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[Qemu-devel] [PATCH 00/11] apply volume on client side (v3)
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PATCH 00/11] apply volume on client side (v3) |
Date: |
Mon, 12 Mar 2012 19:50:00 +0100 |
Hello,
This patch series implements client-side audio volume support. This reduces
confusion of guest users when volume control is not effective (because mixemu
is disabled or because client-side is muted and can't be unmuted by the guest..)
Instead, the backend is responsible for applying volume giving the guest
control over the full range of the client, and avoiding multiple level of
volume/mute effects.
Although I was mainly interested in having the Spice audio backend support, I
also added PulseAudio backend support (which unfortunately requires full-blown
API, even after quick discussion with upstream).
Marc-André Lureau (11):
audio: add VOICE_VOLUME ctl
audio: don't apply volume effect if backend has VOICE_VOLUME_CAP
audio: use a nominal volume of UINT_MAX
hw/ac97: remove USE_MIXER code
hw/ac97: the volume mask is not only 0x1f
hw/ac97: add support for volume control
audio/spice: add support for volume control
Do not use pa_simple PulseAudio API
configure: pa_simple is not needed anymore
Allow controlling volume with PulseAudio backend
Make mixemu mandatory
audio/audio.c | 25 +++-
audio/audio_int.h | 6 +
audio/audio_template.h | 2 +
audio/mixeng.c | 6 -
audio/paaudio.c | 452 +++++++++++++++++++++++++++++++++++++++++++-----
audio/spiceaudio.c | 41 +++++
configure | 14 +--
hw/ac97.c | 141 ++++++----------
hw/hda-audio.c | 4 -
9 files changed, 531 insertions(+), 160 deletions(-)
--
1.7.7.6
- [Qemu-devel] [PATCH 00/11] apply volume on client side (v3),
Marc-André Lureau <=
- [Qemu-devel] [PATCH 01/11] audio: add VOICE_VOLUME ctl, Marc-André Lureau, 2012/03/12
- [Qemu-devel] [PATCH 02/11] audio: don't apply volume effect if backend has VOICE_VOLUME_CAP, Marc-André Lureau, 2012/03/12
- [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, Marc-André Lureau, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, malc, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, Marc-André Lureau, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, malc, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, Marc-André Lureau, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, malc, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, Marc-André Lureau, 2012/03/12
- Re: [Qemu-devel] [PATCH 03/11] audio: use a nominal volume of UINT_MAX, malc, 2012/03/12