[Openal-devel] "PulseAudio returned minreq > tlength/2; expect
break up" on ARM
sliedes at cc.hut.fi
Mon Jun 20 13:26:18 PDT 2011
On Mon, Jun 20, 2011 at 12:31:25PM -0700, Chris Robinson wrote:
> I've noticed that PuleAudio likes to regularly raise the minimum latency it
> will allow for a playback stream, and never lowers it under any circumstance.
> I've had instances where the minimum latency would be set to a full second or
> more, and not even PA_STREAM_ADJUST_LATENCY would bring it back down (not that
> it can be used with PA_STREAM_EARLY_REQUESTS). The only way to get it back
> down was to kill and restart PulseAudio.
I just got this to work on N900. In my case the fix was to use a
different PulseAudio sink from the default one.
Changing alureInitDevice(NULL,NULL) to
alureInitDevice("ALSA PCM on hw:0 () via DMA via PulseAudio", NULL)
Thanks for pointing out the latency thing, that helped me investigate further!
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