[MPlayer-dev-eng] Ignored many ao_alsa9 patches

Vladimir I. Umnov uvi at ezmail.ru
Wed Jul 30 11:59:19 CEST 2003


In play_normal there is a bug, that still unfixed, but solve was
reported some monthes ago.

In uninit and pause used _drain, but I think it's safe to use _drop
(faster reaction on quit and pause).

If using a surround filter this set a float format and many devices not
support it, I wrote some workaround.

According to alsa9 doc's it's must be safe to use 'surround40' and
'surround51' devices in analog mode (if it's not works then it's
alsa9-driver problem).

Alsa9 support _pause mechanism, but it's not used in ao_alsa9? Why? 
It works better than _drop.
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