From 80cee77afcf6ca84ed0bafd54ad497e8778bc449 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9CNaeel=E2=80=9D?= <tazet@narod.ru>
Date: Fri, 22 May 2026 21:43:00 +0400
Subject: [PATCH] =?UTF-8?q?v78:=20fade-in=2010=D0=BC=D1=81=20=E2=80=94=20?=
 =?UTF-8?q?=D1=83=D0=B1=D0=B8=D1=80=D0=B0=D0=B5=D1=82=20=D1=89=D0=B5=D0=BB?=
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---
 dist/index.html | 8 ++++++--
 js/audio.js     | 6 +++++-
 js/main.js      | 2 +-
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/dist/index.html b/dist/index.html
index 321454a..5f8aab8 100644
--- a/dist/index.html
+++ b/dist/index.html
@@ -407,7 +407,11 @@ async function playTrimmed(blob) {
   }
   const src = ctx.createBufferSource();
   src.buffer = buf;
-  src.connect(ctx.destination);
+  const gain = ctx.createGain();
+  // Fade-in 10мс — убирает щелчок при старте
+  gain.gain.setValueAtTime(0, ctx.currentTime);
+  gain.gain.linearRampToValueAtTime(1, ctx.currentTime + 0.01);
+  src.connect(gain).connect(ctx.destination);
   src.start();
   return new Promise(resolve => { src.onended = resolve; });
 }
@@ -744,7 +748,7 @@ async function doCompare(blob, originalText, duration) {
 <script>
 // ---------- Глобальные переменные и инициализация ----------
 const GROQ_API_KEY = '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';
-const VERSION = 'v77';
+const VERSION = 'v78';
 
 let mediaRecorder, audioChunks = [], userAudioBlob = null, ttsText = '';
 let isRecording = false, isAnalyzing = false, micAnalyser = null, micAnimId = null;
diff --git a/js/audio.js b/js/audio.js
index 338c5d8..590c77b 100644
--- a/js/audio.js
+++ b/js/audio.js
@@ -105,7 +105,11 @@ async function playTrimmed(blob) {
   }
   const src = ctx.createBufferSource();
   src.buffer = buf;
-  src.connect(ctx.destination);
+  const gain = ctx.createGain();
+  // Fade-in 10мс — убирает щелчок при старте
+  gain.gain.setValueAtTime(0, ctx.currentTime);
+  gain.gain.linearRampToValueAtTime(1, ctx.currentTime + 0.01);
+  src.connect(gain).connect(ctx.destination);
   src.start();
   return new Promise(resolve => { src.onended = resolve; });
 }
diff --git a/js/main.js b/js/main.js
index 7d488e3..7cca8cd 100644
--- a/js/main.js
+++ b/js/main.js
@@ -1,6 +1,6 @@
 // ---------- Глобальные переменные и инициализация ----------
 const GROQ_API_KEY = '';
-const VERSION = 'v77';
+const VERSION = 'v78';
 
 let mediaRecorder, audioChunks = [], userAudioBlob = null, ttsText = '';
 let isRecording = false, isAnalyzing = false, micAnalyser = null, micAnimId = null;