Update tools.py

tools.py

@@ -128,11 +128,12 @@ def apply_zoom_in_effect(clip, zoom_factor=1.2):
     return clip.fl(zoom_in_effect, apply_to=['mask'])
 
 @tool
-def create_video_from_images_and_audio(images_dir, speeches_dir, zoom_factor=1.2):
+def create_video_from_images_and_audio(images_dir, speeches_dir, final_video_filename):
     """Creates video using images and audios.
     Args:
     images_dir: path to images folder
-    speeches_dir: path to speeches folder"""
+    speeches_dir: path to speeches folder
+    final_video_filename: the topic name which will be used as finla video file name"""
     client = Groq(api_key='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')
     # images_paths = sorted(os.listdir(images_dir))
     # audio_paths = sorted(os.listdir(speeches_dir))
@@ -145,7 +146,7 @@ def create_video_from_images_and_audio(images_dir, speeches_dir, zoom_factor=1.2
         img_clip = ImageClip(os.path.join(images_dir, images_paths[i]))
         audioclip = AudioFileClip(os.path.join(speeches_dir, audio_paths[i]))
         videoclip = img_clip.set_duration(audioclip.duration)
-        zoomed_clip = apply_zoom_in_effect(videoclip, zoom_factor)
+        zoomed_clip = apply_zoom_in_effect(videoclip, 1.3)
         
         with open(os.path.join(speeches_dir, audio_paths[i]), "rb") as file:
             transcription = client.audio.transcriptions.create(
@@ -168,8 +169,8 @@ def create_video_from_images_and_audio(images_dir, speeches_dir, zoom_factor=1.2
         clips.append(final_clip)
     
     final_clip = concatenate_videoclips(clips)
-    temp_final_video = tempfile.NamedTemporaryFile(delete=False, suffix='.mp4').name
-    final_clip.write_videofile(temp_final_video, codec='libx264', fps=24)
+    
+    final_clip.write_videofile(final_video_filename, codec='libx264', fps=24)
     
     # Close all video files properly
     for clip in clips: