On Tue, 2017-08-29 at 13:00 +0300, Johan Heikkilä wrote:
> 2017-08-27 17:21 GMT+03:00 Johan Heikkilä <[email protected]>:
> >
> > I've updated the patch: https://johanh.net/steelseries_arctis.patch
> >
>
> Do you think this actually could be added to pulseaudio? What is the
> process? (I can send the patch to the mailing list if needed).
Yes, it can be added.
I made some modifications to the patch (new version attached), can you
test that it still works well? Modifications:
- a little bit of editing of the commit message
- added copyright boilerplate to the path files
- edited/expanded the comments in the profile-set and path files
- removed the explicit descriptions from the mappings
- merged the mono input and output mappings into one definition
- renamed the mappings to use standard names
Using standard mapping names allows pulseaudio to generate the
descriptions automatically and with translation support.
The mapping priorities are not configured, but maybe they should be.
The stereo output profile should have higher priority than the mono
output profile, and the manual profile should have higher priority than
any other profile. Check the profile priorities with "pactl list
cards".
--
Tanu
https://www.patreon.com/tanuk
From 99580ae944afd72ff67d65c40223fdd1efad8290 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johan=20Heikkil=C3=A4?= <[email protected]>
Date: Sun, 27 Aug 2017 16:29:37 +0300
Subject: [PATCH] alsa-mixer: add support for Steelseries Arctis 7 headset
---
src/modules/alsa/alsa-mixer.c | 1 +
.../alsa/mixer/paths/steelseries-arctis-input.conf | 25 +++++++++++++
.../paths/steelseries-arctis-output-mono.conf | 29 +++++++++++++++
.../paths/steelseries-arctis-output-stereo.conf | 27 ++++++++++++++
.../alsa/mixer/profile-sets/90-pulseaudio.rules | 1 +
.../profile-sets/steelseries-arctis-usb-audio.conf | 43 ++++++++++++++++++++++
6 files changed, 126 insertions(+)
create mode 100644 src/modules/alsa/mixer/paths/steelseries-arctis-input.conf
create mode 100644 src/modules/alsa/mixer/paths/steelseries-arctis-output-mono.conf
create mode 100644 src/modules/alsa/mixer/paths/steelseries-arctis-output-stereo.conf
create mode 100644 src/modules/alsa/mixer/profile-sets/steelseries-arctis-usb-audio.conf
diff --git a/src/modules/alsa/alsa-mixer.c b/src/modules/alsa/alsa-mixer.c
index 3dbf6b1d0..2e7fcf957 100644
--- a/src/modules/alsa/alsa-mixer.c
+++ b/src/modules/alsa/alsa-mixer.c
@@ -2469,6 +2469,7 @@ static int path_verify(pa_alsa_path *p) {
{ "analog-input-video", N_("Video") },
{ "analog-output", N_("Analog Output") },
{ "analog-output-headphones", N_("Headphones") },
+ { "analog-output-headphones-mono", N_("Headphones Mono Output") },
{ "analog-output-lfe-on-mono", N_("LFE on Separate Mono Output") },
{ "analog-output-lineout", N_("Line Out") },
{ "analog-output-mono", N_("Analog Mono Output") },
diff --git a/src/modules/alsa/mixer/paths/steelseries-arctis-input.conf b/src/modules/alsa/mixer/paths/steelseries-arctis-input.conf
new file mode 100644
index 000000000..f3115ba66
--- /dev/null
+++ b/src/modules/alsa/mixer/paths/steelseries-arctis-input.conf
@@ -0,0 +1,25 @@
+# This file is part of PulseAudio.
+#
+# PulseAudio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# PulseAudio is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+
+; Steelseries Arctis 7 USB headset microphone path.
+
+[General]
+description-key = analog-input-microphone-headset
+
+[Element Headset]
+volume = merge
+switch = mute
+override-map.1 = all
+override-map.2 = all-left,all-right
diff --git a/src/modules/alsa/mixer/paths/steelseries-arctis-output-mono.conf b/src/modules/alsa/mixer/paths/steelseries-arctis-output-mono.conf
new file mode 100644
index 000000000..679506185
--- /dev/null
+++ b/src/modules/alsa/mixer/paths/steelseries-arctis-output-mono.conf
@@ -0,0 +1,29 @@
+# This file is part of PulseAudio.
+#
+# PulseAudio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# PulseAudio is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+
+; Steelseries Arctis 7 USB headset mono output path. The headset has two
+; output devices. The first one is mono, meant for voice audio, and the
+; second one is stereo, meant for everything else. The purpose of this
+; unusual design is to provide separate volume controls for voice and
+; other audio, which can be useful in gaming.
+
+[General]
+description-key = analog-output-headphones-mono
+
+[Element PCM]
+volume = merge
+switch = mute
+override-map.1 = all
+override-map.2 = all-left,all-right
diff --git a/src/modules/alsa/mixer/paths/steelseries-arctis-output-stereo.conf b/src/modules/alsa/mixer/paths/steelseries-arctis-output-stereo.conf
new file mode 100644
index 000000000..4e10c8005
--- /dev/null
+++ b/src/modules/alsa/mixer/paths/steelseries-arctis-output-stereo.conf
@@ -0,0 +1,27 @@
+# This file is part of PulseAudio.
+#
+# PulseAudio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# PulseAudio is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+
+; Steelseries Arctis 7 USB headset stereo output path. The headset has two
+; output devices. The first one is mono, meant for voice audio, and the
+; second one is stereo, meant for everything else. The purpose of this
+; unusual design is to provide separate volume controls for voice and
+; other audio, which can be useful in gaming.
+;
+; This path doesn't provide hardware volume control, because the stereo
+; output is controlled by the PCM element with index 1, and currently
+; PulseAudio only supports elements with index 0.
+
+[General]
+description-key = analog-output-headphones
diff --git a/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules b/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
index 805a05b2a..2392ca507 100644
--- a/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
+++ b/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
@@ -99,5 +99,6 @@ ATTRS{idVendor}=="0763", ATTRS{idProduct}=="2012", ENV{PULSE_PROFILE_SET}="maudi
ATTRS{idVendor}=="045e", ATTRS{idProduct}=="02bb", ENV{PULSE_PROFILE_SET}="kinect-audio.conf"
ATTRS{idVendor}=="041e", ATTRS{idProduct}=="322c", ENV{PULSE_PROFILE_SET}="sb-omni-surround-5.1.conf"
ATTRS{idVendor}=="0bda", ATTRS{idProduct}=="4014", ENV{PULSE_PROFILE_SET}="dell-dock-tb16-usb-audio.conf"
+ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1260", ENV{PULSE_PROFILE_SET}="steelseries-arctis-usb-audio.conf"
LABEL="pulseaudio_end"
diff --git a/src/modules/alsa/mixer/profile-sets/steelseries-arctis-usb-audio.conf b/src/modules/alsa/mixer/profile-sets/steelseries-arctis-usb-audio.conf
new file mode 100644
index 000000000..fbfafdbfd
--- /dev/null
+++ b/src/modules/alsa/mixer/profile-sets/steelseries-arctis-usb-audio.conf
@@ -0,0 +1,43 @@
+# This file is part of PulseAudio.
+#
+# PulseAudio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# PulseAudio is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+
+; Steelseries Arctis 7 USB headset. The headset has a microphone and two output
+; devices. The first output device is mono, meant for voice audio, and the
+; second one is stereo, meant for everything else. The purpose of this unusual
+; design is to provide separate volume controls for voice and other audio,
+; which can be useful in gaming.
+;
+; See default.conf for an explanation on the directives used here.
+
+[General]
+auto-profiles = yes
+
+[Mapping analog-mono]
+device-strings = hw:%f,0,0
+channel-map = mono
+paths-output = steelseries-arctis-output-mono
+paths-input = steelseries-arctis-input
+
+[Mapping analog-stereo]
+device-strings = hw:%f,1,0
+channel-map = left,right
+paths-output = steelseries-arctis-output-stereo
+direction = output
+
+[Profile output:analog-mono+output:analog-stereo+input:analog-mono]
+output-mappings = analog-mono analog-stereo
+input-mappings = analog-mono
+priority = 100
+skip-probe = yes
--
2.14.1
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