ffinstall.nsi

   1 ;NSIS Script For FFmpeg
   2
   3 ;Title Of Your Application
   4 Name "FFmpeg"
   5 CompletedText "FFmpeg install completed! Enjoy your meal!"
   6
   7 ; do a CRC check
   8 CRCCheck On
   9
  10 ; output file name
  11 OutFile "FFinstall.exe"
  12
  13 ; license page introduction
  14 LicenseText "You must agree to this license before installing."
  15
  16 ; license data
  17 LicenseData ".\COPYING"
  18
  19 ; the default installation directory
  20 InstallDir "$PROGRAMFILES\FFmpeg"
  21
  22 ;The text to prompt the user to enter a directory
  23 DirText "Please select the folder below"
  24
  25 Section "Install"
  26   ;Install Files
  27   SetOutPath $INSTDIR
  28   SetCompress Auto
  29   SetOverwrite IfNewer
  30   File ".\ffmpeg.exe"
  31   File ".\SDL.dll"
  32   File ".\ffplay.exe"
  33   File ".\COPYING"
  34   File ".\CREDITS"
  35
  36   ; documentation
  37   SetOutPath $INSTDIR\doc
  38   File ".\doc\faq.html"
  39   File ".\doc\ffmpeg-doc.html"
  40   File ".\doc\ffplay-doc.html"
  41
  42   ; Write the uninstall keys for Windows
  43   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg" "DisplayName" "FFmpeg (remove only)"
  44   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg" "UninstallString" "$INSTDIR\Uninst.exe"
  45 WriteUninstaller "Uninst.exe"
  46 SectionEnd
  47
  48 Section "Shortcuts"
  49   ;Add Shortcuts
  50 SectionEnd
  51
  52 UninstallText "This will uninstall FFmpeg from your system"
  53
  54 Section Uninstall
  55   ; delete files
  56   Delete "$INSTDIR\ffmpeg.exe"
  57   Delete "$INSTDIR\SDL.dll"
  58   Delete "$INSTDIR\ffplay.exe"
  59   Delete "$INSTDIR\COPYING"
  60   Delete "$INSTDIR\CREDITS"
  61
  62   ; delete documentation
  63   Delete "$INSTDIR\doc\faq.html"
  64   Delete "$INSTDIR\ffmpeg-doc.html"
  65   Delete "$INSTDIR\doc\ffplay-doc.html"
  66
  67   RMDir /r $INSTDIR\doc
  68
  69   ; delete uninstaller and unistall registry entries
  70   Delete "$INSTDIR\Uninst.exe"
  71   DeleteRegKey HKEY_LOCAL_MACHINE "SOFTWARE\FFmpeg"
  72   DeleteRegKey HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg"
  73   RMDir "$INSTDIR"
  74 SectionEnd
  75