test_trellis.py

from gradio_client import Client, handle_file
import time
import os
from PIL import Image

# Use the specific space URL if the name redirects
client = Client("JeffreyXiang/TRELLIS")

# Create a robust dummy image
image_path = "test_vehicle.png"
img = Image.new('RGB', (512, 512), color = 'red')
img.save(image_path)
print(f"Created dummy image at {os.path.abspath(image_path)}")

print("1. Uploading and generating 3D asset...")
try:
    result_video = client.predict(
            image=handle_file(image_path),
            multiimages=[],
            seed=0,
            ss_guidance_strength=7.5,
            ss_sampling_steps=12,
            slat_guidance_strength=3.0,
            slat_sampling_steps=12,
            multiimage_algo="stochastic",
            api_name="/image_to_3d"
    )
    print(f"Generation complete. Result: {result_video}")

    print("2. Extracting GLB...")
    result_glb = client.predict(
            mesh_simplify=0.95,
            texture_size=1024,
            api_name="/extract_glb"
    )
    print(f"Extraction complete. Result: {result_glb}")

except Exception as e:
    print(f"Error: {e}")