SDL output problems do not allow closing

[andimik]

I've realized when there is a problem with the sound output (for example on a raspberry Pi), there is no chance to close the program by pressing CTRL+C. The only way is to close the terminal window itself.

normal behaviour

(without playing a service)

FICDecoder: SId 0xAD59: programme service label 'arabella HOT' ('ara HOT')
FICDecoder: SId 0xA3E0, SCIdS  0: MSC service component (SubChId 16)
^C...DABlin exits...

faulty behaviour

(when Audio output is not working correctly)

SDLOutput: audio buffer overflow: 7680 > 0
SDLOutput: audio buffer overflow: 7680 > 0
SDLOutput: audio buffer overflow: 7680 > 0
^C...DABlin exits...
SDLOutput: audio buffer overflow: 7680 > 0
SDLOutput: audio buffer overflow: 7680 > 0
SDLOutput: audio buffer overflow: 7680 > 0

[basicmaster]

Is there an easy way to reproduce the second case?