Speex to Mp3 using ffmpeg and lame
In one of the project we receive a speex(.spx) file from client and we have to play on browser as well as in local machine.
So i am using ffmpeg and lame to do this job.It is 2 step process.
Step 1
Speex(.spx) file first need to covert into wave(.wav) file using ffmpeg.
1 | ffmpeg -i filename.spx filename.wav |
Step 2
After wave(.wav) conversion convert into mp3 using lame library
1 | lame filename.wav filename.mp3 |
More info regarding lame you can find out here.
You can also manipulate ffmpeg and lame parameter as per requirement.
