The best way would be to use a sound card which can synchronize its sampling clock with the Video signal. -----Message d'origine----- De : wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx]De la part de Bipin Mistry Envoyé : vendredi 27 janvier 2006 14:37 À : wdmaudiodev@xxxxxxxxxxxxx Objet : [wdmaudiodev] Audio Video Sincronization Hello All, Please do help me out, Currently I am doing Video Audio recording and facing problems of sincronization. I am not able to sincronize the Audio with Video after merging. I mean to say if recording of 5 minutes is done then Audio turns out to be of 4:52 minutes... means some thing less then Video. Do any one has idea as to how can this be sincronized at merging of audio & video How can I streach the Audio or Shrink the video at merging. without loosing any data. Thanks in advance. Digigram, networking your sound