Update app.py

app.py

@@ -105,8 +105,6 @@ def interpolate_video_frames(input_file_path, output_file_path, output_fps=10, d
     Returns:
         str: The file path of the modified video.
     """
-    # Calculate the input fps required to stretch the video to the desired duration
-    input_fps = find_input_fps(input_file_path, desired_duration)
     
     # Construct the ffmpeg command for interpolation
     cmd = [
@@ -117,7 +115,6 @@ def interpolate_video_frames(input_file_path, output_file_path, output_fps=10, d
         output_file_path  # Output file
     ]
 
-    print("input_fps:", input_fps)
     print("output_fps:", output_fps)
     print("desired_duration:", desired_duration)
     print("cmd:", cmd)    
@@ -130,37 +127,7 @@ def interpolate_video_frames(input_file_path, output_file_path, output_fps=10, d
     except subprocess.CalledProcessError as e:
         print("Failed to interpolate video. Error:", e)
         return output_file_path
-    
-def find_input_fps(file_path, desired_duration):
-    """
-    Determine the input fps that, when stretched to the desired duration, matches the original video length.
-    
-    Parameters:
-        file_path (str): Path to the video file.
-        desired_duration (int or float): Desired duration in seconds.
-        
-    Returns:
-        float: Calculated input fps.
-    """
-    # FFprobe command to find the duration of the video
-    ffprobe_cmd = [
-        'ffprobe',
-        '-v', 'error',
-        '-show_entries', 'format=duration',
-        '-of', 'default=noprint_wrappers=1:nokey=1',
-        file_path
-    ]
-    
-    try:
-        result = subprocess.run(ffprobe_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
-        duration = float(result.stdout.strip())
-        input_fps = duration / desired_duration
-    except Exception as e:
-        print("Failed to get video duration. Error:", e)
-        input_fps = 10  # Assume a default value if unable to fetch duration
-    
-    return input_fps
-    
+
 def generate_image(secret_token, prompt, base, width, height, motion, step, desired_duration, desired_fps):
     if secret_token != SECRET_TOKEN:
         raise gr.Error(