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Opened 10 years ago

Closed 10 years ago

#2305 closed Bug (Fixed)

_ScreenCapture_Capture() - Width & Heigth wrong

Reported by: KaFu Owned by: guinness
Milestone: 3.3.9.5 Component: Standard UDFs
Version: 3.3.8.1 Severity: None
Keywords: Cc:

Description

Local $iW = ($iRight - $iLeft) + 1
Local $iH = ($iBottom - $iTop) + 1

should be

Local $iW = ($iRight - $iLeft)
Local $iH = ($iBottom - $iTop)

I don't see the necessity for the +1, makes all my captures 1px too large.

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Change History (5)

comment:1 Changed 10 years ago by guinness

This change was introduced in Revision: 5671 because of this ticket #1446

Last edited 10 years ago by guinness (previous) (diff)

comment:2 Changed 10 years ago by anonymous

Well, a really philosophical question... Capturing the full screen starts at 0,0 and thus the +1 results in a pic of 801x601 on a 800x600 screen.

comment:3 Changed 10 years ago by anonymous

So maybe leave the +1 untouched and replace

If $iRight = -1 Then $iRight = _WinAPI_GetSystemMetrics($SCREENCAPTURECONSTANT_SM_CXSCREEN)
If $iBottom = -1 Then $iBottom = _WinAPI_GetSystemMetrics($
SCREENCAPTURECONSTANT_SM_CYSCREEN)

with

If $iRight = -1 Then $iRight = _WinAPI_GetSystemMetrics($SCREENCAPTURECONSTANT_SM_CXSCREEN) - 1 ; -1 to correct 0,0 initial screen-pos
If $iBottom = -1 Then $iBottom = _WinAPI_GetSystemMetrics($
SCREENCAPTURECONSTANT_SM_CYSCREEN) - 1 ; -1 to correct 0,0 initial screen-pos

?

comment:5 Changed 10 years ago by guinness

  • Milestone set to 3.3.9.5
  • Owner set to guinness
  • Resolution set to Fixed
  • Status changed from new to closed

Fixed by revision [7693] in version: 3.3.9.5

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