From 2461dd32e3c716a019006a405d6f7066ddd67605 Mon Sep 17 00:00:00 2001
From: balex <balexvicx@gmail.com>
Date: Mon, 9 Mar 2026 14:14:33 +0100
Subject: [PATCH] bug fix

---
 src/public/js/app.js | 40 ++++++++++++++++++++++++----------------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/src/public/js/app.js b/src/public/js/app.js
index e53e4f7..c51f985 100644
--- a/src/public/js/app.js
+++ b/src/public/js/app.js
@@ -176,7 +176,12 @@ function initRecognition() {
     checkBtn.disabled = !display.trim();
   };
 
-  r.onend   = () => { if (state.isRecording) stopRecording(); };
+  r.onend = () => {
+    if (state.isRecording) {
+      // Android stops recognition on its own after silence — restart it
+      try { r.start(); } catch (_) {}
+    }
+  };
   r.onerror = (e) => { if (e.error !== 'no-speech') stopRecording(); };
 
   return r;
@@ -207,21 +212,24 @@ async function startRecording() {
   clearTimeout(recordingTimer);
   recordingTimer = setTimeout(stopRecording, MAX_RECORD_SECONDS * 1000);
 
-  // MediaRecorder for audio download — best-effort, after recognition starts
-  try {
-    const stream   = await navigator.mediaDevices.getUserMedia({ audio: true });
-    const mimeType = MediaRecorder.isTypeSupported('audio/webm;codecs=opus')
-      ? 'audio/webm;codecs=opus' : 'audio/webm';
-    mediaRecorder = new MediaRecorder(stream, { mimeType });
-    mediaRecorder.ondataavailable = e => { if (e.data.size > 0) audioChunks.push(e.data); };
-    mediaRecorder.onstop = () => {
-      audioBlob = new Blob(audioChunks, { type: mimeType });
-      stream.getTracks().forEach(t => t.stop());
-      if (audioBlob.size > 0) downloadBtn.disabled = false;
-    };
-    mediaRecorder.start();
-  } catch (e) {
-    console.warn('MediaRecorder unavailable:', e);
+  // MediaRecorder for audio download — desktop only; on mobile it conflicts with SpeechRecognition
+  const isMobile = /Android|iPhone|iPad/i.test(navigator.userAgent);
+  if (!isMobile) {
+    try {
+      const stream   = await navigator.mediaDevices.getUserMedia({ audio: true });
+      const mimeType = MediaRecorder.isTypeSupported('audio/webm;codecs=opus')
+        ? 'audio/webm;codecs=opus' : 'audio/webm';
+      mediaRecorder = new MediaRecorder(stream, { mimeType });
+      mediaRecorder.ondataavailable = e => { if (e.data.size > 0) audioChunks.push(e.data); };
+      mediaRecorder.onstop = () => {
+        audioBlob = new Blob(audioChunks, { type: mimeType });
+        stream.getTracks().forEach(t => t.stop());
+        if (audioBlob.size > 0) downloadBtn.disabled = false;
+      };
+      mediaRecorder.start();
+    } catch (e) {
+      console.warn('MediaRecorder unavailable:', e);
+    }
   }
 }