improve wrap_gradio_call

Signed-off-by: vladmandic <mandic00@live.com>

modules/video_models/video_run.py

@@ -11,6 +11,7 @@ debug = shared.log.trace if os.environ.get('SD_VIDEO_DEBUG', None) is not None e
 
 def generate(*args, **kwargs):
     task_id, ui_state, engine, model, prompt, negative, styles, width, height, frames, steps, sampler_index, sampler_shift, dynamic_shift, seed, guidance_scale, guidance_true, init_image, init_strength, last_image, vae_type, vae_tile_frames, mp4_fps, mp4_interpolate, mp4_codec, mp4_ext, mp4_opt, mp4_video, mp4_frames, mp4_sf, vlm_enhance, vlm_model, vlm_system_prompt, override_settings = args
+
     if engine is None or model is None or engine == 'None' or model == 'None':
         return video_utils.queue_err('model not selected')
     # videojob = shared.state.begin('Video')

modules/video_models/video_ui.py

@@ -190,7 +190,7 @@ def create_ui(prompt, negative, styles, overrides, init_image, init_strength, la
     ]
 
     video_dict = dict(
-        fn=call_queue.wrap_gradio_gpu_call(video_run.generate, extra_outputs=[None, '', ''], name='Video'),
+        fn=call_queue.wrap_gradio_gpu_call(video_run.generate, extra_outputs=[gr.update(), gr.update(), gr.update(), gr.update()], name='Video'),
         _js="submit_video",
         inputs=state_inputs + video_inputs,
         outputs=video_outputs,