Converting audio example?

[a-urth]

Hi. Could You, please, provide come example how to convert audio file from one format to another (wav -> mp3) using Your library?

[krig]

I wouldn't recommend using sox for this, usually it's not compiled with mp3 support for legal reasons. However, as I understand it you should be able to just name the output file with .mp3 as the file extension, and if you have a valid encoding defined, it should do the conversion. That is, if libsox is compiled with mp3 support.

[a-urth]

Ok, I have compiled sox with mp3 support. How should I convert file?
OpenRead, OpenWrite and then? Read all samples from input to output sample by sample?
By the way Your example4 with conversion doesn't work.

[glaslos]

@krig any hint on how to set the input and output format?