AVCHD file A/V out of synch

[DVWannaB]

All,

Need some advice how to fix an out of synch AVCHD file. I recorded 2 AVCHD (*.ts) files both 45 minutes each using my Hauppaugge HD PVR 1212 unit. The second file is fine. In the first file, the first 10 minutes are perfect, but the final 35 minutes are off by about 3 seconds with the audio trailing the video. I have edited the file and cut out commercials with TSPE and isolated the section of the file that has "drfited" by itself. With MPEG2 files I could demux and realign video/audio with Womble MPEG Video Wizard and then save new muxed file. Which tools can I use to do the same with AVCHD and re-synch the file the way it should be? Thanks.

[poisondeathray]

If it's a constant 3 seconds, just add a corrective delay in tsmuxer

If it's progressively worsening, you have to either shrink/expand the audio or video to match +/- delay

[DVWannaB]

Thanks PDR. Will give that a go.