feat: time out check

app.py

@@ -618,11 +618,11 @@ def run_graio_demo(args):
     # 参考: https://huggingface.co/spaces/KlingTeam/LivePortrait/blob/main/app.py
     # @spaces.GPU 装饰器会自动处理 GPU 初始化，不需要手动初始化
     
-    # 快速生成模式：190秒，固定10步去噪
-    @spaces.GPU(duration=190)
+    # 快速生成模式：180秒，固定10步去噪
+    @spaces.GPU(duration=180)
     def gpu_wrapped_generate_video_fast(*args, **kwargs):
         # 固定使用10步去噪，通过关键字参数传递
-        kwargs['fixed_steps'] = 10
+        kwargs['fixed_steps'] = 8
         
         # Fast模式音频长度检测：检查是否超过6秒
         # 参数顺序: img2vid_image, img2vid_prompt, n_prompt, img2vid_audio_1, img2vid_audio_2, img2vid_audio_3, 
@@ -837,7 +837,7 @@ def run_graio_demo(args):
 
                 with gr.Row():
                     run_i2v_button_fast = gr.Button(
-                        "Generate Video (Fast - 190s, 10 steps)", 
+                        "Generate Video (Fast - 180s, 8 steps)", 
                         variant="secondary",
                         scale=1
                     )
@@ -848,10 +848,10 @@ def run_graio_demo(args):
                     )
                 gr.Markdown("""
                 **Generation Modes:**
-                - **Fast Mode (up to 190s GPU budget)**: Fixed 10 denoising steps for quick generation. **⚠️ Maximum video duration: 6 seconds. Videos longer than 6 seconds will timeout.**
+                - **Fast Mode (up to 180s GPU budget)**: Fixed 8 denoising steps for quick generation. **⚠️ Maximum video duration: 6 seconds. Videos longer than 6 seconds will timeout.**
                 - **Quality Mode (up to 780s GPU budget)**: Custom denoising steps (adjustable via "Diffusion steps" slider, default: 25 steps). **⚠️ Maximum video duration: 8 seconds with default 25 denoising steps.**
                 
-                *Note: The GPU duration (190s/780s) represents the maximum budget allocated, not the actual generation time. Multi-person videos generally require longer duration and more Usage Quota for better quality.*
+                *Note: The GPU duration (180s/780s) represents the maximum budget allocated, not the actual generation time. Multi-person videos generally require longer duration and more Usage Quota for better quality.*
                 """)
 
             with gr.Column(scale=2):
@@ -936,7 +936,7 @@ def run_graio_demo(args):
             result = gpu_wrapped_generate_video_quality(*args)
             return result
         
-        # 快速生成按钮：190秒，固定10步
+        # 快速生成按钮：180秒，固定10步
         run_i2v_button_fast.click(
             fn=handle_fast_generation,
             inputs=[img2vid_image, img2vid_prompt, n_prompt, img2vid_audio_1, img2vid_audio_2, img2vid_audio_3, sd_steps, seed, guide_scale, person_num_selector, audio_mode_selector],