www.pudn.com > ffmpeg_src2007.rar > ffinstall.nsi

;NSIS Script For FFmpeg  
  
;Title Of Your Application  
Name "FFmpeg"  
CompletedText "FFmpeg install completed! Enjoy your meal!"  
  
; do a CRC check  
CRCCheck On  
  
; output file name  
OutFile "FFinstall.exe"  
  
; license page introduction  
LicenseText "You must agree to this license before installing."  
  
; license data  
LicenseData ".\COPYING"  
  
; the default installation directory  
InstallDir "$PROGRAMFILES\FFmpeg"  
  
;The text to prompt the user to enter a directory  
DirText "Please select the folder below"  
  
Section "Install"  
  ;Install Files  
  SetOutPath $INSTDIR  
  SetCompress Auto  
  SetOverwrite IfNewer  
  File ".\ffmpeg.exe"  
  File ".\SDL.dll"  
  File ".\ffplay.exe"  
  File ".\COPYING"  
  File ".\CREDITS"  
    
  ; documentation  
  SetOutPath $INSTDIR\doc  
  File ".\doc\faq.html"  
  File ".\doc\ffmpeg-doc.html"  
  File ".\doc\ffplay-doc.html"  
  
  ; Write the uninstall keys for Windows  
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg" "DisplayName" "FFmpeg (remove only)"  
  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg" "UninstallString" "$INSTDIR\Uninst.exe"  
WriteUninstaller "Uninst.exe"  
SectionEnd  
  
Section "Shortcuts"  
  ;Add Shortcuts  
SectionEnd  
  
UninstallText "This will uninstall FFmpeg from your system"  
  
Section Uninstall  
  ; delete files  
  Delete "$INSTDIR\ffmpeg.exe"  
  Delete "$INSTDIR\SDL.dll"  
  Delete "$INSTDIR\ffplay.exe"  
  Delete "$INSTDIR\COPYING"  
  Delete "$INSTDIR\CREDITS"  
    
  ; delete documentation  
  Delete "$INSTDIR\doc\faq.html"  
  Delete "$INSTDIR\ffmpeg-doc.html"  
  Delete "$INSTDIR\doc\ffplay-doc.html"  
  
  RMDir /r $INSTDIR\doc  
  
  ; delete uninstaller and unistall registry entries  
  Delete "$INSTDIR\Uninst.exe"  
  DeleteRegKey HKEY_LOCAL_MACHINE "SOFTWARE\FFmpeg"  
  DeleteRegKey HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\FFmpeg"  
  RMDir "$INSTDIR"  
SectionEnd