[alsa-devel] [PATCH] alsa-plugins: Pulse: only underrun if no more data has been written

[David Henningsson]

With the new/upcoming version of PulseAudio (0.99.x) there is a protocol 
addition that makes it possible to handle underruns better in the pulse 
plugin.

The attached patch implements that, but it has two flaws I wouldn't mind 
getting some help with if possible:

1) Since this uses the new API function pa_stream_get_underflow_index, 
it won't compile with current stable PulseAudio versions, only the 
upcoming version.

2) So now there are three possibilities for handle_underrun ( 0 = never, 
1 = always, 2 = the new improved one that IMO should be used). Since 
handle_underrun is a bool in the config, it can not be set to "2", only 
0 or 1.

-- 
David Henningsson, Canonical Ltd.
http://launchpad.net/~diwic
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