Scanner and Sane Backend info
Scanner type: Relisys Scorpio Super 3 (VM3575)			Revision: 1.03
Sane Backend type: teco2		Version: 29082002
Tested by:	Gerard Klaver	Startdate: 31082002, Enddate:05092002
Remarks:
System Info Hardware
Systeem: i386	Processor: amd k6-2 300 Mhz		SCSI INITIO 4203U card.
System Info software
Operating System: Linux	Distribution: Debian		Version: testing/sarge kernel 2.4.18
Scanner specification
Resolution: [300 dpi x 600 dpi]		black sheet	Format 8.5 by 11.7"	SCSI interface, 8kbyte buffer
Interface	SCSI [X]	USB [ ]	PP [ ]	..
Scanner Frontend Software Info
xscanimage [X] Version 1.0.8	sane [] Version .....	xsane [ ] Version ....	gimp [X] Version 1.2	......[ ] Version ....
Color Reference Sheet info
Reference location: http://www.efg2.com/Lab/Library/Color/Science.htm			File: a3gencolortest.pdf printed with: HP970Cxi
Backend Compiling info
Patch files [OK]	Configure [OK]	Make [OK]	Make Install [OK]
Scan Present/options
Test backend: teco2	sane-find-scanner [OK ]	export SANE_DEBUG_TECO2=128 [OK]		..
Remarks:
Black and White testing
Dither Pattern mode [ ]	1 [ ] 2 [ ]	3 [ ] 4 [ ]	5 [ ] 6 [ ]	7 [ ] 8 [ ]
Remarks: Dither Pattern mode not yet implemented
OCR mode [ ]		Line Art mode [ ]
Remarks:
DPI values tested with color filter Red=R, Green=G, Blue=B
600 [OK]R, The scanner is a 300*600 dpi optical. Beyond 300 dpi, the x axis will stay constant (ie 300 dpi) while the y-axis will increase.
300 [OK]R	240 [ ]	200 [OK]RGB	180 [ ]	150 [OK]RGB
120 [OK]R	100 [ ]	75 [NOK]RGB	60 [OK]RGB	50 [ ]
DPI range from 1 - 600
Remarks:	75 dpi NOK, see remarks color testing
Grayscale testing
DPI values tested with color filter Red=R, Green=G, Blue=B
600 [OK]R, The scanner is a 300*600 dpi optical. Beyond 300 dpi, the x axis will stay constant (ie 300 dpi) while the y-axis will increase.
300 [OK]R	240 [OK]R	200 [OK]RGB	180 [OK]R	150 [OK]R
120 [OK]R	100 [OK]R	75 [NOK]R	60 [OK]R	50 [OK]R
DPI range from 1 - 600
Remarks:	75 dpi NOK, see remarks color testing
	150 dpi NOK viewed in GIMP with 25% en 50% scaling.
Color testing
DPI values tested, Gamma value Standard=S, User value=U (RED=Rx, Green=Gx, Blue=Bx)
Color mode: Standaard=CS, True Color (24 bits/pixel)=C24, 256 Colors(8 bits/pixel) =C8
300 [OK]S,CS	225 [NOK]S,CS	200 [ ]	180 [NOK]S,CS	150 [OK]S,CS
120 [OK]S,CS	100 [OK]S,CS	75 [NOK]S,CS	60 [OK]S,CS	50 [OK]S,CS
DPI range fixed values
Remarks:	75 dpi test 2,0,1,1,2 NOK, some strange effects in circle, see file testfile-co75-cirkel.jpg
	Test with Scantastic and ImageDock and Relisys driver gave the same result (24 and 8 bit mode) for color
	grey and less for b/w mode.
	180 dpi test 2,1,0,0,4 looks only OK in GIMP with 33% scaling
	225 dpi test 2,0,1,0,5 looks only OK in GIMP with 25, 50 and 100% scaling