[sane-devel] support for Canon MG8150

2010-11-01 Thread Gernot Hassenpflug
On Mon, Nov 1, 2010 at 2:19 AM, ralph.gauges at bioquant.uni-heidelberg.de wrote: Hi, I recently bought a new multifunction device from Canon (MG8150) and as usually there are no linux drivers for the device from the manufacturer. So the question now is, how could I be of help to eventually

[sane-devel] support for Canon MG8150

2010-11-01 Thread Gernot Hassenpflug
On Mon, Nov 1, 2010 at 4:41 AM, ralph.gauges at bioquant.uni-heidelberg.de wrote: I tried to use the device over ethernet and this seems to work better: Quoting Gernot Hassenpflug aikishugyo at gmail.com: On Mon, Nov 1, 2010 at 2:19 AM, ralph.gauges at bioquant.uni-heidelberg.de wrote: Now

[sane-devel] Lexmark 74 - first results

2010-11-01 Thread Torsten Houwaart
Hello, If you double checked the X74 is rts8852 based, you can send patches to the mailing list for the lexmark backend. How can i make sure ? I've had some very promising results. I was able to get scans at 75dpi greyscale and colour. So I guess that means it is rts8852 based. Right? I had

[sane-devel] Canon CanoScan LiDE 100

2010-11-01 Thread stef
Hello, I have just pushed a new revision of the genesys backend (build 41) that raises the default gamma of LiDE 100/200 to 1.7 instead of 1.0. It would be nice if you could test this version (now available in the git source tree) to see how it improves the image darkness

[sane-devel] Lexmark 74 - first results

2010-11-01 Thread stef
Le Monday 01 November 2010 00:49:58 Torsten Houwaart, vous avez ?crit : Hello, If you double checked the X74 is rts8852 based, you can send patches to the mailing list for the lexmark backend. How can i make sure ? I've had some very promising results. I was able to get scans at 75dpi

[sane-devel] support for Canon MG8150

2010-11-01 Thread Gernot Hassenpflug
On Mon, Nov 1, 2010 at 7:40 PM, Ralph Gauges ralph.gauges at bioquant.uni-heidelberg.de wrote: Hi Gernot, I did what you suggested and I do have a log file with debug output which is rather long. Should I really send this to the list? And if yes, should I add the log file as an attachment or

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread m. allan noah
I disagree with this commit. Perhaps we need to change what is printed, but I don't think we should hide them. allan On Mon, Nov 1, 2010 at 2:34 AM, St?phane Voltz stef.dev at free.fr wrote: The following commit has been merged in the master branch: commit

[sane-devel] pdf from xsane with errors

2010-11-01 Thread E. MARC
Hello, I tried to change quality of a PDF document with the following command line erwan at PC1:~/LotissementChenaie$ gs -q -dSAFER -dNOPAUSE -dBATCH - sDEVICE=pdfwrite -dPDFSETTINGS=/printer -sOUTPUTFILE=NewDocName.pdf -f DocName.pdf My OS is Debian Squeeze. I got the following result:

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread stef
Le Monday 01 November 2010 12:47:27 m. allan noah, vous avez ?crit : I disagree with this commit. Perhaps we need to change what is printed, but I don't think we should hide them. allan On Mon, Nov 1, 2010 at 2:34 AM, St?phane Voltz stef.dev at free.fr wrote: The following commit has

[sane-devel] pdf from xsane with errors

2010-11-01 Thread Julien BLACHE
E. MARC e.marc at orange.fr wrote: My OS is Debian Squeeze. XSane 0.994 That's not the version of XSane shipping in Squeeze. JB. -- Julien BLACHE http://www.jblache.org jb at jblache.org GPG KeyID 0xF5D65169

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread m. allan noah
On Mon, Nov 1, 2010 at 9:05 AM, stef stef.dev at free.fr wrote: Le Monday 01 November 2010 12:47:27 m. allan noah, vous avez ?crit : I disagree with this commit. Perhaps we need to change what is printed, but I don't think we should hide them. allan On Mon, Nov 1, 2010 at 2:34 AM, St?phane

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread stef
Le Monday 01 November 2010 14:51:59 m. allan noah, vous avez ?crit : We need a way for authors of button handling programs to figure out what sensors a scanner exposes. Yes, they can use libsane to query the options, but then a third user would have to install the button daemon, just to find

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread m. allan noah
On Mon, Nov 1, 2010 at 10:45 AM, stef stef.dev at free.fr wrote: Le Monday 01 November 2010 14:51:59 m. allan noah, vous avez ?crit : We need a way for authors of button handling programs to figure out what sensors a scanner exposes. Yes, they can use libsane to query the options, but then a

[sane-devel] support for Canon MG8150

2010-11-01 Thread Louis Lagendijk
On Sun, 2010-10-31 at 20:41 +0100, ralph.gauges at bioquant.uni-heidelberg.de wrote: I tried to use the device over ethernet and this seems to work better: Then you probably have a mistake in the usb-id. The bjnp code looks up the device name and fetches the USB-id from the name. As long as

[sane-devel] support for Canon MG8150

2010-11-01 Thread Louis Lagendijk
On Sun, 2010-10-31 at 19:51 +0100, You can try adding the definitions near the end of pixma_mp150.c where similar definitions exist, like this: /* Latest devices (2010) Generation 4 CIS/CCD */ DEVICE (Canon PIXMA MP280, MP280, MP280_PID, 1200, 638, 877, PIXMA_CAP_CIS),

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread stef
: 3787 bytes Desc: not available URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20101101/f3eeabac/attachment.bin

[sane-devel] How to handle devices with multiple USB bulk-in endpoints

2010-11-01 Thread m. allan noah
I've not had a chance to look at the code, but i can say that this design is preferred over a new argument to the open() function, because some scanner might someday require communication with two endpoints of the same type concurrently. Also, sanei is 'internal' to sane. The interface is not

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread m. allan noah
On Mon, Nov 1, 2010 at 8:53 PM, Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2010?11?01? 23:45, stef wrote: Le Monday 01 November 2010 14:51:59 m. allan noah, vous avez ?crit : We need a way for authors of button handling programs to

[sane-devel] [sane-commit] [SCM] SANE backends - scanner drivers branch, master, updated. RELEASE_1_0_21-248-gaaa34de

2010-11-01 Thread m. allan noah
?- Why would a button handling program need a button daemon to find out if there are any sensors when using libsane if scanimage can do the same thing using libsane without that button daemon? It does not- but as I said above- the third party end user might like to know if his scanner