[pulseaudio-discuss] [PATCH] Added support for Creative SoundBlaster Omni Surround 5.1 USB sound card. Mic and Line in inputs were not working at all.

[Nazar Mokrynskyi]

---
 .../alsa/mixer/paths/analog-input-linein.conf      |  7 ++
 src/modules/alsa/mixer/paths/analog-input-mic.conf |  7 ++
 .../alsa/mixer/profile-sets/90-pulseaudio.rules    |  1 +
 .../mixer/profile-sets/sb-omni-surround-5.1.conf   | 78 ++++++++++++++++++++++
 4 files changed, 93 insertions(+)
 create mode 100644 src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf

diff --git a/src/modules/alsa/mixer/paths/analog-input-linein.conf b/src/modules/alsa/mixer/paths/analog-input-linein.conf
index 5577ea6..2c94a0b 100644
--- a/src/modules/alsa/mixer/paths/analog-input-linein.conf
+++ b/src/modules/alsa/mixer/paths/analog-input-linein.conf
@@ -62,6 +62,13 @@ enumeration = select
 name = analog-input-linein
 required-any = any
 
+[Element PCM Capture Source]
+enumeration = select
+
+[Option PCM Capture Source:Line]
+name = analog-input-linein
+required-any = any
+
 [Element Mic]
 switch = off
 volume = off
diff --git a/src/modules/alsa/mixer/paths/analog-input-mic.conf b/src/modules/alsa/mixer/paths/analog-input-mic.conf
index a4d1c65..4d64f92 100644
--- a/src/modules/alsa/mixer/paths/analog-input-mic.conf
+++ b/src/modules/alsa/mixer/paths/analog-input-mic.conf
@@ -69,6 +69,13 @@ enumeration = select
 name = analog-input-microphone
 required-any = any
 
+[Element PCM Capture Source]
+enumeration = select
+
+[Option PCM Capture Source:Mic]
+name = analog-input-microphone
+required-any = any
+
 ;;; Some AC'97s have "Mic Select" and "Mic Boost (+20dB)"
 
 [Element Mic Select]
diff --git a/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules b/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
index eeb6ac4..70e34e6 100644
--- a/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
+++ b/src/modules/alsa/mixer/profile-sets/90-pulseaudio.rules
@@ -97,5 +97,6 @@ ATTRS{idVendor}=="17cc", ATTRS{idProduct}=="1011", ENV{PULSE_PROFILE_SET}="nativ
 ATTRS{idVendor}=="17cc", ATTRS{idProduct}=="1021", ENV{PULSE_PROFILE_SET}="native-instruments-traktor-audio10.conf"
 ATTRS{idVendor}=="0763", ATTRS{idProduct}=="2012", ENV{PULSE_PROFILE_SET}="maudio-fasttrack-pro.conf"
 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"
 
 LABEL="pulseaudio_end"
diff --git a/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf b/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf
new file mode 100644
index 0000000..1c4aa7b
--- /dev/null
+++ b/src/modules/alsa/mixer/profile-sets/sb-omni-surround-5.1.conf
@@ -0,0 +1,78 @@
+# 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/>.
+
+; Creative Sound Blaster Omni Surround 5.1
+;
+; This sound card have Mic/Line in at hw:%f,1,0 - this is the main
+; difference from default.conf, also unsupported sections removed.
+;
+; See default.conf for an explanation on the directives used here.
+
+[General]
+auto-profiles = yes
+
+[Mapping analog-stereo]
+device-strings = front:%f hw:%f
+channel-map = left,right
+paths-output = analog-output
+priority = 10
+
+[Mapping analog-stereo-input]
+device-strings = hw:%f,1,0
+paths-input = analog-input-mic analog-input-linein
+channel-map = left,right
+direction = input
+
+[Mapping analog-surround-21]
+device-strings = surround21:%f
+channel-map = front-left,front-right,lfe
+paths-output = analog-output
+priority = 5
+direction = output
+
+[Mapping analog-surround-40]
+device-strings = surround40:%f
+channel-map = front-left,front-right,rear-left,rear-right
+paths-output = analog-output
+priority = 6
+direction = output
+
+[Mapping analog-surround-41]
+device-strings = surround41:%f
+channel-map = front-left,front-right,rear-left,rear-right,lfe
+paths-output = analog-output
+priority = 7
+direction = output
+
+[Mapping analog-surround-50]
+device-strings = surround50:%f
+channel-map = front-left,front-right,rear-left,rear-right,front-center
+paths-output = analog-output
+priority = 8
+direction = output
+
+[Mapping analog-surround-51]
+device-strings = surround51:%f
+channel-map = front-left,front-right,rear-left,rear-right,front-center,lfe
+paths-output = analog-output
+priority = 9
+direction = output
+
+[Mapping iec958-stereo]
+device-strings = iec958:%f
+channel-map = left,right
+paths-output = iec958-stereo-output
+priority = 5
+direction = output
\ No newline at end of file
-- 
2.1.4