2013-04-13 66 views
7

我一直在嘗試將.mov文件轉換爲.mp4文件一段時間,現在我認爲這是正確的代碼。安裝mov到mp4轉換器的編解碼器ffmpeg

ffmpeg -i P1010989.MOV -vcodec copy -acodec copy out.mp4 

但這裏是我的輸出

FFmpeg version 0.6.5, Copyright (c) 2000-2010 the FFmpeg developers 
    built on Jan 29 2012 23:55:02 with gcc 4.1.2 20080704 (Red Hat 4.1.2-51) 
    configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --incdir=/usr/include --disable-avisynth --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --enable-avfilter --enable-avfilter-lavf --enable-libdirac --enable-libfaac --enable-libfaad --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-gpl --enable-nonfree --enable-postproc --enable-pthreads --enable-shared --enable-swscale --enable-vdpau --enable-version3 --enable-x11grab 
    libavutil  50.15. 1/50.15. 1 
    libavcodec 52.72. 2/52.72. 2 
    libavformat 52.64. 2/52.64. 2 
    libavdevice 52. 2. 0/52. 2. 0 
    libavfilter 1.19. 0/1.19. 0 
    libswscale  0.11. 0/0.11. 0 
    libpostproc 51. 2. 0/51. 2. 0 
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'P1010989.MOV': 
    Duration: 00:00:01.00, start: 0.000000, bitrate: 11584 kb/s 
    Stream #0.0(eng): Video: mjpeg, yuvj420p, 640x480, 11315 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc 
    Stream #0.1(eng): Audio: pcm_s16be, 16000 Hz, 1 channels, s16, 256 kb/s 
File 'out.mp4' already exists. Overwrite ? [y/N] y 
[mp4 @ 0x95b0080]track 1: could not find tag, codec not currently supported in container 
Output #0, mp4, to 'out.mp4': 
    Metadata: 
    encoder   : Lavf52.64.2 
    Stream #0.0(eng): Video: mjpeg, yuvj420p, 640x480, q=2-31, 11315 kb/s, 30 tbn, 30 tbc 
    Stream #0.1(eng): Audio: pcm_s16be, 16000 Hz, 1 channels, 256 kb/s 
Stream mapping: 
    Stream #0.0 -> #0.0 
    Stream #0.1 -> #0.1 
Could not write header for output file #0 (incorrect codec parameters ?) 

,所以我嘗試安裝正確的編解碼器和即時通訊有點失落,並與一些幫助做。

我是否需要單獨安裝編解碼器,以及在哪裏下載並安裝它們?

代碼真的有一些幫助謝謝。

+0

嗨LordNeckBeard感謝您的答覆我會爲mp4格式的移動平臺和壓縮,也許我錯了希望利用多視頻格式和輸出均相同的,所以我想MP4作爲一個很好的解決方案。 – user1503606

回答

20
Stream #0.1(eng): Audio: pcm_s16be, 16000 Hz, 1 channels, s16, 256 kb/s 
[mp4 @ 0x95b0080]track 1: could not find tag, codec not currently supported in container 

這是告訴你不是編解碼器丟失,但它與MP4格式不兼容。

您可以通過使用不同的音頻編解碼器來解決此問題。

ffmpeg -i P1010989.MOV -vcodec copy -acodec aac -strict -2 -b:a 384k out.mp4