Ssome Times, Zebraimg do not found a Barcode, in my Test, i works with 90° 180° 270° and 360° but not with 45° ore 10° so some barcodes dosent found because he are not in a 90° on the paper
can i cange taht?
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1. which symbology are you using? how many characters in the symbol? what is the aspect ratio? rotation sensitivity increases with the length and aspect ratio of the symbol.
2. how large is the symbol in the image? rotation relative to the pixel grid also increases the resolution requirements.
3. if you grab the latest code from svn (r99) you may get better results by increasing the scan density
if you attach your image to a support request we can tell you specifically what the problem is...
> I use 3of 9 also CODE 39
>
45 degrees is not going to work. 10 might... the actual maximum rotation depends on the length of the data and the quality of the scan
> better results i must install the SVN version?
>
yes - the latest code has a feature you might use to decrease sensitivity to rotation
> When comesthe next Stable version?
>
we're in the middle of a project name change; the next release will be made as soon as that stabilizes. i'm expecting within the next week or two
-spadix
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autoreconf --install dosent work, i habe the last version of "autoconf-dev" on my Ubuntu Server
i get:
administrator@lap11:/opt/zebra/zbar/trunk$ autoreconf --install
autom4te: cannot open autom4te.cache/requests: Permission denied
aclocal: autom4te failed with exit status: 1
autoreconf: aclocal failed with exit status: 1
OK OK "sudo"
Than i get:
administrator@lap11:/opt/zebra/zbar/trunk$ sudo autoreconf --install
Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
Makefile.am:7: The usual way to define `LIBTOOL' is to add `AC_PROG_LIBTOOL'
Makefile.am:7: to `configure.ac' and run `aclocal' and `autoconf' again.
Makefile.am:7: If `AC_PROG_LIBTOOL' is in `configure.ac', make sure
Makefile.am:7: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
I think i need a new version for better results, my Code you can see in topic "wich DPI?"
Jörg
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i don't think you are picking up latest versions. note that there are three autotools required: autoconf, automake and libtool. what do you get for these versions?
and i get the Newest SVN...
but the Same...
als Root, ore as normal User...
root@lap11:/opt/zbar/trunk# autoreconf --install
Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
Makefile.am:7: The usual way to define `LIBTOOL' is to add `AC_PROG_LIBTOOL'
Makefile.am:7: to `configure.ac' and run `aclocal' and `autoconf' again.
Makefile.am:7: If `AC_PROG_LIBTOOL' is in `configure.ac', make sure
Makefile.am:7: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
:-(
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> but the Same...
> Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
>
ok, i don't understand why you're getting this error. we could try to figure it out, or...
> the next release will be made as soon as that stabilizes
>
try the 0.7 release, which should be consistent with the latest svn. the configure script is included with the release
thanks,
-spadix
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Ssome Times, Zebraimg do not found a Barcode, in my Test, i works with 90° 180° 270° and 360° but not with 45° ore 10° so some barcodes dosent found because he are not in a 90° on the paper
can i cange taht?
1. which symbology are you using? how many characters in the symbol? what is the aspect ratio? rotation sensitivity increases with the length and aspect ratio of the symbol.
2. how large is the symbol in the image? rotation relative to the pixel grid also increases the resolution requirements.
3. if you grab the latest code from svn (r99) you may get better results by increasing the scan density
if you attach your image to a support request we can tell you specifically what the problem is...
ref:
http://apps.sourceforge.net/mediawiki/zebra/index.php?title=FAQ#Will_the_barcode_be_found_even_if_it_is_at_an_arbitrary_angle.3F
http://sourceforge.net/forum/forum.php?thread_id=3096319&forum_id=664596
-spadix
I use 3of 9 also CODE 39
When i will have better results i must install the SVN version?
When comesthe next Stable version?
> I use 3of 9 also CODE 39
>
45 degrees is not going to work. 10 might... the actual maximum rotation depends on the length of the data and the quality of the scan
> better results i must install the SVN version?
>
yes - the latest code has a feature you might use to decrease sensitivity to rotation
> When comesthe next Stable version?
>
we're in the middle of a project name change; the next release will be made as soon as that stabilizes. i'm expecting within the next week or two
-spadix
hm.. i download the SVN 99
But i cant configure it, NO Configure File :-(
whats up
Where can i get some?
Thanks for you Help
configure/build infrastructure is generated by autotools. see HACKING for instructions - basically just run:
# autoreconf --install
assuming you have recent enough versions of autotools (if you get errors, you need to upgrade)
-spadix
hmm
autoreconf --install dosent work, i habe the last version of "autoconf-dev" on my Ubuntu Server
i get:
administrator@lap11:/opt/zebra/zbar/trunk$ autoreconf --install
autom4te: cannot open autom4te.cache/requests: Permission denied
aclocal: autom4te failed with exit status: 1
autoreconf: aclocal failed with exit status: 1
OK OK "sudo"
Than i get:
administrator@lap11:/opt/zebra/zbar/trunk$ sudo autoreconf --install
Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
Makefile.am:7: The usual way to define `LIBTOOL' is to add `AC_PROG_LIBTOOL'
Makefile.am:7: to `configure.ac' and run `aclocal' and `autoconf' again.
Makefile.am:7: If `AC_PROG_LIBTOOL' is in `configure.ac', make sure
Makefile.am:7: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
I think i need a new version for better results, my Code you can see in topic "wich DPI?"
Jörg
i don't think you are picking up latest versions. note that there are three autotools required: autoconf, automake and libtool. what do you get for these versions?
# autoconf --version
autoconf (GNU Autoconf) 2.61
# automake --version
automake (GNU automake) 1.10.1
# libtool --version
ltmain.sh (GNU libtool) 2.2.6
-spadix
now i have update all...
# autoconf --version
2.61
# automake --version
1.10.1
# libtool --version
2.2.6
and i get the Newest SVN...
but the Same...
als Root, ore as normal User...
root@lap11:/opt/zbar/trunk# autoreconf --install
Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
Makefile.am:7: The usual way to define `LIBTOOL' is to add `AC_PROG_LIBTOOL'
Makefile.am:7: to `configure.ac' and run `aclocal' and `autoconf' again.
Makefile.am:7: If `AC_PROG_LIBTOOL' is in `configure.ac', make sure
Makefile.am:7: its definition is in aclocal's search path.
autoreconf: automake failed with exit status: 1
:-(
hello-
> but the Same...
> Makefile.am:7: Libtool library used but `LIBTOOL' is undefined
>
ok, i don't understand why you're getting this error. we could try to figure it out, or...
> the next release will be made as soon as that stabilizes
>
try the 0.7 release, which should be consistent with the latest svn. the configure script is included with the release
thanks,
-spadix
Yes, i have seen.. i have Install 0.7 at the Moment...
see... http://sourceforge.net/forum/forum.php?thread_id=3261065&forum_id=664596