Start of Twister TWAIN Analysis
Analysis Started: 2004.04.27 at 11:41:15
Twister Version: 1.03.006
--- TW_IDENTITY block ---
Product Name: ScanExpress A3 USB
Product Family:
Manufacturer:
Software Version: 62280.2233 ("F/B Scanner")
TWAIN Protocol Version: 1.8
--- DataSource File Version Info ---
File: C:\WINNT\Twain_32\L3U16\Scanobj.ds
File Timestamp: 2004.04.05 08:16:38
File version: 2.6.1.1
Product version: 2.6.1.1
Description: TWAIN Module
Copyright: Copyright c 1999
Comments:
Company: Common Group
File Version: 2, 6, 1, 1
Internal Name: Nora
Language:
Legal Trademarks:
Original Filename: Scanobj.ds
Private Build:
Product Name: TWAIN Modlue
Product Version: 2, 6, 1, 1
Special Build:
Section 1. Capabilities
If a capability does not appear in the following list, then the device
reported it as unsupported, and this conforms to the TWAIN standard.
-- Capability -- -- Value --
CAP_SUPPORTEDCAPS: GET..............uint16 ARRAY[ CAP_XFERCOUNT,
ICAP_COMPRESSION, ICAP_PIXELTYPE,
ICAP_UNITS, ICAP_XFERMECH,
CAP_AUTHOR, CAP_CAPTION,
CAP_FEEDERENABLED,
CAP_FEEDERLOADED, CAP_TIMEDATE,
CAP_AUTOFEED, ICAP_PHYSICALWIDTH,
ICAP_PHYSICALHEIGHT, ICAP_XSCALING,
ICAP_YSCALING, ICAP_AUTOBRIGHT,
ICAP_BRIGHTNESS, ICAP_CONTRAST,
ICAP_IMAGEFILEFORMAT,
ICAP_BITORDER, ICAP_XRESOLUTION,
ICAP_YRESOLUTION, ICAP_LIGHTPATH,
ICAP_PIXELFLAVOR,
ICAP_PLANARCHUNKY,
ICAP_SUPPORTEDSIZES,
ICAP_JPEGPIXELTYPE,
CAP_UICONTROLLABLE, ICAP_BITDEPTH,
CAP_DEVICEONLINE ]
CAP_SUPPORTEDCAPS: GETCURRENT.......ditto
CAP_SUPPORTEDCAPS: GETDEFAULT.......ditto
CAP_DEVICEONLINE: GET...............bool TRUE
CAP_DEVICEONLINE: GETCURRENT........bool TRUE
CAP_DEVICEONLINE: GETDEFAULT........bool TRUE
CAP_XFERCOUNT: GET..................int16 -1
CAP_XFERCOUNT: GETCURRENT...........int16 -1
CAP_XFERCOUNT: GETDEFAULT...........int16 -1
ICAP_COMPRESSION: GET...............uint16 ENUM{ TWCP_NONE,
TWCP_JPEG } Current: TWCP_NONE,
Default: TWCP_NONE
ICAP_COMPRESSION: GETCURRENT........uint16 TWCP_NONE
ICAP_COMPRESSION: GETDEFAULT........uint16 TWCP_NONE
ICAP_PIXELTYPE: GET.................uint16 ENUM{ TWPT_BW, TWPT_GRAY,
TWPT_RGB } Current: TWPT_RGB,
Default: TWPT_RGB
ICAP_PIXELTYPE: GETCURRENT..........uint16 TWPT_RGB
ICAP_PIXELTYPE: GETDEFAULT..........uint16 TWPT_RGB
ICAP_UNITS: GET.....................uint16 ENUM{ TWUN_INCHES,
TWUN_CENTIMETERS } Current: TWUN_INCHES, Default:
TWUN_INCHES
ICAP_UNITS: GETCURRENT..............uint16 TWUN_INCHES
ICAP_UNITS: GETDEFAULT..............uint16 TWUN_INCHES
ICAP_XFERMECH: GET.................*uint16 ENUM{ TWSX_NATIVE,
TWSX_FILE,
TWSX_MEMORY } Current: TWSX_MEMORY,
Default: TWSX_MEMORY
ICAP_XFERMECH: GETCURRENT...........uint16 TWSX_MEMORY
ICAP_XFERMECH: GETDEFAULT...........uint16 TWSX_MEMORY
CAP_AUTHOR: GET....................*returned invalid Container.
CAP_CAPTION: GET...................*returned invalid Container.
CAP_FEEDERENABLED: GET..............bool FALSE
CAP_FEEDERLOADED: GET..............*not supported.
CAP_TIMEDATE: GET..................*uint32 1240840
CAP_AUTOFEED: GET...................bool FALSE
CAP_UICONTROLLABLE: GET.............bool TRUE
CAP_UICONTROLLABLE: GETCURRENT......bool TRUE
CAP_UICONTROLLABLE: GETDEFAULT......bool TRUE
ICAP_AUTOBRIGHT: GET................bool FALSE
ICAP_AUTOBRIGHT: GETCURRENT.........bool FALSE
ICAP_AUTOBRIGHT: GETDEFAULT.........bool FALSE
ICAP_BRIGHTNESS: GET...............*fix32 From -127.000015 To 127 Step 1, Current: 0,
Default: 0
ICAP_BRIGHTNESS: GETCURRENT.........fix32 From -1000 To 1000 Step 1,
Current: 0, Default: 0
ICAP_BRIGHTNESS: GETDEFAULT.........ditto
ICAP_CONTRAST: GET.................*int32 From -128 To 127 Step 8,
Current: 0, Default: 0
ICAP_CONTRAST: GETCURRENT..........*int32 From 64536 To 1000 Step 1,
Current: 0, Default: 0
ICAP_CONTRAST: GETDEFAULT..........*ditto
ICAP_IMAGEFILEFORMAT: GET...........uint16 ENUM{ TWFF_TIFF, TWFF_BMP,
TWFF_JFIF } Current: TWFF_JFIF,
Default: TWFF_JFIF
ICAP_IMAGEFILEFORMAT: GETCURRENT....uint16 TWFF_JFIF
ICAP_IMAGEFILEFORMAT: GETDEFAULT....uint16 TWFF_JFIF
ICAP_PHYSICALWIDTH: GET.............fix32 11.680008
ICAP_PHYSICALWIDTH: GETCURRENT......fix32 11.680008
ICAP_PHYSICALWIDTH: GETDEFAULT......fix32 11.680008
ICAP_PHYSICALHEIGHT: GET............fix32 17
ICAP_PHYSICALHEIGHT: GETCURRENT.....fix32 17
ICAP_PHYSICALHEIGHT: GETDEFAULT.....fix32 17
ICAP_XRESOLUTION: GET...............fix32 ENUM{ 32, 36, 50, 72, 75,
100, 150, 200, 250, 300, 350, 400,
500, 600, 700, 800, 900, 1000,
1200 } Current: 150, Default: 75
ICAP_XRESOLUTION: GETCURRENT........fix32 150
ICAP_XRESOLUTION: GETDEFAULT........fix32 150
ICAP_YRESOLUTION: GET...............fix32 ENUM{ 32, 36, 50, 72, 75,
100, 150, 200, 250, 300, 350, 400,
500, 600, 700, 800, 900, 1000,
1200 } Current: 150, Default: 75
ICAP_YRESOLUTION: GETCURRENT........fix32 150
ICAP_YRESOLUTION: GETDEFAULT........fix32 150
ICAP_BITORDER: GET..................uint16 ENUM{ TWBO_LSBFIRST,
TWBO_MSBFIRST } Current: TWBO_MSBFIRST, Default:
TWBO_MSBFIRST
ICAP_BITORDER: GETCURRENT...........uint16 TWBO_MSBFIRST
ICAP_BITORDER: GETDEFAULT...........uint16 TWBO_MSBFIRST
ICAP_LIGHTPATH: GET.................uint16 ENUM{ TWLP_REFLECTIVE,
TWLP_TRANSMISSIVE } Current: TWLP_REFLECTIVE, Default:
TWLP_REFLECTIVE
ICAP_LIGHTPATH: GETCURRENT..........uint16 TWLP_REFLECTIVE
ICAP_LIGHTPATH: GETDEFAULT..........uint16 TWLP_TRANSMISSIVE
ICAP_PIXELFLAVOR: GET...............uint16 TWPF_CHOCOLATE
ICAP_PIXELFLAVOR: GETCURRENT........uint16 TWPF_CHOCOLATE
ICAP_PIXELFLAVOR: GETDEFAULT........uint16 TWPF_CHOCOLATE
ICAP_PLANARCHUNKY: GET..............uint16 ENUM{ TWPC_CHUNKY } Current: TWPC_CHUNKY,
Default: TWPC_CHUNKY
ICAP_PLANARCHUNKY: GETCURRENT.......uint16 TWPC_CHUNKY
ICAP_PLANARCHUNKY: GETDEFAULT.......uint16 TWPC_CHUNKY
ICAP_SUPPORTEDSIZES: GET............uint16 ENUM{ TWSS_NONE,
TWSS_A4(TWSS_A4LETTER),
TWSS_USLETTER, TWSS_USLEGAL,
TWSS_A5 } Current: TWSS_NONE,
Default: TWSS_NONE
ICAP_SUPPORTEDSIZES: GETCURRENT.....uint16 TWSS_NONE
ICAP_SUPPORTEDSIZES: GETDEFAULT.....uint16 TWSS_NONE
ICAP_XSCALING: GET..................fix32 1
ICAP_YSCALING: GET..................fix32 1
ICAP_JPEGPIXELTYPE: GET.............uint16 ENUM{ TWPT_BW, TWPT_GRAY,
TWPT_RGB } Current: TWPT_RGB,
Default: TWPT_RGB
ICAP_JPEGPIXELTYPE: GETCURRENT......uint16 TWPT_RGB
ICAP_JPEGPIXELTYPE: GETDEFAULT......uint16 TWPT_RGB
ICAP_BITDEPTH: GET.................*uint16 ENUM{ 1, 8,
16 } Current: 16, Default: 16
ICAP_BITDEPTH: GETCURRENT...........ditto
ICAP_BITDEPTH: GETDEFAULT...........ditto
ICAP_BITDEPTHREDUCTION: GET.........uint16 ENUM{ TWBR_THRESHOLD,
TWBR_HALFTONE, TWBR_CUSTHALFTONE,
TWBR_DIFFUSION } Current: TWBR_THRESHOLD, Default:
TWBR_THRESHOLD
Section 2. Image Layout
DG_IMAGE, DAT_IMAGELAYOUT, MSG_RESET => OK.
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GETDEFAULT => ( 0, 0, 11.68, 17).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GET => ( 0, 0, 11.68, 17).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_SET (1.45, 2.83, 2.91, 5.66) => OK.
Scanning to verify image layout: OK
Returned image is 146 x 283 pixels, with resolution of 100 x 100 DPI
Requested resolution was: 100 x 100 DPI
Width = 1.46 (versus requested 1.46)
Height = 2.83 (versus requested 2.83)
--- Compliance Summary ---
(0) CAP_SUPPORTEDCAPS: MSG_GET supported, but not listed in CAP_SUPPORTEDCAPS.
(1) ICAP_XFERMECH: MSG_GET after open, current value is not TWSX_NATIVE.
(2) CAP_AUTHOR: GET returned an invalid container.
(3) CAP_CAPTION: GET returned an invalid container.
(4) CAP_FEEDERLOADED listed in CAP_SUPPORTEDCAPS but GET failed.
(5) CAP_TIMEDATE: GET returned a container with incorrect item-type.
(6) ICAP_BRIGHTNESS minimum value not -1000.
(7) ICAP_BRIGHTNESS maximum value not 1000.
(8) ICAP_BRIGHTNESS value does not include 0.
(9) ICAP_CONTRAST: GET returned a container with incorrect item-type.
(10) ICAP_CONTRAST: GETCURRENT returned a container with incorrect item-type.
(11) ICAP_CONTRAST: GETDEFAULT returned a container with incorrect item-type.
(12) ICAP_BITDEPTH: MSG_GET enumeration Current index (8) is invalid.
(13) ICAP_BITDEPTH: MSG_GET enumeration Default index (8) is invalid.
(14) ICAP_BITDEPTHREDUCTION: MSG_GET supported, but not listed in CAP_SUPPORTEDCAPS.
(15) CAP_AUTHOR: MSG_RESET failed when it should succeed.
(16) CAP_CAPTION: MSG_RESET failed when it should succeed.
(17) CAP_FEEDERENABLED: MSG_RESET failed when it should succeed.
(18) CAP_AUTOFEED: MSG_RESET failed when it should succeed.
(19) ICAP_XSCALING: MSG_RESET failed when it should succeed.
(20) ICAP_YSCALING: MSG_RESET failed when it should succeed.
(21) CAP_UICONTROLLABLE: MSG_RESET succeeded when it should not.
------------------------------------------------------------------------
End Twister Analysis.