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frmCrop.rbfrm
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frmCrop.rbfrm
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#tag Window
Begin Window frmCrop
BackColor = 16777215
Backdrop = ""
CloseButton = True
Composite = True
Frame = 1
FullScreen = False
HasBackColor = False
Height = 3.96e+2
ImplicitInstance= True
LiveResize = True
MacProcID = 0
MaxHeight = 32000
MaximizeButton = True
MaxWidth = 32000
MenuBar = ""
MenuBarVisible = True
MinHeight = 64
MinimizeButton = False
MinWidth = 64
Placement = 3
Resizeable = True
Title = "Crop Clip"
Visible = True
Width = 5.57e+2
Begin Slider barBottom
AutoDeactivate = True
Enabled = True
Height = 224
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 517
LineStep = 1
LiveScroll = True
LockBottom = True
LockedInPosition= False
LockLeft = ""
LockRight = True
LockTop = True
Maximum = 100
Minimum = 0
PageStep = 20
Scope = 0
TabIndex = 0
TabPanelIndex = 0
TabStop = True
TickStyle = 0
Top = 75
Value = 0
Visible = True
Width = 16
End
Begin Slider barTop
AutoDeactivate = True
Enabled = True
Height = 224
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 20
LineStep = 1
LiveScroll = True
LockBottom = True
LockedInPosition= False
LockLeft = True
LockRight = False
LockTop = True
Maximum = 100
Minimum = 0
PageStep = 20
Scope = 0
TabIndex = 1
TabPanelIndex = 0
TabStop = True
TickStyle = 0
Top = 75
Value = 0
Visible = True
Width = 16
End
Begin Slider barLeft
AutoDeactivate = True
Enabled = True
Height = 16
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 40
LineStep = 1
LiveScroll = True
LockBottom = ""
LockedInPosition= False
LockLeft = True
LockRight = True
LockTop = True
Maximum = 100
Minimum = 0
PageStep = 20
Scope = 0
TabIndex = 2
TabPanelIndex = 0
TabStop = True
TickStyle = 0
Top = 55
Value = 0
Visible = True
Width = 473
End
Begin Slider barRight
AutoDeactivate = True
Enabled = True
Height = 16
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 40
LineStep = 1
LiveScroll = True
LockBottom = True
LockedInPosition= False
LockLeft = True
LockRight = True
LockTop = ""
Maximum = 100
Minimum = 0
PageStep = 20
Scope = 0
TabIndex = 3
TabPanelIndex = 0
TabStop = True
TickStyle = 0
Top = 303
Value = 0
Visible = True
Width = 473
End
Begin Slider barScr
AutoDeactivate = True
Enabled = True
Height = 16
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 108
LineStep = 1
LiveScroll = False
LockBottom = ""
LockedInPosition= False
LockLeft = True
LockRight = True
LockTop = True
Maximum = 100
Minimum = 0
PageStep = 20
Scope = 0
TabIndex = 4
TabPanelIndex = 0
TabStop = True
TickStyle = 0
Top = 20
Value = -1
Visible = True
Width = 348
End
Begin Canvas Canvas1
AcceptFocus = ""
AcceptTabs = ""
AutoDeactivate = True
Backdrop = ""
DoubleBuffer = False
Enabled = True
EraseBackground = True
Height = 224
HelpTag = ""
Index = -2147483648
InitialParent = ""
Left = 40
LockBottom = True
LockedInPosition= False
LockLeft = True
LockRight = True
LockTop = True
Scope = 0
TabIndex = 5
TabPanelIndex = 0
TabStop = True
Top = 75
UseFocusRing = True
Visible = True
Width = 473
End
Begin PushButton btnOKold
AutoDeactivate = True
Bold = True
ButtonStyle = 0
Cancel = ""
Caption = "OK"
Default = ""
Enabled = True
Height = 28
HelpTag = ""
Index = -2147483648
InitialParent = ""
Italic = ""
Left = 433
LockBottom = True
LockedInPosition= False
LockLeft = ""
LockRight = True
LockTop = ""
Scope = 0
TabIndex = 6
TabPanelIndex = 0
TabStop = True
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 455
Underline = ""
Visible = False
Width = 80
End
Begin PushButton btnDoNotOld
AutoDeactivate = True
Bold = ""
ButtonStyle = 0
Cancel = ""
Caption = "Do not crop the clip"
Default = ""
Enabled = True
Height = 28
HelpTag = ""
Index = -2147483648
InitialParent = ""
Italic = ""
Left = 267
LockBottom = True
LockedInPosition= False
LockLeft = ""
LockRight = True
LockTop = ""
Scope = 0
TabIndex = 7
TabPanelIndex = 0
TabStop = True
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 455
Underline = ""
Visible = False
Width = 154
End
Begin Label lblTime
AutoDeactivate = True
Bold = ""
DataField = ""
DataSource = ""
Enabled = True
Height = 20
HelpTag = ""
Index = -2147483648
InitialParent = ""
Italic = ""
Left = 468
LockBottom = ""
LockedInPosition= False
LockLeft = ""
LockRight = True
LockTop = True
Multiline = ""
Scope = 0
Selectable = False
TabIndex = 8
TabPanelIndex = 0
Text = "-"
TextAlign = 1
TextColor = 0
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 16
Transparent = False
Underline = ""
Visible = True
Width = 65
End
Begin Label StaticText1
AutoDeactivate = True
Bold = ""
DataField = ""
DataSource = ""
Enabled = True
Height = 20
HelpTag = ""
Index = -2147483648
InitialParent = ""
Italic = ""
Left = 20
LockBottom = ""
LockedInPosition= False
LockLeft = True
LockRight = False
LockTop = True
Multiline = ""
Scope = 0
Selectable = False
TabIndex = 9
TabPanelIndex = 0
Text = "Seek Time:"
TextAlign = 0
TextColor = 0
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 16
Transparent = True
Underline = ""
Visible = True
Width = 76
End
Begin CheckBox chkAR
AutoDeactivate = True
Bold = ""
Caption = "Aspect Ratio:"
DataField = ""
DataSource = ""
Enabled = True
Height = 20
HelpTag = ""
Index = -2147483648
InitialParent = ""
Italic = ""
Left = 23
LockBottom = True
LockedInPosition= False
LockLeft = True
LockRight = ""
LockTop = ""
Scope = 0
State = 0
TabIndex = 10
TabPanelIndex = 0
TabStop = True
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 350
Underline = ""
Value = False
Visible = True
Width = 109
End
Begin ComboBox popAR
AutoComplete = False
AutoDeactivate = True
Bold = ""
DataField = ""
DataSource = ""
Enabled = False
Height = 26
HelpTag = ""
Index = -2147483648
InitialParent = ""
InitialValue = "4:3\n16:9"
Italic = ""
Left = 137
ListIndex = 0
LockBottom = True
LockedInPosition= False
LockLeft = True
LockRight = ""
LockTop = ""
Scope = 0
TabIndex = 11
TabPanelIndex = 0
TabStop = True
TextFont = "System"
TextSize = 0
TextUnit = 0
Top = 348
Underline = ""
UseFocusRing = True
Visible = True
Width = 80
End
Begin Line lLeft
BorderWidth = 3
Height = 50
Index = -2147483648
InitialParent = ""
Left = ""
LineColor = &h00C13E
LockedInPosition= False
Scope = 0
TabPanelIndex = 0
Top = ""
Visible = False
Width = 100
X1 = -39
X2 = -36
Y1 = 44
Y2 = 106
End
Begin Line lRight
BorderWidth = 3
Height = 50
Index = -2147483648
InitialParent = ""
Left = ""
LineColor = &h00C13E
LockedInPosition= False
Scope = 0
TabPanelIndex = 0
Top = ""
Visible = False
Width = 100
X1 = -60
X2 = -36
Y1 = 84
Y2 = 173
End
Begin Line lTop
BorderWidth = 3
Height = 50
Index = -2147483648
InitialParent = ""
Left = ""
LineColor = &h00C13E
LockedInPosition= False
Scope = 0
TabPanelIndex = 0
Top = ""
Visible = False
Width = 100
X1 = -40
X2 = -16
Y1 = 104
Y2 = 193
End
Begin Line lBottom
BorderWidth = 3
Height = 50
Index = -2147483648
InitialParent = ""
Left = ""
LineColor = &h00C13E
LockedInPosition= False
Scope = 0
TabPanelIndex = 0
Top = ""
Visible = False
Width = 100
X1 = -49
X2 = -25
Y1 = 185
Y2 = 274
End
Begin PSButton btnOK
AcceptFocus = ""
AcceptTabs = ""
AutoDeactivate = True
Backdrop = ""
ButtonStyle = 0
Caption = "OK"
DoubleBuffer = False
Enabled = True
EraseBackground = True
Height = 19
HelpTag = ""
Icon = 8511487
Index = -2147483648
InitialParent = ""
Left = 433
LockBottom = True
LockedInPosition= False
LockLeft = False
LockRight = True
LockTop = False
Scope = 0
TabIndex = 12
TabPanelIndex = 0
TabStop = True
Top = 350
UseFocusRing = True
Visible = True
Width = 100
End
Begin PSButton btnDoNot
AcceptFocus = ""
AcceptTabs = ""
AutoDeactivate = True
Backdrop = ""
ButtonStyle = 0
Caption = "Do not crop the clip"
DoubleBuffer = False
Enabled = True
EraseBackground = True
Height = 19
HelpTag = ""
Icon = 1793927167
Index = -2147483648
InitialParent = ""
Left = 229
LockBottom = True
LockedInPosition= False
LockLeft = False
LockRight = True
LockTop = False
Scope = 0
TabIndex = 13
TabPanelIndex = 0
TabStop = True
Top = 350
UseFocusRing = True
Visible = True
Width = 198
End
End
#tag EndWindow
#tag WindowCode
#tag Event
Sub Resized()
// move slightly each bar -> redraw the lines
barLeft.Value = barLeft.Value+1
barLeft.Value = barLeft.Value-1
barBottom.Value = barBottom.Value-1
barBottom.Value = barBottom.Value+1
barRight.Value = barRight.Value-1
barRight.Value = barRight.Value+1
barTop.Value = barTop.Value+1
barTop.Value = barTop.Value-1
End Sub
#tag EndEvent
#tag Method, Flags = &h0
Function getScr(fileName as string, time as integer) As Picture
dim sh as Shell
sh = new Shell
dim cmd,res,q as String
q = Window1.quote.Text
cmd = window1.ffmpegBin + " -y -i " + q + fileName + q + " -ss " + cstr(time) + " -vcodec png -f rawvideo -vframes 1 -an " + q + Window1.PosixPath( SpecialFolder.Temporary.AbsolutePath ) + "scr.png" + q
// cmd = q + window1.appdir + "ffmpeg" + q + " -y -i " + q + fileName + q + " -ss " + cstr(time) + " -vcodec png -vframes 1 -an " + q + Window1.appDir + "scr.png" + q
//ffmpeg -itsoffset -4 -i sample.mov -vcodec png -vframes 1 -an -f rawvideo -s 320x240 test.png
sh.Mode = 0
sh.TimeOut = 60000 // only for windows
sh.Execute cmd
res = sh.Result
dim iRes as integer
iRes = InStr (res, "muxing overhead")
if (iRes <> 0) then
return GetFolderItem( SpecialFolder.Temporary.AbsolutePath + "scr.png").OpenAsPicture
else
return nil
end if
End Function
#tag EndMethod
#tag Method, Flags = &h0
Sub setEnv()
// -> function to init the window
// draw the screenshot stretched in window
barScr.Value = 4
if (scr = nil) then
msgBox "File not supported for cropping."
frmCrop.Close
else
// set the screenshot bar
dim iDur as Integer
iDur = frmTrim.queryDuration(inFIle) // returns duration in seconds
frmTrim.close
barScr.Maximum = iDur
// set max values for bars
barLeft.Maximum = Canvas1.Width
barRight.Maximum = Canvas1.Width
barTop.Maximum = Canvas1.Height
barBottom.Maximum = Canvas1.Height
// get the current REAL values of pixels for cropping form main window
dim sTop,sBottom,sLeft,sRight as String
sTop = Window1.lstIn.cell( Window1.lstIn.ListIndex , 3)
sBottom = Window1.lstIn.cell( Window1.lstIn.ListIndex , 4)
sLeft = Window1.lstIn.cell( Window1.lstIn.ListIndex , 5)
sRight = Window1.lstIn.cell( Window1.lstIn.ListIndex , 6)
// calculate the value of the bars using the REAL pixels
'barMax x -> barValue
'picMax (width/height) picRealValue
dim iTop,iBottom,iLeft,iRight as Integer
iTop = ( barTop.Maximum * val(sTop) ) \ scr.Height
iBottom = (barBottom.Maximum * val(sBottom) ) \ scr.Height
iLeft = ( barLeft.Maximum * val(sLeft) ) \ scr.Width
iRight = (barRight.Maximum * val(sRight) ) \ scr.Width
// set init values for bars
if (sBottom <> "") then
barBottom.Value = barBottom.Maximum - iBottom
else
barBottom.Value = barBottom.Maximum
end if
if (sTop <> "") then
barTop.Value = iTop
else
barTop.Value = 0
end if
if (sRight <> "") then
barRight.Value = barRight.Maximum - iRight
else
barRight.Value = barRight.Maximum
end if
if (sLeft <> "") then
barLeft.Value = iLeft
else
barLeft.Value = 0
end if
// hide aspect ratio if mencoder is active
if (instr(frmAdv.txtExtra.Text, "$MENCODER") <> 0) then
chkAR.Visible=False
popAR.Visible=False
end if
// restore aspect ratio value
dim sAR as String
sAR = Window1.lstIn.Cell( Window1.lstIn.ListIndex, 7)
if (sAR <> "") then
chkAR.Value = true
popAR.Text = sAR
else
chkAR.Value = false
end if
end if
End Sub
#tag EndMethod
#tag Property, Flags = &h0
inFile As string
#tag EndProperty
#tag Property, Flags = &h0
scr As Picture
#tag EndProperty
#tag EndWindowCode
#tag Events barBottom
#tag Event
Sub ValueChanged()
if (barBottom.Value < barTop.Value) then
barBottom.Value = barTop.Value
end if
if (barBottom.Value = barTop.Value) then
btnOk.Enabled = False
else
btnOk.Enabled = True
end if
// find the position of the slider pointer!
dim iPos as integer
iPos = (me.Value/me.Maximum)*Canvas1.Height
lBottom.x1=Canvas1.Left
lBottom.y1=Canvas1.top+iPos
lBottom.x2=Canvas1.Left+Canvas1.Width
lBottom.y2=Canvas1.Top+iPos
lBottom.Visible = True
End Sub
#tag EndEvent
#tag EndEvents
#tag Events barTop
#tag Event
Sub ValueChanged()
if (barTop.Value > barBottom.Value) then
barTop.Value = barBottom.Value
end if
if (barBottom.Value = barTop.Value) then
btnOk.Enabled = False
else
btnOk.Enabled = True
end if
// find the position of the slider pointer!
dim iPos as integer
iPos = (me.Value/me.Maximum)*Canvas1.Height
lTop.x1=Canvas1.Left
lTop.y1=Canvas1.top+iPos
lTop.x2=Canvas1.Left+Canvas1.Width
lTop.y2=Canvas1.Top+iPos
lTop.Visible = True
End Sub
#tag EndEvent
#tag EndEvents
#tag Events barLeft
#tag Event
Sub ValueChanged()
if (barLeft.Value > barRight.Value) then
barLeft.Value = barRight.Value
end if
if (barLeft.Value = barRight.Value) then
btnOk.Enabled = False
else
btnOk.Enabled = True
end if
// find the position of the slider pointer!
dim iPos as integer
iPos = (me.Value/me.Maximum)*Canvas1.Width
lLeft.x1=Canvas1.Left+iPos
lLeft.y1=Canvas1.Top
lLeft.x2=Canvas1.Left+iPos
lLeft.y2=Canvas1.Top+Canvas1.Height
lLeft.Visible = True
End Sub
#tag EndEvent
#tag EndEvents
#tag Events barRight
#tag Event
Sub ValueChanged()
if (barRight.Value < barLeft.Value) then
barRight.Value = barLeft.Value
end if
if (barLeft.Value = barRight.Value) then
btnOk.Enabled = False
else
btnOk.Enabled = True
end if
// find the position of the slider pointer!
dim iPos as integer
iPos = (me.Value/me.Maximum)*Canvas1.Width
lRight.x1=Canvas1.Left+iPos
lRight.y1=Canvas1.Top
lRight.x2=Canvas1.Left+iPos
lRight.y2=Canvas1.Top+Canvas1.Height
lRight.Visible = True
End Sub
#tag EndEvent
#tag EndEvents
#tag Events barScr
#tag Event
Sub ValueChanged()
// change the screenshot
scr = getScr(inFile, barScr.Value)
Canvas1.Refresh
// display time
lblTime.Text = frmTrim.genTimeStamp (barScr.Value)
frmTrim.Close
End Sub
#tag EndEvent
#tag EndEvents
#tag Events Canvas1
#tag Event
Sub Paint(g As Graphics)
If scr <> Nil Then
g.DrawPicture(scr, 0, 0, g.Width, g.Height, 0, 0, scr.Width, scr.Height)
End If
End Sub
#tag EndEvent
#tag EndEvents
#tag Events btnOKold
#tag Event
Sub Action()
// calculate the pixels of the real video that needed to be crop
'barMax barValue
'picMax (width/height) x
dim iTop,iBottom,iLeft,iRight as Integer
iTop = (scr.Height*barTop.Value) \ barTop.Maximum
iBottom = (scr.Height* (barBottom.Maximum-barBottom.Value) ) \ barTop.Maximum
iLeft = (scr.Width*barLeft.Value) \ barLeft.Maximum
iRight = (scr.Width* (barRight.Maximum-barRight.Value) ) \ barRight.Maximum
// check that the crop pixels are multiples of 2
if (iTop mod 2 <> 0) then
itop = itop+1
end if
if (iBottom mod 2 <> 0) then
iBottom = iBottom+1
end if
if (iLeft mod 2 <> 0) then
iLeft = iLeft+1
end if
if (iRight mod 2 <> 0) then
iRight = iRight+1
end if
// set values in main window
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 3) = cstr(iTop)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 4) = cstr(iBottom)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 5) = cstr(iLeft)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 6) = cstr(iRight)
Window1.lstin.Cell( Window1.lstIn.ListIndex, 10) = cstr(scr.Height)+":"+cstr(scr.Width)
// delete the current screenshot
dim f as FolderItem
f = GetFolderItem(SpecialFolder.Temporary.AbsolutePath + "scr.png")
f.Delete
// set aspect ratio
if (chkAR.Value = true) then
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 7) = popAR.Text
else
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 7) = ""
end if
// update the thumbnail
Window1.scrs ( Window1.lstIn.ListIndex ) = scr
// unload the window
frmCrop.Close
End Sub
#tag EndEvent
#tag EndEvents
#tag Events btnDoNotOld
#tag Event
Sub Action()
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 3) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 4) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 5) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 6) = ""
// delete the current screenshot
dim f as FolderItem
f = GetFolderItem(Window1.appDir + "scr.png")
f.Delete
// unload the window
frmCrop.Close
End Sub
#tag EndEvent
#tag EndEvents
#tag Events chkAR
#tag Event
Sub Action()
popAR.Enabled = chkAR.Value
End Sub
#tag EndEvent
#tag EndEvents
#tag Events btnOK
#tag Event
Sub Open()
me.Initialize
End Sub
#tag EndEvent
#tag Event
Sub Action()
// calculate the pixels of the real video that needed to be crop
'barMax barValue
'picMax (width/height) x
dim iTop,iBottom,iLeft,iRight as Integer
iTop = (scr.Height*barTop.Value) \ barTop.Maximum
iBottom = (scr.Height* (barBottom.Maximum-barBottom.Value) ) \ barTop.Maximum
iLeft = (scr.Width*barLeft.Value) \ barLeft.Maximum
iRight = (scr.Width* (barRight.Maximum-barRight.Value) ) \ barRight.Maximum
// check that the crop pixels are multiples of 2
if (iTop mod 2 <> 0) then
itop = itop+1
end if
if (iBottom mod 2 <> 0) then
iBottom = iBottom+1
end if
if (iLeft mod 2 <> 0) then
iLeft = iLeft+1
end if
if (iRight mod 2 <> 0) then
iRight = iRight+1
end if
// set values in main window
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 3) = cstr(iTop)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 4) = cstr(iBottom)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 5) = cstr(iLeft)
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 6) = cstr(iRight)
Window1.lstin.Cell( Window1.lstIn.ListIndex, 10) = cstr(scr.Height)+":"+cstr(scr.Width)
// delete the current screenshot
dim f as FolderItem
f = GetFolderItem(SpecialFolder.Temporary.AbsolutePath + "scr.png")
f.Delete
// set aspect ratio
if (chkAR.Value = true) then
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 7) = popAR.Text
else
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 7) = ""
end if
// update the thumbnail
Window1.scrs ( Window1.lstIn.ListIndex ) = scr
// unload the window
frmCrop.Close
End Sub
#tag EndEvent
#tag EndEvents
#tag Events btnDoNot
#tag Event
Sub Open()
me.Initialize
End Sub
#tag EndEvent
#tag Event
Sub Action()
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 3) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 4) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 5) = ""
Window1.lstIn.Cell( Window1.lstIn.ListIndex, 6) = ""
// delete the current screenshot
dim f as FolderItem
f = GetFolderItem(Window1.appDir + "scr.png")
f.Delete
// unload the window
frmCrop.Close
End Sub
#tag EndEvent
#tag EndEvents