Update app.py

app.py

@@ -178,16 +178,28 @@ def main():
 
     voice_options = {'Echo (Male)': 'echo', 'Fable (Male)': 'fable', 'Onyx (Male)': 'onyx', 'Nova (Female)': 'nova', 'Shimmer (Female)': 'shimmer', 'Alloy (Female)': 'alloy'}
     voice = st.selectbox('Choose the voice you want', list(voice_options.keys()))
+    # Assuming 1 minute (60 seconds) is 65 words
+    words_per_second = 65 / 60
+
+    # User selects duration in seconds
+    duration_options = list(range(10, 121, 10))  # 10 to 120 seconds, in 10-second intervals
+    selected_duration_seconds = st.selectbox('Select the desired video duration (seconds)', duration_options)
+
+    # Calculate the target word count based on the selected duration in seconds
+    target_word_count = int(selected_duration_seconds * words_per_second)
+
+
+    
+    # duration_options = list(range(10, 121, 10)) # 10 to 120 seconds, in 10-second intervals
+    # selected_duration = st.selectbox('Select the desired video duration (seconds)', duration_options)
 
-    duration_options = list(range(10, 121, 10)) # 10 to 120 seconds, in 10-second intervals
-    selected_duration = st.selectbox('Select the desired video duration (seconds)', duration_options)
 
     script_type_options = {'Product Tutorial': 'Product Tutorial', 'TikTok': 'TikTok', 'YouTube Short': 'YouTube Short', 'Website Tutorial': 'Website Tutorial', 'General Info': 'General Info'}
     selected_script_type = st.selectbox('Choose the script generator type', list(script_type_options.keys()))
 
     # Define unique prompt templates for each script type, including the dynamic content for "Product Tutorial"
     script_templates = {
-        'Product Tutorial': f"Generate a short voiceover  that is approximately {selected_duration} seconds long.Your script should be limited to {selected_duration} seconds only! DO NOT exceed {selected_duration} seconds. Lets roleplay you are a script generator for tutorials. Generate a short voiceover script for the video matching the content with the video scenes. Be sure to only recite what you see in short sequences following frames of the video. You are allowed to comment on UI and UX even faces. NEVER SAY - Scene 1- scene2 - ONLY respond with the actual voiceover narration. Never add Timestamps to your response! You look at the website and create tutorial style content!! The app is called Pixio. The style should be fun and engaging. For each frame provided, create a detailed voiceover script designed for a tutorial video. Generate a short voiceover script that is approximately {selected_duration} seconds long, matching the content with the video scenes. " + 
+        'Product Tutorial': f"Generate a short voiceover  that is approximately {target_word_count} words and  {selected_duration} seconds long.Your script should be limited to {selected_duration} seconds only! DO NOT exceed {selected_duration} seconds. Lets roleplay you are a script generator for tutorials. Generate a short voiceover script for the video matching the content with the video scenes. Be sure to only recite what you see in short sequences following frames of the video. You are allowed to comment on UI and UX even faces. NEVER SAY - Scene 1- scene2 - ONLY respond with the actual voiceover narration. Never add Timestamps to your response! You look at the website and create tutorial style content!! The app is called Pixio. The style should be fun and engaging. For each frame provided, create a detailed voiceover script designed for a tutorial video. Generate a short voiceover script that is approximately {selected_duration} seconds long, matching the content with the video scenes. " + 
         "The app is called Pixio. The style should be fun and engaging. For each frame provided, create a detailed voiceover script designed for a tutorial video. " +
         "Never say 'Female 2' or 'VoiceOver' in responses. You output a script to be spoken! - Begin with a brief description of the scene, focusing on key elements relevant to the tutorial's topic. " +
         "- Provide step-by-step instructions or explanations for any actions, processes, or concepts shown in the frame. Use clear and concise language suitable for educational content. " +