Kino also reads the AVI format generated in this way (for example from an FLV): $ mencoder -oac mp3lame -ovc xvid -of avi -xvidencopts bitrate = 1350 -o output.avi input.flv AVI -> PNG $ ffmpeg -i swing.avi -vcodec png -vframes 1 -an -f rawvideo -s 320x240 swing1.png 3GP -> MPEG4 $ ffmpeg -i movie.3gp -vcodec mpeg4 -codec mp3 movie.avi RMVB -> AVI $ mencoder -oac mp3lame -lameopts cbr = 128 -ovc xvid -xvidencopts bitrate = 1200 video_input.rmvb -o video_output.avi MPEG -> 3GP $ ffmpeg -i file.mpeg -s qcif -r 12 -ac 1 -ar 8000 -b 30 -ab 12 output.3gp

If you want to avoid them, you will have to do it this way: $ mencoder movie.avi -ovc lavc -oac pcm -o movie-new.avi $ ffmpeg -i movie-new.avi -s pal -r pal -ac 2 -ar 48000 movie.dv & rm movie-new.aviĪnother way to do it: $ ffmpeg -i movie.avi -vcodec dvvideo -acodec copy -f dv movie.dv -hq

This gives me some audio timing errors that I don't see being noticed. $ ffmpeg -i movie.avi -target pal-dv movie.dv This is the Digital Video format, the same format that a digital video camera produces and is the one that can be used for editing with Kino. $ ffmpeg -i myfile.avi -target pal-vcd myfile_vcd.mpg AVI -> DV AVI -> VCDĪdding the option -hq use high quality. AVI -> FLV $ ffmpeg -i movie.avi -codec mp3 -ar 11025 movie.flvįrom version 9.04 you have to install the libavcodec-unstripped-52 package and replace '-acodec mp3' with '-acodec libmp3lame' in the command options. Some common conversions in video files are listed below using Ffmpeg. $ ffmpeg -i inputFile.wma -f mp3 -ab 192 OutputFile.mp3 MP3 -> AMR $ ffmpeg -i music.mp3 -codec amr_nb -ar 8000 -ac 1 -ab 32 music.amr WAV -> AMR $ ffmpeg -i music.wav -codec amr_nb -ar 8000 -ac 1 -ab 32 music.amr MPEG -> MP3Įxtract the audio from an MPEG file and convert it to MP3 $ ffmpeg -i video.mpg -f mp3 audio_track.mp3 MIDI -> WAV $ timidity -Ow -s 44100 -o output.wav input.mid MIDI -> OGG $ timidity -Og -s 44100 -o output.ogg input.mid Video formats WMA -> MP3Īfter the parameter ab we will specify the bitrate MP3 (192 in the example). Here are some common conversions in sound files using Ffmpeg.

Mp32ogg program required $ sudo aptitude install mp32ogg The higher the bitrate, the higher the audio quality (and the higher the the file size).

This is to lower the quality of an MP3: $ lame -b 64 source_file.mp3 destination_file.mp3Ħ4 will be the new bitrate of the file.

Ffmpeg convert wma to mp3