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Le 21/02/2016 22:15, jd1008 a écrit :
On 02/21/2016 12:49 PM, François Patte wrote: Bonsoir,
I try to convert a .flac audio file into an mp3 audio file, using the command:
ffmpeg -i Input.flac -ab 320k -map_metadata 0 -id3v2_version 3 Output.mp 3
This fail with this message:
Encoder (codec none) not found for output stream #0:0
What is missing?
Fedora 21
Thank you
-- François Patte
Here are some libs (which install codecs) you will need. I do not know which one exactly ffmpeg needs. The -devel rpms are for building rpms of apps that need those packages.
lame.x86_64 3.99.5-5.fc22 @rpmfusion-free lame-devel.x86_64 3.99.5-5.fc22 @rpmfusion-free lame-libs.x86_64 3.99.5-5.fc22 @rpmfusion-free lame-mp3x.x86_64 3.99.5-5.fc22 @rpmfusion-free mp3gain.x86_64 1.5.2-5.fc22 @rpmfusion-free twolame.x86_64 0.3.13-4.fc22 @rpmfusion-free twolame-devel.x86_64 0.3.13-4.fc22 @rpmfusion-free twolame-libs.x86_64 0.3.13-4.fc22 @rpmfusion-free
flac.x86_64 1.3.1-5.fc22 @updates flac-devel.x86_64 1.3.1-5.fc22 @updates flac-libs.i686 1.3.1-5.fc22 @updates flac-libs.x86_64 1.3.1-5.fc22 @System
No change...
I don't know why ffmpeg does not complain about a specific codec!
- -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)1 8394 5849 http://www.math-info.univ-paris5.fr/~patte