From 65fff01db0b730cf47ea0f87e586e1635ded10d5 Mon Sep 17 00:00:00 2001
From: CI Bot <ci-bot@xiaoxiajianji.com>
Date: Fri, 14 Aug 2026 04:00:52 +0000
Subject: [PATCH] style: auto-format with black + isort + prettier [skip
 ci-format-check]

---
 apps/worker/video_processing/thumbnail_generator.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/apps/worker/video_processing/thumbnail_generator.py b/apps/worker/video_processing/thumbnail_generator.py
index 04e2d44f7..55cdc28c9 100755
--- a/apps/worker/video_processing/thumbnail_generator.py
+++ b/apps/worker/video_processing/thumbnail_generator.py
@@ -145,7 +145,14 @@ def _overlay_title_on_image(
 
     # 转义 drawtext 特殊字符
     # FFmpeg drawtext 需要转义: ' : % \ [ ]
-    escaped = title_text.replace("\\", "\\\\").replace("'", "’").replace(":", "\\:").replace("%", "%%").replace("[", "\\[").replace("]", "\\]")
+    escaped = (
+        title_text.replace("\\", "\\\\")
+        .replace("'", "’")
+        .replace(":", "\\:")
+        .replace("%", "%%")
+        .replace("[", "\\[")
+        .replace("]", "\\]")
+    )
     # 截断过长标题
     if len(escaped) > 60:
         escaped = escaped[:57] + "..."