Start of Twister TWAIN Analysis
Analysis Started:                   2004.07.31 at 21:33:04
Twister Version:                    1.03.006

--- TW_IDENTITY block ---
Product Name:                       Photos Stored In Camera
Product Family:                     Digital Still Cameras
Manufacturer:                       Logitech
Software Version:                   1.1 ("Version 1.2 03/27/2002")
TWAIN Protocol Version:             1.8

--- DataSource File Version Info ---
File:                               C:\WINDOWS\Twain_32\QuickCam\DSCTwain.ds
File Timestamp:                     2002.11.22 11:29:22
File version:                       7.3.0.1090
Product version:                    7.3.0.1090
Description:                        Logitech DSC Data Source
Copyright:                          (c) 1996-2002 Logitech.  All rights reserved.
Comments:                           
Company:                            Logitech Inc.
File Version:                       7.3.0.1090
Internal Name:                      DSCTwain.ds
Language:                           
Legal Trademarks:                   
Original Filename:                  DSCTwain.ds
Private Build:                      
Product Name:                       Logitech ImageStudio
Product Version:                    7.3.0.1090
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_SUPPORTEDCAPS,
                                   ICAP_PIXELFLAVOR, ICAP_XFERMECH,
                                   ICAP_PLANARCHUNKY,
                                   ICAP_COMPRESSION,
                                   ICAP_PHYSICALWIDTH,
                                   ICAP_PHYSICALHEIGHT, ICAP_UNITS,
                                   CAP_DEVICEONLINE, ICAP_PIXELTYPE,
                                   ICAP_XRESOLUTION, ICAP_YRESOLUTION,
                                   ICAP_BITDEPTH, ICAP_BITORDER,
                                   CAP_XFERCOUNT,
                                   ICAP_IMAGEFILEFORMAT,
                                   CAP_UICONTROLLABLE ]
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 } Current: TWCP_NONE, Default: TWCP_NONE
ICAP_COMPRESSION: GETCURRENT........uint16 TWCP_NONE
ICAP_COMPRESSION: GETDEFAULT........uint16 TWCP_NONE
ICAP_PIXELTYPE: GET.................uint16 ENUM{ 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_PIXELS } Current: TWUN_PIXELS, Default: TWUN_PIXELS
ICAP_UNITS: GETCURRENT..............uint16 TWUN_PIXELS
ICAP_UNITS: GETDEFAULT..............uint16 TWUN_PIXELS
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_UICONTROLLABLE: GET.............bool TRUE
CAP_UICONTROLLABLE: GETCURRENT......bool TRUE
CAP_UICONTROLLABLE: GETDEFAULT......bool TRUE
ICAP_IMAGEFILEFORMAT: GET...........uint16 ENUM{ TWFF_BMP } Current: TWFF_BMP, Default: TWFF_BMP
ICAP_IMAGEFILEFORMAT: GETCURRENT....uint16 TWFF_BMP
ICAP_IMAGEFILEFORMAT: GETDEFAULT....uint16 TWFF_BMP
ICAP_PHYSICALWIDTH: GET.............fix32 640
ICAP_PHYSICALWIDTH: GETCURRENT......fix32 640
ICAP_PHYSICALWIDTH: GETDEFAULT......fix32 640
ICAP_PHYSICALHEIGHT: GET............fix32 480
ICAP_PHYSICALHEIGHT: GETCURRENT.....fix32 480
ICAP_PHYSICALHEIGHT: GETDEFAULT.....fix32 480
ICAP_XRESOLUTION: GET...............fix32 ENUM{ 100 } Current: 100,
                                   Default: 100
ICAP_XRESOLUTION: GETCURRENT........fix32 100
ICAP_XRESOLUTION: GETDEFAULT........fix32 100
ICAP_YRESOLUTION: GET...............fix32 ENUM{ 100 } Current: 100,
                                   Default: 100
ICAP_YRESOLUTION: GETCURRENT........fix32 100
ICAP_YRESOLUTION: GETDEFAULT........fix32 100
ICAP_BITORDER: GET..................uint16 ENUM{ TWBO_MSBFIRST } Current: TWBO_MSBFIRST, Default: TWBO_MSBFIRST
ICAP_BITORDER: GETCURRENT...........uint16 TWBO_MSBFIRST
ICAP_BITORDER: GETDEFAULT...........uint16 TWBO_MSBFIRST
ICAP_PIXELFLAVOR: GET...............uint16 ENUM{ TWPF_CHOCOLATE } Current: TWPF_CHOCOLATE, Default: 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_BITDEPTH: GET.................*uint16 ENUM{ 24 } Current: 24,
                                   Default: 24
ICAP_BITDEPTH: GETCURRENT...........uint16 24
ICAP_BITDEPTH: GETDEFAULT...........uint16 24


Section 2. Image Layout

DG_IMAGE, DAT_IMAGELAYOUT, MSG_RESET => OK.
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GETDEFAULT => ( 0, 0, 640, 480).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_GET => ( 0, 0, 640, 480).
DG_IMAGE, DAT_IMAGELAYOUT, MSG_SET (80, 80, 160, 160) => Failed.

--- Compliance Summary ---

(0) ICAP_UNITS: MSG_GET value does not include TWUN_INCHES.
(1) ICAP_XFERMECH: MSG_GET after open, current value is not TWSX_NATIVE.
(2) ICAP_BITDEPTH contains value 24. A common error but technically non-compliant.
(3) ICAP_PLANARCHUNKY: MSG_RESET failed when it should succeed.
(4) DG_IMAGE, DAT_IMAGELAYOUT, MSG_SET (80, 80, 160, 160)  failed although it is mandatory.

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End Twister Analysis.