Hi there,
I am trying to convert a .wmv video to .flv using mencoder. But after many tryings, still cannot make the audio in sync with the video.
The basic command I used is:
mencoder myoriginalvideo.wmv -o output.flv -of lavf -ovc lavc -oac lavc -lavcopts vcodec=flv:vbitrate=500:autoaspect:mbd=2:mv0:trell :v4mv:cbp:last_pred=3redia=2:dia=2
recmp=2:cmp=2
ubcmp=2
reme=2:turbo:acodec=mp3:abitrate=56 -vf scale=320:240 -srate 22050 -af lavcresample=22050 -lavfopts i_certify_that_my_video_stream_does_not_use_b_fram es
I have tried "-mc 0", "-noskip", "-vf scale=320:240,harddup", "-vf scale=320:240,decimate=-0:99999" or "-vf scale=320:240,decimate=2:1000:1600:.001" etc and their combinations but never worked. To my notice, when "-noskip" was present, too many frames skipped which resulted in video too fast; otherwise many frames were duplicated which resulted in video too slow. I just don't know how to adjust the command to get the right dropping/duplicating point.
One more thing, the original video codec is Windows Media Video V7.
Thanks a lot for any help.!
Helen
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Thanks for your reply! Is there any way can be done using mencoder? I have to use mencoder because it's the tool we chosen to convert many videos to .flv.
Thanks a lot in advance!
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