A/V sync

(DO NOT encode from STDIN !)

mencoder is made to fix A/V sync issues of the input file, but if that doesn't work (mostly when the original has a variable frame rate) you can use "-mc 0" (it sets the 'M'aximum 'C'orrection to 0). If you want to further guard against strange frame duplications and skips you can use "-mc 0 -noskip". This prevents all A/V sync and copies frames one-by-one so you can NOT use any filter that drops or duplicate frames or if the input has variable bitrate.

平凡小任寫到:
對阿
他是跟LINUX借來的
不過是WN版這樣
應該不是說LINUX版在WIN直接可用
核心是核心
前導是前導
可能在linux叫mencoder
WIN裡叫winmenc
http://pop.so-more.com/movie-convertion-winmenc-download/

[平凡小任 在  2009-11-12 11:13 PM 作了最後編輯]

cbc寫到:
嗯嗯，謝謝各位

後來決定，先用 mencoder 轉成 xvid ，再給 ffmpeg 截圖和轉成 flv