audio(dtmf): use longer tones and longer gaps

2025-08-29 13:58:41 -07:00
parent c1b8d2acab
commit 399f8de6ef
13 changed files with 2 additions and 2 deletions
--- a/scripts/dtmf/generate_dtmf.sh
+++ b/scripts/dtmf/generate_dtmf.sh
@@ -17,8 +17,8 @@ declare -A DTMF=(
 )

 # Tone duration (seconds) + gap after
-DURATION=0.2
-GAP=0.05
+DURATION=0.3
+GAP=0.2
 SAMPLERATE=8000

 for key in "${!DTMF[@]}"; do