xsane hang?
Tom Horsley
tom.horsley at att.net
Sun Apr 26 00:58:15 UTC 2009
On Sat, 25 Apr 2009 17:15:26 -0600
Michal Jaegermann wrote:
> If you will do 'scanimage --help' does what comes after "Options
> specific to device" line looks ok and is displayed without undue
> delays?
Using the highly precise counting 1001, 1002... technique, I'd estimate
that it takes between 2 and 3 seconds to print the device specific
options, which are:
Options specific to device `hpaio:/usb/Photosmart_C5500_series?serial=MY8AFC20JZ056H':
Scan mode:
--mode Lineart|Gray|Color [Color]
Selects the scan mode (e.g., lineart, monochrome, or color).
--resolution 75..4800dpi [75]
Sets the resolution of the scanned image.
Advanced:
--contrast 0..100 [inactive]
Controls the contrast of the acquired image.
--compression None|JPEG [JPEG]
Selects the scanner compression method for faster scans, possibly at
the expense of image quality.
--jpeg-quality 0..100 [10]
Sets the scanner JPEG compression factor. Larger numbers mean better
compression, and smaller numbers mean better image quality.
--batch-scan[=(yes|no)] [no]
Enables continuous scanning with automatic document feeder (ADF).
--source Flatbed [Flatbed]
Selects the scan source (such as a document-feeder).
Geometry:
--length-measurement Unknown|Approximate|Padded [Padded]
Selects how the scanned image length is measured and reported, which
is impossible to know in advance for scrollfed scans.
-l 0..215.9mm [0]
Top-left x position of scan area.
-t 0..296.926mm [0]
Top-left y position of scan area.
-x 0..215.9mm [215.9]
Width of scan-area.
-y 0..296.926mm [296.926]
Height of scan-area.
Not sure if a couple of seconds is undue or not, but it is about
the same on fedora 10 where xsane works fine.
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