Upload app.py

app.py

@@ -282,7 +282,19 @@ def create_video(project_dir, image_paths, caption_subtitle_file, speech_subtitl
 
         subtitle_path = caption_subtitle_file.replace(os.sep, '/')
         subtitle_path = subtitle_path.replace(':', '\\:')
-        caption_filter = f"subtitles='{subtitle_path}':force_style='Fontname=Noto Sans CJK SC,Alignment=2,FontSize=15,PrimaryColour=&H00E0FFFF,OutlineColour=&H80000000,BackColour=&H40000000,BorderStyle=1,Outline=0.8,Shadow=0.5,MarginV=30,MarginL=40,MarginR=40,LineSpacing=8'"
+        caption_filter = f"subtitles='{subtitle_path}':force_style='\
+        Fontname=Noto Sans CJK SC,\
+        FontSize=15,\
+        Alignment=2,\
+        MarginL=30,\
+        MarginR=30,\
+        MarginV=30,\
+        WrapStyle=1,\
+        Outline=1.5,\
+        Shadow=0.5,\
+        PrimaryColour=&H00FFFFFF,\
+        OutlineColour=&H80000000,\
+        Bold=0'"
         
         cmd2 = [
             "ffmpeg", "-y",
@@ -297,7 +309,18 @@ def create_video(project_dir, image_paths, caption_subtitle_file, speech_subtitl
         # 再添加speech字幕（顶部）
         subtitle_path = speech_subtitle_file.replace(os.sep, '/')
         subtitle_path = subtitle_path.replace(':', '\\:')
-        speech_filter = f"subtitles='{subtitle_path}':force_style='Fontname=Noto Sans CJK SC,Alignment=8,FontSize=15,PrimaryColour=&H00FFFFFF,OutlineColour=&H80000000,BackColour=&H40000000,BorderStyle=1,Outline=0.8,Shadow=0.5,MarginV=30,MarginL=40,MarginR=40,LineSpacing=8'"
+        speech_filter = f"subtitles='{subtitle_path}':force_style='\
+        Fontname=Noto Sans CJK SC,\
+        FontSize=15,\
+        Alignment=8,\
+        MarginL=30,\
+        MarginR=30,\
+        MarginB=30,\
+        WrapStyle=1,\
+        Outline=1.0,\
+        Shadow=0.3,\
+        PrimaryColour=&H00FFCCE6,\
+        Bold=1'"
 
         cmd3 = [
             "ffmpeg", "-y",