添加 giftool

konabot/plugins/image_process/__init__.py

@@ -36,6 +36,7 @@ cmd_giftool = on_alconna(Alconna(
     Option("--frames:v", Args["frame_count", int]),
     Option("-t", Args["length", str]),
     Option("-to", Args["end_point", str]),
+    Option("--speed", Args["speed_factor", float], default=1.0, alias=["-s"]),
 ))
 
 
@@ -45,6 +46,7 @@ async def _(
     start_point: str | None = None,
     frame_count: int | None = None,
     length: str | None = None,
+    speed_factor: float = 1.0,
     end_point: str | None = None,
 ):
     ss: None | float = None
@@ -69,9 +71,12 @@ async def _(
         raise BotExceptionMessage("错误：出点时间小于入点")
     if frame_count is not None and frame_count <= 0:
         raise BotExceptionMessage("错误：帧数量应该大于 0")
+    if speed_factor <= 0:
+        raise BotExceptionMessage("错误：--speed 必须大于 0")
 
     if not getattr(image, "is_animated", False):
         raise BotExceptionMessage("错误：输入的不是动图（GIF）")
+
     frames = []
     durations = []
     total_duration = 0.0
@@ -135,13 +140,17 @@ async def _(
 
     output_img = BytesIO()
 
+    adjusted_durations = [
+        max(10, int(dur / speed_factor)) for dur in selected_durations
+    ]
+
     if selected_frames:
         selected_frames[0].save(
             output_img,
             format="GIF",
             save_all=True,
             append_images=selected_frames[1:],
-            duration=selected_durations,
+            duration=adjusted_durations,
             loop=0,
         )
     else: