Here’s the command line for converting a WAV file to raw PCM. If your distribution provides Libav instead, replace ffmpeg with avconv. ffmpeg -i file.wav -f s16be -ar 8000 -acodec pcm_s16be file.raw s16be indicates that the output format is signed 16-bit big-endian. The audio rate is changed to 8000 Hz. You can import and play raw PCM using I would like to convert a WAV file to mp3 format, in the terminal, using my already installed lame codec. How should I do this? I must be able to use the lame command: '-V 3 --vbr-new'. I've spent half an hour searching Google but I can't find exactly what I'm looking for. So I hope someone wouldn't mind helping me here. Thank you. m3u8 hls stream to wav in one step with ffmpeg. I'm using to ffmpeg to extract 10" snippets in WAV audio from a m3u8 hls stream in two steps like this: ffmpeg -i XXXX.m3u8 -t 10 -c copy -bsf:a aac_adtstoasc -vn output.acc ffmpeg -i output.acc output.wav. How can I do it in just one step to avoid the intermediate file and maybe speed the process? The short answer is yes, but there are many factors to consider. If an MP3 is encoded in a bitrate lower than 160 kbps, the general consensus is that the average person will be able to hear the difference in audio quality. Mp3 files that are encoded in a higher bitrate (e.g. 320 kbps) are nearly indistinguishable from FLAC files. Creating a mono file couldn’t be easier. In the Terminal type the following command. sox input.wav output.L.wav remix 1. The command is straightforward. input.wav in my example is the file I want to use. output.l.wav is the filename we give to the newly created mono file. The remix parameter tells sox we want to bump our channels, with 1 Converts all .wav to .caf in current directory: wav2caf.py Converts all .wav to .caf in specified directory: wav2caf.py -f Desktop/wavs/ Converts all .wav to .caf with data type 'aac ': wav2caf.py -d 'aac ' 2 days ago · Step 3. In the Command Prompt, enter the command: cd c:\mp3, then hit the Enter key. Sidenote: The c:\mp3 command is the file folder directory where your mp3 audio files are kept. If your audio files are kept in C disk, but not with a file folder, you need to enter c:\. Step 1: Click on 'to Mp3' on the main screen. Step 2: Select the file to be converted. Step 3: Choose the format you are converting to，in this case, we choose WAV. Step 4: Click "Convert". 2. .

convert wav to mp3 mac command line