From: malc <av1474@comtv.ru>
To: Michael Walle <michael@walle.cc>
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: audio: Mixing engine and mixer emulation
Date: Tue, 4 Jan 2011 03:08:04 +0300 (MSK) [thread overview]
Message-ID: <alpine.LNX.2.00.1101040305200.4455@linmac> (raw)
In-Reply-To: <201101040005.03670.michael@walle.cc>
On Tue, 4 Jan 2011, Michael Walle wrote:
>
> 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?
I've never touched this code since writing it way back then, if you cook
up a patch... (This is a reply to both your questions)
--
mailto:av1474@comtv.ru
next prev parent reply other threads:[~2011-01-04 0:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-03 23:05 [Qemu-devel] audio: Mixing engine and mixer emulation Michael Walle
2011-01-04 0:08 ` malc [this message]
2011-01-05 0:05 ` [Qemu-devel] [PATCH] audio: split sample conversion and volume mixing Michael Walle
2011-01-10 20:43 ` [Qemu-devel] " Jan Kiszka
2011-01-10 20:52 ` malc
2011-01-10 20:54 ` Jan Kiszka
2011-01-11 6:09 ` [Qemu-devel] Re: [PATCH] audio: split sample conversion and volumemixing Schildbach, Wolfgang
2011-01-11 22:50 ` Michael Walle
2011-01-11 23:15 ` malc
2011-01-12 8:24 ` [Qemu-devel] " Schildbach, Wolfgang
2011-01-12 15:44 ` [Qemu-devel] Re: [PATCH] audio: split sample conversion and volume mixing malc
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