5/14/2013

 Fix XP issue "System would hang at S3/S4 with using CTRL+STAND by+OK 
 It's critical S3/S4


4/30/2013

Fix below bug in WIn8 x86

Change Lenovo setting APP register method and follow in box driver 

4/15/2013

Follow Lenovo requirement to Security Vulnerability Issue


1.  The ImagePath REG_EXPAND_SZ value of each service inside HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\... should have quotes whenever the value contains a space in the path.

 

INCORRECT EXAMPLE (without quotes):   C:\Program Files (x86)\Common Files\ArcSoft\Connection Service\Bin\ACService.exe

CORRECT EXAMPLE (with quotes):  ¡§C:\Program Files (x86)\Common Files\ArcSoft\Connection Service\Bin\ACService.exe¡¨

 

2.       Values inside the following registry keys should have quotes whenever the value contains a space in the path:

 

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce

HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\CurrentVersion\Run

HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\CurrentVersion\RunOnce

 

INCORRECT EXAMPLE (without quotes):   C:\Program Files (x86)\Lenovo\Access Connections\AcTBenabler.exe

CORRECT EXAMPLE (with quotes):  ¡§C:\Program Files (x86)\Lenovo\Access Connections\AcTBenabler.exe¡¨

 

3.       The lpCommandLine parameter of CreateProcess(), CreateProcessAsUser(), and CreateProcessWithLogonW() should contain quotes whenever the path contains a space.  Refer to the section ¡§Security Remarks¡¨ at:  http://msdn.microsoft.com/en-us/library/windows/desktop/ms682425(v=vs.85).aspx

 

4.       The lpFile parameter of ShellExecute() should contain quotes whenever the path contains a space.  

 

5.       The lpFile member of SHELLEXECUTEINFO, used for ShellExecuteEx(), should contain quotes whenever the path contains a space.

 

6.       Check all installers to make sure all path strings are quoted.

 
Change Lenovo setting APP register method and follow in box driver 


3/12/2013

1. follow Lenovo new rotation requirement as below
¡§Stop rotation for all metro camera application"

HKLM\SOFTWARE\Lenovo\Camera\Integrated

Value name: NoRotationInMetro

Type: REG_DWORD

Data: 1


3/6/2013
1. Modify VM331STI.exe detection for Metro Camera APP to
   improve effectency for CPU issue of VTS idle testing
  
2. Fix error message issue ( flash fail ) when using burn tool

3/1/2013

Fix XP issue "System would hang at rebooting after update the Camera Driver"


2/18/2013

1. Add registry for driver MFT driver to fix Lenovo setting APP issues
   ( face tarcking no function)

2. Add registry for Lenovo request as below:

Path: HKEY_LOCAL_MACHINE\SOFTWARE\Lenovo\Camera\Integrated 
Name: DriverMFTSupport 
Type: REG_DWORD 
Data: 1 

3. Improve AV Sync delay time from -66ms to ( -45ms to 90ms) range

1/17/2013

1. Add " speed mode " and " quality mode" functions


1/8/2013

1.Fix below issue

Lenovo Camera setting APP get no image issue after resume (S3/S4)

2. It shows " error message" when open Amcap and then open TWAIN AP
   Per Lenovo requirment, The error message change to 
   " Device is locked by another application " 


12/18/2012
1. Add PIN and VID to 50 quantity 
2. It shows " error message" when open Amcap and then open TWAIN AP
3. change resolution to " 960x540" from "960x544" after install driver

12/12/2012
1. enable " low light mdoe" path in driver for pointgrab AP
2. Follow Japan Lenovo requirement for rotation function
   For MS Metro Camera APP, No need rotation. For others Metro APs
   it needs rotation
3. Provide resolution" 960x540" for New LYNC and Skype 6.2 spec.

10/25/2012

1.Reduce the delay time for Anti flikcer detection
2.Enhace the peformance in low light confition
3. Add VID and PID: 04F2, B3C7


10/17/2012

Enhance motion detection for anti flikcer
Add "VID_5986&PID_0398"
     "VID_5986&PID_0399"


10/11/2012

1. Add " auto anti flikcer" condition prevent
  from misjudgement when motion
2. Add VID_04F2&PID_B3B5


10/4/2012
*** It's not our driver problem as below****

When testing DTM (Win8 9200), The BT get failure and 
fail cause is BT device missing when Microsoft testing 
program create file (BT). In order to prevent BT device
from getting this failure, we modify "VM331STI" procedure
not to enumerate camera device after resume. 

The root cause should ask to Microsoft testing program.

9/28/2012
1. Fix Sleep and PNP with IO (Capture_Engine_preview_started) issue
2. Add Auto Anti flicker function


9/13/2012

1. Modify " monitor Battery " procedure in VM331STI
2. Add VID: 5986 PID: 029D   VID: 04F2 PID: B3A0
       VID: 04F2 PID: B39F


8/31/2012
fix below issues
1. Get BSOD 0xd1 when open YouCam after resume ( S3/S4)
2. Get BSOD 0x133 when close YouCam after resume ( S3/S4)
3. Camera APP( build Win8 9200) get no image issue after resume ( S3)
4. Sleep and PNP (disable and enable) with IO Before and After (Certification) test failed on BSOD
   Monitor VM331STI commands are in conflict with System KS 
5. Add Zoom and exposure functions


08/20/2012
Add ID: VID_5986&PID_0397, VID_04F2&PID_B398
Add Zoom and exposure functions


7/24/2012
1. Fix the Garbage issue in WIN8 Metro AP preview 
   and AMD platform( Platfrom issue)
2. Add new setup process to fix the issue of return
   code. for Slient install command: vmsetup.exe -s
   For produce log: vmsetup.exe -s -f2C:\...
3. Modify selective suspend procedure to fix blue screen
   issue under WIN8 DTM testing ( system - sleep and PNP 
  (disable and enable) with IO Before and After (Platfrom issue)
4. Modify driver memory managerment for WIN8 DTM( Platfrom issue)
5. Add VID and PID 04CA, 7014

06/27/2012
1. Modify selective suspend procedure and control
2. Add protection precedure for DTM testing
3. support 34 languages in installation
4. Add PID: B35C and VID: 04F2

05/18/2012

1. Fix no image problem in WIN8 Metro APP

05/03/2012
Fix VTS testing for Isass.exe fail

1. Modify pulling times for rotation function from 200ms to 1 sec
2. Modify pulling times for low battery function from 1sec to 10sec

04/23/2012 
1. Keep set up and inf manual installation
2. It shows " restart computer message" after install and uninstall
3. After installation under inf mode, there is no " Camera device" in Add/ remove program.
   But Set up installation is not.
 
3/20/2012
Fix below issue
When uninstall driver in device manager, The driver name is not disappear
in Add/remove program

03/16/2012
Fix register problem of Monitor and uninstall
program under Win8 

02/22/2012
Fix below problem:
preview screen show garbage when rotate to 90/270

01/13/2012
1. Integrate property page of Win7 and Win XP to be one
   and support 15 multilanguage for it's contents
2. Modify dirver files name to be xxxxxxxx.xxx( 8,3)to folllow
   " Exquisite Software Checks" items 2.3
3. Support TWAIN UI for 15 multilanguage to folllow
   " Exquisite Software Checks" items 3.1

12/19/2011
Quanta feedback " there is no ¡§Hide my video image¡¨ problem"
1. Modify Property page control to fix the problem


12/06/2011
1. Fix VTS problem (spec. is under 0.1sec) for device starting
2. When the driver uninstalls,the driver's .SYS is not clear.
   Modify remove driver to fix this issue
3. Fixed " Blue screen(0x4E) " issue from Quanta and show filte
   driver


11/24/2011-1.11.1124.3
1. Disable AWB and enable Gain function for Lenovo new request
2. Remove " Camera setting" Page
3. Add " Hebrew" and " Romanian" languages for installation
4. Modify the close streaming process to fix AP issue for Partron
5. Improve the delay time of close stream 
6. Modify installshield for auto request password in user mode( driver version
   doesn't change)

11/01/2011-1.11.1101.3 
1. fine tune Hue function for OV7675 in lib from +-180 to +-90. 
2. Change Twain device name to Integrated Camera

10/27/2011-1.11.1027.3 
1. change Hue  setting in lib for OV7675
2. set RGB24 to default format for netmeeting issue
3. Add test signature

10/24/2011-1.11.1024.3 
1. Add VID_04F2	PID_B31D

10/20/2011-1.11.1020.3 
1. Add PID_7010, PID_7011
2. only support 30FPS.

10/03/2011-1.11.1003.3 
1. reference V13.11.922.1_Lenovo_LenovoEasyCamera
2. support Communication utility 3.0_camera mute
3. use default page
4. support RGB24
5. supprot PID PID_B311,PID_B318,PID_B2FB,PID_0294,PID_700A


