[Bug 354522] Re: espeak sound doesn't play correctly

[Alain Kalker]

Please try the following command:

$ LIBASOUND_DEBUG=1 espeak "This is a test."

This should speak the text. If (instead) you get lots of ALSA ERRORs,
one of which is similar to:

ALSA ERROR hw_params: set (ACCESS)
           value = MMAP_INTERLEAVED : Invalid argument

then this is a known problem with libportaudio: it doesn't work with
audio drivers which don't support mmap (PulseAudio in particular).

More info here:
http://www.nabble.com/-PATCH--Support-ALSA-without-mmap-(e.g.-PulseAudio)-td20403320.html

-- 
espeak sound doesn't play correctly
https://bugs.launchpad.net/bugs/354522
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