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sxmo_audiocurrentdevice: use existing env vars for audio devices

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Signed-off-by: Anjandev Momi <anjan@momi.ca>
This commit is contained in:
Clayton Craft 2021-04-23 10:45:14 -07:00 • committed by Anjandev Momi
parent fd0eb1dc88
commit 6abfc76bb7
1 changed files with 7 additions and 3 deletions
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10
scripts/core/sxmo_audiocurrentdevice.sh
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@ -1,8 +1,12 @@
#!/usr/bin/env sh
${SPEAKER:-"Line Out"}
${HEADPHONE:-"Headphone"}
${EARPIECE:-"Earpiece"}
audiodevice() {
amixer sget "Earpiece" | grep -qE '\[on\]' && echo Earpiece && return
amixer sget "Headphone" | grep -qE '\[on\]' && echo Headphone && return
amixer sget "Line Out" | grep -qE '\[on\]' && echo Line Out && return
amixer sget "$EARPIECE" | grep -qE '\[on\]' && echo "$EARPIECE" && return
amixer sget "$HEADPHONE" | grep -qE '\[on\]' && echo "$HEADPHONE" && return
amixer sget "$SPEAKER" | grep -qE '\[on\]' && echo "$SPEAKER" && return
echo "None"
}