Changing frame rate

[kman0199]

is there a way to change the framerate and have the sound match in Virtualdub

[Tommyknocker]

Why not go ahead and change the framerate and synch it to the audio?

[zzyzzx]

Just capture whatever framerate you can and let TMPEGnc do the frame rate conversion. It sould come out good.

[jkl]

this is a cut and paste to a previos post i responded to-

" had a 45minute 7 sec pefectly synced avi(dbz 5-cooler's revenge) i wanted to encode to svcd with dvd2svcd. the original framerate was 23.980 fps. when i load into dvd2svcd, the framerate would be adjusted to the standard of 23.976. as you can see, the audio would have a gradual lag that would be about a second ahead of the video by the end of the movie.

so what i did was load the avi in virtualduband save the audio as a wave. then i adjusted the framerate of the video from 23.980 to 23.976 and saved it(video only) in direct stream.

then i reopened the save video in vdub, and checked the file properties. i devided the # of frames by the framerate(23.976) and got a number in seconds. i wrote this number down.

next, i opened the audio in sound forge. i used the time strech option, and shrunk the time down to match the time(that i wrote down)of the video. i then saved the the new wav with 320kbs mp3(yes its a wav).

then i loaded the adjusted video in vdub. on the audio tab i selected "wav audio" and loaded the adjusted wav. then i selected direct stream processing for both audio and video. then i saved the new avi."

i think you can adjust some of the steps in what i wrote to help you out.