Start of Twister TWAIN Analysis

Analysis Started:           2008.02.28 at 15:12:06
Twister Version:            1.05.004

--- TW_IDENTITY block ---
Product Name:               TW-Brother DCP-150C
Product Family:             Brother MFL-Pro Scanner
Manufacturer:               Brother Industries, Ltd.
Software Version:           3.5 ("Version 3.4  Oct, 2005")
TWAIN Protocol Version:     1.6

--- DataSource File Version Info ---
File:                       C:\Windows\Twain_32\BrMfSc0e\DC150CU\BrTwdFe.ds
File Timestamp:             2008.01.22 17:44:29
File version:               3.5.7.8
Product version:            3.5.7.8
Description:                TWAIN DataSource(FrontEnd) for Brother MFC
Copyright:                  Copyright(C) 1995-2007 Brother Industries, Ltd.
Comments:                   
Company:                    Brother Industries, Ltd.
File Version:               3, 5, 7, 8
Internal Name:              BrTwdsFe.ds
Language:                   
Legal Trademarks:           
Original Filename:          BrTwdsFe.ds
Private Build:              
Product Name:               TWAIN DataSource(FrontEnd)
Product Version:            3, 5, 7, 8
Special Build:              

Section 1. Capabilities

If a capability does not appear in the following list, then the device
reported it as unsupported in conformance with the TWAIN standard.


CAP_XFERCOUNT:
  GET.............int16 -1
  GETCURRENT......int16 -1
  GETDEFAULT......int16 -1

ICAP_COMPRESSION:
  GET.............uint16 ENUM{ TWCP_NONE } Current: TWCP_NONE, Default: 
                  TWCP_NONE
  GETCURRENT......uint16 TWCP_NONE
  GETDEFAULT......uint16 TWCP_NONE
  SET.............TWCP_NONE ok

ICAP_PIXELTYPE:
  GET.............uint16 ENUM{ TWPT_BW, TWPT_GRAY, TWPT_PALETTE, TWPT_RGB } 
                  Current: TWPT_RGB, Default: TWPT_RGB
  GETCURRENT......uint16 TWPT_RGB
  GETDEFAULT......uint16 TWPT_RGB
  SET.............TWPT_BW ok
  SET.............TWPT_GRAY ok
  SET.............TWPT_PALETTE ok
  SET.............TWPT_RGB ok

ICAP_UNITS:
  GET.............uint16 ENUM{ TWUN_INCHES, TWUN_CENTIMETERS, TWUN_PIXELS } 
                  Current: TWUN_INCHES, Default: TWUN_INCHES
  GETCURRENT......uint16 TWUN_INCHES
  GETDEFAULT......uint16 TWUN_INCHES
  SET.............TWUN_INCHES ok
  SET.............TWUN_CENTIMETERS ok
  SET.............TWUN_PIXELS ok

ICAP_XFERMECH:
  GET.............uint16 ENUM{ TWSX_NATIVE, TWSX_FILE, TWSX_MEMORY } 
                  Current: TWSX_NATIVE, Default: TWSX_NATIVE
  GETCURRENT......uint16 TWSX_NATIVE
  GETDEFAULT......uint16 TWSX_NATIVE
  SET.............TWSX_NATIVE ok
  SET.............TWSX_FILE ok
  SET.............TWSX_MEMORY ok

CAP_FEEDERENABLED:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE
  SET(FALSE)......ok
  SET(TRUE).......ok

CAP_FEEDERLOADED:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE

CAP_SUPPORTEDCAPS:
  GET.............uint16 ARRAY[ CAP_DEVICEONLINE, CAP_FEEDERENABLED, 
                  CAP_AUTOFEED, CAP_CLEARPAGE, CAP_FEEDERLOADED, 
                  CAP_UICONTROLLABLE, CAP_INDICATORS, CAP_XFERCOUNT, 
                  CAP_DUPLEX, CAP_DUPLEXENABLED, ICAP_XFERMECH, 
                  ICAP_PIXELTYPE, ICAP_PIXELFLAVOR, ICAP_BITDEPTH, 
                  ICAP_BITDEPTHREDUCTION, ICAP_BITORDER, ICAP_PLANARCHUNKY, 
                  ICAP_BRIGHTNESS, ICAP_CONTRAST, ICAP_COMPRESSION, 
                  ICAP_IMAGEFILEFORMAT, ICAP_UNITS, ICAP_PHYSICALHEIGHT, 
                  ICAP_PHYSICALWIDTH, ICAP_SUPPORTEDSIZES, 
                  ICAP_UNDEFINEDIMAGESIZE, ICAP_XRESOLUTION, 
                  ICAP_YRESOLUTION, ICAP_FLIPROTATION, CAP_SUPPORTEDCAPS ]
  GETCURRENT......ditto
  GETDEFAULT......ditto

CAP_AUTOFEED:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE
  SET(FALSE)......ok
  SET(TRUE).......ok

CAP_CLEARPAGE:
  GET.............bool FALSE
  GETCURRENT......bool FALSE
  GETDEFAULT......bool FALSE
  SET.............not tested due to side effects.

CAP_INDICATORS:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE
  SET(FALSE)......ok
  SET(TRUE).......ok

CAP_UICONTROLLABLE:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE

CAP_DEVICEONLINE:
  GET.............bool TRUE
  GETCURRENT......bool TRUE
  GETDEFAULT......bool TRUE

CAP_DUPLEX:
  GET.............uint16 TWDX_NONE
  GETCURRENT......uint16 TWDX_NONE
  GETDEFAULT......uint16 TWDX_NONE

CAP_DUPLEXENABLED:
  GET............*uint16 0
  GETCURRENT.....*uint16 0
  GETDEFAULT.....*uint16 0
  SET(TRUE).......ok
  SET(FALSE)......ok

ICAP_BRIGHTNESS:
  GET.............fix32 From -1000 To 1000 Step 20, Current: 0, Default: 0
  GETCURRENT......fix32 0
  GETDEFAULT......fix32 0
  SET.............0 ok
  SET.............-1000 ok
  SET.............-500 ok
  SET.............500 ok
  SET.............1000 ok

ICAP_CONTRAST:
  GET.............fix32 From -1000 To 1000 Step 20, Current: 0, Default: 0
  GETCURRENT......fix32 0
  GETDEFAULT......fix32 0
  SET.............0 ok
  SET.............-1000 ok
  SET.............-500 ok
  SET.............500 ok
  SET.............1000 ok

ICAP_IMAGEFILEFORMAT:
  GET.............uint16 ENUM{ TWFF_BMP } Current: TWFF_BMP, Default: 
                  TWFF_BMP
  GETCURRENT......uint16 TWFF_BMP
  GETDEFAULT......uint16 TWFF_BMP
  SET.............TWFF_BMP ok

ICAP_PHYSICALWIDTH:
  GET.............fix32 8.5
  GETCURRENT......fix32 8.5
  GETDEFAULT......fix32 8.5

ICAP_PHYSICALHEIGHT:
  GET.............fix32 11.692993
  GETCURRENT......fix32 11.692993
  GETDEFAULT......fix32 11.692993

ICAP_XRESOLUTION:
  GET.............fix32 ENUM{ 100, 150, 200, 300, 400, 600, 1200, 2400, 
                  4800, 9600, 19200 } Current: 100, Default: 100
  GETCURRENT......fix32 100
  GETDEFAULT......fix32 100
  SET.............100 ok
  SET.............200 ok
  SET.............600 ok
  SET.............2400 ok
  SET.............19200 ok

ICAP_YRESOLUTION:
  GET.............fix32 ENUM{ 100, 150, 200, 300, 400, 600, 1200, 2400, 
                  4800, 9600, 19200 } Current: 100, Default: 100
  GETCURRENT......fix32 100
  GETDEFAULT......fix32 100
  SET.............100 ok
  SET.............200 ok
  SET.............600 ok
  SET.............2400 ok
  SET.............19200 ok

ICAP_BITORDER:
  GET.............uint16 ENUM{ TWBO_MSBFIRST } Current: TWBO_MSBFIRST, 
                  Default: TWBO_MSBFIRST
  GETCURRENT......uint16 TWBO_MSBFIRST
  GETDEFAULT......uint16 TWBO_MSBFIRST
  SET............?TWBO_MSBFIRST failed

ICAP_PIXELFLAVOR:
  GET.............uint16 ENUM{ TWPF_CHOCOLATE, TWPF_VANILLA } Current: 
                  TWPF_CHOCOLATE, Default: TWPF_CHOCOLATE
  GETCURRENT......uint16 TWPF_CHOCOLATE
  GETDEFAULT......uint16 TWPF_CHOCOLATE
  SET.............TWPF_CHOCOLATE ok
  SET.............TWPF_VANILLA ok

ICAP_PLANARCHUNKY:
  GET.............uint16 ENUM{ TWPC_CHUNKY } Current: TWPC_CHUNKY, Default: 
                  TWPC_CHUNKY
  GETCURRENT......uint16 TWPC_CHUNKY
  GETDEFAULT......uint16 TWPC_CHUNKY
  SET............?TWPC_CHUNKY failed

ICAP_SUPPORTEDSIZES:
  GET.............uint16 ENUM{ TWSS_A4(TWSS_A4LETTER), 
                  TWSS_B5LETTER/TWSS_JISB5, TWSS_USLETTER, TWSS_A5, 
                  TWSS_USEXECUTIVE, TWSS_BUSINESSCARD, TWSS_NONE } Current: 
                  TWSS_A4(TWSS_A4LETTER), Default: TWSS_A4(TWSS_A4LETTER)
  GETCURRENT......uint16 TWSS_A4(TWSS_A4LETTER)
  GETDEFAULT......ditto
  SET.............TWSS_A4(TWSS_A4LETTER) ok
  SET.............TWSS_B5LETTER/TWSS_JISB5 ok
  SET.............TWSS_USLETTER ok
  SET.............TWSS_A5 ok
  SET.............TWSS_USEXECUTIVE ok
  SET.............TWSS_BUSINESSCARD ok
  SET.............TWSS_NONE ok

ICAP_BITDEPTH:
  GET............*uint16 ENUM{ 24 } Current: 24, Default: 24
  GETCURRENT......uint16 24
  GETDEFAULT......uint16 24

ICAP_BITDEPTHREDUCTION:
  GET.............uint16 ENUM{ TWBR_THRESHOLD, TWBR_DIFFUSION } Current: 
                  TWBR_THRESHOLD, Default: TWBR_THRESHOLD
  GETCURRENT......uint16 TWBR_THRESHOLD
  GETDEFAULT......uint16 TWBR_THRESHOLD
  SET.............TWBR_THRESHOLD ok
  SET.............TWBR_DIFFUSION ok

ICAP_UNDEFINEDIMAGESIZE:
  GET.............bool FALSE
  GETCURRENT......bool FALSE
  GETDEFAULT......bool FALSE
  SET(TRUE)......?failed
  SET(FALSE).....?failed

ICAP_FLIPROTATION:
  GET.............uint16 0
  GETCURRENT......uint16 0
  GETDEFAULT......uint16 0
  SET.............0 ok


Section 2. Image Layout

DG_IMAGE, DAT_IMAGELAYOUT, MSG_RESET => OK.
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GETDEFAULT => ( 0, 0, 8.26801, 11.457).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GET => ( 0, 0, 8.26801, 11.457).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_SET (1.03, 1.9, 2.06, 3.81) => OK.
  Scanning to verify image layout: OK
    Returned image is 103 x 167 pixels, with resolution of 100 x 100 DPI
    Requested resolution was: 100 x 100 DPI
    Width  = 1.03 (versus requested 1.03)
    Height = 1.67 (versus requested 1.91)

---------- Questions [? items] ----------

(0) ICAP_BITDEPTH: GET contains value 24. Technically non-compliant.
(1) Could not set ICAP_BITORDER to TWBO_MSBFIRST.
(2) Could not set ICAP_PLANARCHUNKY to TWPC_CHUNKY.
(3) Could not set ICAP_UNDEFINEDIMAGESIZE to TRUE.
(4) Could not set ICAP_UNDEFINEDIMAGESIZE to FALSE.

---------- Compliance Issues [* items] ----------

(0) CAP_DUPLEXENABLED: GET returned a container with incorrect item-type.
(1) CAP_DUPLEXENABLED: GETCURRENT returned a container with incorrect item-type.
(2) CAP_DUPLEXENABLED: GETDEFAULT returned a container with incorrect item-type.
(3) CAP_DUPLEX: RESET succeeded when it should fail.
(4) ICAP_BITORDER: RESET failed when it should succeed.
(5) ICAP_PLANARCHUNKY: RESET failed when it should succeed.
(6) ICAP_BITORDER: SET failed on all values.
(7) ICAP_PLANARCHUNKY: SET failed on all values.
(8) ICAP_UNDEFINEDIMAGESIZE: SET: failed on all values.

------------------------------------------------------------------------
End Twister Analysis.