Batch extract a folder of .mp4 files to just audio in the original audio format using ffmpeg

Posted by Henry on Stack Overflow See other posts from Stack Overflow or by Henry
Published on 2010-05-07T11:55:54Z Indexed on 2010/05/07 11:58 UTC
Read the original article Hit count: 262

Filed under:

ffmpeg

|

extract

I have a folder of .mp4 files. How can I batch extract the audio from every file, in the original audio format, preferably using ffmpeg? (On 64bit WinVista)

© Stack Overflow or respective owner

Related posts about ffmpeg

how to install ffmpeg in cpanel

as seen on Super User - Search for 'Super User'
i'm using dedicated server(linux) so i need to install ffmpeg in cpanel so here ffmpeg i found in Main Software Install a Perl Module but i writing script in php so how can i install ffmpeg phpperl when i'am trying to install ffmpeg in perl module i get this response Checking C compiler… >>> More
FFMpeg-PHP Installation Error

as seen on Server Fault - Search for 'Server Fault'
While installing FFmpeg-PHP, I got this interesting error: /usr/downloads/ffmpeg-php-0.6.0/ffmpeg_movie.c: In function 'zim_ffmpeg_movie_getAudioStreamId': /usr/downloads/ffmpeg-php-0.6.0/ffmpeg_movie.c:1051: error: 'CODEC_TYPE_AUDIO' undeclared (first use in this function) /usr/downloads/ffmpeg-php-0… >>> More
git problems installing stuff [closed]

as seen on Super User - Search for 'Super User'
root@Frenzen:~# cd root@Frenzen:~# git clone --depth 1 git://source.ffmpeg.org/ffmpeg Initialized empty Git repository in /root/ffmpeg/.git/ root@Frenzen:~# cd root@Frenzen:~# git clone --depth 1 git://source.ffmpeg.org/ffmpeg Initialized empty Git repository in /root/ffmpeg/.git/ root@Frenzen:~#… >>> More
Unable to install ffmpeg-php

as seen on Server Fault - Search for 'Server Fault'
I followed the instructions on http://www.mysql-apache-php.com/ffmpeg-install.htm but ffmpeg-php does not show up in my phpinfo() The commands I ran (in order) #yum install ffmpeg ffmpeg-devel ... Public key for faac-1.26-1.el5.rf.x86_64.rpm is not installed #rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0… >>> More
Unable to install ffmpeg-php

as seen on Server Fault - Search for 'Server Fault'
Hi, I followed the instructions on http://www.mysql-apache-php.com/ffmpeg-install.htm but ffmpeg-php does not show up in my phpinfo() The commands I ran (in order) #yum install ffmpeg ffmpeg-devel ... Public key for faac-1.26-1.el5.rf.x86_64.rpm is not installed #rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0… >>> More

Related posts about extract

Extract archive here, autodetect subfolder

as seen on Super User - Search for 'Super User'
I use 7-Zip under Windows 7 to extract all kind of archives. The ever-running problem is that there is not a single way to handle subfolders. Some people create their archives like this (let's call it type A): . +-- subfolder ¦ +-- file 1 ¦ +-- file 2 ¦ +-- ... "Extract Here" will extract… >>> More
Retrieve Performance Data from SOA Infrastructure Database

as seen on Oracle Blogs - Search for 'Oracle Blogs'
My earlier blog posting shows how to enable, retrieve and interpret BPEL engine performance statistics to aid performance troubleshooting. The strength of BPEL engine statistics at EM is its break down per request. But there are some limitations with the BPEL performance statistics mentioned… >>> More
What command do I need to unzip/extract a .tar.gz file?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I received a huge .tar.gz file from a client that contains about 800 mb of image files (when uncompressed.) Our hosting company's ftp is seriously slow, so extracting all the files locally and sending them up via ftp isn't practical. I was able to ftp the .tar.gz file to our hosting site, but when… >>> More
Extract High Quality Icons from Files Using a Free Tool

as seen on How to geek - Search for 'How to geek'
If you need to extract an icon from a program file or other type of file (such as .dll files), there are many free tools available that make the task easy. However, very few will extract high quality icon images from the files. Most free icon extraction tools will extract smaller icon image sizes… >>> More
??GoldenGate?LAG???

as seen on Oracle Blogs - Search for 'Oracle Blogs'
GGSCI????LAG?? ????????????????Oracle?redo????online redo logfile? ? Replicat????????????????? ???????? ????,?????????????????LAG; ????????????????REPLICAT??apply???????????? OGG????RANGE??????????,????????REPLICATE??APPLY? OGG??MAXTRANSOPS???????? LAG?????????: ?Extract… >>> More