From 059fa6c7c9fd056a611489d52cbb243389dfa3d7 Mon Sep 17 00:00:00 2001
From: Dave Horton <daveh@beachdognet.com>
Date: Thu, 24 Feb 2022 15:04:44 -0500
Subject: [PATCH] add support for playing silence in say verb

---
 lib/tasks/say.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/tasks/say.js b/lib/tasks/say.js
index 3d100f1d..7111d7e2 100644
--- a/lib/tasks/say.js
+++ b/lib/tasks/say.js
@@ -43,6 +43,9 @@ class TaskSay extends Task {
       // synthesize all of the text elements
       let lastUpdated = false;
       const filepath = (await Promise.all(this.text.map(async(text) => {
+        if (text.startsWith('silence://')) {
+          return `silence_stream://${text.slice(10)}`;
+        }
         const {filePath, servedFromCache} = await synthAudio(stats, {
           text,
           vendor,