[alsa-devel] [PATCH - alsa-lib 1/3] add surround70 definition
From: Tom Yan tom.ty89@gmail.com
i see no reason not to add this if we are keeping surround50. adding it to all card confs that have surround71 definition.
Signed-off-by: Tom Yan tom.ty89@gmail.com
diff --git a/src/conf/alsa.conf b/src/conf/alsa.conf index f22918f..2ea7cb0 100644 --- a/src/conf/alsa.conf +++ b/src/conf/alsa.conf @@ -100,6 +100,8 @@ defaults.pcm.surround50.card defaults.pcm.card defaults.pcm.surround50.device defaults.pcm.device defaults.pcm.surround51.card defaults.pcm.card defaults.pcm.surround51.device defaults.pcm.device +defaults.pcm.surround70.card defaults.pcm.card +defaults.pcm.surround70.device defaults.pcm.device defaults.pcm.surround71.card defaults.pcm.card defaults.pcm.surround71.device defaults.pcm.device defaults.pcm.iec958.card defaults.pcm.card @@ -138,6 +140,7 @@ pcm.surround40 cards.pcm.surround40 pcm.surround41 cards.pcm.surround41 pcm.surround50 cards.pcm.surround50 pcm.surround51 cards.pcm.surround51 +pcm.surround70 cards.pcm.surround70 pcm.surround71 cards.pcm.surround71 pcm.iec958 cards.pcm.iec958 pcm.spdif iec958 diff --git a/src/conf/cards/Audigy2.conf b/src/conf/cards/Audigy2.conf index cbec783..e4544a6 100644 --- a/src/conf/cards/Audigy2.conf +++ b/src/conf/cards/Audigy2.conf @@ -199,6 +199,7 @@ Audigy2.pcm.side.0 { confdir:pcm/surround40.conf confdir:pcm/surround41.conf confdir:pcm/surround50.conf +confdir:pcm/surround70.conf
Audigy2.pcm.surround40.0 { @args [ CARD ] diff --git a/src/conf/cards/Aureon71.conf b/src/conf/cards/Aureon71.conf index a43ce2c..1f08b34 100644 --- a/src/conf/cards/Aureon71.conf +++ b/src/conf/cards/Aureon71.conf @@ -101,6 +101,7 @@ Aureon71.pcm.surround51.0 { channels 6 }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
Aureon71.pcm.surround71.0 { diff --git a/src/conf/cards/CA0106.conf b/src/conf/cards/CA0106.conf index 2f0eaf0..c06adfc 100644 --- a/src/conf/cards/CA0106.conf +++ b/src/conf/cards/CA0106.conf @@ -112,6 +112,7 @@ CA0106.pcm.surround40.0 { confdir:pcm/surround41.conf confdir:pcm/surround50.conf confdir:pcm/surround51.conf +confdir:pcm/surround70.conf confdir:pcm/surround71.conf
CA0106.pcm.surround51.0 { diff --git a/src/conf/cards/CMI8738-MC8.conf b/src/conf/cards/CMI8738-MC8.conf index ddff753..b74e476 100644 --- a/src/conf/cards/CMI8738-MC8.conf +++ b/src/conf/cards/CMI8738-MC8.conf @@ -142,6 +142,7 @@ CMI8738-MC8.pcm.surround51.0 { } }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
CMI8738-MC8.pcm.surround71.0 { diff --git a/src/conf/cards/CMI8788.conf b/src/conf/cards/CMI8788.conf index edcb0c9..1d52512 100644 --- a/src/conf/cards/CMI8788.conf +++ b/src/conf/cards/CMI8788.conf @@ -63,6 +63,7 @@ CMI8788.pcm.surround51.0 { channels 6 }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
CMI8788.pcm.surround71.0 { diff --git a/src/conf/cards/Echo_Echo3G.conf b/src/conf/cards/Echo_Echo3G.conf index 766f13f..4a29c4e 100644 --- a/src/conf/cards/Echo_Echo3G.conf +++ b/src/conf/cards/Echo_Echo3G.conf @@ -221,6 +221,62 @@ Echo_Echo3G.pcm.surround51.0 { ] }
+confdir:pcm/surround70.conf +Echo_Echo3G.pcm.surround70.0 { + @args [ CARD ] + @args.CARD { + type string + } + type multi + slaves [ + { + pcm { + @func concat + strings [ + "cards.Echo_Echo3G.pcm.front.0:CARD=" $CARD + ] + } + channels 2 + } + { + pcm { + @func concat + strings [ + "cards.Echo_Echo3G.pcm.rear.0:CARD=" $CARD + ] + } + channels 2 + } + { + pcm { + @func concat + strings [ + "cards.Echo_Echo3G.pcm.center_lfe.0:CARD=" $CARD + ] + } + channels 2 + } + { + pcm { + @func concat + strings [ + "cards.Echo_Echo3G.pcm.side.0:CARD=" $CARD + ] + } + channels 2 + } + ] + bindings [ + { slave 0 channel 0 } + { slave 0 channel 1 } + { slave 1 channel 0 } + { slave 1 channel 1 } + { slave 2 channel 1 } + { slave 3 channel 0 } + { slave 3 channel 1 } + ] +} + confdir:pcm/surround71.conf Echo_Echo3G.pcm.surround71.0 { @args [ CARD ] diff --git a/src/conf/cards/HDA-Intel.conf b/src/conf/cards/HDA-Intel.conf index fa9f694..f04fae0 100644 --- a/src/conf/cards/HDA-Intel.conf +++ b/src/conf/cards/HDA-Intel.conf @@ -76,6 +76,7 @@ HDA-Intel.pcm.default { confdir:pcm/surround41.conf confdir:pcm/surround50.conf confdir:pcm/surround51.conf +confdir:pcm/surround70.conf confdir:pcm/surround71.conf
HDA-Intel.pcm.surround40.0 cards.HDA-Intel.pcm.front.0 diff --git a/src/conf/cards/ICE1712.conf b/src/conf/cards/ICE1712.conf index db62684..16d793a 100644 --- a/src/conf/cards/ICE1712.conf +++ b/src/conf/cards/ICE1712.conf @@ -78,6 +78,7 @@ ICE1712.pcm.surround40.0 { confdir:pcm/surround41.conf confdir:pcm/surround50.conf confdir:pcm/surround51.conf +confdir:pcm/surround70.conf confdir:pcm/surround71.conf
ICE1712.pcm.surround51.0 { diff --git a/src/conf/cards/ICE1724.conf b/src/conf/cards/ICE1724.conf index 61cac01..6072eab 100644 --- a/src/conf/cards/ICE1724.conf +++ b/src/conf/cards/ICE1724.conf @@ -121,6 +121,7 @@ ICE1724.pcm.surround51.0 { } }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
ICE1724.pcm.surround71.0 { diff --git a/src/conf/cards/Loopback.conf b/src/conf/cards/Loopback.conf index 1ae6d45..ab76670 100644 --- a/src/conf/cards/Loopback.conf +++ b/src/conf/cards/Loopback.conf @@ -68,6 +68,7 @@ Loopback.pcm.default { confdir:pcm/surround41.conf confdir:pcm/surround50.conf confdir:pcm/surround51.conf +confdir:pcm/surround70.conf confdir:pcm/surround71.conf
Loopback.pcm.surround40.0 cards.Loopback.pcm.front.0 diff --git a/src/conf/cards/NFORCE.conf b/src/conf/cards/NFORCE.conf index 64d1547..4ccf58e 100644 --- a/src/conf/cards/NFORCE.conf +++ b/src/conf/cards/NFORCE.conf @@ -172,6 +172,7 @@ NFORCE.pcm.surround51.0 { } }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
NFORCE.pcm.surround71.0 { diff --git a/src/conf/cards/SB-XFi.conf b/src/conf/cards/SB-XFi.conf index eb2218b..25fe7b7 100644 --- a/src/conf/cards/SB-XFi.conf +++ b/src/conf/cards/SB-XFi.conf @@ -58,6 +58,7 @@ SB-XFi.pcm.side.0 { confdir:pcm/surround41.conf confdir:pcm/surround50.conf confdir:pcm/surround51.conf +confdir:pcm/surround70.conf confdir:pcm/surround71.conf
SB-XFi.pcm.surround40.0 cards.SB-XFi.pcm.front.0 diff --git a/src/conf/cards/USB-Audio.conf b/src/conf/cards/USB-Audio.conf index e365f29..c8a21c5 100644 --- a/src/conf/cards/USB-Audio.conf +++ b/src/conf/cards/USB-Audio.conf @@ -364,6 +364,7 @@ USB-Audio.pcm.surround51.0 { } }
+confdir:pcm/surround70.conf confdir:pcm/surround71.conf
USB-Audio.pcm.surround71.0 { diff --git a/src/conf/pcm/Makefile.am b/src/conf/pcm/Makefile.am index c548660..b1f87fe 100644 --- a/src/conf/pcm/Makefile.am +++ b/src/conf/pcm/Makefile.am @@ -1,6 +1,6 @@ cfg_files = default.conf front.conf rear.conf center_lfe.conf side.conf\ surround21.conf surround40.conf surround41.conf \ - surround50.conf surround51.conf \ + surround50.conf surround51.conf surround70.conf \ surround71.conf iec958.conf hdmi.conf modem.conf \ dmix.conf dsnoop.conf \ dpl.conf diff --git a/src/conf/pcm/surround70.conf b/src/conf/pcm/surround70.conf new file mode 100644 index 0000000..482a7f7 --- /dev/null +++ b/src/conf/pcm/surround70.conf @@ -0,0 +1,69 @@ +# +# Hardware output from 7.0 speakers. +# Samples must be positioned: +# chn0 - front left +# chn1 - front right +# chn2 - rear left +# chn3 - rear right +# chn4 - center +# chn5 - side left +# chn6 - side right +# + +pcm.!surround70 { + @args [ CARD DEV ] + @args.CARD { + type string + default { + @func getenv + vars [ + ALSA_SURROUND70_CARD + ALSA_PCM_CARD + ALSA_CARD + ] + default { + @func refer + name defaults.pcm.surround70.card + } + } + } + @args.DEV { + type integer + default { + @func igetenv + vars [ + ALSA_SURROUND70_DEVICE + ] + default { + @func refer + name defaults.pcm.surround70.device + } + } + } + type route + slave.pcm { + @func refer + name { + @func concat + strings [ + "cards." + { + @func card_driver + card $CARD + } + ".pcm.surround71." $DEV ":CARD=" $CARD + ] + } + } + ttable.0.FL 1 + ttable.1.FR 1 + ttable.2.RL 1 + ttable.3.RR 1 + ttable.4.FC 1 + ttable.5.SL 1 + ttable.6.SR 1 + hint { + description "7.0 Surround output to Front, Center, Side and Rear speakers" + device $DEV + } +}
On Sun, 17 Jan 2016 14:44:04 +0100, tom.ty89@gmail.com wrote:
From: Tom Yan tom.ty89@gmail.com
i see no reason not to add this if we are keeping surround50. adding it to all card confs that have surround71 definition.
The question is whether anyone really uses this config. Is there any demand?
thanks,
Takashi
participants (2)
-
Takashi Iwai
-
tom.ty89@gmail.com