transcode.py

   1 import subprocess, shutil, os
   2
   3 def transcode(inFile, outFile):
   4     try:
   5         cmd = "ffmpeg_mp2.exe -y -i \"%s\" -vcodec mpeg2video -s 720x480 -r 29.97 -b 4096 -aspect 4:3 -ac 2 -ab 192 -f vob -" % inFile
   6         ffmpeg = subprocess.Popen(cmd, stdout=subprocess.PIPE)
   7         shutil.copyfileobj(ffmpeg.stdout, outFile)
   8     except:
   9         import ctypes
  10         handle = ctypes.windll.kernel32.OpenProcess(1, False, ffmpeg.pid)
  11         ctypes.windll.kernel32.TerminateProcess(handle, -1)
  12         ctypes.windll.kernel32.CloseHandle(handle)