avi檔用VirtualDub存成wav檔比影片少了幾秒
 

我平常都把AVI的影像檔用VirtualDub + TmpegEnc 轉成SVCD
會先用VirtualDub把聲音存成wav檔(Full Processing Model)
遇到了兩個問題 希望各位先進幫幫忙

Q1: WAV檔比影片少了幾秒 最後匯入 TmpegEnc轉成SVCD時造成影音不同步

Q2: ftp25的avi檔 可否轉成ftp23.97的SVCD

要如何解決呢???請幫忙回答 謝謝

承上

上面的FTP應該是FPS 打錯了

你有選44100Hz嗎

有選44100hz 跟 high quality

answering Q2:

1. PAL (Japan, Europe, Australia, NZ etc) 25 fps
2. NTSC (Taiwan, US, etc) 29.97 fps
3. FILM 23.976 fps

when you stansform from 1 to 3,
total time of movie will be longer
you will need to tranform sound as well,
otherwise you'll get shorter sound, compared to transformed video

Ans:
can be done, but harder to do