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- #
- # Hardware output from 5.1 speakers
- # Samples must be positioned:
- # chn0 - front left
- # chn1 - front right
- # chn2 - rear left
- # chn3 - rear right
- # chn4 - center
- # chn5 - lfe
- #
-
- pcm.!surround51 {
- @args [ CARD DEV ]
- @args.CARD {
- type string
- default {
- @func getenv
- vars [
- ALSA_SURROUND51_CARD
- ALSA_PCM_CARD
- ALSA_CARD
- ]
- default {
- @func refer
- name defaults.pcm.surround51.card
- }
- }
- }
- @args.DEV {
- type integer
- default {
- @func igetenv
- vars [
- ALSA_SURROUND51_DEVICE
- ]
- default {
- @func refer
- name defaults.pcm.surround51.device
- }
- }
- }
- type empty
- slave.pcm {
- @func refer
- name {
- @func concat
- strings [
- "cards."
- {
- @func card_driver
- card $CARD
- }
- ".pcm.surround51." $DEV ":CARD=" $CARD
- ]
- }
- }
- hint {
- description "5.1 Surround output to Front, Center, Rear and Subwoofer speakers"
- device $DEV
- }
- }
-