For this to work you need a picturebox called Picture1 and it's scalemode set to "Pixels". Just call Encode_for_red_glasses for it to go. This method is also alittle slow so be patient.
Private Sub Encode_for_red_glasses()
On Error Resume Next
Dim x, y, a, bz, c As Long
For x = 1 To Picture1.ScaleWidth
For y = 1 To Picture1.ScaleHeight
DoEvents
a = Picture1.Point(x + 1, y)
bz = Picture1.Point(x, y + 1)
c = Picture1.Point(x + 1, y +
1)
Picture1.PSet (x, y), RGB(CInt(Val(Mid$(CStr(a),
1, 2))), CInt(Val(Mid$(CStr_(bz), 3, 2))), CInt(Val(Mid$(CStr(c), 5, 2))))
'make the previous two lines into
one.
Next
Next
End Sub