DDVideo DVD to RMVB Converter Gain

DDVideo DVD to RMVB Converter Gain,a economic and useful DVD to RMVB ripper software, which can help you normalize the audio for DVD videos that have drastically different audio levels and make export the video or audio files all with the same level without loss original sound quality.and rip and convert DVD to RMVB/AVI/DivX/MPEG /WMV video format.meanwhile,It also can rip and convert audio from DVDs to AAC/MP3/WAV/WMA audio format.