[MPlayer-dev-eng] Practical outcomes of the ALSA thread

Jan Knutar jknutar at nic.fi
Fri May 4 20:49:05 CEST 2007


On Friday 04 May 2007 21:38, Uoti Urpala wrote:

> - an ALSA hardware device supports pause and has accurate
> snd_pcm_delay, but lacks some ALSA functionality such as mixing
> support

This has also been my experience, even with alsa versions that were ime 
"buggy". As long as you override the defaults and use the hardware 
device directly, first killing anything that is holding and blocking 
the hardware device, alsa works beautifully.

> Because of the delay measurement issue I'm not sure about switching
> the default to ALSA at the moment. If the ao used a hardware device
> by default then it would be an improvement over OSS in every way; but

Very long time ago MPlayer used the first hardware device by default 
instead of the alsa "default" device, which these days on most systems, 
if the user hasn't changed settings, goes through the software mixing 
thingy..



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