Update app.py

app.py

@@ -29,7 +29,7 @@ async def text_to_speech(text, voice, rate, pitch):
 # Generate SRT file based on user preferences
 def generate_srt(words, audio_duration, srt_path, words_per_line, lines_per_paragraph):
     with open(srt_path, 'w', encoding='utf-8') as srt_file:
-        segment_duration = audio_duration / (len(words) // (words_per_line * lines_per_paragraph))  # Average duration for each segment
+        segment_duration = audio_duration / (len(words) // lines_per_paragraph)  # Average duration for each segment
         current_time = 0
         
         for i in range(0, len(words), words_per_line * lines_per_paragraph):  # Every segment according to specified preferences
@@ -100,7 +100,7 @@ async def create_demo():
                 rate_slider = gr.Slider(minimum=-50, maximum=50, value=0, label="Rate Adjustment (%)", step=1)
                 pitch_slider = gr.Slider(minimum=-20, maximum=20, value=0, label="Pitch Adjustment (Hz)", step=1)
 
-                words_per_line = gr.Slider(minimum=8, maximum=10, value=8, label="Words per Line", step=1)
+                words_per_line = gr.Slider(minimum=8, maximum=12, value=10, label="Words per Line", step=1)
                 lines_per_paragraph = gr.Slider(minimum=1, maximum=4, value=2, label="Lines per Paragraph", step=1)
                 
                 generate_button = gr.Button("Generate Audio and Subtitles", variant="primary")