Mercurial > repos > rliterman > csp2
annotate CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/share/alsa/pcm/surround41.conf @ 68:5028fdace37b
planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
| author | jpayne |
|---|---|
| date | Tue, 18 Mar 2025 16:23:26 -0400 |
| parents | |
| children |
| rev | line source |
|---|---|
| jpayne@68 | 1 # |
| jpayne@68 | 2 # Hardware output from 4.1 speakers. |
| jpayne@68 | 3 # Samples must be positioned: |
| jpayne@68 | 4 # chn0 - front left |
| jpayne@68 | 5 # chn1 - front right |
| jpayne@68 | 6 # chn2 - rear left |
| jpayne@68 | 7 # chn3 - rear right |
| jpayne@68 | 8 # chn4 - LFE |
| jpayne@68 | 9 # |
| jpayne@68 | 10 |
| jpayne@68 | 11 pcm.!surround41 { |
| jpayne@68 | 12 @args [ CARD DEV ] |
| jpayne@68 | 13 @args.CARD { |
| jpayne@68 | 14 type string |
| jpayne@68 | 15 default { |
| jpayne@68 | 16 @func getenv |
| jpayne@68 | 17 vars [ |
| jpayne@68 | 18 ALSA_SURROUND41_CARD |
| jpayne@68 | 19 ALSA_PCM_CARD |
| jpayne@68 | 20 ALSA_CARD |
| jpayne@68 | 21 ] |
| jpayne@68 | 22 default { |
| jpayne@68 | 23 @func refer |
| jpayne@68 | 24 name defaults.pcm.surround41.card |
| jpayne@68 | 25 } |
| jpayne@68 | 26 } |
| jpayne@68 | 27 } |
| jpayne@68 | 28 @args.DEV { |
| jpayne@68 | 29 type integer |
| jpayne@68 | 30 default { |
| jpayne@68 | 31 @func igetenv |
| jpayne@68 | 32 vars [ |
| jpayne@68 | 33 ALSA_SURROUND41_DEVICE |
| jpayne@68 | 34 ] |
| jpayne@68 | 35 default { |
| jpayne@68 | 36 @func refer |
| jpayne@68 | 37 name defaults.pcm.surround41.device |
| jpayne@68 | 38 } |
| jpayne@68 | 39 } |
| jpayne@68 | 40 } |
| jpayne@68 | 41 type route |
| jpayne@68 | 42 slave.pcm { |
| jpayne@68 | 43 @func refer |
| jpayne@68 | 44 name { |
| jpayne@68 | 45 @func concat |
| jpayne@68 | 46 strings [ |
| jpayne@68 | 47 "cards." |
| jpayne@68 | 48 { |
| jpayne@68 | 49 @func card_driver |
| jpayne@68 | 50 card $CARD |
| jpayne@68 | 51 } |
| jpayne@68 | 52 ".pcm.surround51." $DEV ":CARD=" $CARD |
| jpayne@68 | 53 ] |
| jpayne@68 | 54 } |
| jpayne@68 | 55 } |
| jpayne@68 | 56 ttable.0.FL 1 |
| jpayne@68 | 57 ttable.1.FR 1 |
| jpayne@68 | 58 ttable.2.RL 1 |
| jpayne@68 | 59 ttable.3.RR 1 |
| jpayne@68 | 60 ttable.4.LFE 1 |
| jpayne@68 | 61 hint { |
| jpayne@68 | 62 description "4.1 Surround output to Front, Rear and Subwoofer speakers" |
| jpayne@68 | 63 device_output $DEV |
| jpayne@68 | 64 omit_noargs true |
| jpayne@68 | 65 } |
| jpayne@68 | 66 } |