From 6de1d4a3d099093f3a904da3e79700013cb3d6b7 Mon Sep 17 00:00:00 2001
From: Shuming Liu <smshine@qq.com>
Date: Sat, 29 Aug 2026 22:22:24 +0800
Subject: [PATCH] ajust playing time

---
 android/sample-app/build.gradle.kts | 2 +-
 sentence_api/static/dub-share.html  | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/android/sample-app/build.gradle.kts b/android/sample-app/build.gradle.kts
index 384c7c9..2c78b0c 100644
--- a/android/sample-app/build.gradle.kts
+++ b/android/sample-app/build.gradle.kts
@@ -19,7 +19,7 @@ android {
         minSdk = 26
         targetSdk = 35
         versionCode = 1
-        versionName = "0.1.1"
+        versionName = "0.1.2"
     }
 
     compileOptions {
diff --git a/sentence_api/static/dub-share.html b/sentence_api/static/dub-share.html
index 7132bad..f58bf4a 100644
--- a/sentence_api/static/dub-share.html
+++ b/sentence_api/static/dub-share.html
@@ -43,6 +43,7 @@ dubAudio.preload = 'auto';
 let segments = [];
 let selectedIndex = 0;
 let mode = null;
+const PLAY_EXTEND_MS = 500;
 
 function stopAll() {
   video.pause();
@@ -63,13 +64,15 @@ function playOriginal() {
 function syncDub() {
   const timeMs = video.currentTime * 1000;
   const sentence = segments[selectedIndex];
-  if (sentence && timeMs >= sentence.end_ms) {
+  if (sentence && timeMs >= sentence.end_ms + PLAY_EXTEND_MS) {
     video.pause();
     dubAudio.pause();
-    video.currentTime = sentence.end_ms / 1000;
+    video.currentTime = (sentence.end_ms + PLAY_EXTEND_MS) / 1000;
     return;
   }
-  const active = segments.find(item => timeMs >= item.start_ms && timeMs < item.end_ms);
+  const active = (sentence && timeMs >= sentence.start_ms && timeMs < sentence.end_ms + PLAY_EXTEND_MS)
+    ? sentence
+    : segments.find(item => timeMs >= item.start_ms && timeMs < item.end_ms);
   document.querySelectorAll('.sentence').forEach((node, index) => {
     node.classList.toggle('active-sentence', segments[index] === active);
   });