Dear all,
In one of the applications I am writing I need to convert a recorded wav
to mp3.
After using
session.recordFile() and obtaining a foo.wav file, I am calling
session.execute("system",lmLameCmd);
to invoke lame for the conversion.
The system command looks like this:
lmLameCmd = "/usr/local/freeswitch/bin/lame -V2 foo.wav foo.mp3 -S";
Here it comes the mystery. I am use lame 3.98.2 the mp3 file never
appears, if I use version 3.97 (older version), it does!.
If I execute the conversion from the command line, i get the mp3 with both
3.97 and 3.98.2
In fact, i am considering doing the conversions as background job, but I
am very curious to hear if this behavior has a pseudo-scientific
explanation
/aep
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