If you have lots of files to convert, you might want to do that in parallel: find . -name '*. wav' -type f -print0 | parallel -0 ffmpeg -i {} -c:a libfdk_aac -b:a 96k {.}.m4a Check this doc for how to work with parallel. If you don't have the tool, install it with brew install parallel. Scott's answer is perfectly fine too.
I am using ffmpeg in my Windows laptop to convert .wav to .g729 format. I have spent some times on the documentation, tutorials, and some threads with no success till now. Below is my ffmpeg version details:I am using sox to convert MP3 files to a WAV on the fly for pifm. The only thing is, I am doing it to a whole directory of MP3s, and because not all of them have the same sample rate the command fails. Is there a way to resample the audio files, pipe it into the convert-to-wav-on-the-fly, and then pipe it into pifm? My current command is:
I want your advice on how to convert mp3 files to wav on linux via a PHP script. I was successful with lame but only on windows, I putted lame.exe and lame.xxx.dll together and executed the PHP script posted here: Generating MP3 waveforms with PHP (by Andrew; 29 April 2010) But so far so good, I'm not successful in doing the same thing on Linux.
Got around 2k audio files with sample rate 8k. Need to make an script to convert all the files to 16k Sample rate .For now Usig SOX for converting 1 file at a time. For eg. :-. sox 9560850166.wav -r 16000 -b 16 -c 1 file1.wav. Need an script so that next audio files will be selected from the directory and SOX will be done to change sample rateHow to convert MP3 to WAV file? 1. Click "Choose Files" button and select your MP3 files you would like converted. 2. Click on the “Convert to WAV” button to start the conversion. 3. When the status change to “Done” click the “Download WAV” button.
Sorted by: 75. The simple way to do it is: ffmpeg -v 5 -y -i input.m4a -acodec libmp3lame -ac 2 -ab 192k output.mp3. If you want a script to wrap that, try aac2mp3, which should work for you. (The syntax for that last statement was pulled from there.) Inline code included below: MXFvOEr.