic
06:06 Revision 2000: #662: Patch exiv2-exifcomment-unicode.patch from Leo Sutic (unmodified, without ex...
Andreas Huggel

11 Jan 2010

23:02 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
> * Consider adding your test cases to bugfixes-test.sh
Oh you already wrote your own test script. That's fine too...
Andreas Huggel
22:44 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Leo Sutic wrote:
> I am about to write testcases for the comment handling.
Good. That's commendable.
> I tri...
Andreas Huggel
15:09 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Second attempt. Leo Sutic
14:06 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
I am about to write testcases for the comment handling. I tried running the existing tests by cd'ing into test/ and r... Leo Sutic
07:54 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
I thought I'd fix all the character conversions while I was at it - in particular, convert JIS to UTF8 and UTF8 to JI... Leo Sutic
04:49 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
> # The difference between value_ and _comment (which should be comment_) is that value_ contains the charset specifi... Andreas Huggel
03:30 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Some comments on your comments:
# The difference between value_ and _comment (which should be comment_) is that va...
Leo Sutic
02:15 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Thanks! I finally had a look at it. I have only reviewed the code, not tested it. Some comments:
* Please use Stri...
Andreas Huggel

10 Jan 2010

08:00 Revision 1999: #665: Quick-fix for the exiv2 utility to allow inserting Exif data into ORF files.
Andreas Huggel

07 Jan 2010

09:52 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Here's the first attempt. Can you tell me how it works for you?
I had to modify convert.cpp to count the number of...
Leo Sutic
09:00 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
hi!
With r1998 the function is now part of the API, declared in convert.hpp for want of a better place for now (ut...
Andreas Huggel
08:55 Revision 1998: Published convertStringCharset() in the API (for #662).
Andreas Huggel
07:57 Bug #662: Incorrect Unicode encoding of Exif UserComment tag
Ok, I'm back.
I have written the escape-sequence decoder now. It works by first converting everything to UCS-2, an...
Leo Sutic
06:39 Revision 1997: #672: Needed to compile on systems with lstat.
Andreas Huggel
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