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From: Michael Walle <michael@walle.cc>
Date: Tue, 4 Jan 2011 00:05:03 +0100
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Subject: [Qemu-devel] audio: Mixing engine and mixer emulation
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To: malc <av1474@comtv.ru>
Cc: qemu-devel@nongnu.org


Hi,

the SWVoiceIn volume is never used, although there is AUD_set_volume_in() to 
set it. Would it be possible to add support for it? So we could get the mixer 
emulation for capture devices too?

BTW i see you can only attenuate an audio stream with these volume settings 
(you can only set a max value of 255 and the formula is nominal_value * vol / 
255). Would it be possible to support amplification too?


-- 
 Michael