I have extracted DVD with DVD Dycrepter. Now I am using DVD2AVI to get .d2v and AC3 file. But it created d2v file but not AC3 file?. Have any idea why it is doing like this for this particular movie?. VTS_03-StramInformation file has this information. 0xA0 - Audio - LPCM / 2ch / 48kHz / 16bit / LBA: 31 / PTS: 00:00:00.223 / Delay: -66ms 0xE0 - Video - MPEG-2 / 720x480 (NTSC) / 4:3 / LBA: 1 / PTS: 00:00:00.290 / Delay: 0ms Thanks.