43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
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import cffi
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import os
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import functools
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import binascii
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from datetime import timedelta
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def loadlib(dll_path,*includes,**kwargs):
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ffi = cffi.FFI()
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for include in includes:
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ffi.cdef(open(include).read(),**kwargs)
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return ffi,ffi.dlopen(dll_path)
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class DVDRead(object):
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def __init__(self,path):
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self.dvd=None
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self.ffi,self.lib = loadlib("libdvdread-8.dll",
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"dvd_types.h",
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"dvd_reader.h",
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"ifo_types.h",
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"ifo_read.h",
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"ifo_print.h",
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"nav_types.h",
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"nav_read.h",
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"nav_print.h")
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self.path=path
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self.titles={}
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self.open(path)
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def __del__(self):
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if self.dvd:
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self.lib.DVDClose(self.dvd)
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def open(self,path):
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# self.dvd_css=self.css_lib.dvdcss_open()
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self.dvd=self.lib.DVDOpen(bytes(path,"utf8"))
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vol_id=self.ffi.new("unsigned char[]",32)
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self.lib.DVDDiscID(self.dvd,vol_id)
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self.disc_id=str(binascii.hexlify(self.ffi.buffer(vol_id,16)[:]),"utf8")
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self.lib.DVDUDFVolumeInfo(self.dvd,vol_id,32,self.ffi.NULL,0)
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self.udf_disc_name=str(self.ffi.string(vol_id),"utf8")
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self.lib.DVDISOVolumeInfo(self.dvd,vol_id,32,self.ffi.NULL,0)
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self.iso_disc_name=str(self.ffi.string(vol_id),"utf8")
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self.ffi.release(vol_id)
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