[Linphone-developers] Event when hold wav file ends

[Matteo Fortini]

Hi,
I need to play an attention sound to the callee at some point during a 
call. I found that I can use play, then pause to do it.

However, I'd need to know when the file ends, so that I can resume the 
call. If I resume earlier, in fact, the file gets truncated.

Is there a quick way of having a callback when the file is EOF, or maybe 
building some command in which it resumes automatically the call as soon 
as the wave file ends?

Even after some research, I couldn't find the place where the file is 
started playing in at the Pause event...

Thank you,
Matteo