kopia lustrzana https://gitlab.com/sane-project/website
144 wiersze
5.3 KiB
HTML
144 wiersze
5.3 KiB
HTML
<HTML>
|
||
<HEAD>
|
||
<TITLE>sane-gphoto2.5</TITLE>
|
||
</HEAD>
|
||
<BODY BGCOLOR=#FFFFFF TEXT=#000000><H1 ALIGN=CENTER><IMG SRC="/images/sane.png" HEIGHT=117 WIDTH=346></H1>
|
||
<H1>sane-gphoto2.5</H1>
|
||
<HR>
|
||
<PRE>
|
||
<!-- Manpage converted by man2html 3.0.1 -->
|
||
<B><A HREF="sane-gphoto2.5.html">sane-gphoto2(5)</A></B> SANE Scanner Access Now Easy <B><A HREF="sane-gphoto2.5.html">sane-gphoto2(5)</A></B>
|
||
|
||
|
||
</PRE>
|
||
<H2>NAME</H2><PRE>
|
||
sane-gphoto2 - SANE backend for gphoto2 supported cameras
|
||
|
||
|
||
</PRE>
|
||
<H2>DESCRIPTION</H2><PRE>
|
||
The <B>sane-gphoto2</B> library implements a SANE (Scanner Access Now Easy)
|
||
backend that provides access to the digital cameras supported by
|
||
gphoto2. This backend has only been tested with a handful of cameras
|
||
so far. Patches to support other models are welcome.
|
||
|
||
Because of the limited testing of this backend, it is commented out in
|
||
/etc/sane.d/dll.conf by default. Either the comment character must be
|
||
removed or the backend must be called explicitly. E.g. `scanimage -d
|
||
gphoto2' or `xscanimage gphoto2'.
|
||
|
||
|
||
</PRE>
|
||
<H2>DEVICE NAMES</H2><PRE>
|
||
The current version of the backend only allows one camera to be con‐
|
||
nected. The device name is always "0".
|
||
|
||
|
||
</PRE>
|
||
<H2>CONFIGURATION</H2><PRE>
|
||
The contents of the <I>gphoto2.conf</I> specify the characteristics of the
|
||
camera to be used. Resolutions (high resolution, low resolution, and
|
||
thumbnail size) are required since they are needed by the sane fron‐
|
||
tends, but can't be obtained through the gphoto2 interface. Valid
|
||
ports and cameras can be obtained by "gphoto2 --list-cameras" and
|
||
"gphoto2 --list-ports".
|
||
|
||
The dumpinquiry line causes some information about the camera to be
|
||
printed.
|
||
|
||
Empty lines and lines starting with a hash mark (#) are ignored. A
|
||
sample configuration file is shown below:
|
||
|
||
The "topfolder" line specifies the "fixed" part of the file path. For
|
||
example, on the Kodak DC-240, files are stored in the directory
|
||
/DCIM/100DC240. The /DCIM portion is constant, but 100DC240 will
|
||
change and must be read from the camera. In this case, the line would
|
||
read "topfolder=/DCIM"
|
||
|
||
Some cameras don't implement a file structure and store all pictures in
|
||
the "/" directory. This is indicated by setting "subdirs=0" with "top‐
|
||
folder=/"
|
||
|
||
port=usb:
|
||
camera=Kodak DC240
|
||
# this is a comment
|
||
high_resolution=1280x960
|
||
low_resolution=640x480
|
||
thumb_resolution=160x120
|
||
dumpinquiry
|
||
|
||
|
||
</PRE>
|
||
<H2>FILES</H2><PRE>
|
||
<I>/etc/sane.d/gphoto2.conf</I>
|
||
The backend configuration file (see also description of
|
||
<B>SANE_CONFIG_DIR</B> below).
|
||
|
||
<I>/usr/lib64/sane/libsane-gphoto2.a</I>
|
||
The static library implementing this backend.
|
||
|
||
<I>/usr/lib64/sane/libsane-gphoto2.so</I>
|
||
The shared library implementing this backend (present on systems
|
||
that support dynamic loading).
|
||
|
||
|
||
|
||
</PRE>
|
||
<H2>ENVIRONMENT</H2><PRE>
|
||
<B>SANE_CONFIG_DIR</B>
|
||
This environment variable specifies the list of directories that
|
||
may contain the configuration file. Under UNIX, the directories
|
||
are separated by a colon (`:'), under OS/2, they are separated
|
||
by a semi-colon (`;'). If this variable is not set, the config‐
|
||
uration file is searched in two default directories: first, the
|
||
current working directory (".") and then in /etc/sane.d. If the
|
||
value of the environment variable ends with the directory sepa‐
|
||
rator character, then the default directories are searched after
|
||
the explicitly specified directories. For example, setting
|
||
<B>SANE_CONFIG_DIR</B> to "/tmp/config:" would result in directories
|
||
"tmp/config", ".", and "/etc/sane.d" being searched (in this
|
||
order).
|
||
|
||
<B>SANE_DEBUG_GPHOTO2</B>
|
||
If the library was compiled with debugging support enabled, this
|
||
environment variable controls the debug level for this backend.
|
||
A value of 128 requests maximally copious debug output; smaller
|
||
levels reduce verbosity.
|
||
|
||
<B>GP_DEBUG</B>
|
||
Set to 1, 2, or 3, to enable various levels of debugging within
|
||
the gphoto2 libraries.
|
||
|
||
|
||
</PRE>
|
||
<H2>SEE ALSO</H2><PRE>
|
||
<B><A HREF="sane.7.html">sane(7)</A></B>
|
||
|
||
|
||
</PRE>
|
||
<H2>AUTHOR</H2><PRE>
|
||
Peter S. Fales
|
||
|
||
The manpage was largely copied from the dc210 manpage.
|
||
|
||
|
||
</PRE>
|
||
<H2>BUGS</H2><PRE>
|
||
Many, no doubt.
|
||
|
||
More general comments, suggestions, and inquiries about frontends or
|
||
SANE should go to the SANE Developers mailing list (see
|
||
http://www.sane-project.org/mailing-lists.html for details). You must
|
||
be subscribed to the list, otherwise your mail won't be sent to the
|
||
subscribers.
|
||
|
||
11 Jul 2008 <B><A HREF="sane-gphoto2.5.html">sane-gphoto2(5)</A></B>
|
||
</PRE>
|
||
<HR>
|
||
<ADDRESS>
|
||
Man(1) output converted with
|
||
<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
|
||
</ADDRESS>
|
||
</BODY>
|
||
</HTML>
|