Update app.py

app.py

@@ -5,35 +5,33 @@ import gradio as gr
 
 def get_video_detail(video_path):
     if not video_path:
-        return 0, 0, 0, 0
+        return 0, 0, 0, 0, 1.0
 
     else:
         info = VideoFileClip(video_path)
-        return 0, info.duration, info.fps, max(info.size)
+        return 0, info.duration, info.fps, max(info.size), 1.0
 
 def convert_video_to_gif(
     input: str,
     start: float = 0,
     end: float | None = None,
     fps: int | None = None,
-    quality: int | None = None
+    quality: int | None = None,
+    speed: float = 1.0  # Add the 'speed' parameter
 ):
     """
     Convert video to GIF image
-
     Args:
         input (str): Path to video file.
         start (float, optional): Start time in seconds. Defaults to 0.
         end (float, optional): End time in seconds. Defaults to None.
         fps (int, optional): Frames per second. Defaults to None (max fps).
         quality (int, optional): Image quality. Defaults to None (max quality).
-
+        speed (float, optional): Playback speed. Defaults to 1.0 (normal speed).
     Returns:
         str: Path to the GIF file
-
     Examples:
-        >>> convert_video_to_gif("input.mp4")
-
+        >>> convert_video_to_gif("input.mp4", speed=2.0)
     """
     # Get video input & info
     clip = VideoFileClip(input)
@@ -65,6 +63,9 @@ def convert_video_to_gif(
     target_width = int(target_height * aspect_ratio)
     clip = clip.resize((target_width, target_height))
 
+    # Set the playback speed
+    clip = clip.fx(vfx.all, speed)
+
     clip = clip.set_fps(fps)
 
     # Create a temporary file
@@ -115,6 +116,12 @@ with gr.Blocks(
       interactive=True
     )
 
+    speed = gr.Number(
+      label="Speed",
+      info="Default speed / Gif speed",
+      interactive=True
+    )
+
   run_btn = gr.Button("Convert")
   output = gr.File(
     label="GIF"
@@ -129,14 +136,14 @@ with gr.Blocks(
   ).then(
     fn=get_video_detail,
     inputs=save,
-    outputs=[start, end, fps, quality],
+    outputs=[start, end, fps, quality, speed],
     queue=False,
     api_name="info"
   )
 
   run_btn.click(
     fn=convert_video_to_gif,
-    inputs=[save, start, end, fps, quality],
+    inputs=[save, start, end, fps, quality, speed],
     outputs=output,
     api_name="convert"
   )