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alsacontrol: Allow to pass hw: instead of cardid

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nemunaire 2024-11-21 17:51:16 +01:00
parent d9a0551937
commit bb2f432a4b
1 changed files with 6 additions and 1 deletions
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7
alsacontrol/cardcontrol.go
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@ -114,7 +114,12 @@ type CardControlState struct {
} }
func ParseAmixerContent(cardId string) ([]*CardControl, error) { func ParseAmixerContent(cardId string) ([]*CardControl, error) {
cmd := exec.Command("amixer", "-c", cardId, "-M", "contents") cardIdType := "-D"
if _, err := strconv.Atoi(cardId); err == nil {
cardIdType = "-c"
}
cmd := exec.Command("amixer", cardIdType, cardId, "-M", "contents")
stdout, err := cmd.StdoutPipe() stdout, err := cmd.StdoutPipe()
if err != nil { if err != nil {