How to extract Audio-stream from MP4 or MKV files?

View previous topic View next topic Go down

How to extract Audio-stream from MP4 or MKV files?

Post by jc3213 on Sun Jun 29, 2014 8:57 pm

Sorry for off-topic,I don't know if some of the components of K-Lite could do this(thus I don't need to install additional softwares).

I've got MKVToolNix but it only extract *.mka files,I wonder how to extract *.m4a or *.aac files?

jc3213

Posts : 22
Join date : 2012-07-22

View user profile

Back to top Go down

Re: How to extract Audio-stream from MP4 or MKV files?

Post by jc3213 on Sun Jun 29, 2014 10:11 pm

I've use MMG.exe to remux *.mp4 files into *.mkv files.Then use the command-line "C:\Program Files\MKVToolNix\mkvextract.exe" tracks "xxx.mkv" 1:"D:\track1.aac" 2:"D:\track2.aac" to extract the audio-streams.

Wonder if GraphStudioNext could do this?

jc3213

Posts : 22
Join date : 2012-07-22

View user profile

Back to top Go down

Re: How to extract Audio-stream from MP4 or MKV files?

Post by Admin on Tue Jul 01, 2014 6:14 am

MP4Box can also extract the raw audio track.

Admin
Admin

Posts : 2985
Join date : 2011-06-17

View user profile http://codecs.forumotion.net

Back to top Go down

Re: How to extract Audio-stream from MP4 or MKV files?

Post by Sponsored content Today at 1:19 am


Sponsored content


Back to top Go down

View previous topic View next topic Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum